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Diffstat (limited to 'mcon/U/d_fmod.U')
| -rw-r--r-- | mcon/U/d_fmod.U | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/mcon/U/d_fmod.U b/mcon/U/d_fmod.U new file mode 100644 index 0000000..6be9e81 --- /dev/null +++ b/mcon/U/d_fmod.U @@ -0,0 +1,44 @@ +?RCS: $Id$ +?RCS: +?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi +?RCS: +?RCS: You may redistribute only under the terms of the Artistic License, +?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 License; a copy of which may be found at the root +?RCS: of the source tree for dist 4.0. +?RCS: +?RCS: Original Author: Andy Dougherty <doughera@lafcol.lafayette.edu> +?RCS: +?RCS: $Log: d_fmod.U,v $ +?RCS: Revision 3.0.1.1 1994/10/29 16:12:46 ram +?RCS: patch36: created by ADO +?RCS: +?MAKE:d_fmod: Trylink cat +?MAKE: -pick add $@ %< +?S:d_fmod: +?S: This variable conditionally defines the HAS_FMOD symbol, which +?S: indicates to the C program that the fmod() routine is available. +?S: See also d_drem for the drem() routine which does roughly the same. +?S:. +?C:HAS_FMOD : +?C: This symbol, if defined, indicates that the fmod routine is +?C: available to compute the remainder r=x-n*y where n=trunc(x/y). +?C:. +?H:#$d_fmod HAS_FMOD /**/ +?H:. +?LINT:set d_fmod +: see if fmod exists +$cat >try.c <<EOC +#include <math.h> +int main(void) +{ + static double x, y, ret; + ret = 1.0 * fmod(x, y); + return ret ? 0 : 1; +} +EOC +cyn=fmod +set d_fmod '-lm' +eval $trylink + |