diff options
Diffstat (limited to 'posix/glob.h')
| -rw-r--r-- | posix/glob.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/posix/glob.h b/posix/glob.h index 05ad47f05d..6eea06298c 100644 --- a/posix/glob.h +++ b/posix/glob.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc. This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as @@ -47,10 +47,16 @@ extern "C" #define GLOB_NOESCAPE (1 << 6)/* Backslashes don't quote metacharacters. */ #define GLOB_PERIOD (1 << 7)/* Leading `.' can be matched by metachars. */ #define __GLOB_FLAGS (GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \ - GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND|GLOB_PERIOD) + GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND| \ + GLOB_PERIOD|GLOB_ALTDIRFUNC|GLOB_BRACE| \ + GLOB_NOMAGIC|GLOB_TILDE) #if !defined (_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 2 || defined (_BSD_SOURCE) #define GLOB_MAGCHAR (1 << 8)/* Set in gl_flags if any metachars seen. */ +#define GLOB_ALTDIRFUNC (1 << 9)/* Use gl_opendir et al functions. */ +#define GLOB_BRACE (1 << 10)/* Expand "{a,b}" to "a" "b". */ +#define GLOB_NOMAGIC (1 << 11)/* If no magic chars, return the pattern. */ +#define GLOB_TILDE (1 <<12)/* Expand ~user and ~ to home directories. */ #endif /* Error returns from `glob'. */ @@ -59,12 +65,21 @@ extern "C" #define GLOB_NOMATCH 3 /* No matches found. */ /* Structure describing a globbing run. */ +struct stat; typedef struct { int gl_pathc; /* Count of paths matched by the pattern. */ char **gl_pathv; /* List of matched pathnames. */ int gl_offs; /* Slots to reserve in `gl_pathv'. */ int gl_flags; /* Set to FLAGS, maybe | GLOB_MAGCHAR. */ + + /* If the GLOB_ALTDIRFUNC flag is set, the following functions + are used instead of the normal file access functions. */ + void (*gl_closedir) __P ((void *)); + struct dirent *(*gl_readdir) __P ((void *)); + __ptr_t (*gl_opendir) __P ((const char *)); + int (*gl_lstat) __P ((const char *, struct stat *)); + int (*gl_stat) __P ((const char *, struct stat *)); } glob_t; /* Do glob searching for PATTERN, placing results in PGLOB. |