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remove almost all of the checks of the result from ast_strdupa() or alloca().

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As it turns out, all of these checks were useless, because alloca will never
return NULL.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@26451 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2006-05-10 13:22:15 +00:00
parent 8e897e1a53
commit 04ecb29d03
63 changed files with 283 additions and 523 deletions
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7
include/asterisk/utils.h
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@@ -437,12 +437,7 @@ char * __attribute__((malloc)) _ast_strndup(const char *str, size_t len, const c
const char *__old = (s); \
size_t __len = strlen(__old) + 1; \
char *__new = __builtin_alloca(__len); \
if (__builtin_expect(!__new, 0)) \
ast_log(LOG_ERROR, "Stack Allocation Error in" \
"function '%s' at line '%d' of '%s'!\n", \
__PRETTY_FUNCTION__, __LINE__, __FILE__); \
else \
memcpy (__new, __old, __len); \
memcpy (__new, __old, __len); \
__new; \
}))
#endif