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/*
* dvips - winmain.c
* This module is Copyright 1992 by Russell Lang and Maurice Castro.
* This file may be freely copied and modified.
*/
#include <windows.h>
#include <dos.h>
#include <stdio.h>
#include <string.h>
/* local */
#define MAXSTR 255
HWND FAR hwndeasy;
static char FAR szAppName[] = "dvips";
char winline[MAXSTR]; /* command line for MS-Windows */
int wargc; /* argc for windows */
char *wargv[32]; /* argv for windows */
/* external */
extern void help(); /* in dvips.c */
extern void error(); /* in dvips.c */
/* EasyWin */
extern POINT _ScreenSize;
int main(int argc, char *argv[], char *env[]);
/* A fake system() for Microsoft Windows */
int
system(command)
char *command;
{
char str[MAXSTR];
strcpy(str,"Windows can't do system(\042");
if (command) {
strncat(str,command,MAXSTR-strlen(str));
}
strncat(str,"\042);",MAXSTR-strlen(str));
error(str);
return(1); /* error */
}
/* Get a new command line */
void
winargs()
{
fputs("Options: ",stdout);
fgets(winline,MAXSTR,stdin);
wargc=1;
if ( (wargv[1] = strtok(winline," \n")) != (char *)NULL ) {
wargc=2;
while ( ((wargv[wargc] = strtok((char *)NULL," \n")) != (char *)NULL)
&& (wargc < 31) )
wargc++;
}
wargv[wargc] = (char *)NULL;
}
int PASCAL WinMain(HANDLE hInstance, HANDLE hPrevInstance,
LPSTR lpszCmdLine, int cmdShow)
{
char modulename[MAXSTR];
/* start up the text window */
_ScreenSize.y = 50;
_InitEasyWin();
/* fix up the EasyWindows window provided by Borland */
GetModuleFileName(hInstance, (LPSTR) modulename, MAXSTR);
hwndeasy = FindWindow("BCEasyWin", modulename);
SetWindowText(hwndeasy, szAppName); /* change title */
SetClassWord(hwndeasy, GCW_HICON, LoadIcon(hInstance, "RadicalEye")); /* change icon */
if (_argc==1) {
/* get new command line if no options or filenames */
help();
winargs();
wargv[0] = _argv[0];
_argc=wargc;
_argv=wargv;
}
main(_argc, _argv, environ);
/* unfortunately dvips doesn't return from main(), it exits */
/* so the following code is never executed */
DestroyWindow(hwndeasy);
return 0;
}
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