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authorJörg Frings-Fürst <debian@jff-webhosting.net>2023-11-21 09:56:28 +0100
committerJörg Frings-Fürst <debian@jff-webhosting.net>2023-11-21 09:56:28 +0100
commit45e1231149779c363c9abb78cc09e21d047c463f (patch)
tree111b91a23e747bb2c9df60b0170914cbbd74dec3 /src/misc.c
parentd391e80c7378e6604c8f84538f27df8b915ebd2a (diff)
parent987942a206ef0f2342bf81d5de6432c6af42b7e7 (diff)
Update upstream source from tag 'upstream/4.17'
Update to upstream version '4.17' with Debian dir da192eda54f0b421cbc1b9ba383659593db8d3db
Diffstat (limited to 'src/misc.c')
-rw-r--r--src/misc.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/misc.c b/src/misc.c
index 7778b08..c138f23 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -7,6 +7,7 @@
* General Public License as published by the Free Software Foundation;
* either version 2.1 or (at your option) any later version.
*/
+#include <math.h> /* fmod */
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
@@ -88,3 +89,19 @@ EXPORT_SYMBOL void HX_zvecfree(char **args)
free(*travp);
free(args);
}
+
+EXPORT_SYMBOL float HX_flprf(float x, float y)
+{
+ float r = fmodf(x, y);
+ if (r < 0)
+ r += y;
+ return r;
+}
+
+EXPORT_SYMBOL double HX_flpr(double x, double y)
+{
+ double r = fmod(x, y);
+ if (r < 0)
+ r += y;
+ return r;
+}