From 3b77d62829c4393bda6f9105a5d3b73b48a64b71 Mon Sep 17 00:00:00 2001 From: Nick Mathewson Date: Fri, 1 Nov 2013 14:20:25 -0400 Subject: [PATCH] Avoid redundant invocations of init_extension_functions for IOCP --- event_iocp.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/event_iocp.c b/event_iocp.c index 43212810..9648366d 100644 --- a/event_iocp.c +++ b/event_iocp.c @@ -141,6 +141,8 @@ get_extension_function(SOCKET s, const GUID *which_fn) {0xb5367df2,0xcbac,0x11cf,{0x95,0xca,0x00,0x80,0x5f,0x48,0xa1,0x92}} #endif +static int extension_fns_initialized = 0; + static void init_extension_functions(struct win32_extension_fns *ext) { @@ -155,10 +157,11 @@ init_extension_functions(struct win32_extension_fns *ext) ext->GetAcceptExSockaddrs = get_extension_function(s, &getacceptexsockaddrs); closesocket(s); + + extension_fns_initialized = 1; } static struct win32_extension_fns the_extension_fns; -static int extension_fns_initialized = 0; const struct win32_extension_fns * event_get_win32_extension_fns(void)