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Diffstat (limited to 'U/d_isascii.U')
| -rw-r--r-- | U/d_isascii.U | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/U/d_isascii.U b/U/d_isascii.U new file mode 100644 index 0000000000..6a461c39dc --- /dev/null +++ b/U/d_isascii.U @@ -0,0 +1,59 @@ +?X: These units are based on the ones supplied with dist-3.0 +?X: patchlevel 22. They have been changed or enhanced to work with +?X: perl5alpha. I would appreciate hearing about any changes, +?X: corrections, or enhancements. +?X: Andy Dougherty doughera@lafcol.lafayette.edu +?X: Dept. of Physics +?X: Lafayette College +?X: Easton, PA 18042-1782 +?X: Sat Apr 2 15:45:17 EST 1994 +?RCS: $Id: d_isascii.U,v 3.0 1993/08/18 12:06:44 ram Exp $ +?RCS: +?RCS: Copyright (c) 1991-1993, Raphael Manfredi +?RCS: +?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: as specified in the README file that comes with the distribution. +?RCS: You may reuse parts of this distribution only within the terms of +?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: of the source tree for dist 3.0. +?RCS: +?RCS: $Log: d_isascii.U,v $ +?RCS: Revision 3.0 1993/08/18 12:06:44 ram +?RCS: Baseline for dist 3.0 netwide release. +?RCS: +?MAKE:d_isascii: test cc cat cppflags libs rm Setvar Findhdr +?MAKE: -pick add $@ %< +?S:d_isascii: +?S: This variable conditionally defines the HAS_ISASCII manifest constant, +?S: which indicates to the C program that isascii() is available. +?S:. +?C:HAS_ISASCII (ISASCII): +?C: This manifest constant lets the C program know that the +?C: isascii is available. +?C:. +?H:#$d_isascii HAS_ISASCII /**/ +?H:. +?LINT:set d_isascii +: Look for isascii +echo " " +$cat >isascii.c <<'EOCP' +#include <stdio.h> +#include <ctype.h> +main() { + int c = 'A'; + if (isascii(c)) + exit(0); + else + exit(1); +} +EOCP +if $cc $cppflags -o isascii isascii.c >/dev/null 2>&1 ; then + echo "isascii() found." + val="$define" +else + echo "isascii() NOT found." + val="$undef" +fi +set d_isascii +eval $setvar +$rm -f isascii* |