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cc65/src/common/pathutil.h

56 lines
3.1 KiB
C

/*****************************************************************************/
/* */
/* pathutil.h */
/* Path manipulation utilities */
/* */
/* */
/* */
/* (C) 2003-2008 Ullrich von Bassewitz */
/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
/* arising from the use of this software. */
/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
/* freely, subject to the following restrictions: */
/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
/* be misrepresented as being the original software. */
/* 3. This notice may not be removed or altered from any source */
/* distribution. */
/* */
/*****************************************************************************/
#ifndef PATHUTIL_H
#define PATHUTIL_H
/*****************************************************************************/
/* Code */
/*****************************************************************************/
char *FindRealPath (const char *path);
/*
** Returns a malloced buffer containing the canonical path of the given path.
** If the path points to a non-existent file, or if any error occurs, NULL is returned.
** If the path points to a symlink, the resolved symlink path is returned.
** Note: The returned path's separator is system specific.
*/
/* End of pathutil.h */
#endif