emacs/src/print.c

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/* Lisp object printing and output streams.
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Copyright (C) 1985, 1986, 1988, 1993, 1994, 1995, 1997,
1998, 1999, 2000, 2001, 2002, 2003, 2004,
2010-01-13 00:35:10 -08:00
2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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This file is part of GNU Emacs.
GNU Emacs is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
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GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
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#include <config.h>
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#include <stdio.h>
#include <setjmp.h>
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#include "lisp.h"
#include "buffer.h"
#include "character.h"
#include "charset.h"
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#include "keyboard.h"
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#include "frame.h"
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#include "window.h"
#include "process.h"
#include "dispextern.h"
#include "termchar.h"
#include "intervals.h"
#include "blockinput.h"
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#include "termhooks.h" /* For struct terminal. */
#include "font.h"
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Lisp_Object Vstandard_output, Qstandard_output;
Lisp_Object Qtemp_buffer_setup_hook;
/* These are used to print like we read. */
extern Lisp_Object Qbackquote, Qcomma, Qcomma_at, Qcomma_dot, Qfunction;
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Lisp_Object Vfloat_output_format, Qfloat_output_format;
#include <math.h>
#if STDC_HEADERS
#include <float.h>
#endif
/* Default to values appropriate for IEEE floating point. */
#ifndef FLT_RADIX
#define FLT_RADIX 2
#endif
#ifndef DBL_MANT_DIG
#define DBL_MANT_DIG 53
#endif
#ifndef DBL_DIG
#define DBL_DIG 15
#endif
#ifndef DBL_MIN
#define DBL_MIN 2.2250738585072014e-308
#endif
#ifdef DBL_MIN_REPLACEMENT
#undef DBL_MIN
#define DBL_MIN DBL_MIN_REPLACEMENT
#endif
/* Define DOUBLE_DIGITS_BOUND, an upper bound on the number of decimal digits
needed to express a float without losing information.
The general-case formula is valid for the usual case, IEEE floating point,
but many compilers can't optimize the formula to an integer constant,
so make a special case for it. */
#if FLT_RADIX == 2 && DBL_MANT_DIG == 53
#define DOUBLE_DIGITS_BOUND 17 /* IEEE floating point */
#else
#define DOUBLE_DIGITS_BOUND ((int) ceil (log10 (pow (FLT_RADIX, DBL_MANT_DIG))))
#endif
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/* Avoid actual stack overflow in print. */
int print_depth;
/* Level of nesting inside outputting backquote in new style. */
int new_backquote_output;
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/* Detect most circularities to print finite output. */
#define PRINT_CIRCLE 200
Lisp_Object being_printed[PRINT_CIRCLE];
/* When printing into a buffer, first we put the text in this
block, then insert it all at once. */
char *print_buffer;
/* Size allocated in print_buffer. */
int print_buffer_size;
/* Chars stored in print_buffer. */
int print_buffer_pos;
/* Bytes stored in print_buffer. */
int print_buffer_pos_byte;
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/* Maximum length of list to print in full; noninteger means
effectively infinity */
Lisp_Object Vprint_length;
/* Maximum depth of list to print in full; noninteger means
effectively infinity. */
Lisp_Object Vprint_level;
/* Nonzero means print newlines in strings as \n. */
int print_escape_newlines;
/* Nonzero means to print single-byte non-ascii characters in strings as
octal escapes. */
int print_escape_nonascii;
/* Nonzero means to print multibyte characters in strings as hex escapes. */
int print_escape_multibyte;
Lisp_Object Qprint_escape_newlines;
Lisp_Object Qprint_escape_multibyte, Qprint_escape_nonascii;
/* Nonzero means print (quote foo) forms as 'foo, etc. */
int print_quoted;
/* Non-nil means print #: before uninterned symbols. */
Lisp_Object Vprint_gensym;
/* Non-nil means print recursive structures using #n= and #n# syntax. */
Lisp_Object Vprint_circle;
/* Non-nil means keep continuous number for #n= and #n# syntax
between several print functions. */
Lisp_Object Vprint_continuous_numbering;
/* Vprint_number_table is a vector like [OBJ1 STAT1 OBJ2 STAT2 ...],
where OBJn are objects going to be printed, and STATn are their status,
which may be different meanings during process. See the comments of
the functions print and print_preprocess for details.
print_number_index keeps the last position the next object should be added,
twice of which is the actual vector position in Vprint_number_table. */
int print_number_index;
Lisp_Object Vprint_number_table;
/* PRINT_NUMBER_OBJECT returns the I'th object in Vprint_number_table TABLE.
PRINT_NUMBER_STATUS returns the status of the I'th object in TABLE.
See the comment of the variable Vprint_number_table. */
#define PRINT_NUMBER_OBJECT(table,i) XVECTOR ((table))->contents[(i) * 2]
#define PRINT_NUMBER_STATUS(table,i) XVECTOR ((table))->contents[(i) * 2 + 1]
/* Nonzero means print newline to stdout before next minibuffer message.
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Defined in xdisp.c */
extern int noninteractive_need_newline;
extern int minibuffer_auto_raise;
void print_interval (INTERVAL interval, Lisp_Object printcharfun);
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/* GDB resets this to zero on W32 to disable OutputDebugString calls. */
int print_output_debug_flag = 1;
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/* Low level output routines for characters and strings */
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/* Lisp functions to do output using a stream
must have the stream in a variable called printcharfun
and must start with PRINTPREPARE, end with PRINTFINISH,
and use PRINTDECLARE to declare common variables.
Use PRINTCHAR to output one character,
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or call strout to output a block of characters. */
#define PRINTDECLARE \
struct buffer *old = current_buffer; \
int old_point = -1, start_point = -1; \
int old_point_byte = -1, start_point_byte = -1; \
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int specpdl_count = SPECPDL_INDEX (); \
int free_print_buffer = 0; \
int multibyte = !NILP (current_buffer->enable_multibyte_characters); \
Lisp_Object original
#define PRINTPREPARE \
original = printcharfun; \
if (NILP (printcharfun)) printcharfun = Qt; \
if (BUFFERP (printcharfun)) \
{ \
if (XBUFFER (printcharfun) != current_buffer) \
Fset_buffer (printcharfun); \
printcharfun = Qnil; \
} \
if (MARKERP (printcharfun)) \
{ \
EMACS_INT marker_pos; \
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if (! XMARKER (printcharfun)->buffer) \
error ("Marker does not point anywhere"); \
if (XMARKER (printcharfun)->buffer != current_buffer) \
set_buffer_internal (XMARKER (printcharfun)->buffer); \
marker_pos = marker_position (printcharfun); \
if (marker_pos < BEGV || marker_pos > ZV) \
error ("Marker is outside the accessible part of the buffer"); \
old_point = PT; \
old_point_byte = PT_BYTE; \
SET_PT_BOTH (marker_pos, \
marker_byte_position (printcharfun)); \
start_point = PT; \
start_point_byte = PT_BYTE; \
printcharfun = Qnil; \
} \
if (NILP (printcharfun)) \
{ \
Lisp_Object string; \
if (NILP (current_buffer->enable_multibyte_characters) \
&& ! print_escape_multibyte) \
specbind (Qprint_escape_multibyte, Qt); \
if (! NILP (current_buffer->enable_multibyte_characters) \
&& ! print_escape_nonascii) \
specbind (Qprint_escape_nonascii, Qt); \
if (print_buffer != 0) \
{ \
string = make_string_from_bytes (print_buffer, \
print_buffer_pos, \
print_buffer_pos_byte); \
record_unwind_protect (print_unwind, string); \
} \
else \
{ \
print_buffer_size = 1000; \
print_buffer = (char *) xmalloc (print_buffer_size); \
free_print_buffer = 1; \
} \
print_buffer_pos = 0; \
print_buffer_pos_byte = 0; \
} \
if (EQ (printcharfun, Qt) && ! noninteractive) \
setup_echo_area_for_printing (multibyte);
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#define PRINTFINISH \
if (NILP (printcharfun)) \
{ \
if (print_buffer_pos != print_buffer_pos_byte \
&& NILP (current_buffer->enable_multibyte_characters)) \
{ \
unsigned char *temp \
= (unsigned char *) alloca (print_buffer_pos + 1); \
copy_text (print_buffer, temp, print_buffer_pos_byte, \
1, 0); \
insert_1_both (temp, print_buffer_pos, \
print_buffer_pos, 0, 1, 0); \
} \
else \
insert_1_both (print_buffer, print_buffer_pos, \
print_buffer_pos_byte, 0, 1, 0); \
signal_after_change (PT - print_buffer_pos, 0, print_buffer_pos);\
} \
if (free_print_buffer) \
{ \
xfree (print_buffer); \
print_buffer = 0; \
} \
unbind_to (specpdl_count, Qnil); \
if (MARKERP (original)) \
set_marker_both (original, Qnil, PT, PT_BYTE); \
if (old_point >= 0) \
SET_PT_BOTH (old_point + (old_point >= start_point \
? PT - start_point : 0), \
old_point_byte + (old_point_byte >= start_point_byte \
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? PT_BYTE - start_point_byte : 0)); \
if (old != current_buffer) \
set_buffer_internal (old);
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#define PRINTCHAR(ch) printchar (ch, printcharfun)
/* This is used to restore the saved contents of print_buffer
when there is a recursive call to print. */
static Lisp_Object
print_unwind (Lisp_Object saved_text)
{
Replace bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp * alloc.c (overrun_check_malloc, overrun_check_realloc) (overrun_check_free, xstrdup, allocate_string) (allocate_string_data, compact_small_strings, Fmake_string) (make_unibyte_string, make_multibyte_string) (make_string_from_bytes, make_specified_string, make_float) (Fcons, allocate_terminal, allocate_frame, make_pure_string) (Fgarbage_collect): Replace bcopy, safe_bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp. * atimer.c (start_atimer, set_alarm): Likewise. * buffer.c (clone_per_buffer_values, report_overlay_modification) (mmap_realloc, init_buffer_once): Likewise. * callint.c (Fcall_interactively): Likewise. * callproc.c (Fcall_process, Fcall_process_region, child_setup) (getenv_internal_1): Likewise. * casefiddle.c (casify_object): Likewise. * ccl.c (ccl_driver): Likewise. * character.c (str_as_multibyte, str_to_multibyte): Likewise. * charset.c (load_charset_map_from_file) (load_charset_map_from_file, load_charset_map_from_vector) (Fdefine_charset_internal): Likewise. * cm.c (Wcm_clear): Likewise. * coding.c (decode_eol, decode_coding_object) (Fset_coding_system_priority, make_subsidiaries): Likewise. * data.c (Faset): Likewise. * dired.c (directory_files_internal, file_name_completion_stat): Likewise. * dispnew.c (new_glyph_matrix, adjust_glyph_matrix) (clear_glyph_row, copy_row_except_pointers) (copy_glyph_row_contents, new_glyph_pool, realloc_glyph_pool) (save_current_matrix, restore_current_matrix) (build_frame_matrix_from_leaf_window, mirrored_line_dance) (mirror_line_dance, scrolling_window): Likewise. * doc.c (Fsnarf_documentation, Fsubstitute_command_keys): Likewise. * doprnt.c (doprnt): Likewise. * editfns.c (Fuser_full_name, make_buffer_string_both) (Fmessage_box, Fformat, Ftranspose_regions): Likewise. * emacs.c (sort_args): Likewise. * eval.c (Fapply, Ffuncall): Likewise. * fileio.c (Ffile_name_directory, make_temp_name) (Fexpand_file_name, search_embedded_absfilename) (Fsubstitute_in_file_name, Ffile_symlink_p, Finsert_file_contents) (auto_save_error): Likewise. * fns.c (Fstring_equal, Fcopy_sequence, concat) (string_to_multibyte, Fstring_as_unibyte, Fstring_as_multibyte) (internal_equal, Fclear_string, larger_vector, copy_hash_table) (Fmake_hash_table): Likewise. * fringe.c (Fdefine_fringe_bitmap): Likewise. * ftfont.c (ftfont_text_extents): Likewise. * getloadavg.c (getloadavg): Likewise. * image.c (define_image_type, make_image, make_image_cache) (x_create_x_image_and_pixmap, xbm_image_p) (w32_create_pixmap_from_bitmap_data, xbm_load, xpm_lookup_color) (xpm_image_p, x_create_bitmap_from_xpm_data, xpm_load) (init_color_table, x_build_heuristic_mask, pbm_image_p, pbm_load) (png_image_p, png_read_from_memory, png_load, jpeg_image_p) (tiff_image_p, tiff_read_from_memory, gif_image_p) (gif_read_from_memory, gif_load, svg_image_p, gs_image_p): Likewise. * indent.c (scan_for_column, compute_motion): Likewise. * insdel.c (gap_left, gap_right, make_gap_smaller, copy_text) (insert_1_both, insert_from_gap, replace_range_2): Likewise. * intervals.c (reproduce_tree, reproduce_tree_obj): Likewise. * keyboard.c (echo_char, save_getcjmp, restore_getcjmp) (kbd_buffer_store_event_hold, apply_modifiers_uncached) (store_user_signal_events, menu_bar_items, tool_bar_items) (process_tool_bar_item, append_tool_bar_item) (read_char_minibuf_menu_prompt, read_key_sequence) (Fread_key_sequence, Fread_key_sequence_vector, Frecent_keys): Likewise. * keymap.c (current_minor_maps, Fdescribe_buffer_bindings): Likewise. * lisp.h (STRING_COPYIN): Likewise. * lread.c (Fload, read1, oblookup): Likewise. * msdos.c (Frecent_doskeys): Likewise. * nsfns.m (Fx_create_frame): Likewise. * nsfont.m (nsfont_open, nsfont_text_extents, ns_glyph_metrics): Likewise. * nsimage.m (EmacsImage-initFromSkipXBM:width:height:) (EmacsImage-initForXPMWithDepth:width:height:flip:length:): Likewise. * nsmenu.m (ns_update_menubar): Likewise. * nsterm.m (ns_draw_fringe_bitmap, ns_term_init): Likewise. * print.c (print_unwind, printchar, strout, print_string) (print_error_message): Likewise. * process.c (conv_lisp_to_sockaddr, set_socket_option) (Fmake_network_process, Fnetwork_interface_list) (Fnetwork_interface_info, read_process_output, Fprocess_send_eof) (init_process): Likewise. * ralloc.c (resize_bloc, r_alloc_sbrk, r_alloc_init): Likewise. * regex.c (init_syntax_once, regex_compile, re_compile_fastmap): Likewise. * scroll.c (do_scrolling, do_direct_scrolling) (scrolling_max_lines_saved): Likewise. * search.c (search_buffer, wordify, Freplace_match): Likewise. * sound.c (wav_init, au_init, Fplay_sound_internal): Likewise. * syntax.c (skip_chars, skip_syntaxes): Likewise. * sysdep.c (child_setup_tty, sys_subshell, emacs_get_tty) (emacs_set_tty): Likewise. * term.c (encode_terminal_code, calculate_costs) (produce_special_glyphs, create_tty_output, init_tty, delete_tty): Likewise. * termcap.c (tgetst1, gobble_line): Likewise. * termhooks.h (EVENT_INIT): Likewise. * tparam.c (tparam1): Likewise. * unexalpha.c (unexec): Likewise. * unexec.c (write_segment): Likewise. * unexmacosx.c (unexec_write_zero): Likewise. * w32fns.c (w32_wnd_proc, Fx_create_frame, x_create_tip_frame) (Fx_file_dialog, Fsystem_move_file_to_trash): Likewise. * w32font.c (w32font_list_family, w32font_text_extents) (w32font_list_internal, w32font_match_internal) (w32font_open_internal, compute_metrics, Fx_select_font): Likewise. * w32menu.c (set_frame_menubar, add_menu_item) (w32_menu_display_help, w32_free_submenu_strings): Likewise. * w32term.c (XCreateGC, w32_initialize_display_info): Likewise. * w32uniscribe.c (uniscribe_list_family): Likewise. * w32xfns.c (get_next_msg, post_msg, prepend_msg): Likewise. * window.c (make_window, replace_window, set_window_buffer) (Fsplit_window): Likewise. * xdisp.c (init_iterator, RECORD_OVERLAY_STRING, reseat_to_string) (add_to_log, message3, x_consider_frame_title) (append_space_for_newline, extend_face_to_end_of_line) (decode_mode_spec_coding, init_glyph_string): Likewise. * xfaces.c (x_create_gc, get_lface_attributes_no_remap) (Finternal_copy_lisp_face, Finternal_merge_in_global_face) (face_attr_equal_p, make_realized_face, make_face_cache) (free_realized_faces, lookup_named_face, smaller_face) (face_with_height, lookup_derived_face) (x_supports_face_attributes_p, Finternal_set_font_selection_order) (Finternal_set_font_selection_order, realize_default_face) (compute_char_face, face_at_buffer_position) (face_for_overlay_string, face_at_string_position, merge_faces): Likewise. * xfns.c (xic_create_fontsetname, Fx_create_frame) (Fx_window_property, x_create_tip_frame) (Fx_backspace_delete_keys_p): Likewise. * xfont.c (xfont_list, xfont_match, xfont_list_family) (xfont_text_extents): Likewise. * xmenu.c (set_frame_menubar, xmenu_show): Likewise. * xrdb.c (magic_file_p, x_get_resource): Likewise. * xselect.c (x_queue_event, x_get_window_property) (receive_incremental_selection): Likewise. * xsmfns.c (x_session_check_input): Likewise. * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT) (handle_one_xevent, x_check_errors, xim_initialize, x_term_init): Likewise. * character.h (BCOPY_SHORT): Removed. * config.in: Regenerate. * dispnew.c (safe_bcopy): Only define as dummy if PROFILING. * emacs.c (main) [PROFILING]: Don't declare dump_opcode_frequencies. * lisp.h (safe_bcopy): Remove declaration. (memset) [!HAVE_MEMSET]: Declare. (memcpy) [!HAVE_MEMCPY]: Likewise. (memmove) [!HAVE_MEMMOVE]: Likewise. (memcmp) [!HAVE_MEMCMP]: Likewise. * s/ms-w32.h (bzero, bcopy, bcmp, GAP_USE_BCOPY) (BCOPY_UPWARD_SAFE, BCOPY_DOWNWARD_SAFE, HAVE_BCOPY, HAVE_BCMP): Don't define. (HAVE_MEMCMP, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET): Define. * s/msdos.h (GAP_USE_BCOPY, BCOPY_UPWARD_SAFE) (BCOPY_DOWNWARD_SAFE): Don't define. * sysdep.c (memset) [!HAVE_MEMSET]: Define. (memcpy) [!HAVE_MEMCPY]: Define. (memmove) [!HAVE_MEMMOVE]: Define. (memcmp) [!HAVE_MEMCMP]: Define. * config.nt (HAVE_BCOPY, HAVE_BCMP): Remove undefs. (HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET, HAVE_MEMCMP): Add undefs. * sed2v2.inp (HAVE_MEMCPY, HAVE_MEMSET): Edit to 1. (HAVE_BZERO): Don't edit. * lwlib.c (lwlib_memset, lwlib_bcopy): Remove. (malloc_widget_value, free_widget_info, allocate_widget_instance) (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by memset, memcpy, memcmp. * lwlib-utils.c (XtApplyToWidgets): Likewise. * xlwmenu.c (XlwMenuInitialize): Likewise. * lwlib.h (lwlib_bcopy): Remove declaration. * ebrowse.c (add_sym, make_namespace): Replace bcopy, bzero by memcpy, memmove, memset. * pop.c (pop_retrieve, socket_connection, pop_getline): Likewise. * CPP-DEFINES (BCOPY_DOWNWARD_SAFE, BCOPY_UPWARD_SAFE) (GAP_USE_BCOPY, HAVE_BCMP, HAVE_BCOPY, bcmp, bcopy, bzero): Remove. * configure.in: Don't check for bcopy, bcmp, bzero. Don't include <strings.h> and don't define bcopy, bzero, BCMP in config.h.
2010-07-08 00:18:28 +02:00
memcpy (print_buffer, SDATA (saved_text), SCHARS (saved_text));
return Qnil;
}
/* Print character CH using method FUN. FUN nil means print to
print_buffer. FUN t means print to echo area or stdout if
non-interactive. If FUN is neither nil nor t, call FUN with CH as
argument. */
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static void
printchar (unsigned int ch, Lisp_Object fun)
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{
if (!NILP (fun) && !EQ (fun, Qt))
call1 (fun, make_number (ch));
else
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{
unsigned char str[MAX_MULTIBYTE_LENGTH];
int len = CHAR_STRING (ch, str);
QUIT;
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if (NILP (fun))
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{
if (print_buffer_pos_byte + len >= print_buffer_size)
print_buffer = (char *) xrealloc (print_buffer,
print_buffer_size *= 2);
Replace bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp * alloc.c (overrun_check_malloc, overrun_check_realloc) (overrun_check_free, xstrdup, allocate_string) (allocate_string_data, compact_small_strings, Fmake_string) (make_unibyte_string, make_multibyte_string) (make_string_from_bytes, make_specified_string, make_float) (Fcons, allocate_terminal, allocate_frame, make_pure_string) (Fgarbage_collect): Replace bcopy, safe_bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp. * atimer.c (start_atimer, set_alarm): Likewise. * buffer.c (clone_per_buffer_values, report_overlay_modification) (mmap_realloc, init_buffer_once): Likewise. * callint.c (Fcall_interactively): Likewise. * callproc.c (Fcall_process, Fcall_process_region, child_setup) (getenv_internal_1): Likewise. * casefiddle.c (casify_object): Likewise. * ccl.c (ccl_driver): Likewise. * character.c (str_as_multibyte, str_to_multibyte): Likewise. * charset.c (load_charset_map_from_file) (load_charset_map_from_file, load_charset_map_from_vector) (Fdefine_charset_internal): Likewise. * cm.c (Wcm_clear): Likewise. * coding.c (decode_eol, decode_coding_object) (Fset_coding_system_priority, make_subsidiaries): Likewise. * data.c (Faset): Likewise. * dired.c (directory_files_internal, file_name_completion_stat): Likewise. * dispnew.c (new_glyph_matrix, adjust_glyph_matrix) (clear_glyph_row, copy_row_except_pointers) (copy_glyph_row_contents, new_glyph_pool, realloc_glyph_pool) (save_current_matrix, restore_current_matrix) (build_frame_matrix_from_leaf_window, mirrored_line_dance) (mirror_line_dance, scrolling_window): Likewise. * doc.c (Fsnarf_documentation, Fsubstitute_command_keys): Likewise. * doprnt.c (doprnt): Likewise. * editfns.c (Fuser_full_name, make_buffer_string_both) (Fmessage_box, Fformat, Ftranspose_regions): Likewise. * emacs.c (sort_args): Likewise. * eval.c (Fapply, Ffuncall): Likewise. * fileio.c (Ffile_name_directory, make_temp_name) (Fexpand_file_name, search_embedded_absfilename) (Fsubstitute_in_file_name, Ffile_symlink_p, Finsert_file_contents) (auto_save_error): Likewise. * fns.c (Fstring_equal, Fcopy_sequence, concat) (string_to_multibyte, Fstring_as_unibyte, Fstring_as_multibyte) (internal_equal, Fclear_string, larger_vector, copy_hash_table) (Fmake_hash_table): Likewise. * fringe.c (Fdefine_fringe_bitmap): Likewise. * ftfont.c (ftfont_text_extents): Likewise. * getloadavg.c (getloadavg): Likewise. * image.c (define_image_type, make_image, make_image_cache) (x_create_x_image_and_pixmap, xbm_image_p) (w32_create_pixmap_from_bitmap_data, xbm_load, xpm_lookup_color) (xpm_image_p, x_create_bitmap_from_xpm_data, xpm_load) (init_color_table, x_build_heuristic_mask, pbm_image_p, pbm_load) (png_image_p, png_read_from_memory, png_load, jpeg_image_p) (tiff_image_p, tiff_read_from_memory, gif_image_p) (gif_read_from_memory, gif_load, svg_image_p, gs_image_p): Likewise. * indent.c (scan_for_column, compute_motion): Likewise. * insdel.c (gap_left, gap_right, make_gap_smaller, copy_text) (insert_1_both, insert_from_gap, replace_range_2): Likewise. * intervals.c (reproduce_tree, reproduce_tree_obj): Likewise. * keyboard.c (echo_char, save_getcjmp, restore_getcjmp) (kbd_buffer_store_event_hold, apply_modifiers_uncached) (store_user_signal_events, menu_bar_items, tool_bar_items) (process_tool_bar_item, append_tool_bar_item) (read_char_minibuf_menu_prompt, read_key_sequence) (Fread_key_sequence, Fread_key_sequence_vector, Frecent_keys): Likewise. * keymap.c (current_minor_maps, Fdescribe_buffer_bindings): Likewise. * lisp.h (STRING_COPYIN): Likewise. * lread.c (Fload, read1, oblookup): Likewise. * msdos.c (Frecent_doskeys): Likewise. * nsfns.m (Fx_create_frame): Likewise. * nsfont.m (nsfont_open, nsfont_text_extents, ns_glyph_metrics): Likewise. * nsimage.m (EmacsImage-initFromSkipXBM:width:height:) (EmacsImage-initForXPMWithDepth:width:height:flip:length:): Likewise. * nsmenu.m (ns_update_menubar): Likewise. * nsterm.m (ns_draw_fringe_bitmap, ns_term_init): Likewise. * print.c (print_unwind, printchar, strout, print_string) (print_error_message): Likewise. * process.c (conv_lisp_to_sockaddr, set_socket_option) (Fmake_network_process, Fnetwork_interface_list) (Fnetwork_interface_info, read_process_output, Fprocess_send_eof) (init_process): Likewise. * ralloc.c (resize_bloc, r_alloc_sbrk, r_alloc_init): Likewise. * regex.c (init_syntax_once, regex_compile, re_compile_fastmap): Likewise. * scroll.c (do_scrolling, do_direct_scrolling) (scrolling_max_lines_saved): Likewise. * search.c (search_buffer, wordify, Freplace_match): Likewise. * sound.c (wav_init, au_init, Fplay_sound_internal): Likewise. * syntax.c (skip_chars, skip_syntaxes): Likewise. * sysdep.c (child_setup_tty, sys_subshell, emacs_get_tty) (emacs_set_tty): Likewise. * term.c (encode_terminal_code, calculate_costs) (produce_special_glyphs, create_tty_output, init_tty, delete_tty): Likewise. * termcap.c (tgetst1, gobble_line): Likewise. * termhooks.h (EVENT_INIT): Likewise. * tparam.c (tparam1): Likewise. * unexalpha.c (unexec): Likewise. * unexec.c (write_segment): Likewise. * unexmacosx.c (unexec_write_zero): Likewise. * w32fns.c (w32_wnd_proc, Fx_create_frame, x_create_tip_frame) (Fx_file_dialog, Fsystem_move_file_to_trash): Likewise. * w32font.c (w32font_list_family, w32font_text_extents) (w32font_list_internal, w32font_match_internal) (w32font_open_internal, compute_metrics, Fx_select_font): Likewise. * w32menu.c (set_frame_menubar, add_menu_item) (w32_menu_display_help, w32_free_submenu_strings): Likewise. * w32term.c (XCreateGC, w32_initialize_display_info): Likewise. * w32uniscribe.c (uniscribe_list_family): Likewise. * w32xfns.c (get_next_msg, post_msg, prepend_msg): Likewise. * window.c (make_window, replace_window, set_window_buffer) (Fsplit_window): Likewise. * xdisp.c (init_iterator, RECORD_OVERLAY_STRING, reseat_to_string) (add_to_log, message3, x_consider_frame_title) (append_space_for_newline, extend_face_to_end_of_line) (decode_mode_spec_coding, init_glyph_string): Likewise. * xfaces.c (x_create_gc, get_lface_attributes_no_remap) (Finternal_copy_lisp_face, Finternal_merge_in_global_face) (face_attr_equal_p, make_realized_face, make_face_cache) (free_realized_faces, lookup_named_face, smaller_face) (face_with_height, lookup_derived_face) (x_supports_face_attributes_p, Finternal_set_font_selection_order) (Finternal_set_font_selection_order, realize_default_face) (compute_char_face, face_at_buffer_position) (face_for_overlay_string, face_at_string_position, merge_faces): Likewise. * xfns.c (xic_create_fontsetname, Fx_create_frame) (Fx_window_property, x_create_tip_frame) (Fx_backspace_delete_keys_p): Likewise. * xfont.c (xfont_list, xfont_match, xfont_list_family) (xfont_text_extents): Likewise. * xmenu.c (set_frame_menubar, xmenu_show): Likewise. * xrdb.c (magic_file_p, x_get_resource): Likewise. * xselect.c (x_queue_event, x_get_window_property) (receive_incremental_selection): Likewise. * xsmfns.c (x_session_check_input): Likewise. * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT) (handle_one_xevent, x_check_errors, xim_initialize, x_term_init): Likewise. * character.h (BCOPY_SHORT): Removed. * config.in: Regenerate. * dispnew.c (safe_bcopy): Only define as dummy if PROFILING. * emacs.c (main) [PROFILING]: Don't declare dump_opcode_frequencies. * lisp.h (safe_bcopy): Remove declaration. (memset) [!HAVE_MEMSET]: Declare. (memcpy) [!HAVE_MEMCPY]: Likewise. (memmove) [!HAVE_MEMMOVE]: Likewise. (memcmp) [!HAVE_MEMCMP]: Likewise. * s/ms-w32.h (bzero, bcopy, bcmp, GAP_USE_BCOPY) (BCOPY_UPWARD_SAFE, BCOPY_DOWNWARD_SAFE, HAVE_BCOPY, HAVE_BCMP): Don't define. (HAVE_MEMCMP, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET): Define. * s/msdos.h (GAP_USE_BCOPY, BCOPY_UPWARD_SAFE) (BCOPY_DOWNWARD_SAFE): Don't define. * sysdep.c (memset) [!HAVE_MEMSET]: Define. (memcpy) [!HAVE_MEMCPY]: Define. (memmove) [!HAVE_MEMMOVE]: Define. (memcmp) [!HAVE_MEMCMP]: Define. * config.nt (HAVE_BCOPY, HAVE_BCMP): Remove undefs. (HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET, HAVE_MEMCMP): Add undefs. * sed2v2.inp (HAVE_MEMCPY, HAVE_MEMSET): Edit to 1. (HAVE_BZERO): Don't edit. * lwlib.c (lwlib_memset, lwlib_bcopy): Remove. (malloc_widget_value, free_widget_info, allocate_widget_instance) (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by memset, memcpy, memcmp. * lwlib-utils.c (XtApplyToWidgets): Likewise. * xlwmenu.c (XlwMenuInitialize): Likewise. * lwlib.h (lwlib_bcopy): Remove declaration. * ebrowse.c (add_sym, make_namespace): Replace bcopy, bzero by memcpy, memmove, memset. * pop.c (pop_retrieve, socket_connection, pop_getline): Likewise. * CPP-DEFINES (BCOPY_DOWNWARD_SAFE, BCOPY_UPWARD_SAFE) (GAP_USE_BCOPY, HAVE_BCMP, HAVE_BCOPY, bcmp, bcopy, bzero): Remove. * configure.in: Don't check for bcopy, bcmp, bzero. Don't include <strings.h> and don't define bcopy, bzero, BCMP in config.h.
2010-07-08 00:18:28 +02:00
memcpy (print_buffer + print_buffer_pos_byte, str, len);
print_buffer_pos += 1;
print_buffer_pos_byte += len;
1998-12-22 06:06:48 +00:00
}
else if (noninteractive)
{
fwrite (str, 1, len, stdout);
noninteractive_need_newline = 1;
}
else
{
int multibyte_p
= !NILP (current_buffer->enable_multibyte_characters);
2003-02-04 14:56:31 +00:00
setup_echo_area_for_printing (multibyte_p);
insert_char (ch);
message_dolog (str, len, 0, multibyte_p);
}
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}
}
/* Output SIZE characters, SIZE_BYTE bytes from string PTR using
method PRINTCHARFUN. If SIZE < 0, use the string length of PTR for
both SIZE and SIZE_BYTE. PRINTCHARFUN nil means output to
print_buffer. PRINTCHARFUN t means output to the echo area or to
stdout if non-interactive. If neither nil nor t, call Lisp
function PRINTCHARFUN for each character printed. MULTIBYTE
non-zero means PTR contains multibyte characters.
In the case where PRINTCHARFUN is nil, it is safe for PTR to point
to data in a Lisp string. Otherwise that is not safe. */
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static void
strout (const char *ptr, int size, int size_byte, Lisp_Object printcharfun,
int multibyte)
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{
if (size < 0)
size_byte = size = strlen (ptr);
if (NILP (printcharfun))
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{
if (print_buffer_pos_byte + size_byte > print_buffer_size)
{
print_buffer_size = print_buffer_size * 2 + size_byte;
print_buffer = (char *) xrealloc (print_buffer,
print_buffer_size);
}
Replace bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp * alloc.c (overrun_check_malloc, overrun_check_realloc) (overrun_check_free, xstrdup, allocate_string) (allocate_string_data, compact_small_strings, Fmake_string) (make_unibyte_string, make_multibyte_string) (make_string_from_bytes, make_specified_string, make_float) (Fcons, allocate_terminal, allocate_frame, make_pure_string) (Fgarbage_collect): Replace bcopy, safe_bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp. * atimer.c (start_atimer, set_alarm): Likewise. * buffer.c (clone_per_buffer_values, report_overlay_modification) (mmap_realloc, init_buffer_once): Likewise. * callint.c (Fcall_interactively): Likewise. * callproc.c (Fcall_process, Fcall_process_region, child_setup) (getenv_internal_1): Likewise. * casefiddle.c (casify_object): Likewise. * ccl.c (ccl_driver): Likewise. * character.c (str_as_multibyte, str_to_multibyte): Likewise. * charset.c (load_charset_map_from_file) (load_charset_map_from_file, load_charset_map_from_vector) (Fdefine_charset_internal): Likewise. * cm.c (Wcm_clear): Likewise. * coding.c (decode_eol, decode_coding_object) (Fset_coding_system_priority, make_subsidiaries): Likewise. * data.c (Faset): Likewise. * dired.c (directory_files_internal, file_name_completion_stat): Likewise. * dispnew.c (new_glyph_matrix, adjust_glyph_matrix) (clear_glyph_row, copy_row_except_pointers) (copy_glyph_row_contents, new_glyph_pool, realloc_glyph_pool) (save_current_matrix, restore_current_matrix) (build_frame_matrix_from_leaf_window, mirrored_line_dance) (mirror_line_dance, scrolling_window): Likewise. * doc.c (Fsnarf_documentation, Fsubstitute_command_keys): Likewise. * doprnt.c (doprnt): Likewise. * editfns.c (Fuser_full_name, make_buffer_string_both) (Fmessage_box, Fformat, Ftranspose_regions): Likewise. * emacs.c (sort_args): Likewise. * eval.c (Fapply, Ffuncall): Likewise. * fileio.c (Ffile_name_directory, make_temp_name) (Fexpand_file_name, search_embedded_absfilename) (Fsubstitute_in_file_name, Ffile_symlink_p, Finsert_file_contents) (auto_save_error): Likewise. * fns.c (Fstring_equal, Fcopy_sequence, concat) (string_to_multibyte, Fstring_as_unibyte, Fstring_as_multibyte) (internal_equal, Fclear_string, larger_vector, copy_hash_table) (Fmake_hash_table): Likewise. * fringe.c (Fdefine_fringe_bitmap): Likewise. * ftfont.c (ftfont_text_extents): Likewise. * getloadavg.c (getloadavg): Likewise. * image.c (define_image_type, make_image, make_image_cache) (x_create_x_image_and_pixmap, xbm_image_p) (w32_create_pixmap_from_bitmap_data, xbm_load, xpm_lookup_color) (xpm_image_p, x_create_bitmap_from_xpm_data, xpm_load) (init_color_table, x_build_heuristic_mask, pbm_image_p, pbm_load) (png_image_p, png_read_from_memory, png_load, jpeg_image_p) (tiff_image_p, tiff_read_from_memory, gif_image_p) (gif_read_from_memory, gif_load, svg_image_p, gs_image_p): Likewise. * indent.c (scan_for_column, compute_motion): Likewise. * insdel.c (gap_left, gap_right, make_gap_smaller, copy_text) (insert_1_both, insert_from_gap, replace_range_2): Likewise. * intervals.c (reproduce_tree, reproduce_tree_obj): Likewise. * keyboard.c (echo_char, save_getcjmp, restore_getcjmp) (kbd_buffer_store_event_hold, apply_modifiers_uncached) (store_user_signal_events, menu_bar_items, tool_bar_items) (process_tool_bar_item, append_tool_bar_item) (read_char_minibuf_menu_prompt, read_key_sequence) (Fread_key_sequence, Fread_key_sequence_vector, Frecent_keys): Likewise. * keymap.c (current_minor_maps, Fdescribe_buffer_bindings): Likewise. * lisp.h (STRING_COPYIN): Likewise. * lread.c (Fload, read1, oblookup): Likewise. * msdos.c (Frecent_doskeys): Likewise. * nsfns.m (Fx_create_frame): Likewise. * nsfont.m (nsfont_open, nsfont_text_extents, ns_glyph_metrics): Likewise. * nsimage.m (EmacsImage-initFromSkipXBM:width:height:) (EmacsImage-initForXPMWithDepth:width:height:flip:length:): Likewise. * nsmenu.m (ns_update_menubar): Likewise. * nsterm.m (ns_draw_fringe_bitmap, ns_term_init): Likewise. * print.c (print_unwind, printchar, strout, print_string) (print_error_message): Likewise. * process.c (conv_lisp_to_sockaddr, set_socket_option) (Fmake_network_process, Fnetwork_interface_list) (Fnetwork_interface_info, read_process_output, Fprocess_send_eof) (init_process): Likewise. * ralloc.c (resize_bloc, r_alloc_sbrk, r_alloc_init): Likewise. * regex.c (init_syntax_once, regex_compile, re_compile_fastmap): Likewise. * scroll.c (do_scrolling, do_direct_scrolling) (scrolling_max_lines_saved): Likewise. * search.c (search_buffer, wordify, Freplace_match): Likewise. * sound.c (wav_init, au_init, Fplay_sound_internal): Likewise. * syntax.c (skip_chars, skip_syntaxes): Likewise. * sysdep.c (child_setup_tty, sys_subshell, emacs_get_tty) (emacs_set_tty): Likewise. * term.c (encode_terminal_code, calculate_costs) (produce_special_glyphs, create_tty_output, init_tty, delete_tty): Likewise. * termcap.c (tgetst1, gobble_line): Likewise. * termhooks.h (EVENT_INIT): Likewise. * tparam.c (tparam1): Likewise. * unexalpha.c (unexec): Likewise. * unexec.c (write_segment): Likewise. * unexmacosx.c (unexec_write_zero): Likewise. * w32fns.c (w32_wnd_proc, Fx_create_frame, x_create_tip_frame) (Fx_file_dialog, Fsystem_move_file_to_trash): Likewise. * w32font.c (w32font_list_family, w32font_text_extents) (w32font_list_internal, w32font_match_internal) (w32font_open_internal, compute_metrics, Fx_select_font): Likewise. * w32menu.c (set_frame_menubar, add_menu_item) (w32_menu_display_help, w32_free_submenu_strings): Likewise. * w32term.c (XCreateGC, w32_initialize_display_info): Likewise. * w32uniscribe.c (uniscribe_list_family): Likewise. * w32xfns.c (get_next_msg, post_msg, prepend_msg): Likewise. * window.c (make_window, replace_window, set_window_buffer) (Fsplit_window): Likewise. * xdisp.c (init_iterator, RECORD_OVERLAY_STRING, reseat_to_string) (add_to_log, message3, x_consider_frame_title) (append_space_for_newline, extend_face_to_end_of_line) (decode_mode_spec_coding, init_glyph_string): Likewise. * xfaces.c (x_create_gc, get_lface_attributes_no_remap) (Finternal_copy_lisp_face, Finternal_merge_in_global_face) (face_attr_equal_p, make_realized_face, make_face_cache) (free_realized_faces, lookup_named_face, smaller_face) (face_with_height, lookup_derived_face) (x_supports_face_attributes_p, Finternal_set_font_selection_order) (Finternal_set_font_selection_order, realize_default_face) (compute_char_face, face_at_buffer_position) (face_for_overlay_string, face_at_string_position, merge_faces): Likewise. * xfns.c (xic_create_fontsetname, Fx_create_frame) (Fx_window_property, x_create_tip_frame) (Fx_backspace_delete_keys_p): Likewise. * xfont.c (xfont_list, xfont_match, xfont_list_family) (xfont_text_extents): Likewise. * xmenu.c (set_frame_menubar, xmenu_show): Likewise. * xrdb.c (magic_file_p, x_get_resource): Likewise. * xselect.c (x_queue_event, x_get_window_property) (receive_incremental_selection): Likewise. * xsmfns.c (x_session_check_input): Likewise. * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT) (handle_one_xevent, x_check_errors, xim_initialize, x_term_init): Likewise. * character.h (BCOPY_SHORT): Removed. * config.in: Regenerate. * dispnew.c (safe_bcopy): Only define as dummy if PROFILING. * emacs.c (main) [PROFILING]: Don't declare dump_opcode_frequencies. * lisp.h (safe_bcopy): Remove declaration. (memset) [!HAVE_MEMSET]: Declare. (memcpy) [!HAVE_MEMCPY]: Likewise. (memmove) [!HAVE_MEMMOVE]: Likewise. (memcmp) [!HAVE_MEMCMP]: Likewise. * s/ms-w32.h (bzero, bcopy, bcmp, GAP_USE_BCOPY) (BCOPY_UPWARD_SAFE, BCOPY_DOWNWARD_SAFE, HAVE_BCOPY, HAVE_BCMP): Don't define. (HAVE_MEMCMP, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET): Define. * s/msdos.h (GAP_USE_BCOPY, BCOPY_UPWARD_SAFE) (BCOPY_DOWNWARD_SAFE): Don't define. * sysdep.c (memset) [!HAVE_MEMSET]: Define. (memcpy) [!HAVE_MEMCPY]: Define. (memmove) [!HAVE_MEMMOVE]: Define. (memcmp) [!HAVE_MEMCMP]: Define. * config.nt (HAVE_BCOPY, HAVE_BCMP): Remove undefs. (HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET, HAVE_MEMCMP): Add undefs. * sed2v2.inp (HAVE_MEMCPY, HAVE_MEMSET): Edit to 1. (HAVE_BZERO): Don't edit. * lwlib.c (lwlib_memset, lwlib_bcopy): Remove. (malloc_widget_value, free_widget_info, allocate_widget_instance) (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by memset, memcpy, memcmp. * lwlib-utils.c (XtApplyToWidgets): Likewise. * xlwmenu.c (XlwMenuInitialize): Likewise. * lwlib.h (lwlib_bcopy): Remove declaration. * ebrowse.c (add_sym, make_namespace): Replace bcopy, bzero by memcpy, memmove, memset. * pop.c (pop_retrieve, socket_connection, pop_getline): Likewise. * CPP-DEFINES (BCOPY_DOWNWARD_SAFE, BCOPY_UPWARD_SAFE) (GAP_USE_BCOPY, HAVE_BCMP, HAVE_BCOPY, bcmp, bcopy, bzero): Remove. * configure.in: Don't check for bcopy, bcmp, bzero. Don't include <strings.h> and don't define bcopy, bzero, BCMP in config.h.
2010-07-08 00:18:28 +02:00
memcpy (print_buffer + print_buffer_pos_byte, ptr, size_byte);
print_buffer_pos += size;
print_buffer_pos_byte += size_byte;
1991-07-13 22:29:48 +00:00
}
else if (noninteractive && EQ (printcharfun, Qt))
1991-07-13 22:29:48 +00:00
{
fwrite (ptr, 1, size_byte, stdout);
noninteractive_need_newline = 1;
}
else if (EQ (printcharfun, Qt))
{
/* Output to echo area. We're trying to avoid a little overhead
here, that's the reason we don't call printchar to do the
job. */
int i;
int multibyte_p
= !NILP (current_buffer->enable_multibyte_characters);
2003-02-04 14:56:31 +00:00
setup_echo_area_for_printing (multibyte_p);
message_dolog (ptr, size_byte, 0, multibyte_p);
2003-02-04 14:56:31 +00:00
if (size == size_byte)
1991-07-13 22:29:48 +00:00
{
for (i = 0; i < size; ++i)
2006-09-08 11:39:24 +00:00
insert_char ((unsigned char) *ptr++);
1991-07-13 22:29:48 +00:00
}
else
1991-07-13 22:29:48 +00:00
{
int len;
for (i = 0; i < size_byte; i += len)
{
int ch = STRING_CHAR_AND_LENGTH (ptr + i, len);
insert_char (ch);
}
1991-07-13 22:29:48 +00:00
}
}
else
{
/* PRINTCHARFUN is a Lisp function. */
int i = 0;
1991-07-13 22:29:48 +00:00
if (size == size_byte)
{
while (i < size_byte)
{
int ch = ptr[i++];
PRINTCHAR (ch);
}
}
else
{
while (i < size_byte)
{
/* Here, we must convert each multi-byte form to the
corresponding character code before handing it to
PRINTCHAR. */
int len;
int ch = STRING_CHAR_AND_LENGTH (ptr + i, len);
PRINTCHAR (ch);
i += len;
}
}
1991-07-13 22:29:48 +00:00
}
}
/* Print the contents of a string STRING using PRINTCHARFUN.
It isn't safe to use strout in many cases,
because printing one char can relocate. */
1991-07-13 22:29:48 +00:00
static void
print_string (Lisp_Object string, Lisp_Object printcharfun)
1991-07-13 22:29:48 +00:00
{
if (EQ (printcharfun, Qt) || NILP (printcharfun))
{
int chars;
if (print_escape_nonascii)
string = string_escape_byte8 (string);
if (STRING_MULTIBYTE (string))
chars = SCHARS (string);
else if (! print_escape_nonascii
&& (EQ (printcharfun, Qt)
? ! NILP (buffer_defaults.enable_multibyte_characters)
: ! NILP (current_buffer->enable_multibyte_characters)))
{
/* If unibyte string STRING contains 8-bit codes, we must
convert STRING to a multibyte string containing the same
character codes. */
Lisp_Object newstr;
int bytes;
chars = SBYTES (string);
bytes = parse_str_to_multibyte (SDATA (string), chars);
if (chars < bytes)
{
newstr = make_uninit_multibyte_string (chars, bytes);
Replace bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp * alloc.c (overrun_check_malloc, overrun_check_realloc) (overrun_check_free, xstrdup, allocate_string) (allocate_string_data, compact_small_strings, Fmake_string) (make_unibyte_string, make_multibyte_string) (make_string_from_bytes, make_specified_string, make_float) (Fcons, allocate_terminal, allocate_frame, make_pure_string) (Fgarbage_collect): Replace bcopy, safe_bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp. * atimer.c (start_atimer, set_alarm): Likewise. * buffer.c (clone_per_buffer_values, report_overlay_modification) (mmap_realloc, init_buffer_once): Likewise. * callint.c (Fcall_interactively): Likewise. * callproc.c (Fcall_process, Fcall_process_region, child_setup) (getenv_internal_1): Likewise. * casefiddle.c (casify_object): Likewise. * ccl.c (ccl_driver): Likewise. * character.c (str_as_multibyte, str_to_multibyte): Likewise. * charset.c (load_charset_map_from_file) (load_charset_map_from_file, load_charset_map_from_vector) (Fdefine_charset_internal): Likewise. * cm.c (Wcm_clear): Likewise. * coding.c (decode_eol, decode_coding_object) (Fset_coding_system_priority, make_subsidiaries): Likewise. * data.c (Faset): Likewise. * dired.c (directory_files_internal, file_name_completion_stat): Likewise. * dispnew.c (new_glyph_matrix, adjust_glyph_matrix) (clear_glyph_row, copy_row_except_pointers) (copy_glyph_row_contents, new_glyph_pool, realloc_glyph_pool) (save_current_matrix, restore_current_matrix) (build_frame_matrix_from_leaf_window, mirrored_line_dance) (mirror_line_dance, scrolling_window): Likewise. * doc.c (Fsnarf_documentation, Fsubstitute_command_keys): Likewise. * doprnt.c (doprnt): Likewise. * editfns.c (Fuser_full_name, make_buffer_string_both) (Fmessage_box, Fformat, Ftranspose_regions): Likewise. * emacs.c (sort_args): Likewise. * eval.c (Fapply, Ffuncall): Likewise. * fileio.c (Ffile_name_directory, make_temp_name) (Fexpand_file_name, search_embedded_absfilename) (Fsubstitute_in_file_name, Ffile_symlink_p, Finsert_file_contents) (auto_save_error): Likewise. * fns.c (Fstring_equal, Fcopy_sequence, concat) (string_to_multibyte, Fstring_as_unibyte, Fstring_as_multibyte) (internal_equal, Fclear_string, larger_vector, copy_hash_table) (Fmake_hash_table): Likewise. * fringe.c (Fdefine_fringe_bitmap): Likewise. * ftfont.c (ftfont_text_extents): Likewise. * getloadavg.c (getloadavg): Likewise. * image.c (define_image_type, make_image, make_image_cache) (x_create_x_image_and_pixmap, xbm_image_p) (w32_create_pixmap_from_bitmap_data, xbm_load, xpm_lookup_color) (xpm_image_p, x_create_bitmap_from_xpm_data, xpm_load) (init_color_table, x_build_heuristic_mask, pbm_image_p, pbm_load) (png_image_p, png_read_from_memory, png_load, jpeg_image_p) (tiff_image_p, tiff_read_from_memory, gif_image_p) (gif_read_from_memory, gif_load, svg_image_p, gs_image_p): Likewise. * indent.c (scan_for_column, compute_motion): Likewise. * insdel.c (gap_left, gap_right, make_gap_smaller, copy_text) (insert_1_both, insert_from_gap, replace_range_2): Likewise. * intervals.c (reproduce_tree, reproduce_tree_obj): Likewise. * keyboard.c (echo_char, save_getcjmp, restore_getcjmp) (kbd_buffer_store_event_hold, apply_modifiers_uncached) (store_user_signal_events, menu_bar_items, tool_bar_items) (process_tool_bar_item, append_tool_bar_item) (read_char_minibuf_menu_prompt, read_key_sequence) (Fread_key_sequence, Fread_key_sequence_vector, Frecent_keys): Likewise. * keymap.c (current_minor_maps, Fdescribe_buffer_bindings): Likewise. * lisp.h (STRING_COPYIN): Likewise. * lread.c (Fload, read1, oblookup): Likewise. * msdos.c (Frecent_doskeys): Likewise. * nsfns.m (Fx_create_frame): Likewise. * nsfont.m (nsfont_open, nsfont_text_extents, ns_glyph_metrics): Likewise. * nsimage.m (EmacsImage-initFromSkipXBM:width:height:) (EmacsImage-initForXPMWithDepth:width:height:flip:length:): Likewise. * nsmenu.m (ns_update_menubar): Likewise. * nsterm.m (ns_draw_fringe_bitmap, ns_term_init): Likewise. * print.c (print_unwind, printchar, strout, print_string) (print_error_message): Likewise. * process.c (conv_lisp_to_sockaddr, set_socket_option) (Fmake_network_process, Fnetwork_interface_list) (Fnetwork_interface_info, read_process_output, Fprocess_send_eof) (init_process): Likewise. * ralloc.c (resize_bloc, r_alloc_sbrk, r_alloc_init): Likewise. * regex.c (init_syntax_once, regex_compile, re_compile_fastmap): Likewise. * scroll.c (do_scrolling, do_direct_scrolling) (scrolling_max_lines_saved): Likewise. * search.c (search_buffer, wordify, Freplace_match): Likewise. * sound.c (wav_init, au_init, Fplay_sound_internal): Likewise. * syntax.c (skip_chars, skip_syntaxes): Likewise. * sysdep.c (child_setup_tty, sys_subshell, emacs_get_tty) (emacs_set_tty): Likewise. * term.c (encode_terminal_code, calculate_costs) (produce_special_glyphs, create_tty_output, init_tty, delete_tty): Likewise. * termcap.c (tgetst1, gobble_line): Likewise. * termhooks.h (EVENT_INIT): Likewise. * tparam.c (tparam1): Likewise. * unexalpha.c (unexec): Likewise. * unexec.c (write_segment): Likewise. * unexmacosx.c (unexec_write_zero): Likewise. * w32fns.c (w32_wnd_proc, Fx_create_frame, x_create_tip_frame) (Fx_file_dialog, Fsystem_move_file_to_trash): Likewise. * w32font.c (w32font_list_family, w32font_text_extents) (w32font_list_internal, w32font_match_internal) (w32font_open_internal, compute_metrics, Fx_select_font): Likewise. * w32menu.c (set_frame_menubar, add_menu_item) (w32_menu_display_help, w32_free_submenu_strings): Likewise. * w32term.c (XCreateGC, w32_initialize_display_info): Likewise. * w32uniscribe.c (uniscribe_list_family): Likewise. * w32xfns.c (get_next_msg, post_msg, prepend_msg): Likewise. * window.c (make_window, replace_window, set_window_buffer) (Fsplit_window): Likewise. * xdisp.c (init_iterator, RECORD_OVERLAY_STRING, reseat_to_string) (add_to_log, message3, x_consider_frame_title) (append_space_for_newline, extend_face_to_end_of_line) (decode_mode_spec_coding, init_glyph_string): Likewise. * xfaces.c (x_create_gc, get_lface_attributes_no_remap) (Finternal_copy_lisp_face, Finternal_merge_in_global_face) (face_attr_equal_p, make_realized_face, make_face_cache) (free_realized_faces, lookup_named_face, smaller_face) (face_with_height, lookup_derived_face) (x_supports_face_attributes_p, Finternal_set_font_selection_order) (Finternal_set_font_selection_order, realize_default_face) (compute_char_face, face_at_buffer_position) (face_for_overlay_string, face_at_string_position, merge_faces): Likewise. * xfns.c (xic_create_fontsetname, Fx_create_frame) (Fx_window_property, x_create_tip_frame) (Fx_backspace_delete_keys_p): Likewise. * xfont.c (xfont_list, xfont_match, xfont_list_family) (xfont_text_extents): Likewise. * xmenu.c (set_frame_menubar, xmenu_show): Likewise. * xrdb.c (magic_file_p, x_get_resource): Likewise. * xselect.c (x_queue_event, x_get_window_property) (receive_incremental_selection): Likewise. * xsmfns.c (x_session_check_input): Likewise. * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT) (handle_one_xevent, x_check_errors, xim_initialize, x_term_init): Likewise. * character.h (BCOPY_SHORT): Removed. * config.in: Regenerate. * dispnew.c (safe_bcopy): Only define as dummy if PROFILING. * emacs.c (main) [PROFILING]: Don't declare dump_opcode_frequencies. * lisp.h (safe_bcopy): Remove declaration. (memset) [!HAVE_MEMSET]: Declare. (memcpy) [!HAVE_MEMCPY]: Likewise. (memmove) [!HAVE_MEMMOVE]: Likewise. (memcmp) [!HAVE_MEMCMP]: Likewise. * s/ms-w32.h (bzero, bcopy, bcmp, GAP_USE_BCOPY) (BCOPY_UPWARD_SAFE, BCOPY_DOWNWARD_SAFE, HAVE_BCOPY, HAVE_BCMP): Don't define. (HAVE_MEMCMP, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET): Define. * s/msdos.h (GAP_USE_BCOPY, BCOPY_UPWARD_SAFE) (BCOPY_DOWNWARD_SAFE): Don't define. * sysdep.c (memset) [!HAVE_MEMSET]: Define. (memcpy) [!HAVE_MEMCPY]: Define. (memmove) [!HAVE_MEMMOVE]: Define. (memcmp) [!HAVE_MEMCMP]: Define. * config.nt (HAVE_BCOPY, HAVE_BCMP): Remove undefs. (HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET, HAVE_MEMCMP): Add undefs. * sed2v2.inp (HAVE_MEMCPY, HAVE_MEMSET): Edit to 1. (HAVE_BZERO): Don't edit. * lwlib.c (lwlib_memset, lwlib_bcopy): Remove. (malloc_widget_value, free_widget_info, allocate_widget_instance) (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by memset, memcpy, memcmp. * lwlib-utils.c (XtApplyToWidgets): Likewise. * xlwmenu.c (XlwMenuInitialize): Likewise. * lwlib.h (lwlib_bcopy): Remove declaration. * ebrowse.c (add_sym, make_namespace): Replace bcopy, bzero by memcpy, memmove, memset. * pop.c (pop_retrieve, socket_connection, pop_getline): Likewise. * CPP-DEFINES (BCOPY_DOWNWARD_SAFE, BCOPY_UPWARD_SAFE) (GAP_USE_BCOPY, HAVE_BCMP, HAVE_BCOPY, bcmp, bcopy, bzero): Remove. * configure.in: Don't check for bcopy, bcmp, bzero. Don't include <strings.h> and don't define bcopy, bzero, BCMP in config.h.
2010-07-08 00:18:28 +02:00
memcpy (SDATA (newstr), SDATA (string), chars);
str_to_multibyte (SDATA (newstr), bytes, chars);
string = newstr;
}
}
else
chars = SBYTES (string);
if (EQ (printcharfun, Qt))
{
/* Output to echo area. */
int nbytes = SBYTES (string);
char *buffer;
/* Copy the string contents so that relocation of STRING by
GC does not cause trouble. */
USE_SAFE_ALLOCA;
SAFE_ALLOCA (buffer, char *, nbytes);
Replace bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp * alloc.c (overrun_check_malloc, overrun_check_realloc) (overrun_check_free, xstrdup, allocate_string) (allocate_string_data, compact_small_strings, Fmake_string) (make_unibyte_string, make_multibyte_string) (make_string_from_bytes, make_specified_string, make_float) (Fcons, allocate_terminal, allocate_frame, make_pure_string) (Fgarbage_collect): Replace bcopy, safe_bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp. * atimer.c (start_atimer, set_alarm): Likewise. * buffer.c (clone_per_buffer_values, report_overlay_modification) (mmap_realloc, init_buffer_once): Likewise. * callint.c (Fcall_interactively): Likewise. * callproc.c (Fcall_process, Fcall_process_region, child_setup) (getenv_internal_1): Likewise. * casefiddle.c (casify_object): Likewise. * ccl.c (ccl_driver): Likewise. * character.c (str_as_multibyte, str_to_multibyte): Likewise. * charset.c (load_charset_map_from_file) (load_charset_map_from_file, load_charset_map_from_vector) (Fdefine_charset_internal): Likewise. * cm.c (Wcm_clear): Likewise. * coding.c (decode_eol, decode_coding_object) (Fset_coding_system_priority, make_subsidiaries): Likewise. * data.c (Faset): Likewise. * dired.c (directory_files_internal, file_name_completion_stat): Likewise. * dispnew.c (new_glyph_matrix, adjust_glyph_matrix) (clear_glyph_row, copy_row_except_pointers) (copy_glyph_row_contents, new_glyph_pool, realloc_glyph_pool) (save_current_matrix, restore_current_matrix) (build_frame_matrix_from_leaf_window, mirrored_line_dance) (mirror_line_dance, scrolling_window): Likewise. * doc.c (Fsnarf_documentation, Fsubstitute_command_keys): Likewise. * doprnt.c (doprnt): Likewise. * editfns.c (Fuser_full_name, make_buffer_string_both) (Fmessage_box, Fformat, Ftranspose_regions): Likewise. * emacs.c (sort_args): Likewise. * eval.c (Fapply, Ffuncall): Likewise. * fileio.c (Ffile_name_directory, make_temp_name) (Fexpand_file_name, search_embedded_absfilename) (Fsubstitute_in_file_name, Ffile_symlink_p, Finsert_file_contents) (auto_save_error): Likewise. * fns.c (Fstring_equal, Fcopy_sequence, concat) (string_to_multibyte, Fstring_as_unibyte, Fstring_as_multibyte) (internal_equal, Fclear_string, larger_vector, copy_hash_table) (Fmake_hash_table): Likewise. * fringe.c (Fdefine_fringe_bitmap): Likewise. * ftfont.c (ftfont_text_extents): Likewise. * getloadavg.c (getloadavg): Likewise. * image.c (define_image_type, make_image, make_image_cache) (x_create_x_image_and_pixmap, xbm_image_p) (w32_create_pixmap_from_bitmap_data, xbm_load, xpm_lookup_color) (xpm_image_p, x_create_bitmap_from_xpm_data, xpm_load) (init_color_table, x_build_heuristic_mask, pbm_image_p, pbm_load) (png_image_p, png_read_from_memory, png_load, jpeg_image_p) (tiff_image_p, tiff_read_from_memory, gif_image_p) (gif_read_from_memory, gif_load, svg_image_p, gs_image_p): Likewise. * indent.c (scan_for_column, compute_motion): Likewise. * insdel.c (gap_left, gap_right, make_gap_smaller, copy_text) (insert_1_both, insert_from_gap, replace_range_2): Likewise. * intervals.c (reproduce_tree, reproduce_tree_obj): Likewise. * keyboard.c (echo_char, save_getcjmp, restore_getcjmp) (kbd_buffer_store_event_hold, apply_modifiers_uncached) (store_user_signal_events, menu_bar_items, tool_bar_items) (process_tool_bar_item, append_tool_bar_item) (read_char_minibuf_menu_prompt, read_key_sequence) (Fread_key_sequence, Fread_key_sequence_vector, Frecent_keys): Likewise. * keymap.c (current_minor_maps, Fdescribe_buffer_bindings): Likewise. * lisp.h (STRING_COPYIN): Likewise. * lread.c (Fload, read1, oblookup): Likewise. * msdos.c (Frecent_doskeys): Likewise. * nsfns.m (Fx_create_frame): Likewise. * nsfont.m (nsfont_open, nsfont_text_extents, ns_glyph_metrics): Likewise. * nsimage.m (EmacsImage-initFromSkipXBM:width:height:) (EmacsImage-initForXPMWithDepth:width:height:flip:length:): Likewise. * nsmenu.m (ns_update_menubar): Likewise. * nsterm.m (ns_draw_fringe_bitmap, ns_term_init): Likewise. * print.c (print_unwind, printchar, strout, print_string) (print_error_message): Likewise. * process.c (conv_lisp_to_sockaddr, set_socket_option) (Fmake_network_process, Fnetwork_interface_list) (Fnetwork_interface_info, read_process_output, Fprocess_send_eof) (init_process): Likewise. * ralloc.c (resize_bloc, r_alloc_sbrk, r_alloc_init): Likewise. * regex.c (init_syntax_once, regex_compile, re_compile_fastmap): Likewise. * scroll.c (do_scrolling, do_direct_scrolling) (scrolling_max_lines_saved): Likewise. * search.c (search_buffer, wordify, Freplace_match): Likewise. * sound.c (wav_init, au_init, Fplay_sound_internal): Likewise. * syntax.c (skip_chars, skip_syntaxes): Likewise. * sysdep.c (child_setup_tty, sys_subshell, emacs_get_tty) (emacs_set_tty): Likewise. * term.c (encode_terminal_code, calculate_costs) (produce_special_glyphs, create_tty_output, init_tty, delete_tty): Likewise. * termcap.c (tgetst1, gobble_line): Likewise. * termhooks.h (EVENT_INIT): Likewise. * tparam.c (tparam1): Likewise. * unexalpha.c (unexec): Likewise. * unexec.c (write_segment): Likewise. * unexmacosx.c (unexec_write_zero): Likewise. * w32fns.c (w32_wnd_proc, Fx_create_frame, x_create_tip_frame) (Fx_file_dialog, Fsystem_move_file_to_trash): Likewise. * w32font.c (w32font_list_family, w32font_text_extents) (w32font_list_internal, w32font_match_internal) (w32font_open_internal, compute_metrics, Fx_select_font): Likewise. * w32menu.c (set_frame_menubar, add_menu_item) (w32_menu_display_help, w32_free_submenu_strings): Likewise. * w32term.c (XCreateGC, w32_initialize_display_info): Likewise. * w32uniscribe.c (uniscribe_list_family): Likewise. * w32xfns.c (get_next_msg, post_msg, prepend_msg): Likewise. * window.c (make_window, replace_window, set_window_buffer) (Fsplit_window): Likewise. * xdisp.c (init_iterator, RECORD_OVERLAY_STRING, reseat_to_string) (add_to_log, message3, x_consider_frame_title) (append_space_for_newline, extend_face_to_end_of_line) (decode_mode_spec_coding, init_glyph_string): Likewise. * xfaces.c (x_create_gc, get_lface_attributes_no_remap) (Finternal_copy_lisp_face, Finternal_merge_in_global_face) (face_attr_equal_p, make_realized_face, make_face_cache) (free_realized_faces, lookup_named_face, smaller_face) (face_with_height, lookup_derived_face) (x_supports_face_attributes_p, Finternal_set_font_selection_order) (Finternal_set_font_selection_order, realize_default_face) (compute_char_face, face_at_buffer_position) (face_for_overlay_string, face_at_string_position, merge_faces): Likewise. * xfns.c (xic_create_fontsetname, Fx_create_frame) (Fx_window_property, x_create_tip_frame) (Fx_backspace_delete_keys_p): Likewise. * xfont.c (xfont_list, xfont_match, xfont_list_family) (xfont_text_extents): Likewise. * xmenu.c (set_frame_menubar, xmenu_show): Likewise. * xrdb.c (magic_file_p, x_get_resource): Likewise. * xselect.c (x_queue_event, x_get_window_property) (receive_incremental_selection): Likewise. * xsmfns.c (x_session_check_input): Likewise. * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT) (handle_one_xevent, x_check_errors, xim_initialize, x_term_init): Likewise. * character.h (BCOPY_SHORT): Removed. * config.in: Regenerate. * dispnew.c (safe_bcopy): Only define as dummy if PROFILING. * emacs.c (main) [PROFILING]: Don't declare dump_opcode_frequencies. * lisp.h (safe_bcopy): Remove declaration. (memset) [!HAVE_MEMSET]: Declare. (memcpy) [!HAVE_MEMCPY]: Likewise. (memmove) [!HAVE_MEMMOVE]: Likewise. (memcmp) [!HAVE_MEMCMP]: Likewise. * s/ms-w32.h (bzero, bcopy, bcmp, GAP_USE_BCOPY) (BCOPY_UPWARD_SAFE, BCOPY_DOWNWARD_SAFE, HAVE_BCOPY, HAVE_BCMP): Don't define. (HAVE_MEMCMP, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET): Define. * s/msdos.h (GAP_USE_BCOPY, BCOPY_UPWARD_SAFE) (BCOPY_DOWNWARD_SAFE): Don't define. * sysdep.c (memset) [!HAVE_MEMSET]: Define. (memcpy) [!HAVE_MEMCPY]: Define. (memmove) [!HAVE_MEMMOVE]: Define. (memcmp) [!HAVE_MEMCMP]: Define. * config.nt (HAVE_BCOPY, HAVE_BCMP): Remove undefs. (HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET, HAVE_MEMCMP): Add undefs. * sed2v2.inp (HAVE_MEMCPY, HAVE_MEMSET): Edit to 1. (HAVE_BZERO): Don't edit. * lwlib.c (lwlib_memset, lwlib_bcopy): Remove. (malloc_widget_value, free_widget_info, allocate_widget_instance) (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by memset, memcpy, memcmp. * lwlib-utils.c (XtApplyToWidgets): Likewise. * xlwmenu.c (XlwMenuInitialize): Likewise. * lwlib.h (lwlib_bcopy): Remove declaration. * ebrowse.c (add_sym, make_namespace): Replace bcopy, bzero by memcpy, memmove, memset. * pop.c (pop_retrieve, socket_connection, pop_getline): Likewise. * CPP-DEFINES (BCOPY_DOWNWARD_SAFE, BCOPY_UPWARD_SAFE) (GAP_USE_BCOPY, HAVE_BCMP, HAVE_BCOPY, bcmp, bcopy, bzero): Remove. * configure.in: Don't check for bcopy, bcmp, bzero. Don't include <strings.h> and don't define bcopy, bzero, BCMP in config.h.
2010-07-08 00:18:28 +02:00
memcpy (buffer, SDATA (string), nbytes);
strout (buffer, chars, SBYTES (string),
printcharfun, STRING_MULTIBYTE (string));
SAFE_FREE ();
}
else
/* No need to copy, since output to print_buffer can't GC. */
strout (SDATA (string),
chars, SBYTES (string),
printcharfun, STRING_MULTIBYTE (string));
}
1991-07-13 22:29:48 +00:00
else
{
/* Otherwise, string may be relocated by printing one char.
So re-fetch the string address for each character. */
1991-07-13 22:29:48 +00:00
int i;
int size = SCHARS (string);
int size_byte = SBYTES (string);
1991-07-13 22:29:48 +00:00
struct gcpro gcpro1;
GCPRO1 (string);
if (size == size_byte)
for (i = 0; i < size; i++)
PRINTCHAR (SREF (string, i));
else
2004-04-16 12:51:06 +00:00
for (i = 0; i < size_byte; )
{
/* Here, we must convert each multi-byte form to the
corresponding character code before handing it to PRINTCHAR. */
int len;
int ch = STRING_CHAR_AND_LENGTH (SDATA (string) + i, len);
PRINTCHAR (ch);
i += len;
}
1991-07-13 22:29:48 +00:00
UNGCPRO;
}
}
DEFUN ("write-char", Fwrite_char, Swrite_char, 1, 2, 0,
doc: /* Output character CHARACTER to stream PRINTCHARFUN.
PRINTCHARFUN defaults to the value of `standard-output' (which see). */)
(character, printcharfun)
Lisp_Object character, printcharfun;
1991-07-13 22:29:48 +00:00
{
PRINTDECLARE;
1991-07-13 22:29:48 +00:00
1992-01-30 17:12:45 +00:00
if (NILP (printcharfun))
1991-07-13 22:29:48 +00:00
printcharfun = Vstandard_output;
CHECK_NUMBER (character);
1991-07-13 22:29:48 +00:00
PRINTPREPARE;
PRINTCHAR (XINT (character));
1991-07-13 22:29:48 +00:00
PRINTFINISH;
return character;
1991-07-13 22:29:48 +00:00
}
/* Used from outside of print.c to print a block of SIZE
single-byte chars at DATA on the default output stream.
1991-07-13 22:29:48 +00:00
Do not use this on the contents of a Lisp string. */
void
write_string (char *data, int size)
1991-07-13 22:29:48 +00:00
{
PRINTDECLARE;
1991-07-13 22:29:48 +00:00
Lisp_Object printcharfun;
printcharfun = Vstandard_output;
PRINTPREPARE;
strout (data, size, size, printcharfun, 0);
1991-07-13 22:29:48 +00:00
PRINTFINISH;
}
/* Used from outside of print.c to print a block of SIZE
single-byte chars at DATA on a specified stream PRINTCHARFUN.
1991-07-13 22:29:48 +00:00
Do not use this on the contents of a Lisp string. */
void
write_string_1 (char *data, int size, Lisp_Object printcharfun)
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{
PRINTDECLARE;
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PRINTPREPARE;
strout (data, size, size, printcharfun, 0);
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PRINTFINISH;
}
void
temp_output_buffer_setup (const char *bufname)
1991-07-13 22:29:48 +00:00
{
2002-07-11 14:18:02 +00:00
int count = SPECPDL_INDEX ();
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register struct buffer *old = current_buffer;
register Lisp_Object buf;
record_unwind_protect (set_buffer_if_live, Fcurrent_buffer ());
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Fset_buffer (Fget_buffer_create (build_string (bufname)));
Fkill_all_local_variables ();
delete_all_overlays (current_buffer);
current_buffer->directory = old->directory;
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current_buffer->read_only = Qnil;
current_buffer->filename = Qnil;
current_buffer->undo_list = Qt;
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eassert (current_buffer->overlays_before == NULL);
eassert (current_buffer->overlays_after == NULL);
current_buffer->enable_multibyte_characters
= buffer_defaults.enable_multibyte_characters;
specbind (Qinhibit_read_only, Qt);
specbind (Qinhibit_modification_hooks, Qt);
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Ferase_buffer ();
XSETBUFFER (buf, current_buffer);
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Frun_hooks (1, &Qtemp_buffer_setup_hook);
unbind_to (count, Qnil);
specbind (Qstandard_output, buf);
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}
Lisp_Object
internal_with_output_to_temp_buffer (const char *bufname, Lisp_Object (*function) (Lisp_Object), Lisp_Object args)
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{
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int count = SPECPDL_INDEX ();
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Lisp_Object buf, val;
struct gcpro gcpro1;
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GCPRO1 (args);
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record_unwind_protect (Fset_buffer, Fcurrent_buffer ());
temp_output_buffer_setup (bufname);
buf = Vstandard_output;
UNGCPRO;
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val = (*function) (args);
GCPRO1 (val);
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temp_output_buffer_show (buf);
UNGCPRO;
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return unbind_to (count, val);
}
DEFUN ("with-output-to-temp-buffer",
Fwith_output_to_temp_buffer, Swith_output_to_temp_buffer,
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1, UNEVALLED, 0,
doc: /* Bind `standard-output' to buffer BUFNAME, eval BODY, then show that buffer.
This construct makes buffer BUFNAME empty before running BODY.
It does not make the buffer current for BODY.
Instead it binds `standard-output' to that buffer, so that output
generated with `prin1' and similar functions in BODY goes into
the buffer.
At the end of BODY, this marks buffer BUFNAME unmodifed and displays
it in a window, but does not select it. The normal way to do this is
by calling `display-buffer', then running `temp-buffer-show-hook'.
However, if `temp-buffer-show-function' is non-nil, it calls that
function instead (and does not run `temp-buffer-show-hook'). The
function gets one argument, the buffer to display.
The return value of `with-output-to-temp-buffer' is the value of the
last form in BODY. If BODY does not finish normally, the buffer
BUFNAME is not displayed.
This runs the hook `temp-buffer-setup-hook' before BODY,
with the buffer BUFNAME temporarily current. It runs the hook
`temp-buffer-show-hook' after displaying buffer BUFNAME, with that
buffer temporarily current, and the window that was used to display it
temporarily selected. But it doesn't run `temp-buffer-show-hook'
if it uses `temp-buffer-show-function'.
usage: (with-output-to-temp-buffer BUFNAME BODY...) */)
(args)
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Lisp_Object args;
{
struct gcpro gcpro1;
Lisp_Object name;
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int count = SPECPDL_INDEX ();
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Lisp_Object buf, val;
GCPRO1(args);
name = Feval (Fcar (args));
CHECK_STRING (name);
temp_output_buffer_setup (SDATA (name));
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buf = Vstandard_output;
UNGCPRO;
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val = Fprogn (XCDR (args));
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GCPRO1 (val);
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temp_output_buffer_show (buf);
UNGCPRO;
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return unbind_to (count, val);
}
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static void print (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag);
static void print_preprocess (Lisp_Object obj);
static void print_preprocess_string (INTERVAL interval, Lisp_Object arg);
static void print_object (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag);
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DEFUN ("terpri", Fterpri, Sterpri, 0, 1, 0,
doc: /* Output a newline to stream PRINTCHARFUN.
If PRINTCHARFUN is omitted or nil, the value of `standard-output' is used. */)
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(printcharfun)
Lisp_Object printcharfun;
{
PRINTDECLARE;
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1992-01-30 17:12:45 +00:00
if (NILP (printcharfun))
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printcharfun = Vstandard_output;
PRINTPREPARE;
PRINTCHAR ('\n');
PRINTFINISH;
return Qt;
}
DEFUN ("prin1", Fprin1, Sprin1, 1, 2, 0,
doc: /* Output the printed representation of OBJECT, any Lisp object.
Quoting characters are printed when needed to make output that `read'
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can handle, whenever this is possible. For complex objects, the behavior
2001-11-15 15:22:42 +00:00
is controlled by `print-level' and `print-length', which see.
OBJECT is any of the Lisp data types: a number, a string, a symbol,
a list, a buffer, a window, a frame, etc.
A printed representation of an object is text which describes that object.
Optional argument PRINTCHARFUN is the output stream, which can be one
of these:
- a buffer, in which case output is inserted into that buffer at point;
- a marker, in which case output is inserted at marker's position;
- a function, in which case that function is called once for each
character of OBJECT's printed representation;
- a symbol, in which case that symbol's function definition is called; or
- t, in which case the output is displayed in the echo area.
If PRINTCHARFUN is omitted, the value of `standard-output' (which see)
is used instead. */)
(object, printcharfun)
Lisp_Object object, printcharfun;
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{
PRINTDECLARE;
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1992-01-30 17:12:45 +00:00
if (NILP (printcharfun))
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printcharfun = Vstandard_output;
PRINTPREPARE;
print (object, printcharfun, 1);
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PRINTFINISH;
return object;
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}
/* a buffer which is used to hold output being built by prin1-to-string */
Lisp_Object Vprin1_to_string_buffer;
DEFUN ("prin1-to-string", Fprin1_to_string, Sprin1_to_string, 1, 2, 0,
2001-11-14 00:08:47 +00:00
doc: /* Return a string containing the printed representation of OBJECT.
OBJECT can be any Lisp object. This function outputs quoting characters
2002-01-02 13:27:22 +00:00
when necessary to make output that `read' can handle, whenever possible,
unless the optional second argument NOESCAPE is non-nil. For complex objects,
the behavior is controlled by `print-level' and `print-length', which see.
OBJECT is any of the Lisp data types: a number, a string, a symbol,
a list, a buffer, a window, a frame, etc.
A printed representation of an object is text which describes that object. */)
(object, noescape)
Lisp_Object object, noescape;
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{
Lisp_Object printcharfun;
/* struct gcpro gcpro1, gcpro2; */
Lisp_Object save_deactivate_mark;
int count = SPECPDL_INDEX ();
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struct buffer *previous;
specbind (Qinhibit_modification_hooks, Qt);
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{
PRINTDECLARE;
/* Save and restore this--we are altering a buffer
but we don't want to deactivate the mark just for that.
No need for specbind, since errors deactivate the mark. */
save_deactivate_mark = Vdeactivate_mark;
/* GCPRO2 (object, save_deactivate_mark); */
abort_on_gc++;
printcharfun = Vprin1_to_string_buffer;
PRINTPREPARE;
print (object, printcharfun, NILP (noescape));
/* Make Vprin1_to_string_buffer be the default buffer after PRINTFINSH */
PRINTFINISH;
}
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2004-04-16 12:51:06 +00:00
previous = current_buffer;
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set_buffer_internal (XBUFFER (Vprin1_to_string_buffer));
object = Fbuffer_string ();
if (SBYTES (object) == SCHARS (object))
STRING_SET_UNIBYTE (object);
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2004-05-17 22:47:40 +00:00
/* Note that this won't make prepare_to_modify_buffer call
2004-04-16 12:51:06 +00:00
ask-user-about-supersession-threat because this buffer
does not visit a file. */
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Ferase_buffer ();
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set_buffer_internal (previous);
Vdeactivate_mark = save_deactivate_mark;
/* UNGCPRO; */
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abort_on_gc--;
return unbind_to (count, object);
1991-07-13 22:29:48 +00:00
}
DEFUN ("princ", Fprinc, Sprinc, 1, 2, 0,
doc: /* Output the printed representation of OBJECT, any Lisp object.
No quoting characters are used; no delimiters are printed around
the contents of strings.
OBJECT is any of the Lisp data types: a number, a string, a symbol,
a list, a buffer, a window, a frame, etc.
A printed representation of an object is text which describes that object.
Optional argument PRINTCHARFUN is the output stream, which can be one
of these:
- a buffer, in which case output is inserted into that buffer at point;
- a marker, in which case output is inserted at marker's position;
- a function, in which case that function is called once for each
character of OBJECT's printed representation;
- a symbol, in which case that symbol's function definition is called; or
- t, in which case the output is displayed in the echo area.
If PRINTCHARFUN is omitted, the value of `standard-output' (which see)
is used instead. */)
(object, printcharfun)
Lisp_Object object, printcharfun;
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{
PRINTDECLARE;
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1992-01-30 17:12:45 +00:00
if (NILP (printcharfun))
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printcharfun = Vstandard_output;
PRINTPREPARE;
print (object, printcharfun, 0);
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PRINTFINISH;
return object;
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}
DEFUN ("print", Fprint, Sprint, 1, 2, 0,
doc: /* Output the printed representation of OBJECT, with newlines around it.
Quoting characters are printed when needed to make output that `read'
2001-11-14 19:19:28 +00:00
can handle, whenever this is possible. For complex objects, the behavior
2001-11-15 15:22:42 +00:00
is controlled by `print-level' and `print-length', which see.
OBJECT is any of the Lisp data types: a number, a string, a symbol,
a list, a buffer, a window, a frame, etc.
A printed representation of an object is text which describes that object.
Optional argument PRINTCHARFUN is the output stream, which can be one
of these:
- a buffer, in which case output is inserted into that buffer at point;
- a marker, in which case output is inserted at marker's position;
- a function, in which case that function is called once for each
character of OBJECT's printed representation;
- a symbol, in which case that symbol's function definition is called; or
- t, in which case the output is displayed in the echo area.
If PRINTCHARFUN is omitted, the value of `standard-output' (which see)
is used instead. */)
(object, printcharfun)
Lisp_Object object, printcharfun;
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{
PRINTDECLARE;
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struct gcpro gcpro1;
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if (NILP (printcharfun))
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printcharfun = Vstandard_output;
GCPRO1 (object);
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PRINTPREPARE;
PRINTCHAR ('\n');
print (object, printcharfun, 1);
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PRINTCHAR ('\n');
PRINTFINISH;
UNGCPRO;
return object;
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}
/* The subroutine object for external-debugging-output is kept here
for the convenience of the debugger. */
Lisp_Object Qexternal_debugging_output;
1992-04-24 08:11:54 +00:00
DEFUN ("external-debugging-output", Fexternal_debugging_output, Sexternal_debugging_output, 1, 1, 0,
doc: /* Write CHARACTER to stderr.
You can call print while debugging emacs, and pass it this function
to make it write to the debugging output. */)
(character)
1992-04-24 08:11:54 +00:00
Lisp_Object character;
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{
CHECK_NUMBER (character);
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putc (XINT (character), stderr);
#ifdef WINDOWSNT
/* Send the output to a debugger (nothing happens if there isn't one). */
if (print_output_debug_flag)
{
char buf[2] = {(char) XINT (character), '\0'};
OutputDebugString (buf);
}
#endif
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return character;
}
1994-03-25 19:19:05 +00:00
/* This function is never called. Its purpose is to prevent
print_output_debug_flag from being optimized away. */
void
debug_output_compilation_hack (int x)
{
print_output_debug_flag = x;
}
2004-04-16 12:51:06 +00:00
2006-09-14 13:12:15 +00:00
#if defined (GNU_LINUX)
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/* This functionality is not vitally important in general, so we rely on
non-portable ability to use stderr as lvalue. */
#define WITH_REDIRECT_DEBUGGING_OUTPUT 1
FILE *initial_stderr_stream = NULL;
DEFUN ("redirect-debugging-output", Fredirect_debugging_output, Sredirect_debugging_output,
1, 2,
"FDebug output file: \nP",
doc: /* Redirect debugging output (stderr stream) to file FILE.
If FILE is nil, reset target to the initial stderr stream.
Optional arg APPEND non-nil (interactively, with prefix arg) means
2004-05-17 22:47:40 +00:00
append to existing target file. */)
2004-04-16 12:51:06 +00:00
(file, append)
Lisp_Object file, append;
{
if (initial_stderr_stream != NULL)
{
BLOCK_INPUT;
fclose (stderr);
UNBLOCK_INPUT;
}
2004-04-16 12:51:06 +00:00
stderr = initial_stderr_stream;
initial_stderr_stream = NULL;
if (STRINGP (file))
{
file = Fexpand_file_name (file, Qnil);
initial_stderr_stream = stderr;
2006-09-14 13:12:15 +00:00
stderr = fopen (SDATA (file), NILP (append) ? "w" : "a");
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if (stderr == NULL)
{
stderr = initial_stderr_stream;
initial_stderr_stream = NULL;
report_file_error ("Cannot open debugging output stream",
Fcons (file, Qnil));
}
}
return Qnil;
}
#endif /* GNU_LINUX */
1994-03-25 19:19:05 +00:00
/* This is the interface for debugging printing. */
void
debug_print (Lisp_Object arg)
1994-03-25 19:19:05 +00:00
{
Fprin1 (arg, Qexternal_debugging_output);
1995-11-10 15:58:13 +00:00
fprintf (stderr, "\r\n");
1994-03-25 19:19:05 +00:00
}
void
safe_debug_print (Lisp_Object arg)
{
int valid = valid_lisp_object_p (arg);
if (valid > 0)
debug_print (arg);
else
fprintf (stderr, "#<%s_LISP_OBJECT 0x%08lx>\r\n",
!valid ? "INVALID" : "SOME",
2007-09-29 20:55:28 +00:00
(unsigned long) XHASH (arg)
);
}
1991-07-13 22:29:48 +00:00
DEFUN ("error-message-string", Ferror_message_string, Serror_message_string,
1, 1, 0,
2004-04-16 12:51:06 +00:00
doc: /* Convert an error value (ERROR-SYMBOL . DATA) to an error message.
See Info anchor `(elisp)Definition of signal' for some details on how this
error message is constructed. */)
(obj)
Lisp_Object obj;
{
struct buffer *old = current_buffer;
Lisp_Object value;
struct gcpro gcpro1;
/* If OBJ is (error STRING), just return STRING.
That is not only faster, it also avoids the need to allocate
space here when the error is due to memory full. */
if (CONSP (obj) && EQ (XCAR (obj), Qerror)
&& CONSP (XCDR (obj))
&& STRINGP (XCAR (XCDR (obj)))
&& NILP (XCDR (XCDR (obj))))
return XCAR (XCDR (obj));
print_error_message (obj, Vprin1_to_string_buffer, 0, Qnil);
set_buffer_internal (XBUFFER (Vprin1_to_string_buffer));
value = Fbuffer_string ();
GCPRO1 (value);
Ferase_buffer ();
set_buffer_internal (old);
UNGCPRO;
return value;
}
/* Print an error message for the error DATA onto Lisp output stream
2006-07-17 21:07:55 +00:00
STREAM (suitable for the print functions).
CONTEXT is a C string describing the context of the error.
CALLER is the Lisp function inside which the error was signaled. */
void
print_error_message (Lisp_Object data, Lisp_Object stream, char *context, Lisp_Object caller)
{
Lisp_Object errname, errmsg, file_error, tail;
struct gcpro gcpro1;
int i;
if (context != 0)
write_string_1 (context, -1, stream);
/* If we know from where the error was signaled, show it in
*Messages*. */
if (!NILP (caller) && SYMBOLP (caller))
{
Lisp_Object cname = SYMBOL_NAME (caller);
char *name = alloca (SBYTES (cname));
Replace bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp * alloc.c (overrun_check_malloc, overrun_check_realloc) (overrun_check_free, xstrdup, allocate_string) (allocate_string_data, compact_small_strings, Fmake_string) (make_unibyte_string, make_multibyte_string) (make_string_from_bytes, make_specified_string, make_float) (Fcons, allocate_terminal, allocate_frame, make_pure_string) (Fgarbage_collect): Replace bcopy, safe_bcopy, bzero, bcmp by memcpy, memmove, memset, memcmp. * atimer.c (start_atimer, set_alarm): Likewise. * buffer.c (clone_per_buffer_values, report_overlay_modification) (mmap_realloc, init_buffer_once): Likewise. * callint.c (Fcall_interactively): Likewise. * callproc.c (Fcall_process, Fcall_process_region, child_setup) (getenv_internal_1): Likewise. * casefiddle.c (casify_object): Likewise. * ccl.c (ccl_driver): Likewise. * character.c (str_as_multibyte, str_to_multibyte): Likewise. * charset.c (load_charset_map_from_file) (load_charset_map_from_file, load_charset_map_from_vector) (Fdefine_charset_internal): Likewise. * cm.c (Wcm_clear): Likewise. * coding.c (decode_eol, decode_coding_object) (Fset_coding_system_priority, make_subsidiaries): Likewise. * data.c (Faset): Likewise. * dired.c (directory_files_internal, file_name_completion_stat): Likewise. * dispnew.c (new_glyph_matrix, adjust_glyph_matrix) (clear_glyph_row, copy_row_except_pointers) (copy_glyph_row_contents, new_glyph_pool, realloc_glyph_pool) (save_current_matrix, restore_current_matrix) (build_frame_matrix_from_leaf_window, mirrored_line_dance) (mirror_line_dance, scrolling_window): Likewise. * doc.c (Fsnarf_documentation, Fsubstitute_command_keys): Likewise. * doprnt.c (doprnt): Likewise. * editfns.c (Fuser_full_name, make_buffer_string_both) (Fmessage_box, Fformat, Ftranspose_regions): Likewise. * emacs.c (sort_args): Likewise. * eval.c (Fapply, Ffuncall): Likewise. * fileio.c (Ffile_name_directory, make_temp_name) (Fexpand_file_name, search_embedded_absfilename) (Fsubstitute_in_file_name, Ffile_symlink_p, Finsert_file_contents) (auto_save_error): Likewise. * fns.c (Fstring_equal, Fcopy_sequence, concat) (string_to_multibyte, Fstring_as_unibyte, Fstring_as_multibyte) (internal_equal, Fclear_string, larger_vector, copy_hash_table) (Fmake_hash_table): Likewise. * fringe.c (Fdefine_fringe_bitmap): Likewise. * ftfont.c (ftfont_text_extents): Likewise. * getloadavg.c (getloadavg): Likewise. * image.c (define_image_type, make_image, make_image_cache) (x_create_x_image_and_pixmap, xbm_image_p) (w32_create_pixmap_from_bitmap_data, xbm_load, xpm_lookup_color) (xpm_image_p, x_create_bitmap_from_xpm_data, xpm_load) (init_color_table, x_build_heuristic_mask, pbm_image_p, pbm_load) (png_image_p, png_read_from_memory, png_load, jpeg_image_p) (tiff_image_p, tiff_read_from_memory, gif_image_p) (gif_read_from_memory, gif_load, svg_image_p, gs_image_p): Likewise. * indent.c (scan_for_column, compute_motion): Likewise. * insdel.c (gap_left, gap_right, make_gap_smaller, copy_text) (insert_1_both, insert_from_gap, replace_range_2): Likewise. * intervals.c (reproduce_tree, reproduce_tree_obj): Likewise. * keyboard.c (echo_char, save_getcjmp, restore_getcjmp) (kbd_buffer_store_event_hold, apply_modifiers_uncached) (store_user_signal_events, menu_bar_items, tool_bar_items) (process_tool_bar_item, append_tool_bar_item) (read_char_minibuf_menu_prompt, read_key_sequence) (Fread_key_sequence, Fread_key_sequence_vector, Frecent_keys): Likewise. * keymap.c (current_minor_maps, Fdescribe_buffer_bindings): Likewise. * lisp.h (STRING_COPYIN): Likewise. * lread.c (Fload, read1, oblookup): Likewise. * msdos.c (Frecent_doskeys): Likewise. * nsfns.m (Fx_create_frame): Likewise. * nsfont.m (nsfont_open, nsfont_text_extents, ns_glyph_metrics): Likewise. * nsimage.m (EmacsImage-initFromSkipXBM:width:height:) (EmacsImage-initForXPMWithDepth:width:height:flip:length:): Likewise. * nsmenu.m (ns_update_menubar): Likewise. * nsterm.m (ns_draw_fringe_bitmap, ns_term_init): Likewise. * print.c (print_unwind, printchar, strout, print_string) (print_error_message): Likewise. * process.c (conv_lisp_to_sockaddr, set_socket_option) (Fmake_network_process, Fnetwork_interface_list) (Fnetwork_interface_info, read_process_output, Fprocess_send_eof) (init_process): Likewise. * ralloc.c (resize_bloc, r_alloc_sbrk, r_alloc_init): Likewise. * regex.c (init_syntax_once, regex_compile, re_compile_fastmap): Likewise. * scroll.c (do_scrolling, do_direct_scrolling) (scrolling_max_lines_saved): Likewise. * search.c (search_buffer, wordify, Freplace_match): Likewise. * sound.c (wav_init, au_init, Fplay_sound_internal): Likewise. * syntax.c (skip_chars, skip_syntaxes): Likewise. * sysdep.c (child_setup_tty, sys_subshell, emacs_get_tty) (emacs_set_tty): Likewise. * term.c (encode_terminal_code, calculate_costs) (produce_special_glyphs, create_tty_output, init_tty, delete_tty): Likewise. * termcap.c (tgetst1, gobble_line): Likewise. * termhooks.h (EVENT_INIT): Likewise. * tparam.c (tparam1): Likewise. * unexalpha.c (unexec): Likewise. * unexec.c (write_segment): Likewise. * unexmacosx.c (unexec_write_zero): Likewise. * w32fns.c (w32_wnd_proc, Fx_create_frame, x_create_tip_frame) (Fx_file_dialog, Fsystem_move_file_to_trash): Likewise. * w32font.c (w32font_list_family, w32font_text_extents) (w32font_list_internal, w32font_match_internal) (w32font_open_internal, compute_metrics, Fx_select_font): Likewise. * w32menu.c (set_frame_menubar, add_menu_item) (w32_menu_display_help, w32_free_submenu_strings): Likewise. * w32term.c (XCreateGC, w32_initialize_display_info): Likewise. * w32uniscribe.c (uniscribe_list_family): Likewise. * w32xfns.c (get_next_msg, post_msg, prepend_msg): Likewise. * window.c (make_window, replace_window, set_window_buffer) (Fsplit_window): Likewise. * xdisp.c (init_iterator, RECORD_OVERLAY_STRING, reseat_to_string) (add_to_log, message3, x_consider_frame_title) (append_space_for_newline, extend_face_to_end_of_line) (decode_mode_spec_coding, init_glyph_string): Likewise. * xfaces.c (x_create_gc, get_lface_attributes_no_remap) (Finternal_copy_lisp_face, Finternal_merge_in_global_face) (face_attr_equal_p, make_realized_face, make_face_cache) (free_realized_faces, lookup_named_face, smaller_face) (face_with_height, lookup_derived_face) (x_supports_face_attributes_p, Finternal_set_font_selection_order) (Finternal_set_font_selection_order, realize_default_face) (compute_char_face, face_at_buffer_position) (face_for_overlay_string, face_at_string_position, merge_faces): Likewise. * xfns.c (xic_create_fontsetname, Fx_create_frame) (Fx_window_property, x_create_tip_frame) (Fx_backspace_delete_keys_p): Likewise. * xfont.c (xfont_list, xfont_match, xfont_list_family) (xfont_text_extents): Likewise. * xmenu.c (set_frame_menubar, xmenu_show): Likewise. * xrdb.c (magic_file_p, x_get_resource): Likewise. * xselect.c (x_queue_event, x_get_window_property) (receive_incremental_selection): Likewise. * xsmfns.c (x_session_check_input): Likewise. * xterm.c (x_send_scroll_bar_event, SET_SAVED_MENU_EVENT) (handle_one_xevent, x_check_errors, xim_initialize, x_term_init): Likewise. * character.h (BCOPY_SHORT): Removed. * config.in: Regenerate. * dispnew.c (safe_bcopy): Only define as dummy if PROFILING. * emacs.c (main) [PROFILING]: Don't declare dump_opcode_frequencies. * lisp.h (safe_bcopy): Remove declaration. (memset) [!HAVE_MEMSET]: Declare. (memcpy) [!HAVE_MEMCPY]: Likewise. (memmove) [!HAVE_MEMMOVE]: Likewise. (memcmp) [!HAVE_MEMCMP]: Likewise. * s/ms-w32.h (bzero, bcopy, bcmp, GAP_USE_BCOPY) (BCOPY_UPWARD_SAFE, BCOPY_DOWNWARD_SAFE, HAVE_BCOPY, HAVE_BCMP): Don't define. (HAVE_MEMCMP, HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET): Define. * s/msdos.h (GAP_USE_BCOPY, BCOPY_UPWARD_SAFE) (BCOPY_DOWNWARD_SAFE): Don't define. * sysdep.c (memset) [!HAVE_MEMSET]: Define. (memcpy) [!HAVE_MEMCPY]: Define. (memmove) [!HAVE_MEMMOVE]: Define. (memcmp) [!HAVE_MEMCMP]: Define. * config.nt (HAVE_BCOPY, HAVE_BCMP): Remove undefs. (HAVE_MEMCPY, HAVE_MEMMOVE, HAVE_MEMSET, HAVE_MEMCMP): Add undefs. * sed2v2.inp (HAVE_MEMCPY, HAVE_MEMSET): Edit to 1. (HAVE_BZERO): Don't edit. * lwlib.c (lwlib_memset, lwlib_bcopy): Remove. (malloc_widget_value, free_widget_info, allocate_widget_instance) (lw_separator_p): Replace lwlib_memset, lwlib_bcopy, bzero, bcmp by memset, memcpy, memcmp. * lwlib-utils.c (XtApplyToWidgets): Likewise. * xlwmenu.c (XlwMenuInitialize): Likewise. * lwlib.h (lwlib_bcopy): Remove declaration. * ebrowse.c (add_sym, make_namespace): Replace bcopy, bzero by memcpy, memmove, memset. * pop.c (pop_retrieve, socket_connection, pop_getline): Likewise. * CPP-DEFINES (BCOPY_DOWNWARD_SAFE, BCOPY_UPWARD_SAFE) (GAP_USE_BCOPY, HAVE_BCMP, HAVE_BCOPY, bcmp, bcopy, bzero): Remove. * configure.in: Don't check for bcopy, bcmp, bzero. Don't include <strings.h> and don't define bcopy, bzero, BCMP in config.h.
2010-07-08 00:18:28 +02:00
memcpy (name, SDATA (cname), SBYTES (cname));
message_dolog (name, SBYTES (cname), 0, 0);
message_dolog (": ", 2, 0, 0);
}
errname = Fcar (data);
if (EQ (errname, Qerror))
{
data = Fcdr (data);
if (!CONSP (data))
data = Qnil;
errmsg = Fcar (data);
file_error = Qnil;
}
else
{
Lisp_Object error_conditions;
errmsg = Fget (errname, Qerror_message);
error_conditions = Fget (errname, Qerror_conditions);
file_error = Fmemq (Qfile_error, error_conditions);
}
/* Print an error message including the data items. */
tail = Fcdr_safe (data);
GCPRO1 (tail);
/* For file-error, make error message by concatenating
all the data items. They are all strings. */
if (!NILP (file_error) && CONSP (tail))
errmsg = XCAR (tail), tail = XCDR (tail);
if (STRINGP (errmsg))
Fprinc (errmsg, stream);
else
write_string_1 ("peculiar error", -1, stream);
for (i = 0; CONSP (tail); tail = XCDR (tail), i++)
{
Lisp_Object obj;
write_string_1 (i ? ", " : ": ", 2, stream);
obj = XCAR (tail);
if (!NILP (file_error) || EQ (errname, Qend_of_file))
Fprinc (obj, stream);
else
Fprin1 (obj, stream);
}
2003-02-04 14:56:31 +00:00
UNGCPRO;
}
1991-07-13 22:29:48 +00:00
1991-07-13 22:29:48 +00:00
/*
* The buffer should be at least as large as the max string size of the
1996-01-05 10:03:17 +00:00
* largest float, printed in the biggest notation. This is undoubtedly
1991-07-13 22:29:48 +00:00
* 20d float_output_format, with the negative of the C-constant "HUGE"
* from <math.h>.
2003-02-04 14:56:31 +00:00
*
1991-07-13 22:29:48 +00:00
* On the vax the worst case is -1e38 in 20d format which takes 61 bytes.
2003-02-04 14:56:31 +00:00
*
1991-07-13 22:29:48 +00:00
* I assume that IEEE-754 format numbers can take 329 bytes for the worst
* case of -1e307 in 20d float_output_format. What is one to do (short of
* re-writing _doprnt to be more sane)?
* -wsr
*/
void
float_to_string (unsigned char *buf, double data)
1991-07-13 22:29:48 +00:00
{
unsigned char *cp;
int width;
2003-02-04 14:56:31 +00:00
/* Check for plus infinity in a way that won't lose
if there is no plus infinity. */
if (data == data / 2 && data > 1.0)
{
strcpy (buf, "1.0e+INF");
return;
}
/* Likewise for minus infinity. */
if (data == data / 2 && data < -1.0)
{
strcpy (buf, "-1.0e+INF");
return;
}
/* Check for NaN in a way that won't fail if there are no NaNs. */
if (! (data * 0.0 >= 0.0))
{
Add support for large files, 64-bit Solaris, system locale codings. * Makefile.in (emacs): Set the LC_ALL environment variable to "C" when dumping, so that the dumped Emacs doesn't have stray locale info. (dired.o): Depend on systime.h. (editfns.o): Depend on coding.h. * alloc.c, buffer.c, callproc.c, ccl.c, charset.c, coding.c, data.c, dispnew.c, editfns.c, emacs.c, filelock.c, floatfns.c, hftctl.c, keyboard.c, process.c, sysdep.c, unexelf.c, unexhp9k800.c, unexsunos4.c, vmsfns.c, vmsgmalloc.c, w32faces.c, w32menu.c, w32term.c, w32xfns.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Include <config.h> before any system include files. * alloc.c, buffer.c, ccl.c, data.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, frame.c, insdel.c, keymap.c, lread.c, m/alpha.h, print.c, search.c, sysdep.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xterm.c: Do not include <stdlib.h>, as <config.h> does this now. * callproc.c (Fcall_process): Synchronize messages locale before invoking strerror. Decode resulting string with locale-coding-system. * coding.c (Vlocale_coding_system): New var. (syms_of_coding): Adjust to above change. (emacs_strerror): New function. * coding.h (emacs_strerror, Vlocale_coding_system): New decls. * config.in (HAVE_STDIO_EXT_H, HAVE_TM_GMTOFF, HAVE___FPENDING, HAVE_FTELLO, HAVE_GETLOADAVG, HAVE_MBLEN, HAVE_MBRLEN, HAVE_STRSIGNAL): New macros. (BITS_PER_LONG): Default to 64 if _LP64 is defined. <stdlib.h>: Include if HAVE_STDLIB_H is defined and NOT_C_CODE isn't. * dired.c: Include "systime.h". (Ffile_attributes): Do not cast s.st_size to int; this loses information if int is 32 bits but st_size and EMACS_INT are larger. Treat large device numbers like large inode numbers. * dispnew.c (PENDING_OUTPUT_COUNT): Use __fpending if available. * editfns.c: Include coding.h. (emacs_strftime): Remove decl. (emacs_strftimeu): New decl. (emacs_memftimeu): Renamed from emacs_memftime; new arg UT. Use emacs_strftimeu instead of emacs_strftime. (Fformat_time_string): Convert format string using Vlocale_coding_system, and convert result back. Synchronize time locale before invoking lower level function. Invoke emacs_memftimeu, passing ut, instead of emacs_memftime. * emacs.c: Include <locale.h> if HAVE_SETLOCALE is defined. (Vmessages_locale, Vprevious_messages_locale, Vtime_locale, Vprevious_time_locale): New variables. (main): Invoke setlocale early, so that initial error messages are localized properly. But skip locale-setting if LC_ALL is "C". Fix up locale when it's safe to do so. (fixup_locale): Moved here from xterm.c. (synchronize_locale, synchronize_time_locale, synchronize_messages_locale): New functions. (syms_of_emacs): Accommodate above changes. * fileio.c (report_file_error): Convert strerror output according to Vlocale_coding_system. (Finsert_file_contents): Check for arithmetic overflow in computations that depend on file size. Report IO errors with emacs_strerror, not strerror. * fns.c (Fgethash): Declare dflt parameter. * gmalloc.c: Do not define const to nothing if HAVE_CONFIG_H is defined; that's config.h's job. * lisp.h (EMACS_INT, BITS_PER_EMACS_INT, EMACS_UINT): If _LP64, default these values to long, BITS_PER_LONG, and unsigned long. (VALBITS, MARKBIT, XINT): Do not assume 32-bit EMACS_INT. (PNTR_COMPARISON_TYPE): Default to EMACS_UINT, not to unsigned int. (code_convert_string_norecord, fixup_locale, synchronize_messages_locale, synchronize_time_locale, emacs_open, emacs_close, emacs_read, emacs_write): New decls. All Emacs callers of open, close, read, write changed to use emacs_open, emacs_close, emacs_read, emacs_write. * lread.c (file_offset, file_tell): New macros. All uses of ftell changed to file_tell. (saved_doc_string_position, prev_saved_doc_string_position): Now of type file_offset. (init_lread): Do not fix locale here; fixup_locale now does this. * m/amdahl.h, s/usg5-4.h: (NSIG): Remove. (NSIG_MINIMUM): New macro. * m/cydra5.h, m/dpx2.h, m/mips.h, m/pfa50.h, m/sps7.h, m/stride.h, m/ustation.h, s/gnu-linux.h, s/hpux.h, s/iris3-5.h, s/iris3-6.h, s/umips.h, s/usg5-4.h: (SIGIO): Do not undef. (BROKEN_SIGIO): New macro. * m/ustation.h: (SIGTSTP): Do not undef. (BROKEN_SIGTSTP): New macro. * s/gnu-linux.h: (SIGPOLL, SIGURG): Do not undef. (BROKEN_SIGPOLL, BROKEN_SIGURG): New macros. * s/ptx4.h: (SIGINFO): Do not undef. (BROKEN_SIGINFO): New macros. * m/delta.h, s/ptx.h, s/template.h: Doc fix. * mktime.c, strftime.c: Update to glibc 2.1.2 version, with some Emacs-related changes merged. * print.c (float_to_string): Prepend "-" to representation of a NaN if the NaN is negative. * process.c (sys_siglist): Omit if HAVE_STRSIGNAL. (wait_reading_process_input): Use emacs_strerror, not strerror. * process.c (status_message, sigchld_handler): Synchronize locale, then use strsignal istead of sys_siglist. * w32proc.c (sys_wait): Likewise. * s/aix3-1.h, s/bsd4-1.h, s/dgux.h, s/gnu-linux.h, s/hiuxmpp.h, s/hpux.h, s/iris3-5.h, s/iris3-6.h, s/irix3-3.h, s/osf1.h, s/rtu.h, s/sunos4-1.h, s/unipl5-0.h, s/unipl5-2.h, s/usg5-0.h, s/usg5-2-2.h, s/usg5-2.h, s/usg5-3.h, s/xenix.h: (open, close, read, write, INTERRUPTIBLE_OPEN, INTERRUPTIBLE_CLOSE, INTERRUPTIBLE_IO): Remove. * s/sol2-5.h (_LARGEFILE_SOURCE, _FILE_OFFSET_BITS): New macros. * sysdep.c (sys_read, sys_write, read, write, sys_close, close, sys_open, open): Remove. (emacs_open, emacs_close, emacs_read, emacs_write): Always define; the old INTERRUPTIBLE_OPEN, INTERRUPTIBLE_CLOSE, and INTERRUPTIBLE_IO macros are no longer used. (emacs_open): Renamed from sys_open. Merge BSD4_1 version. (emacs_close): Renamed from sys_close. (emacs_read): Renamed from sys_read. (emacs_write): Renamed from sys_write. (sys_siglist): Do not declare if HAVE_STRSIGNAL. (dup2): Do not print error on failure; the real dup2 doesn't. (strsignal): New function, defined if !HAVE_STRSIGNAL. * syssignal.h (SIGINFO): Undef if defined and if BROKEN_SIGINFO is defined. (SIGIO, SIGPOLL, SIGTSTP, SIGURG): Likewise. (NSIG): If less than NSIG_MINIMUM, define to NSIG_MINIMUM. (strsignal): Declare if !HAVE_STRSIGNAL. * unexelf.c (ElfBitsW, ELFSIZE, ElfExpandBitsW): New macros. (ElfW): Define in terms of ElfExpandBitsW. * w32proc.c (sys_siglist): Remove decl. * xdisp.c (decode_mode_spec): 3rd arg is int, not char, to comply with ANSI C. (display_string): Declare face_string_pos arg. * xfns.c (Fx_show_tip): Declare timeout param. * xterm.c: No need to include locale.h. (x_alloc_lighter_color, x_setup_relief_color): Pass arg as double, not float, for compatibility with ANSI C. (fixup_locale): Move to emacs.c. (x_term_init): Do not setlocale or fixup locale; the main program does this now.
1999-10-19 07:25:11 +00:00
/* Prepend "-" if the NaN's sign bit is negative.
The sign bit of a double is the bit that is 1 in -0.0. */
int i;
union { double d; char c[sizeof (double)]; } u_data, u_minus_zero;
u_data.d = data;
u_minus_zero.d = - 0.0;
for (i = 0; i < sizeof (double); i++)
if (u_data.c[i] & u_minus_zero.c[i])
{
*buf++ = '-';
break;
}
2003-02-04 14:56:31 +00:00
strcpy (buf, "0.0e+NaN");
return;
}
1992-01-30 17:12:45 +00:00
if (NILP (Vfloat_output_format)
|| !STRINGP (Vfloat_output_format))
1991-07-13 22:29:48 +00:00
lose:
{
/* Generate the fewest number of digits that represent the
floating point value without losing information.
The following method is simple but a bit slow.
For ideas about speeding things up, please see:
Guy L Steele Jr & Jon L White, How to print floating-point numbers
accurately. SIGPLAN notices 25, 6 (June 1990), 112-126.
Robert G Burger & R Kent Dybvig, Printing floating point numbers
quickly and accurately, SIGPLAN notices 31, 5 (May 1996), 108-116. */
width = fabs (data) < DBL_MIN ? 1 : DBL_DIG;
do
sprintf (buf, "%.*g", width, data);
while (width++ < DOUBLE_DIGITS_BOUND && atof (buf) != data);
}
1991-07-13 22:29:48 +00:00
else /* oink oink */
{
/* Check that the spec we have is fully valid.
This means not only valid for printf,
but meant for floats, and reasonable. */
cp = SDATA (Vfloat_output_format);
1991-07-13 22:29:48 +00:00
if (cp[0] != '%')
goto lose;
if (cp[1] != '.')
goto lose;
cp += 2;
/* Check the width specification. */
width = -1;
if ('0' <= *cp && *cp <= '9')
{
width = 0;
do
width = (width * 10) + (*cp++ - '0');
while (*cp >= '0' && *cp <= '9');
/* A precision of zero is valid only for %f. */
if (width > DBL_DIG
|| (width == 0 && *cp != 'f'))
goto lose;
}
1991-07-13 22:29:48 +00:00
if (*cp != 'e' && *cp != 'f' && *cp != 'g')
goto lose;
if (cp[1] != 0)
goto lose;
sprintf (buf, SDATA (Vfloat_output_format), data);
1991-07-13 22:29:48 +00:00
}
/* Make sure there is a decimal point with digit after, or an
exponent, so that the value is readable as a float. But don't do
this with "%.0f"; it's valid for that not to produce a decimal
point. Note that width can be 0 only for %.0f. */
if (width != 0)
{
for (cp = buf; *cp; cp++)
if ((*cp < '0' || *cp > '9') && *cp != '-')
break;
if (*cp == '.' && cp[1] == 0)
{
cp[1] = '0';
cp[2] = 0;
}
if (*cp == 0)
{
*cp++ = '.';
*cp++ = '0';
*cp++ = 0;
}
}
1991-07-13 22:29:48 +00:00
}
1991-07-13 22:29:48 +00:00
static void
print (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag)
1991-07-13 22:29:48 +00:00
{
new_backquote_output = 0;
1991-07-13 22:29:48 +00:00
/* Reset print_number_index and Vprint_number_table only when
the variable Vprint_continuous_numbering is nil. Otherwise,
the values of these variables will be kept between several
print functions. */
if (NILP (Vprint_continuous_numbering)
|| NILP (Vprint_number_table))
{
print_number_index = 0;
Vprint_number_table = Qnil;
}
1991-07-13 22:29:48 +00:00
/* Construct Vprint_number_table for print-gensym and print-circle. */
if (!NILP (Vprint_gensym) || !NILP (Vprint_circle))
1991-08-10 20:14:03 +00:00
{
int i, start, index;
start = index = print_number_index;
/* Construct Vprint_number_table.
This increments print_number_index for the objects added. */
print_depth = 0;
print_preprocess (obj);
/* Remove unnecessary objects, which appear only once in OBJ;
that is, whose status is Qnil. Compactify the necessary objects. */
for (i = start; i < print_number_index; i++)
if (!NILP (PRINT_NUMBER_STATUS (Vprint_number_table, i)))
{
PRINT_NUMBER_OBJECT (Vprint_number_table, index)
= PRINT_NUMBER_OBJECT (Vprint_number_table, i);
index++;
}
/* Clear out objects outside the active part of the table. */
for (i = index; i < print_number_index; i++)
PRINT_NUMBER_OBJECT (Vprint_number_table, i) = Qnil;
/* Reset the status field for the next print step. Now this
field means whether the object has already been printed. */
for (i = start; i < print_number_index; i++)
PRINT_NUMBER_STATUS (Vprint_number_table, i) = Qnil;
print_number_index = index;
}
print_depth = 0;
print_object (obj, printcharfun, escapeflag);
}
/* Construct Vprint_number_table according to the structure of OBJ.
OBJ itself and all its elements will be added to Vprint_number_table
recursively if it is a list, vector, compiled function, char-table,
string (its text properties will be traced), or a symbol that has
no obarray (this is for the print-gensym feature).
The status fields of Vprint_number_table mean whether each object appears
more than once in OBJ: Qnil at the first time, and Qt after that . */
static void
print_preprocess (Lisp_Object obj)
{
2004-04-16 12:51:06 +00:00
int i;
EMACS_INT size;
int loop_count = 0;
Lisp_Object halftail;
/* Give up if we go so deep that print_object will get an error. */
/* See similar code in print_object. */
if (print_depth >= PRINT_CIRCLE)
error ("Apparently circular structure being printed");
/* Avoid infinite recursion for circular nested structure
in the case where Vprint_circle is nil. */
if (NILP (Vprint_circle))
{
for (i = 0; i < print_depth; i++)
if (EQ (obj, being_printed[i]))
return;
being_printed[print_depth] = obj;
}
print_depth++;
halftail = obj;
loop:
if (STRINGP (obj) || CONSP (obj) || VECTORP (obj)
|| COMPILEDP (obj) || CHAR_TABLE_P (obj) || SUB_CHAR_TABLE_P (obj)
|| HASH_TABLE_P (obj)
|| (! NILP (Vprint_gensym)
&& SYMBOLP (obj)
&& !SYMBOL_INTERNED_P (obj)))
{
/* In case print-circle is nil and print-gensym is t,
add OBJ to Vprint_number_table only when OBJ is a symbol. */
if (! NILP (Vprint_circle) || SYMBOLP (obj))
{
for (i = 0; i < print_number_index; i++)
if (EQ (PRINT_NUMBER_OBJECT (Vprint_number_table, i), obj))
{
/* OBJ appears more than once. Let's remember that. */
PRINT_NUMBER_STATUS (Vprint_number_table, i) = Qt;
print_depth--;
return;
}
/* OBJ is not yet recorded. Let's add to the table. */
if (print_number_index == 0)
{
/* Initialize the table. */
Vprint_number_table = Fmake_vector (make_number (40), Qnil);
}
else if (XVECTOR (Vprint_number_table)->size == print_number_index * 2)
{
/* Reallocate the table. */
int i = print_number_index * 4;
Lisp_Object old_table = Vprint_number_table;
Vprint_number_table = Fmake_vector (make_number (i), Qnil);
for (i = 0; i < print_number_index; i++)
{
PRINT_NUMBER_OBJECT (Vprint_number_table, i)
= PRINT_NUMBER_OBJECT (old_table, i);
PRINT_NUMBER_STATUS (Vprint_number_table, i)
= PRINT_NUMBER_STATUS (old_table, i);
}
}
PRINT_NUMBER_OBJECT (Vprint_number_table, print_number_index) = obj;
/* If Vprint_continuous_numbering is non-nil and OBJ is a gensym,
always print the gensym with a number. This is a special for
the lisp function byte-compile-output-docform. */
if (!NILP (Vprint_continuous_numbering)
&& SYMBOLP (obj)
&& !SYMBOL_INTERNED_P (obj))
PRINT_NUMBER_STATUS (Vprint_number_table, print_number_index) = Qt;
print_number_index++;
}
switch (XTYPE (obj))
{
case Lisp_String:
/* A string may have text properties, which can be circular. */
traverse_intervals_noorder (STRING_INTERVALS (obj),
print_preprocess_string, Qnil);
break;
case Lisp_Cons:
/* Use HALFTAIL and LOOP_COUNT to detect circular lists,
just as in print_object. */
if (loop_count && EQ (obj, halftail))
break;
print_preprocess (XCAR (obj));
obj = XCDR (obj);
loop_count++;
if (!(loop_count & 1))
halftail = XCDR (halftail);
goto loop;
case Lisp_Vectorlike:
2004-04-16 12:51:06 +00:00
size = XVECTOR (obj)->size;
if (size & PSEUDOVECTOR_FLAG)
size &= PSEUDOVECTOR_SIZE_MASK;
for (i = 0; i < size; i++)
print_preprocess (XVECTOR (obj)->contents[i]);
if (HASH_TABLE_P (obj))
{ /* For hash tables, the key_and_value slot is past
`size' because it needs to be marked specially in case
the table is weak. */
struct Lisp_Hash_Table *h = XHASH_TABLE (obj);
print_preprocess (h->key_and_value);
}
break;
default:
break;
}
}
print_depth--;
}
static void
print_preprocess_string (INTERVAL interval, Lisp_Object arg)
{
print_preprocess (interval->plist);
}
/* A flag to control printing of `charset' text property.
The default value is Qdefault. */
Lisp_Object Vprint_charset_text_property;
extern Lisp_Object Qdefault;
static void print_check_string_charset_prop (INTERVAL interval, Lisp_Object string);
#define PRINT_STRING_NON_CHARSET_FOUND 1
#define PRINT_STRING_UNSAFE_CHARSET_FOUND 2
/* Bitwize or of the abobe macros. */
static int print_check_string_result;
static void
print_check_string_charset_prop (INTERVAL interval, Lisp_Object string)
{
Lisp_Object val;
if (NILP (interval->plist)
|| (print_check_string_result == (PRINT_STRING_NON_CHARSET_FOUND
| PRINT_STRING_UNSAFE_CHARSET_FOUND)))
return;
for (val = interval->plist; CONSP (val) && ! EQ (XCAR (val), Qcharset);
val = XCDR (XCDR (val)));
if (! CONSP (val))
{
print_check_string_result |= PRINT_STRING_NON_CHARSET_FOUND;
return;
}
if (! (print_check_string_result & PRINT_STRING_NON_CHARSET_FOUND))
{
if (! EQ (val, interval->plist)
|| CONSP (XCDR (XCDR (val))))
print_check_string_result |= PRINT_STRING_NON_CHARSET_FOUND;
}
if (NILP (Vprint_charset_text_property)
|| ! (print_check_string_result & PRINT_STRING_UNSAFE_CHARSET_FOUND))
{
int i, c;
int charpos = interval->position;
int bytepos = string_char_to_byte (string, charpos);
Lisp_Object charset;
charset = XCAR (XCDR (val));
for (i = 0; i < LENGTH (interval); i++)
{
FETCH_STRING_CHAR_ADVANCE (c, string, charpos, bytepos);
if (! ASCII_CHAR_P (c)
&& ! EQ (CHARSET_NAME (CHAR_CHARSET (c)), charset))
{
print_check_string_result |= PRINT_STRING_UNSAFE_CHARSET_FOUND;
break;
}
}
}
}
/* The value is (charset . nil). */
static Lisp_Object print_prune_charset_plist;
static Lisp_Object
print_prune_string_charset (Lisp_Object string)
{
print_check_string_result = 0;
traverse_intervals (STRING_INTERVALS (string), 0,
print_check_string_charset_prop, string);
if (! (print_check_string_result & PRINT_STRING_UNSAFE_CHARSET_FOUND))
{
string = Fcopy_sequence (string);
if (print_check_string_result & PRINT_STRING_NON_CHARSET_FOUND)
{
if (NILP (print_prune_charset_plist))
print_prune_charset_plist = Fcons (Qcharset, Qnil);
Fremove_text_properties (make_number (0),
make_number (SCHARS (string)),
print_prune_charset_plist, string);
}
else
Fset_text_properties (make_number (0), make_number (SCHARS (string)),
Qnil, string);
}
return string;
}
static void
print_object (Lisp_Object obj, register Lisp_Object printcharfun, int escapeflag)
{
2004-05-17 22:47:40 +00:00
char buf[40];
QUIT;
/* See similar code in print_preprocess. */
if (print_depth >= PRINT_CIRCLE)
error ("Apparently circular structure being printed");
/* Detect circularities and truncate them. */
if (STRINGP (obj) || CONSP (obj) || VECTORP (obj)
|| COMPILEDP (obj) || CHAR_TABLE_P (obj) || SUB_CHAR_TABLE_P (obj)
|| HASH_TABLE_P (obj)
|| (! NILP (Vprint_gensym)
&& SYMBOLP (obj)
&& !SYMBOL_INTERNED_P (obj)))
{
if (NILP (Vprint_circle) && NILP (Vprint_gensym))
{
/* Simple but incomplete way. */
int i;
for (i = 0; i < print_depth; i++)
if (EQ (obj, being_printed[i]))
{
sprintf (buf, "#%d", i);
strout (buf, -1, -1, printcharfun, 0);
return;
}
being_printed[print_depth] = obj;
}
else
{
/* With the print-circle feature. */
int i;
for (i = 0; i < print_number_index; i++)
if (EQ (PRINT_NUMBER_OBJECT (Vprint_number_table, i), obj))
{
if (NILP (PRINT_NUMBER_STATUS (Vprint_number_table, i)))
{
/* Add a prefix #n= if OBJ has not yet been printed;
that is, its status field is nil. */
sprintf (buf, "#%d=", i + 1);
strout (buf, -1, -1, printcharfun, 0);
/* OBJ is going to be printed. Set the status to t. */
PRINT_NUMBER_STATUS (Vprint_number_table, i) = Qt;
break;
}
else
{
/* Just print #n# if OBJ has already been printed. */
sprintf (buf, "#%d#", i + 1);
strout (buf, -1, -1, printcharfun, 0);
return;
}
}
}
1991-08-10 20:14:03 +00:00
}
1991-07-13 22:29:48 +00:00
print_depth++;
switch (XTYPE (obj))
1991-07-13 22:29:48 +00:00
{
case_Lisp_Int:
if (sizeof (int) == sizeof (EMACS_INT))
sprintf (buf, "%d", (int) XINT (obj));
else if (sizeof (long) == sizeof (EMACS_INT))
sprintf (buf, "%ld", (long) XINT (obj));
else
abort ();
strout (buf, -1, -1, printcharfun, 0);
break;
case Lisp_Float:
{
char pigbuf[350]; /* see comments in float_to_string */
1991-07-13 22:29:48 +00:00
float_to_string (pigbuf, XFLOAT_DATA (obj));
strout (pigbuf, -1, -1, printcharfun, 0);
}
break;
case Lisp_String:
1991-07-13 22:29:48 +00:00
if (!escapeflag)
print_string (obj, printcharfun);
else
{
register int i, i_byte;
1991-07-13 22:29:48 +00:00
struct gcpro gcpro1;
unsigned char *str;
int size_byte;
/* 1 means we must ensure that the next character we output
cannot be taken as part of a hex character escape. */
int need_nonhex = 0;
int multibyte = STRING_MULTIBYTE (obj);
1991-07-13 22:29:48 +00:00
GCPRO1 (obj);
if (! EQ (Vprint_charset_text_property, Qt))
obj = print_prune_string_charset (obj);
if (!NULL_INTERVAL_P (STRING_INTERVALS (obj)))
{
PRINTCHAR ('#');
PRINTCHAR ('(');
}
1991-07-13 22:29:48 +00:00
PRINTCHAR ('\"');
str = SDATA (obj);
size_byte = SBYTES (obj);
for (i = 0, i_byte = 0; i_byte < size_byte;)
1991-07-13 22:29:48 +00:00
{
/* Here, we must convert each multi-byte form to the
corresponding character code before handing it to PRINTCHAR. */
int len;
int c;
if (multibyte)
{
c = STRING_CHAR_AND_LENGTH (str + i_byte, len);
i_byte += len;
}
else
c = str[i_byte++];
1991-07-13 22:29:48 +00:00
QUIT;
1991-07-13 22:29:48 +00:00
if (c == '\n' && print_escape_newlines)
{
PRINTCHAR ('\\');
PRINTCHAR ('n');
}
else if (c == '\f' && print_escape_newlines)
{
PRINTCHAR ('\\');
PRINTCHAR ('f');
}
else if (multibyte
&& (CHAR_BYTE8_P (c)
|| (! ASCII_CHAR_P (c) && print_escape_multibyte)))
{
/* When multibyte is disabled,
print multibyte string chars using hex escapes.
For a char code that could be in a unibyte string,
when found in a multibyte string, always use a hex escape
so it reads back as multibyte. */
unsigned char outbuf[50];
if (CHAR_BYTE8_P (c))
sprintf (outbuf, "\\%03o", CHAR_TO_BYTE8 (c));
else
2003-09-08 12:53:41 +00:00
{
sprintf (outbuf, "\\x%04x", c);
need_nonhex = 1;
}
strout (outbuf, -1, -1, printcharfun, 0);
}
else if (! multibyte
&& SINGLE_BYTE_CHAR_P (c) && ! ASCII_BYTE_P (c)
&& print_escape_nonascii)
{
/* When printing in a multibyte buffer
or when explicitly requested,
print single-byte non-ASCII string chars
using octal escapes. */
unsigned char outbuf[5];
sprintf (outbuf, "\\%03o", c);
strout (outbuf, -1, -1, printcharfun, 0);
}
1991-07-13 22:29:48 +00:00
else
{
/* If we just had a hex escape, and this character
could be taken as part of it,
output `\ ' to prevent that. */
if (need_nonhex)
{
need_nonhex = 0;
if ((c >= 'a' && c <= 'f')
|| (c >= 'A' && c <= 'F')
|| (c >= '0' && c <= '9'))
strout ("\\ ", -1, -1, printcharfun, 0);
}
1991-07-13 22:29:48 +00:00
if (c == '\"' || c == '\\')
PRINTCHAR ('\\');
PRINTCHAR (c);
}
}
PRINTCHAR ('\"');
if (!NULL_INTERVAL_P (STRING_INTERVALS (obj)))
{
traverse_intervals (STRING_INTERVALS (obj),
0, print_interval, printcharfun);
PRINTCHAR (')');
}
1991-07-13 22:29:48 +00:00
UNGCPRO;
}
break;
1991-07-13 22:29:48 +00:00
case Lisp_Symbol:
{
register int confusing;
register unsigned char *p = SDATA (SYMBOL_NAME (obj));
register unsigned char *end = p + SBYTES (SYMBOL_NAME (obj));
register int c;
int i, i_byte, size_byte;
Lisp_Object name;
name = SYMBOL_NAME (obj);
if (p != end && (*p == '-' || *p == '+')) p++;
if (p == end)
confusing = 0;
/* If symbol name begins with a digit, and ends with a digit,
and contains nothing but digits and `e', it could be treated
as a number. So set CONFUSING.
Symbols that contain periods could also be taken as numbers,
but periods are always escaped, so we don't have to worry
about them here. */
else if (*p >= '0' && *p <= '9'
&& end[-1] >= '0' && end[-1] <= '9')
{
while (p != end && ((*p >= '0' && *p <= '9')
/* Needed for \2e10. */
|| *p == 'e' || *p == 'E'))
p++;
confusing = (end == p);
}
else
confusing = 0;
if (! NILP (Vprint_gensym) && !SYMBOL_INTERNED_P (obj))
{
PRINTCHAR ('#');
PRINTCHAR (':');
}
size_byte = SBYTES (name);
for (i = 0, i_byte = 0; i_byte < size_byte;)
{
/* Here, we must convert each multi-byte form to the
corresponding character code before handing it to PRINTCHAR. */
FETCH_STRING_CHAR_ADVANCE (c, name, i, i_byte);
QUIT;
if (escapeflag)
{
if (c == '\"' || c == '\\' || c == '\''
|| c == ';' || c == '#' || c == '(' || c == ')'
|| c == ',' || c =='.' || c == '`'
|| c == '[' || c == ']' || c == '?' || c <= 040
|| confusing)
PRINTCHAR ('\\'), confusing = 0;
}
PRINTCHAR (c);
}
}
break;
case Lisp_Cons:
1991-07-13 22:29:48 +00:00
/* If deeper than spec'd depth, print placeholder. */
if (INTEGERP (Vprint_level)
1991-07-13 22:29:48 +00:00
&& print_depth > XINT (Vprint_level))
strout ("...", -1, -1, printcharfun, 0);
else if (print_quoted && CONSP (XCDR (obj)) && NILP (XCDR (XCDR (obj)))
&& (EQ (XCAR (obj), Qquote)))
{
PRINTCHAR ('\'');
print_object (XCAR (XCDR (obj)), printcharfun, escapeflag);
}
else if (print_quoted && CONSP (XCDR (obj)) && NILP (XCDR (XCDR (obj)))
&& (EQ (XCAR (obj), Qfunction)))
{
PRINTCHAR ('#');
PRINTCHAR ('\'');
print_object (XCAR (XCDR (obj)), printcharfun, escapeflag);
}
else if (print_quoted && CONSP (XCDR (obj)) && NILP (XCDR (XCDR (obj)))
&& ((EQ (XCAR (obj), Qbackquote))))
{
print_object (XCAR (obj), printcharfun, 0);
new_backquote_output++;
print_object (XCAR (XCDR (obj)), printcharfun, escapeflag);
new_backquote_output--;
}
else if (print_quoted && CONSP (XCDR (obj)) && NILP (XCDR (XCDR (obj)))
&& new_backquote_output
&& ((EQ (XCAR (obj), Qbackquote)
|| EQ (XCAR (obj), Qcomma)
|| EQ (XCAR (obj), Qcomma_at)
|| EQ (XCAR (obj), Qcomma_dot))))
{
print_object (XCAR (obj), printcharfun, 0);
new_backquote_output--;
print_object (XCAR (XCDR (obj)), printcharfun, escapeflag);
new_backquote_output++;
}
1994-11-18 02:02:18 +00:00
else
1991-07-13 22:29:48 +00:00
{
1994-11-18 02:02:18 +00:00
PRINTCHAR ('(');
2003-02-04 14:56:31 +00:00
/* If the first element is a backquote form,
print it old-style so it won't be misunderstood. */
if (print_quoted && CONSP (XCAR (obj))
&& CONSP (XCDR (XCAR (obj)))
&& NILP (XCDR (XCDR (XCAR (obj))))
&& EQ (XCAR (XCAR (obj)), Qbackquote))
{
Lisp_Object tem;
tem = XCAR (obj);
PRINTCHAR ('(');
print_object (Qbackquote, printcharfun, 0);
PRINTCHAR (' ');
print_object (XCAR (XCDR (tem)), printcharfun, 0);
PRINTCHAR (')');
obj = XCDR (obj);
}
1991-07-13 22:29:48 +00:00
{
int print_length, i;
Lisp_Object halftail = obj;
1994-11-18 02:02:18 +00:00
/* Negative values of print-length are invalid in CL.
Treat them like nil, as CMUCL does. */
if (NATNUMP (Vprint_length))
print_length = XFASTINT (Vprint_length);
else
print_length = 0;
i = 0;
1994-11-18 02:02:18 +00:00
while (CONSP (obj))
1991-07-13 22:29:48 +00:00
{
/* Detect circular list. */
if (NILP (Vprint_circle))
{
/* Simple but imcomplete way. */
if (i != 0 && EQ (obj, halftail))
{
sprintf (buf, " . #%d", i / 2);
strout (buf, -1, -1, printcharfun, 0);
goto end_of_list;
}
}
else
{
/* With the print-circle feature. */
if (i != 0)
{
int i;
for (i = 0; i < print_number_index; i++)
if (EQ (PRINT_NUMBER_OBJECT (Vprint_number_table, i),
obj))
{
if (NILP (PRINT_NUMBER_STATUS (Vprint_number_table, i)))
{
strout (" . ", 3, 3, printcharfun, 0);
print_object (obj, printcharfun, escapeflag);
}
else
{
sprintf (buf, " . #%d#", i + 1);
strout (buf, -1, -1, printcharfun, 0);
}
goto end_of_list;
}
}
}
2003-02-04 14:56:31 +00:00
1994-11-18 02:02:18 +00:00
if (i++)
PRINTCHAR (' ');
2003-02-04 14:56:31 +00:00
if (print_length && i > print_length)
1994-11-18 02:02:18 +00:00
{
strout ("...", 3, 3, printcharfun, 0);
goto end_of_list;
1994-11-18 02:02:18 +00:00
}
2003-02-04 14:56:31 +00:00
print_object (XCAR (obj), printcharfun, escapeflag);
2003-02-04 14:56:31 +00:00
obj = XCDR (obj);
if (!(i & 1))
halftail = XCDR (halftail);
1991-07-13 22:29:48 +00:00
}
}
/* OBJ non-nil here means it's the end of a dotted list. */
if (!NILP (obj))
1994-11-18 02:02:18 +00:00
{
strout (" . ", 3, 3, printcharfun, 0);
print_object (obj, printcharfun, escapeflag);
1994-11-18 02:02:18 +00:00
}
2003-02-04 14:56:31 +00:00
end_of_list:
1994-11-18 02:02:18 +00:00
PRINTCHAR (')');
1991-07-13 22:29:48 +00:00
}
break;
case Lisp_Vectorlike:
if (PROCESSP (obj))
{
if (escapeflag)
{
strout ("#<process ", -1, -1, printcharfun, 0);
print_string (XPROCESS (obj)->name, printcharfun);
PRINTCHAR ('>');
}
else
print_string (XPROCESS (obj)->name, printcharfun);
}
else if (BOOL_VECTOR_P (obj))
{
register int i;
register unsigned char c;
struct gcpro gcpro1;
int size_in_chars
= ((XBOOL_VECTOR (obj)->size + BOOL_VECTOR_BITS_PER_CHAR - 1)
/ BOOL_VECTOR_BITS_PER_CHAR);
GCPRO1 (obj);
PRINTCHAR ('#');
PRINTCHAR ('&');
sprintf (buf, "%ld", (long) XBOOL_VECTOR (obj)->size);
strout (buf, -1, -1, printcharfun, 0);
PRINTCHAR ('\"');
/* Don't print more characters than the specified maximum.
Negative values of print-length are invalid. Treat them
like a print-length of nil. */
if (NATNUMP (Vprint_length)
&& XFASTINT (Vprint_length) < size_in_chars)
size_in_chars = XFASTINT (Vprint_length);
for (i = 0; i < size_in_chars; i++)
{
QUIT;
c = XBOOL_VECTOR (obj)->data[i];
if (c == '\n' && print_escape_newlines)
{
PRINTCHAR ('\\');
PRINTCHAR ('n');
}
else if (c == '\f' && print_escape_newlines)
{
PRINTCHAR ('\\');
PRINTCHAR ('f');
}
else if (c > '\177')
{
/* Use octal escapes to avoid encoding issues. */
PRINTCHAR ('\\');
PRINTCHAR ('0' + ((c >> 6) & 3));
PRINTCHAR ('0' + ((c >> 3) & 7));
PRINTCHAR ('0' + (c & 7));
}
else
{
if (c == '\"' || c == '\\')
PRINTCHAR ('\\');
PRINTCHAR (c);
}
}
PRINTCHAR ('\"');
UNGCPRO;
}
else if (SUBRP (obj))
{
strout ("#<subr ", -1, -1, printcharfun, 0);
strout (XSUBR (obj)->symbol_name, -1, -1, printcharfun, 0);
PRINTCHAR ('>');
}
else if (WINDOWP (obj))
{
strout ("#<window ", -1, -1, printcharfun, 0);
sprintf (buf, "%ld", (long) XFASTINT (XWINDOW (obj)->sequence_number));
strout (buf, -1, -1, printcharfun, 0);
if (!NILP (XWINDOW (obj)->buffer))
{
strout (" on ", -1, -1, printcharfun, 0);
print_string (XBUFFER (XWINDOW (obj)->buffer)->name, printcharfun);
}
PRINTCHAR ('>');
}
2007-09-20 21:24:47 +00:00
else if (TERMINALP (obj))
{
struct terminal *t = XTERMINAL (obj);
strout ("#<terminal ", -1, -1, printcharfun, 0);
sprintf (buf, "%d", t->id);
strout (buf, -1, -1, printcharfun, 0);
if (t->name)
{
strout (" on ", -1, -1, printcharfun, 0);
strout (t->name, -1, -1, printcharfun, 0);
}
PRINTCHAR ('>');
}
else if (HASH_TABLE_P (obj))
{
struct Lisp_Hash_Table *h = XHASH_TABLE (obj);
int i, real_size, size;
#if 0
strout ("#<hash-table", -1, -1, printcharfun, 0);
if (SYMBOLP (h->test))
{
PRINTCHAR (' ');
PRINTCHAR ('\'');
strout (SDATA (SYMBOL_NAME (h->test)), -1, -1, printcharfun, 0);
PRINTCHAR (' ');
strout (SDATA (SYMBOL_NAME (h->weak)), -1, -1, printcharfun, 0);
PRINTCHAR (' ');
sprintf (buf, "%ld/%ld", (long) h->count,
(long) XVECTOR (h->next)->size);
strout (buf, -1, -1, printcharfun, 0);
}
sprintf (buf, " 0x%lx", (unsigned long) h);
strout (buf, -1, -1, printcharfun, 0);
PRINTCHAR ('>');
#endif
/* Implement a readable output, e.g.:
#s(hash-table size 2 test equal data (k1 v1 k2 v2)) */
/* Always print the size. */
sprintf (buf, "#s(hash-table size %ld",
(long) XVECTOR (h->next)->size);
strout (buf, -1, -1, printcharfun, 0);
if (!NILP (h->test))
{
strout (" test ", -1, -1, printcharfun, 0);
print_object (h->test, printcharfun, 0);
}
if (!NILP (h->weak))
{
strout (" weakness ", -1, -1, printcharfun, 0);
print_object (h->weak, printcharfun, 0);
}
if (!NILP (h->rehash_size))
{
strout (" rehash-size ", -1, -1, printcharfun, 0);
print_object (h->rehash_size, printcharfun, 0);
}
if (!NILP (h->rehash_threshold))
{
strout (" rehash-threshold ", -1, -1, printcharfun, 0);
print_object (h->rehash_threshold, printcharfun, 0);
}
strout (" data ", -1, -1, printcharfun, 0);
/* Print the data here as a plist. */
real_size = HASH_TABLE_SIZE (h);
size = real_size;
/* Don't print more elements than the specified maximum. */
if (NATNUMP (Vprint_length)
&& XFASTINT (Vprint_length) < size)
size = XFASTINT (Vprint_length);
PRINTCHAR ('(');
for (i = 0; i < size; i++)
if (!NILP (HASH_HASH (h, i)))
{
if (i) PRINTCHAR (' ');
print_object (HASH_KEY (h, i), printcharfun, 1);
PRINTCHAR (' ');
print_object (HASH_VALUE (h, i), printcharfun, 1);
}
if (size < real_size)
strout (" ...", 4, 4, printcharfun, 0);
PRINTCHAR (')');
PRINTCHAR (')');
}
else if (BUFFERP (obj))
{
if (NILP (XBUFFER (obj)->name))
strout ("#<killed buffer>", -1, -1, printcharfun, 0);
else if (escapeflag)
{
strout ("#<buffer ", -1, -1, printcharfun, 0);
print_string (XBUFFER (obj)->name, printcharfun);
PRINTCHAR ('>');
}
else
print_string (XBUFFER (obj)->name, printcharfun);
}
else if (WINDOW_CONFIGURATIONP (obj))
{
strout ("#<window-configuration>", -1, -1, printcharfun, 0);
}
else if (FRAMEP (obj))
{
strout ((FRAME_LIVE_P (XFRAME (obj))
? "#<frame " : "#<dead frame "),
-1, -1, printcharfun, 0);
print_string (XFRAME (obj)->name, printcharfun);
sprintf (buf, " 0x%lx", (unsigned long) (XFRAME (obj)));
strout (buf, -1, -1, printcharfun, 0);
PRINTCHAR ('>');
}
else if (FONTP (obj))
{
EMACS_INT i;
if (! FONT_OBJECT_P (obj))
{
if (FONT_SPEC_P (obj))
strout ("#<font-spec", -1, -1, printcharfun, 0);
else
strout ("#<font-entity", -1, -1, printcharfun, 0);
for (i = 0; i < FONT_SPEC_MAX; i++)
{
PRINTCHAR (' ');
if (i < FONT_WEIGHT_INDEX || i > FONT_WIDTH_INDEX)
print_object (AREF (obj, i), printcharfun, escapeflag);
else
print_object (font_style_symbolic (obj, i, 0),
printcharfun, escapeflag);
}
}
else
{
strout ("#<font-object ", -1, -1, printcharfun, 0);
print_object (AREF (obj, FONT_NAME_INDEX), printcharfun,
escapeflag);
}
PRINTCHAR ('>');
}
else
{
2004-04-16 12:51:06 +00:00
EMACS_INT size = XVECTOR (obj)->size;
if (COMPILEDP (obj))
{
PRINTCHAR ('#');
size &= PSEUDOVECTOR_SIZE_MASK;
}
if (CHAR_TABLE_P (obj) || SUB_CHAR_TABLE_P (obj))
{
/* We print a char-table as if it were a vector,
lumping the parent and default slots in with the
character slots. But we add #^ as a prefix. */
/* Make each lowest sub_char_table start a new line.
Otherwise we'll make a line extremely long, which
results in slow redisplay. */
if (SUB_CHAR_TABLE_P (obj)
&& XINT (XSUB_CHAR_TABLE (obj)->depth) == 3)
PRINTCHAR ('\n');
PRINTCHAR ('#');
PRINTCHAR ('^');
if (SUB_CHAR_TABLE_P (obj))
PRINTCHAR ('^');
size &= PSEUDOVECTOR_SIZE_MASK;
}
if (size & PSEUDOVECTOR_FLAG)
goto badtype;
PRINTCHAR ('[');
1991-07-13 22:29:48 +00:00
{
register int i;
register Lisp_Object tem;
int real_size = size;
/* Don't print more elements than the specified maximum. */
if (NATNUMP (Vprint_length)
&& XFASTINT (Vprint_length) < size)
size = XFASTINT (Vprint_length);
for (i = 0; i < size; i++)
{
if (i) PRINTCHAR (' ');
tem = XVECTOR (obj)->contents[i];
print_object (tem, printcharfun, escapeflag);
}
if (size < real_size)
strout (" ...", 4, 4, printcharfun, 0);
1991-07-13 22:29:48 +00:00
}
PRINTCHAR (']');
}
break;
case Lisp_Misc:
1995-04-07 05:20:19 +00:00
switch (XMISCTYPE (obj))
1991-07-13 22:29:48 +00:00
{
case Lisp_Misc_Marker:
strout ("#<marker ", -1, -1, printcharfun, 0);
/* Do you think this is necessary? */
if (XMARKER (obj)->insertion_type != 0)
strout ("(moves after insertion) ", -1, -1, printcharfun, 0);
2006-09-14 13:12:15 +00:00
if (! XMARKER (obj)->buffer)
strout ("in no buffer", -1, -1, printcharfun, 0);
else
{
sprintf (buf, "at %d", marker_position (obj));
strout (buf, -1, -1, printcharfun, 0);
strout (" in ", -1, -1, printcharfun, 0);
print_string (XMARKER (obj)->buffer->name, printcharfun);
}
1991-07-13 22:29:48 +00:00
PRINTCHAR ('>');
break;
case Lisp_Misc_Overlay:
strout ("#<overlay ", -1, -1, printcharfun, 0);
2006-09-14 13:12:15 +00:00
if (! XMARKER (OVERLAY_START (obj))->buffer)
strout ("in no buffer", -1, -1, printcharfun, 0);
else
{
sprintf (buf, "from %d to %d in ",
marker_position (OVERLAY_START (obj)),
marker_position (OVERLAY_END (obj)));
strout (buf, -1, -1, printcharfun, 0);
print_string (XMARKER (OVERLAY_START (obj))->buffer->name,
printcharfun);
}
PRINTCHAR ('>');
break;
/* Remaining cases shouldn't happen in normal usage, but let's print
them anyway for the benefit of the debugger. */
case Lisp_Misc_Free:
strout ("#<misc free cell>", -1, -1, printcharfun, 0);
break;
case Lisp_Misc_Save_Value:
strout ("#<save_value ", -1, -1, printcharfun, 0);
2004-11-09 13:24:35 +00:00
sprintf(buf, "ptr=0x%08lx int=%d",
(unsigned long) XSAVE_VALUE (obj)->pointer,
XSAVE_VALUE (obj)->integer);
strout (buf, -1, -1, printcharfun, 0);
PRINTCHAR ('>');
break;
default:
goto badtype;
1994-11-18 02:02:18 +00:00
}
break;
default:
badtype:
{
/* We're in trouble if this happens!
Probably should just abort () */
strout ("#<EMACS BUG: INVALID DATATYPE ", -1, -1, printcharfun, 0);
if (MISCP (obj))
1995-04-07 05:20:19 +00:00
sprintf (buf, "(MISC 0x%04x)", (int) XMISCTYPE (obj));
else if (VECTORLIKEP (obj))
sprintf (buf, "(PVEC 0x%08x)", (int) XVECTOR (obj)->size);
else
sprintf (buf, "(0x%02x)", (int) XTYPE (obj));
strout (buf, -1, -1, printcharfun, 0);
strout (" Save your buffers immediately and please report this bug>",
-1, -1, printcharfun, 0);
}
1991-07-13 22:29:48 +00:00
}
print_depth--;
}
/* Print a description of INTERVAL using PRINTCHARFUN.
This is part of printing a string that has text properties. */
void
print_interval (INTERVAL interval, Lisp_Object printcharfun)
{
if (NILP (interval->plist))
return;
PRINTCHAR (' ');
print_object (make_number (interval->position), printcharfun, 1);
PRINTCHAR (' ');
print_object (make_number (interval->position + LENGTH (interval)),
2006-09-14 13:12:15 +00:00
printcharfun, 1);
PRINTCHAR (' ');
print_object (interval->plist, printcharfun, 1);
}
1991-07-13 22:29:48 +00:00
void
syms_of_print (void)
1991-07-13 22:29:48 +00:00
{
* xterm.c (syms_of_xterm): * xselect.c (syms_of_xselect): * xmenu.c (syms_of_xmenu): * xfns.c (syms_of_xfns): * xfaces.c (syms_of_xfaces): * xdisp.c (syms_of_xdisp): * window.c (syms_of_window): * w32fns.c (syms_of_w32fns): * undo.c (syms_of_undo): * textprop.c (syms_of_textprop): * terminal.c (syms_of_terminal): * syntax.c (syms_of_syntax): * sound.c (syms_of_sound): * search.c (syms_of_search): * print.c (syms_of_print): * minibuf.c (syms_of_minibuf): * macros.c (syms_of_macros): * keymap.c (syms_of_keymap, initial_define_key) (initial_define_lispy_key): * keyboard.c (syms_of_keyboard): * insdel.c (syms_of_insdel): * image.c (syms_of_image): * fringe.c (syms_of_fringe): * frame.c (syms_of_frame): * fontset.c (syms_of_fontset): * fns.c (syms_of_fns): * fns.c (syms_of_fns): * fileio.c (syms_of_fileio): * fileio.c (syms_of_fileio): * eval.c (syms_of_eval): * doc.c (syms_of_doc): * dispnew.c (syms_of_display): * dired.c (syms_of_dired): * dbusbind.c (syms_of_dbusbind): * data.c (syms_of_data): * composite.c (syms_of_composite): * coding.c (syms_of_coding): * cmds.c (syms_of_cmds): * charset.c (define_charset_internal, syms_of_character): * ccl.c (syms_of_ccl): * category.c (syms_of_category, init_category_once): * casetab.c (syms_of_casetab): * casefiddle.c (syms_of_casefiddle): * callint.c (syms_of_callint): * bytecode.c (syms_of_bytecode): * buffer.c (keys_of_buffer, syms_of_buffer): * alloc.c (syms_of_alloc): * process.c (syms_of_process, init_process): * lread.c (syms_of_lread, init_obarray): * font.c (build_style_table): * emacs.c (syms_of_emacs, main): Replace calls to intern with intern_c_string, calls to make_pure_string with make_pure_c_string. Use pure_cons instead of Fcons. * process.c (socket_options): Make it const. (set_socket_option, init_process): Use a const pointer. * lread.c (intern_c_string): New function. (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool) (defvar_int): Uset it. Make the name const char*. * font.c (struct table_entry): Remove unused member. Make NAMES constant. (weight_table, slant_table, width_table): Make constant. * emacs.c (struct standard_args): Make name and longname constant.
2009-11-06 06:50:52 +00:00
Qtemp_buffer_setup_hook = intern_c_string ("temp-buffer-setup-hook");
staticpro (&Qtemp_buffer_setup_hook);
1991-07-13 22:29:48 +00:00
DEFVAR_LISP ("standard-output", &Vstandard_output,
doc: /* Output stream `print' uses by default for outputting a character.
This may be any function of one argument.
It may also be a buffer (output is inserted before point)
or a marker (output is inserted and the marker is advanced)
or the symbol t (output appears in the echo area). */);
1991-07-13 22:29:48 +00:00
Vstandard_output = Qt;
* xterm.c (syms_of_xterm): * xselect.c (syms_of_xselect): * xmenu.c (syms_of_xmenu): * xfns.c (syms_of_xfns): * xfaces.c (syms_of_xfaces): * xdisp.c (syms_of_xdisp): * window.c (syms_of_window): * w32fns.c (syms_of_w32fns): * undo.c (syms_of_undo): * textprop.c (syms_of_textprop): * terminal.c (syms_of_terminal): * syntax.c (syms_of_syntax): * sound.c (syms_of_sound): * search.c (syms_of_search): * print.c (syms_of_print): * minibuf.c (syms_of_minibuf): * macros.c (syms_of_macros): * keymap.c (syms_of_keymap, initial_define_key) (initial_define_lispy_key): * keyboard.c (syms_of_keyboard): * insdel.c (syms_of_insdel): * image.c (syms_of_image): * fringe.c (syms_of_fringe): * frame.c (syms_of_frame): * fontset.c (syms_of_fontset): * fns.c (syms_of_fns): * fns.c (syms_of_fns): * fileio.c (syms_of_fileio): * fileio.c (syms_of_fileio): * eval.c (syms_of_eval): * doc.c (syms_of_doc): * dispnew.c (syms_of_display): * dired.c (syms_of_dired): * dbusbind.c (syms_of_dbusbind): * data.c (syms_of_data): * composite.c (syms_of_composite): * coding.c (syms_of_coding): * cmds.c (syms_of_cmds): * charset.c (define_charset_internal, syms_of_character): * ccl.c (syms_of_ccl): * category.c (syms_of_category, init_category_once): * casetab.c (syms_of_casetab): * casefiddle.c (syms_of_casefiddle): * callint.c (syms_of_callint): * bytecode.c (syms_of_bytecode): * buffer.c (keys_of_buffer, syms_of_buffer): * alloc.c (syms_of_alloc): * process.c (syms_of_process, init_process): * lread.c (syms_of_lread, init_obarray): * font.c (build_style_table): * emacs.c (syms_of_emacs, main): Replace calls to intern with intern_c_string, calls to make_pure_string with make_pure_c_string. Use pure_cons instead of Fcons. * process.c (socket_options): Make it const. (set_socket_option, init_process): Use a const pointer. * lread.c (intern_c_string): New function. (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool) (defvar_int): Uset it. Make the name const char*. * font.c (struct table_entry): Remove unused member. Make NAMES constant. (weight_table, slant_table, width_table): Make constant. * emacs.c (struct standard_args): Make name and longname constant.
2009-11-06 06:50:52 +00:00
Qstandard_output = intern_c_string ("standard-output");
1991-07-13 22:29:48 +00:00
staticpro (&Qstandard_output);
DEFVAR_LISP ("float-output-format", &Vfloat_output_format,
doc: /* The format descriptor string used to print floats.
This is a %-spec like those accepted by `printf' in C,
but with some restrictions. It must start with the two characters `%.'.
After that comes an integer precision specification,
and then a letter which controls the format.
The letters allowed are `e', `f' and `g'.
Use `e' for exponential notation \"DIG.DIGITSeEXPT\"
Use `f' for decimal point notation \"DIGITS.DIGITS\".
Use `g' to choose the shorter of those two formats for the number at hand.
The precision in any of these cases is the number of digits following
the decimal point. With `f', a precision of 0 means to omit the
decimal point. 0 is not allowed with `e' or `g'.
A value of nil means to use the shortest notation
that represents the number without losing information. */);
1991-07-13 22:29:48 +00:00
Vfloat_output_format = Qnil;
* xterm.c (syms_of_xterm): * xselect.c (syms_of_xselect): * xmenu.c (syms_of_xmenu): * xfns.c (syms_of_xfns): * xfaces.c (syms_of_xfaces): * xdisp.c (syms_of_xdisp): * window.c (syms_of_window): * w32fns.c (syms_of_w32fns): * undo.c (syms_of_undo): * textprop.c (syms_of_textprop): * terminal.c (syms_of_terminal): * syntax.c (syms_of_syntax): * sound.c (syms_of_sound): * search.c (syms_of_search): * print.c (syms_of_print): * minibuf.c (syms_of_minibuf): * macros.c (syms_of_macros): * keymap.c (syms_of_keymap, initial_define_key) (initial_define_lispy_key): * keyboard.c (syms_of_keyboard): * insdel.c (syms_of_insdel): * image.c (syms_of_image): * fringe.c (syms_of_fringe): * frame.c (syms_of_frame): * fontset.c (syms_of_fontset): * fns.c (syms_of_fns): * fns.c (syms_of_fns): * fileio.c (syms_of_fileio): * fileio.c (syms_of_fileio): * eval.c (syms_of_eval): * doc.c (syms_of_doc): * dispnew.c (syms_of_display): * dired.c (syms_of_dired): * dbusbind.c (syms_of_dbusbind): * data.c (syms_of_data): * composite.c (syms_of_composite): * coding.c (syms_of_coding): * cmds.c (syms_of_cmds): * charset.c (define_charset_internal, syms_of_character): * ccl.c (syms_of_ccl): * category.c (syms_of_category, init_category_once): * casetab.c (syms_of_casetab): * casefiddle.c (syms_of_casefiddle): * callint.c (syms_of_callint): * bytecode.c (syms_of_bytecode): * buffer.c (keys_of_buffer, syms_of_buffer): * alloc.c (syms_of_alloc): * process.c (syms_of_process, init_process): * lread.c (syms_of_lread, init_obarray): * font.c (build_style_table): * emacs.c (syms_of_emacs, main): Replace calls to intern with intern_c_string, calls to make_pure_string with make_pure_c_string. Use pure_cons instead of Fcons. * process.c (socket_options): Make it const. (set_socket_option, init_process): Use a const pointer. * lread.c (intern_c_string): New function. (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool) (defvar_int): Uset it. Make the name const char*. * font.c (struct table_entry): Remove unused member. Make NAMES constant. (weight_table, slant_table, width_table): Make constant. * emacs.c (struct standard_args): Make name and longname constant.
2009-11-06 06:50:52 +00:00
Qfloat_output_format = intern_c_string ("float-output-format");
1991-07-13 22:29:48 +00:00
staticpro (&Qfloat_output_format);
DEFVAR_LISP ("print-length", &Vprint_length,
doc: /* Maximum length of list to print before abbreviating.
A value of nil means no limit. See also `eval-expression-print-length'. */);
1991-07-13 22:29:48 +00:00
Vprint_length = Qnil;
DEFVAR_LISP ("print-level", &Vprint_level,
doc: /* Maximum depth of list nesting to print before abbreviating.
A value of nil means no limit. See also `eval-expression-print-level'. */);
1991-07-13 22:29:48 +00:00
Vprint_level = Qnil;
DEFVAR_BOOL ("print-escape-newlines", &print_escape_newlines,
doc: /* Non-nil means print newlines in strings as `\\n'.
Also print formfeeds as `\\f'. */);
1991-07-13 22:29:48 +00:00
print_escape_newlines = 0;
DEFVAR_BOOL ("print-escape-nonascii", &print_escape_nonascii,
doc: /* Non-nil means print unibyte non-ASCII chars in strings as \\OOO.
\(OOO is the octal representation of the character code.)
Only single-byte characters are affected, and only in `prin1'.
When the output goes in a multibyte buffer, this feature is
enabled regardless of the value of the variable. */);
print_escape_nonascii = 0;
DEFVAR_BOOL ("print-escape-multibyte", &print_escape_multibyte,
doc: /* Non-nil means print multibyte characters in strings as \\xXXXX.
\(XXXX is the hex representation of the character code.)
This affects only `prin1'. */);
print_escape_multibyte = 0;
DEFVAR_BOOL ("print-quoted", &print_quoted,
doc: /* Non-nil means print quoted forms with reader syntax.
2008-04-16 00:30:43 +00:00
I.e., (quote foo) prints as 'foo, (function foo) as #'foo. */);
print_quoted = 0;
DEFVAR_LISP ("print-gensym", &Vprint_gensym,
doc: /* Non-nil means print uninterned symbols so they will read as uninterned.
I.e., the value of (make-symbol \"foobar\") prints as #:foobar.
When the uninterned symbol appears within a recursive data structure,
and the symbol appears more than once, in addition use the #N# and #N=
constructs as needed, so that multiple references to the same symbol are
shared once again when the text is read back. */);
Vprint_gensym = Qnil;
DEFVAR_LISP ("print-circle", &Vprint_circle,
doc: /* *Non-nil means print recursive structures using #N= and #N# syntax.
If nil, printing proceeds recursively and may lead to
`max-lisp-eval-depth' being exceeded or an error may occur:
\"Apparently circular structure being printed.\" Also see
`print-length' and `print-level'.
If non-nil, shared substructures anywhere in the structure are printed
with `#N=' before the first occurrence (in the order of the print
representation) and `#N#' in place of each subsequent occurrence,
where N is a positive decimal integer. */);
Vprint_circle = Qnil;
DEFVAR_LISP ("print-continuous-numbering", &Vprint_continuous_numbering,
doc: /* *Non-nil means number continuously across print calls.
This affects the numbers printed for #N= labels and #M# references.
See also `print-circle', `print-gensym', and `print-number-table'.
This variable should not be set with `setq'; bind it with a `let' instead. */);
Vprint_continuous_numbering = Qnil;
DEFVAR_LISP ("print-number-table", &Vprint_number_table,
doc: /* A vector used internally to produce `#N=' labels and `#N#' references.
The Lisp printer uses this vector to detect Lisp objects referenced more
than once.
When you bind `print-continuous-numbering' to t, you should probably
also bind `print-number-table' to nil. This ensures that the value of
`print-number-table' can be garbage-collected once the printing is
done. If all elements of `print-number-table' are nil, it means that
the printing done so far has not found any shared structure or objects
that need to be recorded in the table. */);
Vprint_number_table = Qnil;
DEFVAR_LISP ("print-charset-text-property", &Vprint_charset_text_property,
doc: /* A flag to control printing of `charset' text property on printing a string.
The value must be nil, t, or `default'.
If the value is nil, don't print the text property `charset'.
If the value is t, always print the text property `charset'.
If the value is `default', print the text property `charset' only when
the value is different from what is guessed in the current charset
2004-01-18 23:30:38 +00:00
priorities. */);
Vprint_charset_text_property = Qdefault;
1991-07-13 22:29:48 +00:00
/* prin1_to_string_buffer initialized in init_buffer_once in buffer.c */
staticpro (&Vprin1_to_string_buffer);
defsubr (&Sprin1);
defsubr (&Sprin1_to_string);
defsubr (&Serror_message_string);
1991-07-13 22:29:48 +00:00
defsubr (&Sprinc);
defsubr (&Sprint);
defsubr (&Sterpri);
defsubr (&Swrite_char);
defsubr (&Sexternal_debugging_output);
2004-04-16 12:51:06 +00:00
#ifdef WITH_REDIRECT_DEBUGGING_OUTPUT
defsubr (&Sredirect_debugging_output);
#endif
1991-07-13 22:29:48 +00:00
* xterm.c (syms_of_xterm): * xselect.c (syms_of_xselect): * xmenu.c (syms_of_xmenu): * xfns.c (syms_of_xfns): * xfaces.c (syms_of_xfaces): * xdisp.c (syms_of_xdisp): * window.c (syms_of_window): * w32fns.c (syms_of_w32fns): * undo.c (syms_of_undo): * textprop.c (syms_of_textprop): * terminal.c (syms_of_terminal): * syntax.c (syms_of_syntax): * sound.c (syms_of_sound): * search.c (syms_of_search): * print.c (syms_of_print): * minibuf.c (syms_of_minibuf): * macros.c (syms_of_macros): * keymap.c (syms_of_keymap, initial_define_key) (initial_define_lispy_key): * keyboard.c (syms_of_keyboard): * insdel.c (syms_of_insdel): * image.c (syms_of_image): * fringe.c (syms_of_fringe): * frame.c (syms_of_frame): * fontset.c (syms_of_fontset): * fns.c (syms_of_fns): * fns.c (syms_of_fns): * fileio.c (syms_of_fileio): * fileio.c (syms_of_fileio): * eval.c (syms_of_eval): * doc.c (syms_of_doc): * dispnew.c (syms_of_display): * dired.c (syms_of_dired): * dbusbind.c (syms_of_dbusbind): * data.c (syms_of_data): * composite.c (syms_of_composite): * coding.c (syms_of_coding): * cmds.c (syms_of_cmds): * charset.c (define_charset_internal, syms_of_character): * ccl.c (syms_of_ccl): * category.c (syms_of_category, init_category_once): * casetab.c (syms_of_casetab): * casefiddle.c (syms_of_casefiddle): * callint.c (syms_of_callint): * bytecode.c (syms_of_bytecode): * buffer.c (keys_of_buffer, syms_of_buffer): * alloc.c (syms_of_alloc): * process.c (syms_of_process, init_process): * lread.c (syms_of_lread, init_obarray): * font.c (build_style_table): * emacs.c (syms_of_emacs, main): Replace calls to intern with intern_c_string, calls to make_pure_string with make_pure_c_string. Use pure_cons instead of Fcons. * process.c (socket_options): Make it const. (set_socket_option, init_process): Use a const pointer. * lread.c (intern_c_string): New function. (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool) (defvar_int): Uset it. Make the name const char*. * font.c (struct table_entry): Remove unused member. Make NAMES constant. (weight_table, slant_table, width_table): Make constant. * emacs.c (struct standard_args): Make name and longname constant.
2009-11-06 06:50:52 +00:00
Qexternal_debugging_output = intern_c_string ("external-debugging-output");
1991-07-13 22:29:48 +00:00
staticpro (&Qexternal_debugging_output);
* xterm.c (syms_of_xterm): * xselect.c (syms_of_xselect): * xmenu.c (syms_of_xmenu): * xfns.c (syms_of_xfns): * xfaces.c (syms_of_xfaces): * xdisp.c (syms_of_xdisp): * window.c (syms_of_window): * w32fns.c (syms_of_w32fns): * undo.c (syms_of_undo): * textprop.c (syms_of_textprop): * terminal.c (syms_of_terminal): * syntax.c (syms_of_syntax): * sound.c (syms_of_sound): * search.c (syms_of_search): * print.c (syms_of_print): * minibuf.c (syms_of_minibuf): * macros.c (syms_of_macros): * keymap.c (syms_of_keymap, initial_define_key) (initial_define_lispy_key): * keyboard.c (syms_of_keyboard): * insdel.c (syms_of_insdel): * image.c (syms_of_image): * fringe.c (syms_of_fringe): * frame.c (syms_of_frame): * fontset.c (syms_of_fontset): * fns.c (syms_of_fns): * fns.c (syms_of_fns): * fileio.c (syms_of_fileio): * fileio.c (syms_of_fileio): * eval.c (syms_of_eval): * doc.c (syms_of_doc): * dispnew.c (syms_of_display): * dired.c (syms_of_dired): * dbusbind.c (syms_of_dbusbind): * data.c (syms_of_data): * composite.c (syms_of_composite): * coding.c (syms_of_coding): * cmds.c (syms_of_cmds): * charset.c (define_charset_internal, syms_of_character): * ccl.c (syms_of_ccl): * category.c (syms_of_category, init_category_once): * casetab.c (syms_of_casetab): * casefiddle.c (syms_of_casefiddle): * callint.c (syms_of_callint): * bytecode.c (syms_of_bytecode): * buffer.c (keys_of_buffer, syms_of_buffer): * alloc.c (syms_of_alloc): * process.c (syms_of_process, init_process): * lread.c (syms_of_lread, init_obarray): * font.c (build_style_table): * emacs.c (syms_of_emacs, main): Replace calls to intern with intern_c_string, calls to make_pure_string with make_pure_c_string. Use pure_cons instead of Fcons. * process.c (socket_options): Make it const. (set_socket_option, init_process): Use a const pointer. * lread.c (intern_c_string): New function. (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool) (defvar_int): Uset it. Make the name const char*. * font.c (struct table_entry): Remove unused member. Make NAMES constant. (weight_table, slant_table, width_table): Make constant. * emacs.c (struct standard_args): Make name and longname constant.
2009-11-06 06:50:52 +00:00
Qprint_escape_newlines = intern_c_string ("print-escape-newlines");
staticpro (&Qprint_escape_newlines);
* xterm.c (syms_of_xterm): * xselect.c (syms_of_xselect): * xmenu.c (syms_of_xmenu): * xfns.c (syms_of_xfns): * xfaces.c (syms_of_xfaces): * xdisp.c (syms_of_xdisp): * window.c (syms_of_window): * w32fns.c (syms_of_w32fns): * undo.c (syms_of_undo): * textprop.c (syms_of_textprop): * terminal.c (syms_of_terminal): * syntax.c (syms_of_syntax): * sound.c (syms_of_sound): * search.c (syms_of_search): * print.c (syms_of_print): * minibuf.c (syms_of_minibuf): * macros.c (syms_of_macros): * keymap.c (syms_of_keymap, initial_define_key) (initial_define_lispy_key): * keyboard.c (syms_of_keyboard): * insdel.c (syms_of_insdel): * image.c (syms_of_image): * fringe.c (syms_of_fringe): * frame.c (syms_of_frame): * fontset.c (syms_of_fontset): * fns.c (syms_of_fns): * fns.c (syms_of_fns): * fileio.c (syms_of_fileio): * fileio.c (syms_of_fileio): * eval.c (syms_of_eval): * doc.c (syms_of_doc): * dispnew.c (syms_of_display): * dired.c (syms_of_dired): * dbusbind.c (syms_of_dbusbind): * data.c (syms_of_data): * composite.c (syms_of_composite): * coding.c (syms_of_coding): * cmds.c (syms_of_cmds): * charset.c (define_charset_internal, syms_of_character): * ccl.c (syms_of_ccl): * category.c (syms_of_category, init_category_once): * casetab.c (syms_of_casetab): * casefiddle.c (syms_of_casefiddle): * callint.c (syms_of_callint): * bytecode.c (syms_of_bytecode): * buffer.c (keys_of_buffer, syms_of_buffer): * alloc.c (syms_of_alloc): * process.c (syms_of_process, init_process): * lread.c (syms_of_lread, init_obarray): * font.c (build_style_table): * emacs.c (syms_of_emacs, main): Replace calls to intern with intern_c_string, calls to make_pure_string with make_pure_c_string. Use pure_cons instead of Fcons. * process.c (socket_options): Make it const. (set_socket_option, init_process): Use a const pointer. * lread.c (intern_c_string): New function. (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool) (defvar_int): Uset it. Make the name const char*. * font.c (struct table_entry): Remove unused member. Make NAMES constant. (weight_table, slant_table, width_table): Make constant. * emacs.c (struct standard_args): Make name and longname constant.
2009-11-06 06:50:52 +00:00
Qprint_escape_multibyte = intern_c_string ("print-escape-multibyte");
staticpro (&Qprint_escape_multibyte);
* xterm.c (syms_of_xterm): * xselect.c (syms_of_xselect): * xmenu.c (syms_of_xmenu): * xfns.c (syms_of_xfns): * xfaces.c (syms_of_xfaces): * xdisp.c (syms_of_xdisp): * window.c (syms_of_window): * w32fns.c (syms_of_w32fns): * undo.c (syms_of_undo): * textprop.c (syms_of_textprop): * terminal.c (syms_of_terminal): * syntax.c (syms_of_syntax): * sound.c (syms_of_sound): * search.c (syms_of_search): * print.c (syms_of_print): * minibuf.c (syms_of_minibuf): * macros.c (syms_of_macros): * keymap.c (syms_of_keymap, initial_define_key) (initial_define_lispy_key): * keyboard.c (syms_of_keyboard): * insdel.c (syms_of_insdel): * image.c (syms_of_image): * fringe.c (syms_of_fringe): * frame.c (syms_of_frame): * fontset.c (syms_of_fontset): * fns.c (syms_of_fns): * fns.c (syms_of_fns): * fileio.c (syms_of_fileio): * fileio.c (syms_of_fileio): * eval.c (syms_of_eval): * doc.c (syms_of_doc): * dispnew.c (syms_of_display): * dired.c (syms_of_dired): * dbusbind.c (syms_of_dbusbind): * data.c (syms_of_data): * composite.c (syms_of_composite): * coding.c (syms_of_coding): * cmds.c (syms_of_cmds): * charset.c (define_charset_internal, syms_of_character): * ccl.c (syms_of_ccl): * category.c (syms_of_category, init_category_once): * casetab.c (syms_of_casetab): * casefiddle.c (syms_of_casefiddle): * callint.c (syms_of_callint): * bytecode.c (syms_of_bytecode): * buffer.c (keys_of_buffer, syms_of_buffer): * alloc.c (syms_of_alloc): * process.c (syms_of_process, init_process): * lread.c (syms_of_lread, init_obarray): * font.c (build_style_table): * emacs.c (syms_of_emacs, main): Replace calls to intern with intern_c_string, calls to make_pure_string with make_pure_c_string. Use pure_cons instead of Fcons. * process.c (socket_options): Make it const. (set_socket_option, init_process): Use a const pointer. * lread.c (intern_c_string): New function. (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool) (defvar_int): Uset it. Make the name const char*. * font.c (struct table_entry): Remove unused member. Make NAMES constant. (weight_table, slant_table, width_table): Make constant. * emacs.c (struct standard_args): Make name and longname constant.
2009-11-06 06:50:52 +00:00
Qprint_escape_nonascii = intern_c_string ("print-escape-nonascii");
staticpro (&Qprint_escape_nonascii);
print_prune_charset_plist = Qnil;
staticpro (&print_prune_charset_plist);
1991-07-13 22:29:48 +00:00
defsubr (&Swith_output_to_temp_buffer);
}
2004-04-16 12:51:06 +00:00
/* arch-tag: bc797170-94ae-41de-86e3-75e20f8f7a39
(do not change this comment) */