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glob: silence -Wattribute warnings

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Colin Watson reported that some versions of gcc warn about
attribute leaf used on a static function, since it has no
effect on anything but external functions.

* posix/glob.c (next_brace_sub, prefix_array, collated_compare):
Use __THROWNL rather than __THROW on static functions.

Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Eric Blake 2013-09-04 17:02:47 -06:00
parent c17fdf95b6
commit e833b53fe6
2 changed files with 8 additions and 3 deletions
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5
ChangeLog
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@ -432,6 +432,11 @@
[!_SOFT_FLOAT && !__NO_FPRS__] (_FPU_SETCW): Likewise. Use
parentheses around reference to macro parameter.
2013-09-04 Eric Blake <eblake@redhat.com>
* posix/glob.c (next_brace_sub, prefix_array, collated_compare):
Use __THROWNL rather than __THROW on static functions.
2013-09-13 Richard Sandiford <richard@codesourcery.com>
* locale/programs/ld-ctype.c (find_idx): Use uint32_t in

6
posix/glob.c
View File

@ -193,7 +193,7 @@
# define GET_LOGIN_NAME_MAX() (-1)
#endif
static const char *next_brace_sub (const char *begin, int flags) __THROW;
static const char *next_brace_sub (const char *begin, int flags) __THROWNL;
#endif /* !defined _LIBC || !defined GLOB_ONLY_P */
@ -208,8 +208,8 @@ extern int __glob_pattern_type (const char *pattern, int quote)
attribute_hidden;
#if !defined _LIBC || !defined GLOB_ONLY_P
static int prefix_array (const char *prefix, char **array, size_t n) __THROW;
static int collated_compare (const void *, const void *) __THROW;
static int prefix_array (const char *prefix, char **array, size_t n) __THROWNL;
static int collated_compare (const void *, const void *) __THROWNL;
/* Find the end of the sub-pattern in a brace expression. */