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