mirror of
https://github.com/masscollaborationlabs/emacs.git
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Update from Gnulib by running admin/merge-gnulib
The following changes were made by hand, so that admin/merge-gnulib could succeed instead of failing because the diff didn’t match. * admin/gnulib-patches/lib/getloadavg.c.diff: Remove, as it is no longer needed now that recent Gnulib has been merged. * admin/merge-gnulib (GNULIB_TOOL_FLAGS): Remove the --local-dir="$src"admin/gnulib-patches option, as it is no longer needed either.
This commit is contained in:
Paul Eggert
parent
322ed637b4
commit
c9c6abfa81
14 changed files with 141 additions and 52 deletions
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@ -1,14 +0,0 @@
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diff --git a/lib/getloadavg.c b/lib/getloadavg.c
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index 9da41c16c02..1cb1c01097d 100644
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--- a/lib/getloadavg.c
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+++ b/lib/getloadavg.c
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@@ -499,7 +499,8 @@ getloadavg (double loadavg[], int nelem)
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}
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# endif
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-# if !defined (LDAV_DONE) && (defined __linux__ || defined __ANDROID__)
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+# if !defined (LDAV_DONE) && (defined __linux__ || defined __ANDROID__) \
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+ && (!defined __ANDROID__ || __ANDROID_API__ >= 13)
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/* Linux without glibc, Android, Cygwin */
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# define LDAV_DONE
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# undef LOAD_AVE_TYPE
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@ -80,10 +80,6 @@ case $src in
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*) src=$src/ ;;
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esac
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GNULIB_TOOL_FLAGS="$GNULIB_TOOL_FLAGS
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--local-dir="$src"admin/gnulib-patches
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"
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# Gnulib's source directory.
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gnulib_srcdir=${1-$src../gnulib}
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@ -85,10 +85,10 @@
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_GL_ATTRIBUTE_FALLTHROUGH, _GL_ATTRIBUTE_FORMAT, _GL_ATTRIBUTE_LEAF,
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_GL_ATTRIBUTE_MALLOC, _GL_ATTRIBUTE_MAY_ALIAS, _GL_ATTRIBUTE_MAYBE_UNUSED,
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_GL_ATTRIBUTE_NODISCARD, _GL_ATTRIBUTE_NOINLINE, _GL_ATTRIBUTE_NONNULL,
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_GL_ATTRIBUTE_NONSTRING, _GL_ATTRIBUTE_NOTHROW, _GL_ATTRIBUTE_PACKED,
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_GL_ATTRIBUTE_PURE, _GL_ATTRIBUTE_REPRODUCIBLE,
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_GL_ATTRIBUTE_RETURNS_NONNULL, _GL_ATTRIBUTE_SENTINEL,
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_GL_ATTRIBUTE_UNSEQUENCED. */
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO, _GL_ATTRIBUTE_NONSTRING,
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_GL_ATTRIBUTE_NOTHROW, _GL_ATTRIBUTE_PACKED, _GL_ATTRIBUTE_PURE,
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_GL_ATTRIBUTE_REPRODUCIBLE, _GL_ATTRIBUTE_RETURNS_NONNULL,
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_GL_ATTRIBUTE_SENTINEL, _GL_ATTRIBUTE_UNSEQUENCED. */
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#if !_GL_CONFIG_H_INCLUDED
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#error "Please include config.h first."
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#endif
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@ -170,6 +170,12 @@
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/* Applies to: functions. */
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#define ATTRIBUTE_NONNULL(args) _GL_ATTRIBUTE_NONNULL (args)
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/* ATTRIBUTE_NONNULL_IF_NONZERO (NP, NI) - Argument NP (a pointer)
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must not be NULL if the argument NI (an integer) is != 0. */
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/* Applies to: functions. */
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#define ATTRIBUTE_NONNULL_IF_NONZERO(np, ni) _GL_ATTRIBUTE_NONNULL_IF_NONZERO (np, ni)
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/* The function's return value is a non-NULL pointer. */
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/* Applies to: functions. */
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#define ATTRIBUTE_RETURNS_NONNULL _GL_ATTRIBUTE_RETURNS_NONNULL
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@ -482,7 +482,7 @@
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run in pedantic mode if the uses are carefully marked using the
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`__extension__' keyword. But this is not generally available before
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version 2.8. */
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#if !(__GNUC_PREREQ (2,8) || defined __clang__)
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#if ! (__GNUC_PREREQ (2,8) || defined __clang__ || 0x5150 <= __SUNPRO_C)
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# define __extension__ /* Ignore */
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#endif
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@ -77,6 +77,11 @@
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#include "minmax.h"
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*/
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/* This file uses _GL_GNUC_PREREQ. */
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#if !_GL_CONFIG_H_INCLUDED
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#error "Please include config.h first."
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#endif
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/* Maximum value of type OFFSET. */
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#ifndef OFFSET_MAX
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# define OFFSET_MAX \
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@ -93,7 +98,7 @@
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#endif
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/* Suppress gcc's "...may be used before initialized" warnings,
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generated by GCC versions up to at least GCC 14.2.
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generated by GCC versions up to at least GCC 15.1.
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Likewise for gcc -fanalyzer's "use of uninitialized value" warnings. */
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#if _GL_GNUC_PREREQ (4, 7)
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# pragma GCC diagnostic push
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@ -140,7 +140,7 @@
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# define SUNOS_5
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# endif
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# if defined (__osf__) && (defined (__alpha) || defined (__alpha__))
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# if defined (__osf__) && defined (__alpha)
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# define OSF_ALPHA
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# include <sys/mbuf.h>
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# include <sys/socket.h>
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@ -499,9 +499,9 @@ getloadavg (double loadavg[], int nelem)
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}
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# endif
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# if !defined (LDAV_DONE) && (defined __linux__ || defined __ANDROID__) \
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&& (!defined __ANDROID__ || __ANDROID_API__ >= 13)
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/* Linux without glibc, Android, Cygwin */
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# if (!defined LDAV_DONE \
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&& (defined __ANDROID__ ? 13 <= __ANDROID_API__ : defined __linux__))
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/* non-Android Linux without glibc, Android 3.2+, Cygwin */
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# define LDAV_DONE
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# undef LOAD_AVE_TYPE
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@ -514,7 +514,7 @@ getloadavg (double loadavg[], int nelem)
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loadavg[2] = info.loads[2] / (double)(1U << SI_LOAD_SHIFT);
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elem = 3;
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}
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# endif /* __linux__ || __ANDROID__ */
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# endif /* __ANDROID__ ? 13 <= __ANDROID_API__ : __linux__ */
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# if !defined (LDAV_DONE) && defined __CYGWIN__
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/* Cygwin */
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@ -22,7 +22,6 @@
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# Generated by gnulib-tool.
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# Reproduce by:
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# gnulib-tool --import \
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# --local-dir=./admin/gnulib-patches \
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# --lib=libgnu \
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# --source-base=lib \
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# --m4-base=m4 \
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@ -31,7 +31,7 @@
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|| defined __need_ptrdiff_t || defined __need_NULL \
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|| defined __need_wint_t) \
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/* Avoid warning triggered by "gcc -std=gnu23 -Wsystem-headers" \
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in Fedora 40 with gcc 14.0.1. \
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in GCC 13.3 and 14.2 \
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<https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114870>. */ \
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&& !@STDDEF_NOT_IDEMPOTENT@
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/* Special invocation convention inside gcc header files. In
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@ -168,6 +168,18 @@ _GL_INLINE_HEADER_BEGIN
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# endif
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#endif
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/* _GL_ATTRIBUTE_NONNULL_IF_NONZERO (NP, NI) declares that the argument NP
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(a pointer) must not be NULL if the argument NI (an integer) is != 0. */
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/* Applies to: functions. */
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#ifndef _GL_ATTRIBUTE_NONNULL_IF_NONZERO
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# if __GNUC__ >= 15 && !defined __clang__
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# define _GL_ATTRIBUTE_NONNULL_IF_NONZERO(np, ni) \
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__attribute__ ((__nonnull_if_nonzero__ (np, ni)))
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# else
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# define _GL_ATTRIBUTE_NONNULL_IF_NONZERO(np, ni)
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# endif
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#endif
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/* _GL_ATTRIBUTE_NOTHROW declares that the function does not throw exceptions.
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*/
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#ifndef _GL_ATTRIBUTE_NOTHROW
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@ -223,6 +235,18 @@ _GL_INLINE_HEADER_BEGIN
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#endif
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/* Declarations for ISO C N3322. */
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#if defined __GNUC__ && __GNUC__ >= 15 && !defined __clang__
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_GL_EXTERN_C void *bsearch (const void *__key,
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const void *__base, size_t __nmemb, size_t __size,
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int (*__compare) (const void *, const void *))
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3) _GL_ARG_NONNULL ((5));
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_GL_EXTERN_C void qsort (void *__base, size_t __nmemb, size_t __size,
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int (*__compare) (const void *, const void *))
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2) _GL_ARG_NONNULL ((4));
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#endif
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#if @GNULIB__EXIT@
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/* Terminate the current process with the given return code, without running
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the 'atexit' handlers. */
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@ -1182,7 +1206,8 @@ typedef int (*_gl_qsort_r_compar_fn) (void const *, void const *, void *);
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_GL_FUNCDECL_RPL (qsort_r, void, (void *base, size_t nmemb, size_t size,
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_gl_qsort_r_compar_fn compare,
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void *arg),
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_GL_ARG_NONNULL ((1, 4)));
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2)
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_GL_ARG_NONNULL ((4)));
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_GL_CXXALIAS_RPL (qsort_r, void, (void *base, size_t nmemb, size_t size,
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_gl_qsort_r_compar_fn compare,
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void *arg));
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@ -1191,7 +1216,8 @@ _GL_CXXALIAS_RPL (qsort_r, void, (void *base, size_t nmemb, size_t size,
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_GL_FUNCDECL_SYS (qsort_r, void, (void *base, size_t nmemb, size_t size,
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_gl_qsort_r_compar_fn compare,
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void *arg),
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_GL_ARG_NONNULL ((1, 4)));
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2)
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_GL_ARG_NONNULL ((4)));
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# endif
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_GL_CXXALIAS_SYS (qsort_r, void, (void *base, size_t nmemb, size_t size,
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_gl_qsort_r_compar_fn compare,
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@ -116,6 +116,18 @@
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# endif
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#endif
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/* _GL_ATTRIBUTE_NONNULL_IF_NONZERO (NP, NI) declares that the argument NP
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(a pointer) must not be NULL if the argument NI (an integer) is != 0. */
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/* Applies to: functions. */
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#ifndef _GL_ATTRIBUTE_NONNULL_IF_NONZERO
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# if __GNUC__ >= 15 && !defined __clang__
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# define _GL_ATTRIBUTE_NONNULL_IF_NONZERO(np, ni) \
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__attribute__ ((__nonnull_if_nonzero__ (np, ni)))
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# else
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# define _GL_ATTRIBUTE_NONNULL_IF_NONZERO(np, ni)
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# endif
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#endif
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/* _GL_ATTRIBUTE_NOTHROW declares that the function does not throw exceptions.
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*/
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#ifndef _GL_ATTRIBUTE_NOTHROW
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@ -154,6 +166,7 @@
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/* The definition of _GL_WARN_ON_USE is copied here. */
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/* Make _GL_ATTRIBUTE_DEALLOC_FREE work, even though <stdlib.h> may not have
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been included yet. */
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#if @GNULIB_FREE_POSIX@
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@ -198,6 +211,44 @@ _GL_EXTERN_C void free (void *);
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# endif
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#endif
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/* Declarations for ISO C N3322. */
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#if defined __GNUC__ && __GNUC__ >= 15 && !defined __clang__
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_GL_EXTERN_C void *memcpy (void *__dest, const void *__src, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3);
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_GL_EXTERN_C void *memccpy (void *__dest, const void *__src, int __c, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 4)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 4);
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_GL_EXTERN_C void *memmove (void *__dest, const void *__src, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3);
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_GL_EXTERN_C char *strncpy (char *__dest, const char *__src, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3);
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_GL_EXTERN_C char *strndup (const char *__s, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2);
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_GL_EXTERN_C char *strncat (char *__dest, const char *__src, size_t __n)
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_GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3);
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_GL_EXTERN_C int memcmp (const void *__s1, const void *__s2, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3);
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_GL_EXTERN_C int strncmp (const char *__s1, const char *__s2, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3);
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# ifndef __cplusplus
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_GL_EXTERN_C void *memchr (const void *__s, int __c, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3);
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_GL_EXTERN_C void *memrchr (const void *__s, int __c, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3);
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# endif
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_GL_EXTERN_C void *memset (void *__s, int __c, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3);
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_GL_EXTERN_C void *memset_explicit (void *__s, int __c, size_t __n)
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3);
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#endif
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/* Clear a block of memory. The compiler will not delete a call to
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this function, even if the block is dead after the call. */
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#if @GNULIB_EXPLICIT_BZERO@
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@ -215,6 +266,7 @@ _GL_WARN_ON_USE (explicit_bzero, "explicit_bzero is unportable - "
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# endif
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#endif
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/* Find the index of the least-significant set bit. */
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#if @GNULIB_FFSL@
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# if !@HAVE_FFSL@
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@ -281,7 +333,7 @@ _GL_CXXALIASWARN (memccpy);
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# endif
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_GL_FUNCDECL_RPL (memchr, void *, (void const *__s, int __c, size_t __n),
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_GL_ATTRIBUTE_PURE
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_GL_ARG_NONNULL ((1)));
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3));
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_GL_CXXALIAS_RPL (memchr, void *, (void const *__s, int __c, size_t __n));
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# else
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/* On some systems, this function is defined as an overloaded function:
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@ -388,7 +440,7 @@ _GL_WARN_ON_USE (mempcpy, "mempcpy is unportable - "
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# if ! @HAVE_DECL_MEMRCHR@
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_GL_FUNCDECL_SYS (memrchr, void *, (void const *, int, size_t),
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_GL_ATTRIBUTE_PURE
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_GL_ARG_NONNULL ((1)));
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3));
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# endif
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/* On some systems, this function is defined as an overloaded function:
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extern "C++" { const void * std::memrchr (const void *, int, size_t); }
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@ -425,12 +477,14 @@ _GL_WARN_ON_USE (memrchr, "memrchr is unportable - "
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# define memset_explicit rpl_memset_explicit
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# endif
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_GL_FUNCDECL_RPL (memset_explicit, void *,
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(void *__dest, int __c, size_t __n), _GL_ARG_NONNULL ((1)));
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(void *__dest, int __c, size_t __n),
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3));
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_GL_CXXALIAS_RPL (memset_explicit, void *, (void *__dest, int __c, size_t __n));
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# else
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# if !@HAVE_MEMSET_EXPLICIT@
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_GL_FUNCDECL_SYS (memset_explicit, void *,
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(void *__dest, int __c, size_t __n), _GL_ARG_NONNULL ((1)));
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(void *__dest, int __c, size_t __n),
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 3));
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# endif
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_GL_CXXALIAS_SYS (memset_explicit, void *, (void *__dest, int __c, size_t __n));
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# endif
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@ -697,7 +751,8 @@ _GL_CXXALIASWARN (strdup);
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# endif
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_GL_FUNCDECL_RPL (strncat, char *,
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(char *restrict dest, const char *restrict src, size_t n),
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_GL_ARG_NONNULL ((1, 2)));
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_GL_ARG_NONNULL ((1))
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (2, 3));
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_GL_CXXALIAS_RPL (strncat, char *,
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(char *restrict dest, const char *restrict src, size_t n));
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# else
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@ -724,7 +779,7 @@ _GL_WARN_ON_USE (strncat, "strncat is unportable - "
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# endif
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_GL_FUNCDECL_RPL (strndup, char *,
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(char const *__s, size_t __n),
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_GL_ARG_NONNULL ((1))
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2)
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_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE);
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_GL_CXXALIAS_RPL (strndup, char *, (char const *__s, size_t __n));
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# else
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@ -733,13 +788,13 @@ _GL_CXXALIAS_RPL (strndup, char *, (char const *__s, size_t __n));
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# if __GLIBC__ + (__GLIBC_MINOR__ >= 2) > 2
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_GL_FUNCDECL_SYS (strndup, char *,
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(char const *__s, size_t __n),
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_GL_ARG_NONNULL ((1))
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2)
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_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE)
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_GL_ATTRIBUTE_NOTHROW;
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# else
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_GL_FUNCDECL_SYS (strndup, char *,
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(char const *__s, size_t __n),
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_GL_ARG_NONNULL ((1))
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_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2)
|
||||
_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE);
|
||||
# endif
|
||||
# endif
|
||||
|
|
@ -752,13 +807,13 @@ _GL_CXXALIASWARN (strndup);
|
|||
# if __GLIBC__ + (__GLIBC_MINOR__ >= 2) > 2
|
||||
_GL_FUNCDECL_SYS (strndup, char *,
|
||||
(char const *__s, size_t __n),
|
||||
_GL_ARG_NONNULL ((1))
|
||||
_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2)
|
||||
_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE)
|
||||
_GL_ATTRIBUTE_NOTHROW;
|
||||
# else
|
||||
_GL_FUNCDECL_SYS (strndup, char *,
|
||||
(char const *__s, size_t __n),
|
||||
_GL_ARG_NONNULL ((1))
|
||||
_GL_ATTRIBUTE_NONNULL_IF_NONZERO (1, 2)
|
||||
_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE);
|
||||
# endif
|
||||
# endif
|
||||
|
|
|
|||
|
|
@ -118,7 +118,7 @@ rpl_utimensat (int fd, char const *file, struct timespec const times[2],
|
|||
ts[1] = times[1];
|
||||
times = ts;
|
||||
}
|
||||
# if defined __hppa__ || defined __NetBSD__
|
||||
# if defined __hppa || defined __NetBSD__
|
||||
/* Linux kernel 2.6.22.19 on hppa does not reject invalid tv_nsec
|
||||
values.
|
||||
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# gnulib-common.m4
|
||||
# serial 109
|
||||
# serial 110
|
||||
dnl Copyright (C) 2007-2025 Free Software Foundation, Inc.
|
||||
dnl This file is free software; the Free Software Foundation
|
||||
dnl gives unlimited permission to copy and/or distribute it,
|
||||
|
|
@ -117,6 +117,9 @@ AC_DEFUN([gl_COMMON_BODY], [
|
|||
# define _GL_HAS_ATTRIBUTE(attr) __has_attribute (__##attr##__)
|
||||
# else
|
||||
# define _GL_HAS_ATTRIBUTE(attr) _GL_ATTR_##attr
|
||||
/* The following lines list the first GCC version that supports the attribute.
|
||||
Although the lines are not used in GCC 5 and later (as GCC 5 introduced
|
||||
__has_attribute support), list GCC versions 5+ anyway for completeness. */
|
||||
# define _GL_ATTR_alloc_size _GL_GNUC_PREREQ (4, 3)
|
||||
# define _GL_ATTR_always_inline _GL_GNUC_PREREQ (3, 2)
|
||||
# define _GL_ATTR_artificial _GL_GNUC_PREREQ (4, 3)
|
||||
|
|
@ -137,14 +140,15 @@ AC_DEFUN([gl_COMMON_BODY], [
|
|||
# endif
|
||||
# define _GL_ATTR_noinline _GL_GNUC_PREREQ (3, 1)
|
||||
# define _GL_ATTR_nonnull _GL_GNUC_PREREQ (3, 3)
|
||||
# define _GL_ATTR_nonnull_if_nonzero _GL_GNUC_PREREQ (15, 1)
|
||||
# define _GL_ATTR_nonstring _GL_GNUC_PREREQ (8, 0)
|
||||
# define _GL_ATTR_nothrow _GL_GNUC_PREREQ (3, 3)
|
||||
# define _GL_ATTR_packed _GL_GNUC_PREREQ (2, 7)
|
||||
# define _GL_ATTR_pure _GL_GNUC_PREREQ (2, 96)
|
||||
# define _GL_ATTR_reproducible 0 /* not yet supported, as of GCC 14 */
|
||||
# define _GL_ATTR_reproducible _GL_GNUC_PREREQ (15, 1)
|
||||
# define _GL_ATTR_returns_nonnull _GL_GNUC_PREREQ (4, 9)
|
||||
# define _GL_ATTR_sentinel _GL_GNUC_PREREQ (4, 0)
|
||||
# define _GL_ATTR_unsequenced 0 /* not yet supported, as of GCC 14 */
|
||||
# define _GL_ATTR_unsequenced _GL_GNUC_PREREQ (15, 1)
|
||||
# define _GL_ATTR_unused _GL_GNUC_PREREQ (2, 7)
|
||||
# define _GL_ATTR_warn_unused_result _GL_GNUC_PREREQ (3, 4)
|
||||
# endif
|
||||
|
|
@ -681,6 +685,17 @@ AC_DEFUN([gl_COMMON_BODY], [
|
|||
# endif
|
||||
#endif
|
||||
|
||||
/* _GL_ATTRIBUTE_NONNULL_IF_NONZERO (NP, NI) declares that the argument NP
|
||||
(a pointer) must not be NULL if the argument NI (an integer) is != 0. */
|
||||
/* Applies to: functions. */
|
||||
#ifndef _GL_ATTRIBUTE_NONNULL_IF_NONZERO
|
||||
# if _GL_HAS_ATTRIBUTE (nonnull_if_nonzero)
|
||||
# define _GL_ATTRIBUTE_NONNULL_IF_NONZERO(np, ni) __attribute__ ((__nonnull_if_nonzero__ (np, ni)))
|
||||
# else
|
||||
# define _GL_ATTRIBUTE_NONNULL_IF_NONZERO(np, ni)
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* _GL_ATTRIBUTE_NONSTRING declares that the contents of a character array is
|
||||
not meant to be NUL-terminated. */
|
||||
/* Applies to: struct/union members and variables that are arrays of element
|
||||
|
|
|
|||
|
|
@ -97,7 +97,7 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC(C)],
|
|||
# export LC_ALL=C && comm -3 \
|
||||
# <((sed -n 's/^ *\(-[^ 0-9][^ ]*\).*/\1/p' manywarnings.m4; \
|
||||
# awk '/^[^#]/ {print $1}' ../build-aux/gcc-warning.spec) | sort) \
|
||||
# <(LC_ALL=C gcc --help=warnings | sed -n 's/^ \(-[^ ]*\) .*/\1/p' | sort)
|
||||
# <(gcc --help=warnings | sed -n 's/^ \(-[^ ]*\) .*/\1/p' | sort)
|
||||
|
||||
$1=
|
||||
for gl_manywarn_item in -fanalyzer -fstrict-flex-arrays \
|
||||
|
|
@ -106,7 +106,6 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC(C)],
|
|||
-Wbad-function-cast \
|
||||
-Wcast-align=strict \
|
||||
-Wdate-time \
|
||||
-Wdisabled-optimization \
|
||||
-Wdouble-promotion \
|
||||
-Wduplicated-branches \
|
||||
-Wduplicated-cond \
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# stddef_h.m4
|
||||
# serial 19
|
||||
# serial 21
|
||||
dnl Copyright (C) 2009-2025 Free Software Foundation, Inc.
|
||||
dnl This file is free software; the Free Software Foundation
|
||||
dnl gives unlimited permission to copy and/or distribute it,
|
||||
|
|
@ -91,12 +91,14 @@ AC_DEFUN_ONCE([gl_STDDEF_H],
|
|||
fi
|
||||
|
||||
dnl https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114870
|
||||
dnl affects GCC 13 and 14.
|
||||
dnl affects GCC 13.3 and 14.2.
|
||||
AC_CACHE_CHECK([whether <stddef.h> is idempotent],
|
||||
[gl_cv_stddef_idempotent],
|
||||
[AC_COMPILE_IFELSE([AC_LANG_SOURCE(
|
||||
[[
|
||||
#if __GNUC__ == 13 || __GNUC__ == 14
|
||||
#if \
|
||||
((__GNUC__ == 13 && __GNUC_MINOR__ <= 3) \
|
||||
|| (__GNUC__ == 14 && __GNUC_MINOR__ <= 2))
|
||||
#error "bug 114870 is present"
|
||||
#endif
|
||||
]])],
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue