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merge from gcc

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DJ Delorie
2014-12-15 06:56:39 +00:00
parent f58bc5991f
commit b536197a75
6 changed files with 48 additions and 19 deletions
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5
include/libiberty.h
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@ -636,6 +636,11 @@ extern int asprintf (char **, const char *, ...) ATTRIBUTE_PRINTF_2;
extern int vasprintf (char **, const char *, va_list) ATTRIBUTE_PRINTF(2,0);
#endif
/* Like vasprintf but allocates memory without fail. This works like
xmalloc. */
extern char *xvasprintf (const char *, va_list) ATTRIBUTE_MALLOC ATTRIBUTE_PRINTF(1,0);
#if defined(HAVE_DECL_SNPRINTF) && !HAVE_DECL_SNPRINTF
/* Like sprintf but prints at most N characters. */
extern int snprintf (char *, size_t, const char *, ...) ATTRIBUTE_PRINTF_3;