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add debug messages for initialization failures

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This commit is contained in:
Yang Tse
2007-01-31 19:47:49 +00:00
parent c2639e0738
commit 49c4d9c9cd
2 changed files with 22 additions and 7 deletions
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9
lib/url.c
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@@ -485,14 +485,17 @@ CURLcode Curl_open(struct SessionHandle **curl)
/* Very simple start-up: alloc the struct, init it with zeroes and return */
data = (struct SessionHandle *)calloc(1, sizeof(struct SessionHandle));
if(!data)
if(!data) {
/* this is a very serious error */
DEBUGF(fprintf(stderr, "Error: calloc of SessionHandle failed\n"));
return CURLE_OUT_OF_MEMORY;
}
data->magic = CURLEASY_MAGIC_NUMBER;
#ifdef USE_ARES
if(ARES_SUCCESS != ares_init(&data->state.areschannel)) {
DEBUGF(fprintf(stderr, "Error: ares_init failed\n"));
free(data);
return CURLE_FAILED_INIT;
}
@@ -503,8 +506,10 @@ CURLcode Curl_open(struct SessionHandle **curl)
/* We do some initial setup here, all those fields that can't be just 0 */
data->state.headerbuff=(char*)malloc(HEADERSIZE);
if(!data->state.headerbuff)
if(!data->state.headerbuff) {
DEBUGF(fprintf(stderr, "Error: malloc of headerbuff failed\n"));
res = CURLE_OUT_OF_MEMORY;
}
else {
data->state.headersize=HEADERSIZE;