98a428c15a
lib-src/update-game-score.c (read_score): Try reading a character before probing the stream for EOF. Initialize score->score to zero, before reading and accumulating the score. (read_scores): Fix logic that determines which value to return. Close the input stream when finished reading the scores (avoids failures in overwriting the file with a new one on MS-Windows, since a file that is open cannot be deleted). lib-src/ntlib.h (rename): Don't undefine. lib-src/ntlib.c (sys_rename): New function, needed for update-game-score.
106 lines
2.6 KiB
C
106 lines
2.6 KiB
C
/* Utility and Unix shadow routines for GNU Emacs support programs on NT.
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Copyright (C) 1994, 2002-2013 Free Software Foundation, Inc.
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This file is part of GNU Emacs.
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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
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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GNU Emacs is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
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#include <pwd.h>
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#include <malloc.h>
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/* Include these headers now so we don't have to worry about include
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order dependencies in common source files. */
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#include <direct.h>
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#include <fcntl.h>
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#include <io.h>
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#include <stdio.h>
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#ifdef sleep
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#undef sleep
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#endif
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unsigned sleep (unsigned seconds);
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char *getwd (char *dir);
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int getppid (void);
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char * getlogin (void);
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char * cuserid (char * s);
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unsigned getuid (void);
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unsigned geteuid (void);
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unsigned getegid (void);
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unsigned getgid (void);
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int setuid (unsigned uid);
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int setregid (unsigned rgid, unsigned gid);
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char * getpass (const char * prompt);
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int fchown (int fd, unsigned uid, unsigned gid);
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int mkostemp (char * template, int flags);
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/* redirect or undo interceptions created by config.h */
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#undef access
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#define access _access
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#undef chdir
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#define chdir _chdir
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#undef chmod
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#define chmod _chmod
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#undef close
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#define close _close
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#undef creat
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#define creat _creat
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#undef ctime
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#undef dup
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#define dup _dup
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#undef dup2
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#define dup2 _dup2
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#undef fopen
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#undef mkdir
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#define mkdir _mkdir
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#undef open
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#define open _open
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#undef pipe
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#define pipe _pipe
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#undef read
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#define read _read
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#undef rmdir
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#define rmdir _rmdir
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#undef unlink
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#define unlink _unlink
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#undef write
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#define write _write
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/* map to MSVC names */
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#define execlp _execlp
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#define execvp _execvp
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#define fdopen _fdopen
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#ifndef fileno
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#define fileno _fileno
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#endif
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#define getcwd _getcwd
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#define getw _getw
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#define getpid _getpid
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#define isatty _isatty
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#define locking _locking
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#define logb _logb
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#define _longjmp longjmp
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#define lseek _lseek
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#define popen _popen
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#define pclose _pclose
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#define umask _umask
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#define utime _utime
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#define index strchr
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#define rindex strrchr
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/* Make standard winsock definitions available if needed. */
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#undef _WINSOCKAPI_
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#undef _WINSOCK_H
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/* end of ntlib.h */
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