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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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8
funcs/func_cut.c
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@@ -78,8 +78,7 @@ static int sort_internal(struct ast_channel *chan, char *data, char *buffer, siz
if (!data)
return ERROR_NOARG;
if (!(strings = ast_strdupa(data)))
return ERROR_NOMEM;
strings = ast_strdupa(data);
for (ptrkey = strings; *ptrkey; ptrkey++) {
if (*ptrkey == '|')
@@ -87,8 +86,6 @@ static int sort_internal(struct ast_channel *chan, char *data, char *buffer, siz
}
sortable_keys = alloca(count * sizeof(struct sortable_keys));
if (!sortable_keys)
return ERROR_NOMEM;
memset(sortable_keys, 0, count * sizeof(struct sortable_keys));
@@ -132,8 +129,7 @@ static int cut_internal(struct ast_channel *chan, char *data, char *buffer, size
memset(buffer, 0, buflen);
if (!(parse = ast_strdupa(data)))
return ERROR_NOMEM;
parse = ast_strdupa(data);
AST_STANDARD_APP_ARGS(args, parse);