53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
/* RCS $Id: dirbrk.c,v 1.4 2007-10-15 15:52:59 ihi Exp $
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--
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-- SYNOPSIS
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-- Define the directory separator string.
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--
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-- DESCRIPTION
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-- Define this string for any character that may appear in a path name
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-- and can be used as a directory separator. Also provide a function
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-- to indicate if a given path begins at the root of the file system.
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--
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-- AUTHOR
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-- Dennis Vadura, dvadura@dmake.wticorp.com
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--
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-- WWW
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-- http://dmake.wticorp.com/
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--
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-- COPYRIGHT
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-- Copyright (c) 1996,1997 by WTI Corp. All rights reserved.
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--
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-- This program is NOT free software; you can redistribute it and/or
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-- modify it under the terms of the Software License Agreement Provided
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-- in the file <distribution-root>/readme/license.txt.
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--
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-- LOG
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-- Use cvs log to obtain detailed change logs.
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*/
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#include "extern.h"
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#ifdef __EMX__
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/* os2 uses /, \, and : */
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/* FIXME: The OS/2 port most probably wants to use the HAVE_DRIVE_LETTERS
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* macro, see extern.h. */
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char* DirBrkStr = "/\\:";
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#else
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/* Unix only uses / */
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char* DirBrkStr = "/";
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#endif
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/*
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** Return TRUE if the name is the full specification of a path name to a file
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** starting at the root of the file system, otherwise return FALSE
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*/
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PUBLIC int
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If_root_path(name)
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char *name;
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{
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return( strchr(DirBrkStr, *name) != NIL(char)
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#ifdef HAVE_DRIVE_LETTERS
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|| (*name && name[1] == ':' && isalpha(*name))
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#endif
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);
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}
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