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minor changes

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This commit is contained in:
Daniel Stenberg 2001-12-13 07:16:27 +00:00
parent c67f2da283
commit e66cdacb93
2 changed files with 18 additions and 11 deletions
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28
lib/multi.c
View File

@ -220,6 +220,7 @@ CURLMcode curl_multi_perform(CURLM *multi_handle, int *running_handles)
struct Curl_multi *multi=(struct Curl_multi *)multi_handle;
struct Curl_one_easy *easy;
bool done;
CURLMcode result=CURLM_OK;
if(!GOOD_MULTI_HANDLE(multi))
return CURLM_BAD_HANDLE;
@ -229,28 +230,30 @@ CURLMcode curl_multi_perform(CURLM *multi_handle, int *running_handles)
switch(easy->state) {
case CURLM_STATE_INIT:
/* init this transfer. Hm, uh, I can't think of anything to init
right now, let's skip over to CONNECT at once!
easy->result = Curl_init(easy->easy_handle);
if(CURLE_OK == easy->result)
*/
/* after init, go CONNECT */
easy->state = CURLM_STATE_CONNECT;
/* init this transfer. */
easy->result=Curl_pretransfer(easy->easy_handle);
if(CURLE_OK == easy->result) {
/* after init, go CONNECT */
easy->state = CURLM_STATE_CONNECT;
result = CURLM_CALL_MULTI_PERFORM;
}
break;
case CURLM_STATE_CONNECT:
/* connect */
easy->result = Curl_connect(easy->easy_handle);
/* after connect, go DO */
if(CURLE_OK == easy->result)
if(CURLE_OK == easy->result) {
easy->state = CURLM_STATE_DO;
result = CURLM_CALL_MULTI_PERFORM;
}
break;
case CURLM_STATE_DO:
/* Do the fetch or put request */
easy->result = Curl_do(easy->easy_handle);
/* after do, go PERFORM */
if(CURLE_OK == easy->result)
if(CURLE_OK == easy->result) {
easy->state = CURLM_STATE_PERFORM;
}
break;
case CURLM_STATE_PERFORM:
/* read/write data if it is ready to do so */
@ -258,8 +261,11 @@ CURLMcode curl_multi_perform(CURLM *multi_handle, int *running_handles)
/* hm, when we follow redirects, we may need to go back to the CONNECT
state */
/* after the transfer is done, go DONE */
if(TRUE == done)
if(TRUE == done) {
/* call this even if the readwrite function returned error */
easy->result = Curl_posttransfer(easy->easy_handle);
easy->state = CURLM_STATE_DONE;
}
break;
case CURLM_STATE_DONE:
/* post-transfer command */

1
lib/multi.h
View File

@ -55,6 +55,7 @@
typedef void CURLM;
typedef enum {
CURLM_CALL_MULTI_PERFORM=-1, /* please call curl_multi_perform() soon */
CURLM_OK,
CURLM_BAD_HANDLE, /* the passed-in handle is not a valid CURLM handle */
CURLM_BAD_EASY_HANDLE, /* an easy handle was not good/valid */