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view src/os/win32/ngx_socket.c @ 5062:a095b3692ad1 stable-1.2

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Merge of r5017: fixed null dereference with resolver and poll. Events: fixed null pointer dereference with resolver and poll. A POLLERR signalled by poll() without POLLIN/POLLOUT, as seen on Linux, would generate both read and write events, but there's no write event handler for resolver events. A fix is to only call event handler of an active event.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 11 Feb 2013 16:06:39 +0000
parents d620f497c50f
children efd71d49bde0
line wrap: on
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#include <ngx_config.h>
#include <ngx_core.h>


int
ngx_nonblocking(ngx_socket_t s)
{
    unsigned long  nb = 1;

    return ioctlsocket(s, FIONBIO, &nb);
}


int
ngx_blocking(ngx_socket_t s)
{
    unsigned long  nb = 0;

    return ioctlsocket(s, FIONBIO, &nb);
}


int
ngx_tcp_push(ngx_socket_t s)
{
    return 0;
}