/* AbiSource Program Utilities
 * Copyright (C) 1998,1999 AbiSource, Inc.
 * 
 * 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 <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <math.h>
#include <ctype.h>

#include <unistd.h>

#include "ut_types.h"
#include "ut_misc.h"
#include "ut_assert.h"
#include "ut_string.h"

char * UT_catPathname(const char * szPath, const char * szFile)
{
	UT_ASSERT((szPath) && (*szPath));
	UT_ASSERT((szFile) && (*szFile));
	
	char * szPathname = static_cast<char *>(UT_calloc(sizeof(char),strlen(szPath)+strlen(szFile)+2));
	UT_ASSERT(szPathname);
	
	sprintf(szPathname,"%s%s%s",
			szPath,
			((szPath[strlen(szPath)-1]=='/') ? "" : "/"),
			szFile);

	return szPathname;
}

void UT_unlink (const char * base)
{
	unlink (base);
}

char * UT_tmpnam(char * base)
{
#if 1
	char * name = UT_strdup ("/tmp/XXXXXX");

	int fd = mkstemp (name);

	if (fd != -1)
	{
		close (fd);
//		strncpy (base, name, strlen (name));
		// no need for a strncpy since name is 0 terminated and
		// we have no clue of len of base buffer. See bug 1647
		strcpy (base, name);
		FREEP (name);
		return base;
	}
	FREEP (name);
	return base;
#else
	return tmpnam(base);
#endif
}