X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fmath%2Fabs.c;h=bba8e7e718d1027bc4f2c15c7b7ea89dde461bd0;hp=1cd660dce46225a67b2195d38980a116c2d1435b;hb=0a5395faab237ba9008352b0f4bee9659bbd3d5f;hpb=34893ecc2200dc7017c36a54cb6c5f4c2378b5ec

diff --git a/functions/math/abs.c b/functions/math/abs.c
index 1cd660d..bba8e7e 100644
--- a/functions/math/abs.c
+++ b/functions/math/abs.c
@@ -21,6 +21,23 @@ long long abs( long long i ) { /* TODO */ };
 // Standard C
 
 double fabs( double x ) { /* TODO */ };
+
+/* Therx code
+{
+    return ( x < 0 ) ? -x : x;
+}
+*/
+
+/* PDPC code - unreviewed
+{
+    if (x < 0.0)
+    {
+        x = -x;
+    }
+    return (x);
+}
+*/
+
 float fabsf( float x ) { /* TODO */ };
 long double fabsl( long double x ) { /* TODO */ };