Libc-391.tar.gz

[apple/libc.git] / include / glob.h

diff --git a/include/glob.h b/include/glob.h
index ce0c637ebd253e774a2dc15e64003619038c37f7..8b85e980c056da423a618fd4b8a85033f4846981 100644 (file)
--- a/include/glob.h
+++ b/include/glob.h
@@ -1,25 +1,3 @@
-/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
 /*
  * Copyright (c) 1989, 1993
  *     The Regents of the University of California.  All rights reserved.
@@ -56,56 +34,79 @@
  * SUCH DAMAGE.
  *
  *     @(#)glob.h      8.1 (Berkeley) 6/2/93
+ * $FreeBSD: /repoman/r/ncvs/src/include/glob.h,v 1.7 2002/07/17 04:58:09 mikeh Exp $
  */
 
 #ifndef _GLOB_H_
 #define        _GLOB_H_
 
 #include <sys/cdefs.h>
+#include <_types.h>
+
+#ifndef _SIZE_T
+#define _SIZE_T
+typedef        __darwin_size_t size_t;
+#endif
 
+#ifndef _POSIX_C_SOURCE
+struct dirent;
 struct stat;
+#endif /* _POSIX_C_SOURCE */
 typedef struct {
-       int gl_pathc;           /* Count of total paths so far. */
+       size_t gl_pathc;        /* Count of total paths so far. */
        int gl_matchc;          /* Count of paths matching pattern. */
-       int gl_offs;            /* Reserved at beginning of gl_pathv. */
+       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. */
                                /* Copy of errfunc parameter to glob. */
        int (*gl_errfunc)(const char *, int);
 
+#ifndef _POSIX_C_SOURCE
        /*
         * 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 *);   
+       struct dirent *(*gl_readdir)(void *);
        void *(*gl_opendir)(const char *);
        int (*gl_lstat)(const char *, struct stat *);
        int (*gl_stat)(const char *, struct stat *);
+#else /* _POSIX_C_SOURCE */
+       void *_gl_reserved[5];
+#endif /* _POSIX_C_SOURCE */
 } glob_t;
 
+/* Believed to have been introduced in 1003.2-1992 */
 #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   0x2000  /* Disable backslash escaping. */
+
+/* Error values returned by glob(3) */
+#define        GLOB_NOSPACE    (-1)    /* Malloc call failed. */
+#define        GLOB_ABORTED    (-2)    /* Unignored error. */
+#define        GLOB_NOMATCH    (-3)    /* No match and GLOB_NOCHECK was not set. */
+#define        GLOB_NOSYS      (-4)    /* Obsolete: source comptability only. */
 
-#ifndef _POSIX_SOURCE
 #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. */
-#endif
+#define        GLOB_LIMIT      0x1000  /* limit number of returned paths */
 
-#define        GLOB_NOSPACE    (-1)    /* Malloc call failed. */
-#define        GLOB_ABEND      (-2)    /* Unignored error. */
+/* source compatibility, these are the old names */
+#define GLOB_MAXPATH   GLOB_LIMIT
+#define        GLOB_ABEND      GLOB_ABORTED
 
 __BEGIN_DECLS
-int    glob(const char *, int, int (*)(const char *, int), glob_t *);
+int    glob(const char * __restrict, int, int (*)(const char *, int), 
+            glob_t * __restrict);
 void   globfree(glob_t *);
 __END_DECLS