/*

    viDOOM - level editor for DOOM

    Copyright (C) 2000  Ian Cowburn (ianc@noddybox.demon.co.uk)

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    -------------------------------------------------------------------------

    Install program for DOS/DJGPP version

*/
static const char rcs_id[]="$Id$";

#include <stdio.h>
#include <unistd.h>
#include <stdarg.h>

/* This is done as an executable just because we can then ensure that the
   slashes are the right way around
*/
void Cmd(char *fmt, ...)
{
    char cmd[1024];
    va_list va;

    va_start(va,fmt);
    vsprintf(cmd,fmt,va);
    va_end(va);

    printf("*** %s\n",cmd);
    strcat(cmd," > temp.$$$");
    system(cmd);
    system("del temp.$$$");
}


int main(int argc, char *argv[])
{
    char path[1024];
    char *p,*pwd;

    if (argc!=2)
    	{
	fprintf(stderr,"usage: install dir\n");
	exit(1);
	}

    pwd=getcwd(NULL,1024);

    strcpy(path,argv[1]);

    if (path[strlen(path)-1]=='\\')
	path[strlen(path)-1]=0;

    p=path;

    while(*p)
    	{
	if (*p=='/')
	    *p='\\';

	p++;
	}

    if (chdir(".."))
    	exit(1);

    /* Do viDOOM
    */
    mkdir(path);

    printf("===== Installing viDOOM to %s =====\n",path);

    Cmd("del %s\\vidoom.exe",path);
    Cmd("del %s\\*.cfg",path);
    Cmd("del %s\\vidoom.ini",path);
    Cmd("copy vidoom.exe %s",path);
    Cmd("copy LICENSE %s",path);
    Cmd("copy *.cfg %s",path);
    Cmd("copy base.ini %s",path);
    Cmd("ren %s\\base.ini vidoom.ini",path);

    /* Do docs
    */
    strcat(path,"\\doc");
    mkdir(path);

    Cmd("del %s\\*.htm",path);
    Cmd("del %s\\*.png",path);
    Cmd("copy doc\\*.htm %s",path);
    Cmd("copy doc\\*.png %s",path);


    /* Finish
    */
    if (chdir(pwd))
    	exit(1);

    free(pwd);

    return(0);
}


/* END OF FILE */