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[Bug fortran/36540] libgfortran compile warnings
- From: "schwab at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 15 Jun 2008 09:04:01 -0000
- Subject: [Bug fortran/36540] libgfortran compile warnings
- References: <bug-36540-13404@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from schwab at suse dot de 2008-06-15 09:04 -------
You should use isdigit ((unsigned char) *p). The argument of all ctype
functions must be in the range of unsigned char or EOF.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36540