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Annotation of src/include/glob.h, Revision 1.14

1.14    ! millert     1: /*     $OpenBSD: glob.h,v 1.13 2012/12/05 23:19:57 deraadt Exp $       */
1.1       deraadt     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.
1.8       millert    19:  * 3. Neither the name of the University nor the names of its contributors
1.1       deraadt    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: #ifndef _GLOB_H_
                     39: #define        _GLOB_H_
                     40:
1.11      djm        41: #include <sys/stat.h>
1.14    ! millert    42: #include <machine/_types.h>
        !            43:
        !            44: #ifndef        _SIZE_T_DEFINED_
        !            45: #define        _SIZE_T_DEFINED_
        !            46: typedef        __size_t        size_t;
        !            47: #endif
1.1       deraadt    48:
                     49: struct stat;
                     50: typedef struct {
1.14    ! millert    51:        size_t gl_pathc;        /* Count of total paths so far. */
        !            52:        size_t gl_matchc;       /* Count of paths matching pattern. */
        !            53:        size_t gl_offs;         /* Reserved at beginning of gl_pathv. */
1.1       deraadt    54:        int gl_flags;           /* Copy of flags parameter to glob. */
                     55:        char **gl_pathv;        /* List of paths matching pattern. */
1.11      djm        56:        struct stat **gl_statv; /* Stat entries corresponding to gl_pathv */
1.1       deraadt    57:                                /* Copy of errfunc parameter to glob. */
1.6       millert    58:        int (*gl_errfunc)(const char *, int);
1.1       deraadt    59:
                     60:        /*
                     61:         * Alternate filesystem access methods for glob; replacement
                     62:         * versions of closedir(3), readdir(3), opendir(3), stat(2)
                     63:         * and lstat(2).
                     64:         */
1.6       millert    65:        void (*gl_closedir)(void *);
                     66:        struct dirent *(*gl_readdir)(void *);
                     67:        void *(*gl_opendir)(const char *);
                     68:        int (*gl_lstat)(const char *, struct stat *);
                     69:        int (*gl_stat)(const char *, struct stat *);
1.1       deraadt    70: } glob_t;
                     71:
                     72: #define        GLOB_APPEND     0x0001  /* Append to output from previous call. */
                     73: #define        GLOB_DOOFFS     0x0002  /* Use gl_offs. */
                     74: #define        GLOB_ERR        0x0004  /* Return on error. */
                     75: #define        GLOB_MARK       0x0008  /* Append / to matching directories. */
                     76: #define        GLOB_NOCHECK    0x0010  /* Return pattern itself if nothing matches. */
                     77: #define        GLOB_NOSORT     0x0020  /* Don't sort. */
1.9       millert    78: #define        GLOB_NOESCAPE   0x1000  /* Disable backslash escaping. */
1.1       deraadt    79:
1.10      millert    80: #define        GLOB_NOSPACE    (-1)    /* Malloc call failed. */
                     81: #define        GLOB_ABORTED    (-2)    /* Unignored error. */
                     82: #define        GLOB_NOMATCH    (-3)    /* No match and GLOB_NOCHECK not set. */
                     83: #define        GLOB_NOSYS      (-4)    /* Function not supported. */
                     84:
                     85: #if __BSD_VISIBLE
1.1       deraadt    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. */
1.5       deraadt    92: #define GLOB_LIMIT     0x2000  /* Limit pattern match output to ARG_MAX */
1.11      djm        93: #define        GLOB_KEEPSTAT   0x4000  /* Retain stat data for paths in gl_statv. */
1.10      millert    94: #define GLOB_ABEND     GLOB_ABORTED /* backward compatibility */
1.1       deraadt    95: #endif
                     96:
                     97: __BEGIN_DECLS
1.12      guenther   98: int    glob(const char *__restrict, int, int (*)(const char *, int),
                     99:            glob_t *__restrict);
1.6       millert   100: void   globfree(glob_t *);
1.1       deraadt   101: __END_DECLS
                    102:
                    103: #endif /* !_GLOB_H_ */