mirror of
https://github.com/moparisthebest/curl
synced 2024-11-17 23:15:08 -05:00
125 lines
3.4 KiB
C
125 lines
3.4 KiB
C
/***************************************************************************
|
|
* _ _ ____ _
|
|
* Project ___| | | | _ \| |
|
|
* / __| | | | |_) | |
|
|
* | (__| |_| | _ <| |___
|
|
* \___|\___/|_| \_\_____|
|
|
*
|
|
* Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
*
|
|
* This software is licensed as described in the file COPYING, which
|
|
* you should have received as part of this distribution. The terms
|
|
* are also available at http://curl.haxx.se/docs/copyright.html.
|
|
*
|
|
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
* copies of the Software, and permit persons to whom the Software is
|
|
* furnished to do so, under the terms of the COPYING file.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
***************************************************************************/
|
|
#include "tool_setup.h"
|
|
|
|
#include <sys/stat.h>
|
|
|
|
#ifdef HAVE_SIGNAL_H
|
|
#include <signal.h>
|
|
#endif
|
|
|
|
#define ENABLE_CURLX_PRINTF
|
|
/* use our own printf() functions */
|
|
#include "curlx.h"
|
|
|
|
#include "tool_cfgable.h"
|
|
#include "tool_convert.h"
|
|
#include "tool_operate.h"
|
|
#include "tool_panykey.h"
|
|
#include "tool_vms.h"
|
|
#include "tool_main.h"
|
|
|
|
/*
|
|
* This is low-level hard-hacking memory leak tracking and similar. Using
|
|
* the library level code from this client-side is ugly, but we do this
|
|
* anyway for convenience.
|
|
*/
|
|
#include "memdebug.h" /* keep this as LAST include */
|
|
|
|
#ifdef __VMS
|
|
/*
|
|
* vms_show is a global variable, used in main() as parameter for
|
|
* function vms_special_exit() to allow proper curl tool exiting.
|
|
* Its value may be set in other tool_*.c source files thanks to
|
|
* forward declaration present in tool_vms.h
|
|
*/
|
|
int vms_show = 0;
|
|
#endif
|
|
|
|
/* if we build a static library for unit tests, there is no main() function */
|
|
#ifndef UNITTESTS
|
|
|
|
/*
|
|
* Ensure that file descriptors 0, 1 and 2 (stdin, stdout, stderr) are
|
|
* open before starting to run. Otherwise, the first three network
|
|
* sockets opened by curl could be used for input sources, downloaded data
|
|
* or error logs as they will effectively be stdin, stdout and/or stderr.
|
|
*/
|
|
static void main_checkfds(void)
|
|
{
|
|
#ifdef HAVE_PIPE
|
|
int fd[2] = { STDIN_FILENO, STDIN_FILENO };
|
|
while(fd[0] == STDIN_FILENO ||
|
|
fd[0] == STDOUT_FILENO ||
|
|
fd[0] == STDERR_FILENO ||
|
|
fd[1] == STDIN_FILENO ||
|
|
fd[1] == STDOUT_FILENO ||
|
|
fd[1] == STDERR_FILENO)
|
|
if(pipe(fd) < 0)
|
|
return; /* Out of handles. This isn't really a big problem now, but
|
|
will be when we try to create a socket later. */
|
|
close(fd[0]);
|
|
close(fd[1]);
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
** curl tool main function.
|
|
*/
|
|
int main(int argc, char *argv[])
|
|
{
|
|
int res;
|
|
struct Configurable config;
|
|
|
|
memset(&config, 0, sizeof(struct Configurable));
|
|
|
|
config.errors = stderr; /* default errors to stderr */
|
|
|
|
main_checkfds();
|
|
|
|
#if defined(HAVE_SIGNAL) && defined(SIGPIPE)
|
|
(void)signal(SIGPIPE, SIG_IGN);
|
|
#endif
|
|
|
|
res = operate(&config, argc, argv);
|
|
|
|
#ifdef __SYMBIAN32__
|
|
if(config.showerror)
|
|
tool_pressanykey();
|
|
#endif
|
|
|
|
free_config_fields(&config);
|
|
|
|
#ifdef __NOVELL_LIBC__
|
|
if(getenv("_IN_NETWARE_BASH_") == NULL)
|
|
tool_pressanykey();
|
|
#endif
|
|
|
|
#ifdef __VMS
|
|
vms_special_exit(res, vms_show);
|
|
#else
|
|
return res;
|
|
#endif
|
|
}
|
|
|
|
#endif /* ndef UNITTESTS */
|