diff options
Diffstat (limited to 'sys-libs/timezone-data/files/timezone-data-2022g-c23.patch')
| -rw-r--r-- | sys-libs/timezone-data/files/timezone-data-2022g-c23.patch | 279 |
1 files changed, 279 insertions, 0 deletions
diff --git a/sys-libs/timezone-data/files/timezone-data-2022g-c23.patch b/sys-libs/timezone-data/files/timezone-data-2022g-c23.patch new file mode 100644 index 000000000000..2665841e5aa5 --- /dev/null +++ b/sys-libs/timezone-data/files/timezone-data-2022g-c23.patch @@ -0,0 +1,279 @@ +https://github.com/eggert/tz/commit/9cfe9507fcc22cd4a0c4da486ea1c7f0de6b075f +but minus the NEWS changes + +From: Paul Eggert <eggert@cs.ucla.edu> +Date: Thu, 1 Dec 2022 10:28:04 -0800 +Subject: [PATCH] Fix C23-related conformance bug +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Problem reported by Houge Langley for ‘gcc -std=gnu99’ in: +https://bugs.gentoo.org/show_bug.cgi?id=883719 +* NEWS: Mention this. +* date.c, localtime.c, private.h, zdump.c, zic.c: +Use ATTRIBUTE_* at the start of function declarations, +not later (such as after the keyword ‘static’). +This is required for strict conformance to C23. +--- a/date.c ++++ b/date.c +@@ -42,7 +42,7 @@ static void display(const char *, time_t); + static void dogmt(void); + static void errensure(void); + static void timeout(FILE *, const char *, const struct tm *); +-static ATTRIBUTE_NORETURN void usage(void); ++ATTRIBUTE_NORETURN static void usage(void); + + int + main(const int argc, char *argv[]) +--- a/localtime.c ++++ b/localtime.c +@@ -843,7 +843,7 @@ is_digit(char c) + ** Return a pointer to that character. + */ + +-static ATTRIBUTE_REPRODUCIBLE const char * ++ATTRIBUTE_REPRODUCIBLE static const char * + getzname(register const char *strp) + { + register char c; +@@ -864,7 +864,7 @@ getzname(register const char *strp) + ** We don't do any checking here; checking is done later in common-case code. + */ + +-static ATTRIBUTE_REPRODUCIBLE const char * ++ATTRIBUTE_REPRODUCIBLE static const char * + getqzname(register const char *strp, const int delim) + { + register int c; +--- a/private.h ++++ b/private.h +@@ -646,7 +646,7 @@ DEPRECATED_IN_C23 char *asctime(struct tm const *); + char *asctime_r(struct tm const *restrict, char *restrict); + DEPRECATED_IN_C23 char *ctime(time_t const *); + char *ctime_r(time_t const *, char *); +-double difftime(time_t, time_t) ATTRIBUTE_UNSEQUENCED; ++ATTRIBUTE_UNSEQUENCED double difftime(time_t, time_t); + size_t strftime(char *restrict, size_t, char const *restrict, + struct tm const *restrict); + # if HAVE_STRFTIME_L +@@ -765,10 +765,10 @@ timezone_t tzalloc(char const *); + void tzfree(timezone_t); + # if STD_INSPIRED + # if TZ_TIME_T || !defined posix2time_z +-time_t posix2time_z(timezone_t, time_t) ATTRIBUTE_REPRODUCIBLE; ++ATTRIBUTE_REPRODUCIBLE time_t posix2time_z(timezone_t, time_t); + # endif + # if TZ_TIME_T || !defined time2posix_z +-time_t time2posix_z(timezone_t, time_t) ATTRIBUTE_REPRODUCIBLE; ++ATTRIBUTE_REPRODUCIBLE time_t time2posix_z(timezone_t, time_t); + # endif + # endif + #endif +--- a/zdump.c ++++ b/zdump.c +@@ -89,7 +89,7 @@ static bool warned; + static bool errout; + + static char const *abbr(struct tm const *); +-static intmax_t delta(struct tm *, struct tm *) ATTRIBUTE_REPRODUCIBLE; ++ATTRIBUTE_REPRODUCIBLE static intmax_t delta(struct tm *, struct tm *); + static void dumptime(struct tm const *); + static time_t hunt(timezone_t, time_t, time_t, bool); + static void show(timezone_t, char *, time_t, bool); +@@ -97,7 +97,7 @@ static void showextrema(timezone_t, char *, time_t, struct tm *, time_t); + static void showtrans(char const *, struct tm const *, time_t, char const *, + char const *); + static const char *tformat(void); +-static time_t yeartot(intmax_t) ATTRIBUTE_REPRODUCIBLE; ++ATTRIBUTE_REPRODUCIBLE static time_t yeartot(intmax_t); + + /* Is C an ASCII digit? */ + static bool +@@ -125,7 +125,7 @@ is_alpha(char a) + } + } + +-static ATTRIBUTE_NORETURN void ++ATTRIBUTE_NORETURN static void + size_overflow(void) + { + fprintf(stderr, _("%s: size overflow\n"), progname); +@@ -134,7 +134,7 @@ size_overflow(void) + + /* Return A + B, exiting if the result would overflow either ptrdiff_t + or size_t. */ +-static ATTRIBUTE_REPRODUCIBLE ptrdiff_t ++ATTRIBUTE_REPRODUCIBLE static ptrdiff_t + sumsize(size_t a, size_t b) + { + #ifdef ckd_add +@@ -151,7 +151,7 @@ sumsize(size_t a, size_t b) + + /* Return a pointer to a newly allocated buffer of size SIZE, exiting + on failure. SIZE should be nonzero. */ +-static void * ATTRIBUTE_MALLOC ++ATTRIBUTE_MALLOC static void * + xmalloc(size_t size) + { + void *p = malloc(size); +@@ -916,7 +916,7 @@ showextrema(timezone_t tz, char *zone, time_t lo, struct tm *lotmp, time_t hi) + # include <stdarg.h> + + /* A substitute for snprintf that is good enough for zdump. */ +-static int ATTRIBUTE_FORMAT((printf, 3, 4)) ++ATTRIBUTE_FORMAT((printf, 3, 4)) static int + my_snprintf(char *s, size_t size, char const *format, ...) + { + int n; +--- a/zic.c ++++ b/zic.c +@@ -459,20 +459,20 @@ static char roll[TZ_MAX_LEAPS]; + ** Memory allocation. + */ + +-static ATTRIBUTE_NORETURN void ++ATTRIBUTE_NORETURN static void + memory_exhausted(const char *msg) + { + fprintf(stderr, _("%s: Memory exhausted: %s\n"), progname, msg); + exit(EXIT_FAILURE); + } + +-static ATTRIBUTE_NORETURN void ++ATTRIBUTE_NORETURN static void + size_overflow(void) + { + memory_exhausted(_("size overflow")); + } + +-static ATTRIBUTE_REPRODUCIBLE ptrdiff_t ++ATTRIBUTE_REPRODUCIBLE static ptrdiff_t + size_sum(size_t a, size_t b) + { + #ifdef ckd_add +@@ -487,7 +487,7 @@ size_sum(size_t a, size_t b) + size_overflow(); + } + +-static ATTRIBUTE_REPRODUCIBLE ptrdiff_t ++ATTRIBUTE_REPRODUCIBLE static ptrdiff_t + size_product(ptrdiff_t nitems, ptrdiff_t itemsize) + { + #ifdef ckd_mul +@@ -502,7 +502,7 @@ size_product(ptrdiff_t nitems, ptrdiff_t itemsize) + size_overflow(); + } + +-static ATTRIBUTE_REPRODUCIBLE ptrdiff_t ++ATTRIBUTE_REPRODUCIBLE static ptrdiff_t + align_to(ptrdiff_t size, ptrdiff_t alignment) + { + ptrdiff_t lo_bits = alignment - 1, sum = size_sum(size, lo_bits); +@@ -526,7 +526,7 @@ memcheck(void *ptr) + return ptr; + } + +-static void * ATTRIBUTE_MALLOC ++ATTRIBUTE_MALLOC static void * + emalloc(size_t size) + { + return memcheck(malloc(size)); +@@ -538,7 +538,7 @@ erealloc(void *ptr, size_t size) + return memcheck(realloc(ptr, size)); + } + +-static char * ATTRIBUTE_MALLOC ++ATTRIBUTE_MALLOC static char * + estrdup(char const *str) + { + return memcheck(strdup(str)); +@@ -608,7 +608,7 @@ eat(int fnum, lineno num) + eats(fnum, num, 0, -1); + } + +-static void ATTRIBUTE_FORMAT((printf, 1, 0)) ++ATTRIBUTE_FORMAT((printf, 1, 0)) static void + verror(const char *const string, va_list args) + { + /* +@@ -626,7 +626,7 @@ verror(const char *const string, va_list args) + fprintf(stderr, "\n"); + } + +-static void ATTRIBUTE_FORMAT((printf, 1, 2)) ++ATTRIBUTE_FORMAT((printf, 1, 2)) static void + error(const char *const string, ...) + { + va_list args; +@@ -636,7 +636,7 @@ error(const char *const string, ...) + errors = true; + } + +-static void ATTRIBUTE_FORMAT((printf, 1, 2)) ++ATTRIBUTE_FORMAT((printf, 1, 2)) static void + warning(const char *const string, ...) + { + va_list args; +@@ -666,7 +666,7 @@ close_file(FILE *stream, char const *dir, char const *name, + } + } + +-static ATTRIBUTE_NORETURN void ++ATTRIBUTE_NORETURN static void + usage(FILE *stream, int status) + { + fprintf(stream, +@@ -3597,7 +3597,7 @@ lowerit(char a) + } + + /* case-insensitive equality */ +-static ATTRIBUTE_REPRODUCIBLE bool ++ATTRIBUTE_REPRODUCIBLE static bool + ciequal(register const char *ap, register const char *bp) + { + while (lowerit(*ap) == lowerit(*bp++)) +@@ -3606,7 +3606,7 @@ ciequal(register const char *ap, register const char *bp) + return false; + } + +-static ATTRIBUTE_REPRODUCIBLE bool ++ATTRIBUTE_REPRODUCIBLE static bool + itsabbr(register const char *abbr, register const char *word) + { + if (lowerit(*abbr) != lowerit(*word)) +@@ -3622,7 +3622,7 @@ itsabbr(register const char *abbr, register const char *word) + + /* Return true if ABBR is an initial prefix of WORD, ignoring ASCII case. */ + +-static ATTRIBUTE_REPRODUCIBLE bool ++ATTRIBUTE_REPRODUCIBLE static bool + ciprefix(char const *abbr, char const *word) + { + do +@@ -3725,14 +3725,14 @@ getfields(char *cp, char **array, int arrayelts) + return nsubs; + } + +-static ATTRIBUTE_NORETURN void ++ATTRIBUTE_NORETURN static void + time_overflow(void) + { + error(_("time overflow")); + exit(EXIT_FAILURE); + } + +-static ATTRIBUTE_REPRODUCIBLE zic_t ++ATTRIBUTE_REPRODUCIBLE static zic_t + oadd(zic_t t1, zic_t t2) + { + #ifdef ckd_add +@@ -3746,7 +3746,7 @@ oadd(zic_t t1, zic_t t2) + time_overflow(); + } + +-static ATTRIBUTE_REPRODUCIBLE zic_t ++ATTRIBUTE_REPRODUCIBLE static zic_t + tadd(zic_t t1, zic_t t2) + { + #ifdef ckd_add |