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/*
* main.c
* This file has no copyright assigned and is placed in the Public Domain.
* This file is a part of the mingw-runtime package.
* No warranty is given; refer to the file DISCLAIMER within the package.
*
* Extra startup code for applications which do not have a main function
* of their own (but do have a WinMain). Generally these are GUI
* applications, but they don't *have* to be.
*
*/
#include <stdlib.h>
#include <process.h>
#include <windows.h>
#define ISSPACE(a) (a == ' ' || a == '\t')
extern int PASCAL WinMain (HINSTANCE hInst, HINSTANCE hPrevInst,
LPSTR szCmdLine, int nShow);
int
main (int argc, char *argv[], char *environ[])
{
char *szCmd;
STARTUPINFO startinfo;
int nRet;
/* Get the command line passed to the process. */
szCmd = GetCommandLineA ();
GetStartupInfoA (&startinfo);
/* Strip off the name of the application and any leading
* whitespace. */
if (szCmd)
{
while (ISSPACE (*szCmd))
{
szCmd++;
}
/* On my system I always get the app name enclosed
* in quotes... */
if (*szCmd == '\"')
{
do
{
szCmd++;
}
while (*szCmd != '\"' && *szCmd != '\0');
if (*szCmd == '\"')
{
szCmd++;
}
}
else
{
/* If no quotes then assume first token is program
* name. */
while (!ISSPACE (*szCmd) && *szCmd != '\0')
{
szCmd++;
}
}
while (ISSPACE (*szCmd))
{
szCmd++;
}
}
nRet = WinMain (GetModuleHandle (NULL), NULL, szCmd,
(startinfo.dwFlags & STARTF_USESHOWWINDOW) ?
startinfo.wShowWindow : SW_SHOWDEFAULT);
return nRet;
}
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