view src/os/win32/ngx_dlopen.c @ 6405:5dfc63c1d9ca

Headers filter: fixed "add_header ... '' always". The "always" parameter was ignored if the header value was empty.
author Ruslan Ermilov <ru@nginx.com>
date Thu, 18 Feb 2016 15:49:11 +0300
parents 7142b04337d6
children
line wrap: on
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/*
 * Copyright (C) Maxim Dounin
 * Copyright (C) Nginx, Inc.
 */


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


char *
ngx_dlerror(void)
{
    u_char         *p;
    static u_char   errstr[NGX_MAX_ERROR_STR];

    p = ngx_strerror(ngx_errno, errstr, NGX_MAX_ERROR_STR);
    *p = '\0';

    return (char *) errstr;
}