freebsd-dev/usr.bin/make/dir.h
Hartmut Brandt fb1dac11b4 Make paths an explicite datatype instead of using the generic Lst.
A Path is now a TAILQ of PathElements each of which just points to
a reference counted directory. Rename all functions dealing with Paths
from the Dir_ prefix to a Path_ prefix.
2005-03-23 12:56:15 +00:00

72 lines
2.8 KiB
C

/*-
* Copyright (c) 1988, 1989, 1990, 1993
* The Regents of the University of California. All rights reserved.
* Copyright (c) 1988, 1989 by Adam de Boor
* Copyright (c) 1989 by Berkeley Softworks
* All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Adam de Boor.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)dir.h 8.2 (Berkeley) 4/28/95
* $FreeBSD$
*/
#ifndef dir_h_6002e3b8
#define dir_h_6002e3b8
#include <sys/queue.h>
#include "hash.h"
struct GNode;
struct Lst;
struct Dir;
struct PathElement;
TAILQ_HEAD(Path, PathElement);
void Dir_Init(void);
void Dir_InitDot(void);
Boolean Dir_HasWildcards(const char *);
int Dir_MTime(struct GNode *);
void Dir_PrintDirectories(void);
struct Dir *Path_AddDir(struct Path *, const char *);
void Path_Clear(struct Path *);
void Path_Concat(struct Path *, const struct Path *);
void Path_Duplicate(struct Path *, const struct Path *);
void Path_Expand(char *, struct Path *, struct Lst *);
char *Path_FindFile(char *, struct Path *);
char *Path_MakeFlags(const char *, const struct Path *);
void Path_Print(const struct Path *);
#endif /* dir_h_6002e3b8 */