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OS/2 Shareware BBS: 11 Util
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src
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glob.h
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1992-07-18
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/*
* Copyright (c) 1989 The Regents of the University of California.
* All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Guido van Rossum.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)glob.h 5.6 (Berkeley) 4/3/91
*/
#ifndef _GLOB_H_
#define _GLOB_H_
typedef struct {
int 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 */
int gl_flags; /* copy of flags parameter to glob() */
int (*gl_errfunc)(); /* copy of errfunc parameter to glob() */
char **gl_pathv; /* list of paths matching pattern */
} glob_t;
#define GLOB_APPEND 0x01 /* append to output from previous call */
#define GLOB_DOOFFS 0x02 /* use gl_offs */
#define GLOB_ERR 0x04 /* return on error */
#ifndef _POSIX_SOURCE
#define GLOB_MAGCHAR 0x08 /* pattern had globbing characters */
#endif
#define GLOB_MARK 0x10 /* append / to matching directories */
#define GLOB_NOCHECK 0x20 /* return pattern itself if nothing matches */
#define GLOB_NOSORT 0x40 /* don't sort */
#ifndef _POSIX_SOURCE
#define GLOB_QUOTE 0x80 /* quote special chars with \ */
#endif
#define GLOB_NOSPACE (-1) /* malloc call failed */
#define GLOB_ABEND (-2) /* unignored error */
int oglob (const char *, int, int (*)(char *, int), glob_t *);
void globfree (glob_t *);
#define GLOBARGS {\
glob_t gb; int i;\
gb.gl_offs=1; /* save argv[0] as it is */ \
for(i = gb.gl_offs; i < argc; i++){\
oglob( argv[i], GLOB_NOCHECK|\
GLOB_DOOFFS|(i==gb.gl_offs?0:GLOB_APPEND),0,&gb );\
}\
if( gb.gl_pathc > 0 ){\
for(i=0; i < gb.gl_offs; i++) /* handle any gl_offs */ \
gb.gl_pathv[i]=argv[i];\
argv = gb.gl_pathv;\
argc = gb.gl_pathc+gb.gl_offs;\
}\
/*globfree(&gb);*/\
}
#endif