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view src/os/unix/ngx_dlopen.c @ 6930:97c99bb43737

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Introduced worker_shutdown_timeout. The directive configures a timeout to be used when gracefully shutting down worker processes. When the timer expires, nginx will try to close all the connections currently open to facilitate shutdown.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 07 Mar 2017 18:51:16 +0300
parents 7142b04337d6
children
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/*
 * Copyright (C) Maxim Dounin
 * Copyright (C) Nginx, Inc.
 */


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


#if (NGX_HAVE_DLOPEN)

char *
ngx_dlerror(void)
{
    char  *err;

    err = (char *) dlerror();

    if (err == NULL) {
        return "";
    }

    return err;
}

#endif