/*  Copyright (C) 2001-2002  Kenichi Suto
 *
 *  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.
*/


#include "defs.h"
#include "global.h"


void beep(){
	FILE *fp;

	if(!bbeep_on_nohit)
		return;

	fp = fopen("/dev/console", "w");
	if(fp == NULL){
		g_print("fp == NULL\n");
		return;
	}
	fprintf(fp, "\a");
	fclose(fp);
}


void remove_space(gchar *f){
	char *p;
	int i;

	p = f;

	// 前の不要な部分を削除
	for(i=0;;i++){
		if((f[i] == ' ') || (f[i] == '\t') || (f[i] == '\n') ||
		   (f[i] == ',') || (f[i] == '.') || (f[i] == '!') ||
		   (f[i] == ':') || (f[i] == ';') || (f[i] == '*') ||
		   (f[i] == '(') || (f[i] == ')') )
			p++;
		else
			break;
	}
	strcpy(f,p);

	// 後ろの不要な部分を削除
	for(i=(strlen(p) -1);;i--){
		if((f[i] == ' ') || (f[i] == '\t') || (f[i] == '\n') ||
		   (f[i] == ',') || (f[i] == '.') || (f[i] == '!') ||
		   (f[i] == ':') || (f[i] == ';') || (f[i] == '*') ||
		   (f[i] == '(') || (f[i] == ')') )
			f[i] = '\0';
		else
			break;
	}

/*
	if((p = (char *)index(p, '\n')) != NULL)
		*p = '\0';
*/
}

void alloc_colors()
{
	int i;

	for(i=0 ; i < NUM_COLORS ; i++){
		gdk_color_alloc(gdk_colormap_get_system(), &colors[i]);
	}

	return;
}	



gboolean find_file(gchar *filename)
{
	struct stat buf;
	gint rc;
	
	rc = stat(filename, &buf);
	if(rc != 0)
		return(FALSE);

	return(TRUE);
}