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authorDaniel Stenberg <daniel@haxx.se>2001-09-12 07:57:33 +0000
committerDaniel Stenberg <daniel@haxx.se>2001-09-12 07:57:33 +0000
commit07de3c9df0fb3e84c5e12c3c5d647944a46141e6 (patch)
tree48fe68296b52656ce0b093bbddcf4db3be84607b /lib
parent8950a2dfa1c9f4dda56624a0813c860df561b97e (diff)
T. Bharath's patch that sets up a few necessary buffers in the duphandle()
function
Diffstat (limited to 'lib')
-rw-r--r--lib/easy.c46
1 files changed, 39 insertions, 7 deletions
diff --git a/lib/easy.c b/lib/easy.c
index 07a0aa8b1..a0def11e6 100644
--- a/lib/easy.c
+++ b/lib/easy.c
@@ -255,7 +255,8 @@ CURL *curl_easy_duphandle(CURL *incurl)
{
struct SessionHandle *data=(struct SessionHandle *)incurl;
- struct SessionHandle *outcurl = malloc(sizeof(struct SessionHandle));
+ struct SessionHandle *outcurl = (struct SessionHandle *)
+ malloc(sizeof(struct SessionHandle));
if(NULL == outcurl)
return NULL; /* failure */
@@ -263,17 +264,48 @@ CURL *curl_easy_duphandle(CURL *incurl)
/* start with clearing the entire new struct */
memset(outcurl, 0, sizeof(struct SessionHandle));
+ /*
+ * We setup a few buffers we need. We should probably make them
+ * get setup on-demand in the code, as that would probably decrease
+ * the likeliness of us forgetting to init a buffer here in the future.
+ */
+ outcurl->state.headerbuff=(char*)malloc(HEADERSIZE);
+ if(!outcurl->state.headerbuff) {
+ free(outcurl); /* free the memory again */
+ return NULL;
+ }
+ outcurl->state.headersize=HEADERSIZE;
+
/* copy all userdefined values */
outcurl->set = data->set;
+ outcurl->state.numconnects = data->state.numconnects;
+ outcurl->state.connects = (struct connectdata **)
+ malloc(sizeof(struct connectdata *) * outcurl->state.numconnects);
+
+ if(!outcurl->state.connects) {
+ free(outcurl->state.headerbuff);
+ free(outcurl);
+ return NULL;
+ }
+ memset(outcurl->state.connects, 0,
+ sizeof(struct connectdata *)*outcurl->state.numconnects);
+
+ outcurl->progress.flags = data->progress.flags;
+ outcurl->progress.callback = data->progress.callback;
/* duplicate all values in 'change' */
- outcurl->change.url = strdup(data->change.url);
- outcurl->change.proxy = strdup(data->change.proxy);
- outcurl->change.referer = strdup(data->change.referer);
- /* set all the alloc-bits */
- outcurl->change.url_alloc =
- outcurl->change.proxy_alloc =
+ if(data->change.url) {
+ outcurl->change.url = strdup(data->change.url);
+ outcurl->change.url_alloc = TRUE;
+ }
+ if(data->change.proxy) {
+ outcurl->change.proxy = strdup(data->change.proxy);
+ outcurl->change.proxy_alloc = TRUE;
+ }
+ if(data->change.referer) {
+ outcurl->change.referer = strdup(data->change.referer);
outcurl->change.referer_alloc = TRUE;
+ }
return outcurl;
}