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/* util.h
*
* Copyright (c) 1991-2000, Larry Wall
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
*/
#ifdef VMS
# define PERL_FILE_IS_ABSOLUTE(f) \
(*(f) == '/' \
|| (strchr(f,':') \
|| ((*(f) == '[' || *(f) == '<') \
&& (isALNUM((f)[1]) || strchr("$-_]>",(f)[1])))))
#else /* !VMS */
# ifdef WIN32
# define PERL_FILE_IS_ABSOLUTE(f) \
(*(f) == '/' \
|| ((f)[0] && (f)[1] == ':') /* drive name */ \
|| ((f)[0] == '\\' && (f)[1] == '\\')) /* UNC path */
# else /* !WIN32 */
# ifdef DOSISH
# define PERL_FILE_IS_ABSOLUTE(f) \
(*(f) == '/' \
|| ((f)[0] && (f)[1] == ':')) /* drive name */
# else /* !DOSISH */
# define PERL_FILE_IS_ABSOLUTE(f) (*(f) == '/')
# endif /* DOSISH */
# endif /* WIN32 */
#endif /* VMS */
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