1N/A/***********************************************************************
1N/A* *
1N/A* This software is part of the ast package *
1N/A* Copyright (c) 1985-2011 AT&T Intellectual Property *
1N/A* and is licensed under the *
1N/A* Common Public License, Version 1.0 *
1N/A* by AT&T Intellectual Property *
1N/A* *
1N/A* A copy of the License is available at *
1N/A* http://www.opensource.org/licenses/cpl1.0.txt *
1N/A* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
1N/A* *
1N/A* Information and Software Systems Research *
1N/A* AT&T Research *
1N/A* Florham Park NJ *
1N/A* *
1N/A* Glenn Fowler <gsf@research.att.com> *
1N/A* David Korn <dgk@research.att.com> *
1N/A* Phong Vo <kpv@research.att.com> *
1N/A* *
1N/A***********************************************************************/
1N/A#pragma prototyped
1N/A/*
1N/A * Glenn Fowler
1N/A * AT&T Bell Laboratories
1N/A *
1N/A * file to string vector support
1N/A */
1N/A
1N/A#include <ast.h>
1N/A#include <vecargs.h>
1N/A
1N/A/*
1N/A * free a string vector generated by vecload()
1N/A *
1N/A * retain!=0 frees the string pointers but retains the string data
1N/A * in this case the data is permanently allocated
1N/A */
1N/A
1N/Avoid
1N/Avecfree(register char** vec, int retain)
1N/A{
1N/A if (vec)
1N/A {
1N/A if (*(vec -= 2) && !retain) free(*vec);
1N/A free(vec);
1N/A }
1N/A}