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- check the return value of malloc & co.

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This commit is contained in:
Takashi Iwai 2004-02-25 11:24:29 +00:00
parent 7e6569e300
commit d91948db49
7 changed files with 42 additions and 0 deletions
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8
src/conf.c
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@ -2642,6 +2642,10 @@ static int snd_config_hooks_call(snd_config_t *root, snd_config_t *config, snd_c
if (!func_name) {
int len = 16 + strlen(str) + 1;
buf = malloc(len);
if (! buf) {
err = -ENOMEM;
goto _err;
}
snprintf(buf, len, "snd_config_hook_%s", str);
buf[len-1] = '\0';
func_name = buf;
@ -3423,6 +3427,10 @@ static int _snd_config_evaluate(snd_config_t *src,
if (!func_name) {
int len = 9 + strlen(str) + 1;
buf = malloc(len);
if (! buf) {
err = -ENOMEM;
goto _err;
}
snprintf(buf, len, "snd_func_%s", str);
buf[len-1] = '\0';
func_name = buf;