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/**
* \file premake.c
* \brief Program entry point.
* \author Copyright (c) 2002-2008 Jason Perkins and the Premake project
*/
#include <stdlib.h>
#include "premake.h"
#include "host/host.h"
#include "action/action.h"
/**
* These are the steps in the process; each function runs one part of the whole.
*/
static HostExecutionStep Steps[] =
{
host_parse_argv, /* process the command line arguments */
host_run_script, /* run the main script (i.e. premake4.lua) */
session_unload, /* unload the objects built by the script into more accessible C data structures */
host_show_help, /* show help and version messages as appropriate; may end processing here */
host_run_action, /* run the action specified on the command line */
NULL /* all done! */
};
/**
* \brief Program entry point.
*/
int main(int argc, const char** argv)
{
Session sess;
/* If testing is enabled, calling premake.exe with no arguments will
* trigger a call to the automated tests. This is used by a post-build
* step to run the tests after every successful build. */
#if defined(TESTING_ENABLED)
if (argc == 1)
{
return host_tests();
}
#else
UNUSED(argc);
#endif
/* initialize */
host_set_argv(argv);
sess = session_create();
/* run */
host_run_steps(sess, Steps);
/* report back to the user and clean up */
host_report_results(sess);
session_destroy(sess);
return OKAY;
}
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