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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef pathsub_h___
#define pathsub_h___
/*
** Pathname subroutines.
**
** Brendan Eich, 8/29/95
*/
#include <limits.h>
#include <sys/types.h>
#if SUNOS4
#include "sunos4.h"
#endif
#ifndef PATH_MAX
#define PATH_MAX 1024
#endif
/*
* Just keep sane lengths
*/
#undef NAME_MAX
#define NAME_MAX 256
extern char *program;
extern void fail(char *format, ...);
extern char *getcomponent(char *path, char *name);
extern char *ino2name(ino_t ino, char *dir);
extern void *xmalloc(size_t size);
extern char *xstrdup(char *s);
extern char *xbasename(char *path);
extern void xchdir(char *dir);
/* Relate absolute pathnames from and to returning the result in outpath. */
extern int relatepaths(char *from, char *to, char *outpath);
/* NOTE: changes current working directory -- caveat emptor */
extern void reversepath(char *inpath, char *name, int len, char *outpath);
/* stats every directory in path, reports results. */
extern void diagnosePath(const char * path);
#endif /* pathsub_h___ */
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