diff options
Diffstat (limited to 'docs/examples/multi-app.c')
| -rw-r--r-- | docs/examples/multi-app.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/docs/examples/multi-app.c b/docs/examples/multi-app.c index b8258975..f8447930 100644 --- a/docs/examples/multi-app.c +++ b/docs/examples/multi-app.c @@ -5,11 +5,11 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms - * are also available at http://curl.haxx.se/docs/copyright.html. + * are also available at https://curl.haxx.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is @@ -19,7 +19,11 @@ * KIND, either express or implied. * ***************************************************************************/ -/* This is an example application source code using the multi interface. */ +/* <DESC> + * A basic application source code using the multi interface doing two + * transfers in parallel. + * </DESC> + */ #include <stdio.h> #include <string.h> @@ -51,8 +55,8 @@ int main(void) int msgs_left; /* how many messages are left */ /* Allocate one CURL handle per transfer */ - for (i=0; i<HANDLECOUNT; i++) - handles[i] = curl_easy_init(); + for(i=0; i<HANDLECOUNT; i++) + handles[i] = curl_easy_init(); /* set the options (I left out a few, you'll get the point anyway) */ curl_easy_setopt(handles[HTTP_HANDLE], CURLOPT_URL, "http://example.com"); @@ -64,8 +68,8 @@ int main(void) multi_handle = curl_multi_init(); /* add the individual transfers */ - for (i=0; i<HANDLECOUNT; i++) - curl_multi_add_handle(multi_handle, handles[i]); + for(i=0; i<HANDLECOUNT; i++) + curl_multi_add_handle(multi_handle, handles[i]); /* we start some action by calling perform right away */ curl_multi_perform(multi_handle, &still_running); @@ -102,8 +106,7 @@ int main(void) /* get file descriptors from the transfers */ mc = curl_multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd); - if(mc != CURLM_OK) - { + if(mc != CURLM_OK) { fprintf(stderr, "curl_multi_fdset() failed, code %d.\n", mc); break; } @@ -142,12 +145,12 @@ int main(void) } while(still_running); /* See how the transfers went */ - while ((msg = curl_multi_info_read(multi_handle, &msgs_left))) { - if (msg->msg == CURLMSG_DONE) { + while((msg = curl_multi_info_read(multi_handle, &msgs_left))) { + if(msg->msg == CURLMSG_DONE) { int idx, found = 0; /* Find out which handle this message is about */ - for (idx=0; idx<HANDLECOUNT; idx++) { + for(idx=0; idx<HANDLECOUNT; idx++) { found = (msg->easy_handle == handles[idx]); if(found) break; @@ -167,8 +170,8 @@ int main(void) curl_multi_cleanup(multi_handle); /* Free the CURL handles */ - for (i=0; i<HANDLECOUNT; i++) - curl_easy_cleanup(handles[i]); + for(i=0; i<HANDLECOUNT; i++) + curl_easy_cleanup(handles[i]); return 0; } |