/*************************************************************************
 *                                                                       *
 *  Copyright 2004 Hewlett-Packard Development Company, L.P.             *
 *                                                                       *
 * Confidential computer software.  Valid license from HP and/or         *
 * its subsidiaries required for possession, use, or copying.            *
 *                                                                       *
 * Consistent with FAR 12.211 and 12.212, Commercial Computer Software,  *
 * Computer Software Documentation, and Technical Data for Commercial    *
 * Items are licensed to the U.S. Government under vendor's standard     *
 * commercial license.                                                   *
 *                                                                       *
 * Neither HP nor any of its subsidiaries shall be liable for technical  *
 * or editorial errors or omissions contained herein.  The information   *
 * in this document is provided "as is" without warranty of any kind and *
 * is subject to change without notice.  The warranties for HP products  *
 * are set forth in the express limited warranty statements accompanying *
 * such products.  Nothing herein should be construed as constituting an *
 * additional warranty.                                                  *
 *                                                                       *
 *************************************************************************/
/*
 * HISTORY
 *
 * @(#)$RCSfile: glob.h,v $ $Revision: 1.1.6.2 $ (DEC) $Date: 1993/06/08 01:01:39 $
 *
 * (c) Copyright 1990, 1991, 1992, 1993 OPEN SOFTWARE FOUNDATION, INC. 
 * ALL RIGHTS RESERVED 
 *
 * OSF/1 1.2
 */

#ifndef __H_GLOB
#define __H_GLOB

/*
 * POSIX implies that you don't have to include <sys/types.h> with glob.h.
 * (compare with regex.h, where explicit decl is required....)
 */

/*
 * COMPONENT_NAME: (LIBCPAT) Standard C Library Pattern Matching
 *
 * FUNCTIONS:
 *
 *
 * (C) COPYRIGHT International Business Machines Corp. 1991
 * All Rights Reserved
 * Licensed Materials - Property of IBM
 *
 * US Government Users Restricted Rights - Use, duplication or
 * disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 * com/inc/glob.h, bos320 2/26/91 17:33:08 
 */

#include <decc$types.h>

/* glob() flags */

#define GLOB_APPEND	0x01	/* append to end of gl_pathv		*/
#define GLOB_DOOFFS	0x02	/* first allocate gl_offs NULL ptrs	*/
#define GLOB_ERR	0x04	/* return on error			*/
#define GLOB_MARK	0x08	/* add / to end of directory name	*/
#define GLOB_NOCHECK	0x10	/* return pattern if no matches		*/
#define GLOB_NOSORT	0x20	/* do not sort matched filenames	*/
#ifdef _OSF_SOURCE		/* Deprecate - GLOB_QUOTE is now default*/
#define GLOB_QUOTE	0x40	/* <backslash> protects next character	*/
#endif
#define GLOB_NOESCAPE	0x80	/* disable backlash escaping		*/

/* Pathname Matching error codes - large so not confused with errno.h	*/

#define GLOB_ABORTED	0x1000	/* error detected			*/
#define GLOB_NOSPACE	0x2000	/* memory allocation failure		*/
#define GLOB_NOMATCH	0x4000	/* do not match pathname		*/

#ifdef _XOPEN_SOURCE
#define GLOB_NOSYS	-1	/* function not implemented		*/
#endif /* _XOPEN_SOURCE */

#pragma __member_alignment __save
#pragma __member_alignment

/* Use this macro in all glob_t structure definitions */
#define __GLOB_T_MEMBERS    \
	__size_t gl_pathc;	/* matched pathname count (not gl_offs)	*/  \
	char	 **gl_pathv;	/* ptr to list of matched pathnames	*/  \
	__size_t gl_offs;	/* # of gl_pathv reserved slots		*/  \
	/* The following structure members are internal to the C Run-Time */\
	void	 *gl_padr;	/* ptr to pathname address structure	*/  \
	void	 *gl_ptx;	/* ptr to first pathname text buffer	*/


#if __INITIAL_POINTER_SIZE
#  pragma __pointer_size __save

#   pragma __pointer_size 32
    typedef struct __glob_t32 { __GLOB_T_MEMBERS } __glob_t32;

#   pragma __pointer_size 64
    typedef struct __glob_t64 { __GLOB_T_MEMBERS } __glob_t64;

#   pragma __pointer_size __restore
#endif	/* /POINTER used */

#if __INITIAL_POINTER_SIZE == 32
    typedef __glob_t32 glob_t;

#elif __INITIAL_POINTER_SIZE == 64
    typedef __glob_t64 glob_t;

#else
    typedef struct glob_t { __GLOB_T_MEMBERS } glob_t;
#endif

#pragma __member_alignment __restore

#if __CRTL_VER >= 70320000

#if defined(__cplusplus)
extern "C" {
#endif

/* 
** Pathname Matching function prototypes 
*/

#if __INITIAL_POINTER_SIZE
#pragma __pointer_size __save
#pragma __pointer_size 64
#endif

/* 
** Use 64 bit pointers, so they can be passed to these functions, including
** the user supplied errfunc function.  Note that the C Run-Time should
** only pass a 32 bit pointers to the errfunc function.
*/

#if __INITIAL_POINTER_SIZE

    /* These pointer specific functions require /POINTER to be visible */

    int _glob32 (const char *, int, int(*)(__const_char_ptr32,int), 
	    __glob_t32 *);
    void _globfree32 (__glob_t32 *);

    int _glob64 (const char *, int, int(*)(__const_char_ptr32,int), 
	    __glob_t64 *);
    void _globfree64 (__glob_t64 *);

#endif	/* /POINTER_SIZE check */

int glob (const char *, int, int(*)(__const_char_ptr32,int), glob_t *);
void globfree (glob_t *);

#if __INITIAL_POINTER_SIZE
#pragma __pointer_size __restore
#endif

#if defined(__cplusplus)
}
#endif

#endif	/* __CRTL_VER */


#endif /* __H_GLOB */