From df26c471278f13ca6ad96b12a533ef4172323c13 Mon Sep 17 00:00:00 2001 From: Mika Fischer Date: Fri, 4 Nov 2011 15:19:27 +0100 Subject: [PATCH] http.c: Rely on select instead of tracking whether data was received Since now select is used with the file descriptors of the http connections, tracking whether data was received recently (and trying to read more in that case) is no longer necessary. Instead, always call select and rely on it to return as soon as new data can be read. Signed-off-by: Mika Fischer Helped-by: Jeff King Signed-off-by: Junio C Hamano --- http.c | 16 +--------------- http.h | 1 - 2 files changed, 1 insertion(+), 16 deletions(-) diff --git a/http.c b/http.c index 924be52ad..2083efe71 100644 --- a/http.c +++ b/http.c @@ -4,7 +4,6 @@ #include "run-command.h" #include "url.h" -int data_received; int active_requests; int http_is_verbose; size_t http_post_buffer = 16 * LARGE_PACKET_MAX; @@ -98,13 +97,11 @@ size_t fwrite_buffer(char *ptr, size_t eltsize, size_t nmemb, void *buffer_) struct strbuf *buffer = buffer_; strbuf_add(buffer, ptr, size); - data_received++; return size; } size_t fwrite_null(char *ptr, size_t eltsize, size_t nmemb, void *strbuf) { - data_received++; return eltsize * nmemb; } @@ -629,8 +626,6 @@ void step_active_slots(void) void run_active_slot(struct active_request_slot *slot) { #ifdef USE_CURL_MULTI - long last_pos = 0; - long current_pos; fd_set readfds; fd_set writefds; fd_set excfds; @@ -640,17 +635,9 @@ void run_active_slot(struct active_request_slot *slot) slot->finished = &finished; while (!finished) { - data_received = 0; step_active_slots(); - if (!data_received && slot->local != NULL) { - current_pos = ftell(slot->local); - if (current_pos > last_pos) - data_received++; - last_pos = current_pos; - } - - if (slot->in_use && !data_received) { + if (slot->in_use) { #if LIBCURL_VERSION_NUM >= 0x070f04 long curl_timeout; curl_multi_timeout(curlm, &curl_timeout); @@ -1208,7 +1195,6 @@ static size_t fwrite_sha1_file(char *ptr, size_t eltsize, size_t nmemb, git_SHA1_Update(&freq->c, expn, sizeof(expn) - freq->stream.avail_out); } while (freq->stream.avail_in && freq->zret == Z_OK); - data_received++; return size; } diff --git a/http.h b/http.h index 19b7134fa..d0089d1f7 100644 --- a/http.h +++ b/http.h @@ -89,7 +89,6 @@ extern void step_active_slots(void); extern void http_init(struct remote *remote); extern void http_cleanup(void); -extern int data_received; extern int active_requests; extern int http_is_verbose; extern size_t http_post_buffer; -- 2.26.2