IABSD.fr/src/include/glob.h

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• Author : millert
  Date : 2019-02-04 16:45:40
  Hash : b59f966d
  Message : Make gl_pathc, gl_matchc and gl_offs size_t in glob_t to match POSIX. This requires a libc major version bump. OK deraadt@

• include/glob.h

• /*	$OpenBSD: glob.h,v 1.14 2019/02/04 16:45:40 millert Exp $	*/
  /*	$NetBSD: glob.h,v 1.5 1994/10/26 00:55:56 cgd Exp $	*/
  
  /*
   * Copyright (c) 1989, 1993
   *	The Regents of the University of California.  All rights reserved.
   *
   * This code is derived from software contributed to Berkeley by
   * Guido van Rossum.
   *
   * 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. 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.
   *
   *	@(#)glob.h	8.1 (Berkeley) 6/2/93
   */
  
  #ifndef _GLOB_H_
  #define	_GLOB_H_
  
  #include <sys/stat.h>
  #include <machine/_types.h>
  
  #ifndef	_SIZE_T_DEFINED_
  #define	_SIZE_T_DEFINED_
  typedef	__size_t	size_t;
  #endif
  
  struct stat;
  typedef struct {
  	size_t gl_pathc;	/* Count of total paths so far. */
  	size_t gl_matchc;	/* Count of paths matching pattern. */
  	size_t gl_offs;		/* Reserved at beginning of gl_pathv. */
  	int gl_flags;		/* Copy of flags parameter to glob. */
  	char **gl_pathv;	/* List of paths matching pattern. */
  	struct stat **gl_statv;	/* Stat entries corresponding to gl_pathv */
  				/* Copy of errfunc parameter to glob. */
  	int (*gl_errfunc)(const char *, int);
  
  	/*
  	 * Alternate filesystem access methods for glob; replacement
  	 * versions of closedir(3), readdir(3), opendir(3), stat(2)
  	 * and lstat(2).
  	 */
  	void (*gl_closedir)(void *);
  	struct dirent *(*gl_readdir)(void *);	
  	void *(*gl_opendir)(const char *);
  	int (*gl_lstat)(const char *, struct stat *);
  	int (*gl_stat)(const char *, struct stat *);
  } glob_t;
  
  #define	GLOB_APPEND	0x0001	/* Append to output from previous call. */
  #define	GLOB_DOOFFS	0x0002	/* Use gl_offs. */
  #define	GLOB_ERR	0x0004	/* Return on error. */
  #define	GLOB_MARK	0x0008	/* Append / to matching directories. */
  #define	GLOB_NOCHECK	0x0010	/* Return pattern itself if nothing matches. */
  #define	GLOB_NOSORT	0x0020	/* Don't sort. */
  #define	GLOB_NOESCAPE	0x1000	/* Disable backslash escaping. */
  
  #define	GLOB_NOSPACE	(-1)	/* Malloc call failed. */
  #define	GLOB_ABORTED	(-2)	/* Unignored error. */
  #define	GLOB_NOMATCH	(-3)	/* No match and GLOB_NOCHECK not set. */
  #define	GLOB_NOSYS	(-4)	/* Function not supported. */
  
  #if __BSD_VISIBLE
  #define	GLOB_ALTDIRFUNC	0x0040	/* Use alternately specified directory funcs. */
  #define	GLOB_BRACE	0x0080	/* Expand braces ala csh. */
  #define	GLOB_MAGCHAR	0x0100	/* Pattern had globbing characters. */
  #define	GLOB_NOMAGIC	0x0200	/* GLOB_NOCHECK without magic chars (csh). */
  #define	GLOB_QUOTE	0x0400	/* Quote special chars with \. */
  #define	GLOB_TILDE	0x0800	/* Expand tilde names from the passwd file. */
  #define GLOB_LIMIT	0x2000	/* Limit pattern match output to ARG_MAX */
  #define	GLOB_KEEPSTAT	0x4000	/* Retain stat data for paths in gl_statv. */
  #define GLOB_ABEND	GLOB_ABORTED /* backward compatibility */
  #endif
  
  __BEGIN_DECLS
  int	glob(const char *__restrict, int, int (*)(const char *, int),
  	    glob_t *__restrict);
  void	globfree(glob_t *);
  __END_DECLS
  
  #endif /* !_GLOB_H_ */