/*
 * CDE - Common Desktop Environment
 *
 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
 *
 * These libraries and programs are free software; you can
 * redistribute them and/or modify them under the terms of the GNU
 * Lesser General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 * These libraries and programs are distributed in the hope that
 * they will be useful, but WITHOUT ANY WARRANTY; without even the
 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE. See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with these libraries and programs; if not, write
 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 * Floor, Boston, MA 02110-1301 USA
 */
/* $XConsortium: pathsetlink.c /main/2 1996/05/08 19:55:06 drk $ */
/***************************************************************
*                                                              *
*                      AT&T - PROPRIETARY                      *
*                                                              *
*         THIS IS PROPRIETARY SOURCE CODE LICENSED BY          *
*                          AT&T CORP.                          *
*                                                              *
*                Copyright (c) 1995 AT&T Corp.                 *
*                     All Rights Reserved                      *
*                                                              *
*           This software is licensed by AT&T Corp.            *
*       under the terms and conditions of the license in       *
*       http://www.research.att.com/orgs/ssr/book/reuse        *
*                                                              *
*               This software was created by the               *
*           Software Engineering Research Department           *
*                    AT&T Bell Laboratories                    *
*                                                              *
*               For further information contact                *
*                     gsf@research.att.com                     *
*                                                              *
***************************************************************/

/* : : generated by proto : : */

#if !defined(__PROTO__)
#if defined(__STDC__) || defined(__cplusplus) || defined(_proto) || defined(c_plusplus)
#if defined(__cplusplus)
#define __MANGLE__	"C"
#else
#define __MANGLE__
#endif
#define __STDARG__
#define __PROTO__(x)	x
#define __OTORP__(x)
#define __PARAM__(n,o)	n
#if !defined(__STDC__) && !defined(__cplusplus)
#if !defined(c_plusplus)
#define const
#endif
#define signed
#define void		int
#define volatile
#define __V_		char
#else
#define __V_		void
#endif
#else
#define __PROTO__(x)	()
#define __OTORP__(x)	x
#define __PARAM__(n,o)	o
#define __MANGLE__
#define __V_		char
#define const
#define signed
#define void		int
#define volatile
#endif
#if defined(__cplusplus) || defined(c_plusplus)
#define __VARARG__	...
#else
#define __VARARG__
#endif
#if defined(__STDARG__)
#define __VA_START__(p,a)	va_start(p,a)
#else
#define __VA_START__(p,a)	va_start(p)
#endif
#endif
#include "univlib.h"

/*
 * create symbolic name from external representation text in buf
 * the arg order matches link(2)
 */

int
pathsetlink __PARAM__((const char* buf, const char* name), (buf, name)) __OTORP__(const char* buf; const char* name;){
	register char*	t = (char*)buf;
#ifdef UNIV_MAX
	register char*	s = (char*)buf;
	register char*	v;
	int		n;
	char		tmp[PATH_MAX];

	while (*s)
	{
		if (*s++ == univ_cond[0] && !strncmp(s - 1, univ_cond, univ_size))
		{
			s--;
			t = tmp;
			for (n = 0; n < UNIV_MAX; n++)
				if (*univ_name[n])
			{
				*t++ = ' ';
#ifdef ATT_UNIV
				*t++ = '1' + n;
				*t++ = ':';
#else
				for (v = univ_name[n]; *t = *v++; t++);
				*t++ = '%';
#endif
				for (v = (char*)buf; v < s; *t++ = *v++);
				for (v = univ_name[n]; *t = *v++; t++);
				for (v = s + univ_size; *t = *v++; t++);
			}
			t = tmp;
			break;
		}
	}
#endif
	return(symlink(t, name));
}