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remove ast_safe_string_alloc() - it is completely

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equivalent to asprintf().



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48499 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2006-12-15 15:44:59 +00:00
parent 7db228ac95
commit b6d1722c83
2 changed files with 0 additions and 21 deletions
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6
include/asterisk/channel.h
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@@ -1143,12 +1143,6 @@ void ast_deactivate_generator(struct ast_channel *chan);
void ast_set_callerid(struct ast_channel *chan, const char *cidnum, const char *cidname, const char *ani);
/*! return a mallocd string with the result of sprintf of the fmt and following args */
char *ast_safe_string_alloc(const char *fmt, ...);
/*! Start a tone going */
int ast_tonepair_start(struct ast_channel *chan, int freq1, int freq2, int duration, int vol);
/*! Stop a tone from playing */

15
main/channel.c
View File

@@ -331,21 +331,6 @@ static int ast_check_hangup_locked(struct ast_channel *chan)
return res;
}
/*! \brief printf the string into a correctly sized mallocd buffer, and return the buffer */
char *ast_safe_string_alloc(const char *fmt, ...)
{
char *b2,buf[1];
int len;
va_list args;
va_start(args, fmt);
len = vsnprintf(buf, 1, fmt, args);
b2 = ast_malloc(len+1);
vsnprintf(b2, len+1, fmt, args);
va_end(args);
return b2;
}
/*! \brief Initiate system shutdown */
void ast_begin_shutdown(int hangup)
{