partabfunc.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/*
* Copyright (c) 1985 AT&T
* All Rights Reserved
*/
#ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.5 */
#include <stdio.h>
#include <string.h>
#include <sys/types.h> /* EFT abs k16 */
#include "but.h"
#include "wish.h"
#include "sizes.h"
#include "typetab.h"
#include "ifuncdefs.h"
#include "optabdefs.h"
#include "partabdefs.h"
extern size_t strlen();
char *
part_match(name, template)
char *name, *template;
{
char pre[FILE_NAME_SIZ], suf[FILE_NAME_SIZ];
char name1[FILE_NAME_SIZ];
char *p;
static char retstr[FILE_NAME_SIZ];
int matchlen = FILE_NAME_SIZ;
int len;
p = pre;
while (*template && (*template != '%' || *(template+1) == '%')) {
*p++ = *template++;
}
*p = '\0';
if (*template == '%') {
if (*(++template) == '.')
matchlen = atoi(++template);
if (matchlen == 0)
matchlen = FILE_NAME_SIZ;
while (*template && *template >= '0' && *template <= '9')
template++;
if (*template == 's') {
template++;
}
}
p = suf;
while (*template && *template != '/')
*p++ = *template++;
*p = '\0';
if (*template == '/') {
if ((p = strchr(name, '/')) == NULL)
return(NULL);
strncpy(name1, name, name-p);
name1[name-p] = '\0';
} else {
strcpy(name1, name);
}
if (*pre)
{
if ((int)strlen(name1) < (int)strlen(pre) || /* EFT k16 */
strncmp(name1, pre, strlen(pre)) != 0)
{
return(NULL);
}
}
if (*suf)
{
if (!has_suffix(name1+strlen(pre), suf))
{
return(NULL);
}
}
/* EFT k16.. */
if ((int)strlen(name1) > matchlen + (int)strlen(pre) + (int)strlen(suf))
{
return(NULL);
}
strncpy(retstr, name+strlen(pre),
(len=strlen(name)-strlen(pre)-strlen(suf)));
retstr[len] = '\0';
if (*template == '/') {
sprintf(name1, ++template, retstr);
if (strcmp(++p, name1) != 0)
return(NULL);
}
return(retstr);
}
char *
part_construct(name, template)
char *name, *template;
{
static char result[FILE_NAME_SIZ];
sprintf(result, template, name, name);
return(result);
}
char *
objparent(base, objtype)
char *base;
char *objtype;
{
struct opt_entry *partab, *obj_to_parts();
struct one_part *apart, *opt_next_part();
if ((partab = obj_to_parts(objtype)) == NULL)
return(NULL);
apart = opt_next_part(partab);
return(part_construct(base, apart->part_template));
}