openbsd-compat/glob.h

   1 /*      $OpenBSD: glob.h,v 1.11 2010/09/24 13:32:55 djm Exp $   */
   2 /*      $NetBSD: glob.h,v 1.5 1994/10/26 00:55:56 cgd Exp $     */
   3
   4 /*
   5  * Copyright (c) 1989, 1993
   6  *      The Regents of the University of California.  All rights reserved.
   7  *
   8  * This code is derived from software contributed to Berkeley by
   9  * Guido van Rossum.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted provided that the following conditions
  13  * are met:
  14  * 1. Redistributions of source code must retain the above copyright
  15  *    notice, this list of conditions and the following disclaimer.
  16  * 2. Redistributions in binary form must reproduce the above copyright
  17  *    notice, this list of conditions and the following disclaimer in the
  18  *    documentation and/or other materials provided with the distribution.
  19  * 3. Neither the name of the University nor the names of its contributors
  20  *    may be used to endorse or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  33  * SUCH DAMAGE.
  34  *
  35  *      @(#)glob.h      8.1 (Berkeley) 6/2/93
  36  */
  37
  38 /* OPENBSD ORIGINAL: include/glob.h */
  39
  40 #if !defined(HAVE_GLOB_H) || !defined(GLOB_HAS_ALTDIRFUNC) || \
  41     !defined(GLOB_HAS_GL_MATCHC) || !defined(GLOB_HAS_GL_STATV) || \
  42     !defined(HAVE_DECL_GLOB_NOMATCH) || HAVE_DECL_GLOB_NOMATCH == 0 || \
  43     defined(BROKEN_GLOB)
  44
  45 #ifndef _GLOB_H_
  46 #define _GLOB_H_
  47
  48 #include <sys/stat.h>
  49
  50 struct stat;
  51 typedef struct {
  52         int gl_pathc;           /* Count of total paths so far. */
  53         int gl_matchc;          /* Count of paths matching pattern. */
  54         int gl_offs;            /* Reserved at beginning of gl_pathv. */
  55         int gl_flags;           /* Copy of flags parameter to glob. */
  56         char **gl_pathv;        /* List of paths matching pattern. */
  57         struct stat **gl_statv; /* Stat entries corresponding to gl_pathv */
  58                                 /* Copy of errfunc parameter to glob. */
  59         int (*gl_errfunc)(const char *, int);
  60
  61         /*
  62          * Alternate filesystem access methods for glob; replacement
  63          * versions of closedir(3), readdir(3), opendir(3), stat(2)
  64          * and lstat(2).
  65          */
  66         void (*gl_closedir)(void *);
  67         struct dirent *(*gl_readdir)(void *);
  68         void *(*gl_opendir)(const char *);
  69         int (*gl_lstat)(const char *, struct stat *);
  70         int (*gl_stat)(const char *, struct stat *);
  71 } glob_t;
  72
  73 #define GLOB_APPEND     0x0001  /* Append to output from previous call. */
  74 #define GLOB_DOOFFS     0x0002  /* Use gl_offs. */
  75 #define GLOB_ERR        0x0004  /* Return on error. */
  76 #define GLOB_MARK       0x0008  /* Append / to matching directories. */
  77 #define GLOB_NOCHECK    0x0010  /* Return pattern itself if nothing matches. */
  78 #define GLOB_NOSORT     0x0020  /* Don't sort. */
  79 #define GLOB_NOESCAPE   0x1000  /* Disable backslash escaping. */
  80
  81 #define GLOB_NOSPACE    (-1)    /* Malloc call failed. */
  82 #define GLOB_ABORTED    (-2)    /* Unignored error. */
  83 #define GLOB_NOMATCH    (-3)    /* No match and GLOB_NOCHECK not set. */
  84 #define GLOB_NOSYS      (-4)    /* Function not supported. */
  85
  86 #define GLOB_ALTDIRFUNC 0x0040  /* Use alternately specified directory funcs. */
  87 #define GLOB_BRACE      0x0080  /* Expand braces ala csh. */
  88 #define GLOB_MAGCHAR    0x0100  /* Pattern had globbing characters. */
  89 #define GLOB_NOMAGIC    0x0200  /* GLOB_NOCHECK without magic chars (csh). */
  90 #define GLOB_QUOTE      0x0400  /* Quote special chars with \. */
  91 #define GLOB_TILDE      0x0800  /* Expand tilde names from the passwd file. */
  92 #define GLOB_LIMIT      0x2000  /* Limit pattern match output to ARG_MAX */
  93 #define GLOB_KEEPSTAT   0x4000  /* Retain stat data for paths in gl_statv. */
  94 #define GLOB_ABEND      GLOB_ABORTED /* backward compatibility */
  95
  96 int     glob(const char *, int, int (*)(const char *, int), glob_t *);
  97 void    globfree(glob_t *);
  98
  99 #endif /* !_GLOB_H_ */
 100
 101 #endif /* !defined(HAVE_GLOB_H) || !defined(GLOB_HAS_ALTDIRFUNC)  ||
 102           !defined(GLOB_HAS_GL_MATCHC) || !defined(GLOH_HAS_GL_STATV) */
 103