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Use realloc when paused in Curl_client_write

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This commit is contained in:
Dan Fandrich 2008-09-05 17:21:54 +00:00
parent 45d3bfff28
commit 3acd1146f9
1 changed files with 3 additions and 5 deletions
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8
lib/sendf.c
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@ -452,18 +452,16 @@ CURLcode Curl_client_write(struct connectdata *conn,
/* major internal confusion */
return CURLE_RECV_ERROR;
DEBUGASSERT(data->state.tempwrite);
/* figure out the new size of the data to save */
newlen = len + data->state.tempwritesize;
/* allocate the new memory area */
newptr = malloc(newlen);
newptr = realloc(data->state.tempwrite, newlen);
if(!newptr)
return CURLE_OUT_OF_MEMORY;
/* copy the previously held data to the new area */
memcpy(newptr, data->state.tempwrite, data->state.tempwritesize);
/* copy the new data to the end of the new area */
memcpy(newptr + data->state.tempwritesize, ptr, len);
/* free the old data */
free(data->state.tempwrite);
/* update the pointer and the size */
data->state.tempwrite = newptr;
data->state.tempwritesize = newlen;