Re-import from Subversion.

[pdclib] / functions / math / round.c

diff --git a/functions/math/round.c b/functions/math/round.c
index bf0a321692496338d832034348477ecd9d3c2c32..d5a052b7ed3c44fc27d42f24b6b4d274956110c3 100644 (file)
--- a/functions/math/round.c
+++ b/functions/math/round.c
@@ -1,22 +1,9 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-
-// ----------------------------------------------------------------------------
-// C++
-
-long long llround( float x ) { /* TODO */ };
-long long llround( long double x ) { /* TODO */ };
-long lround( float x ) { /* TODO */ };
-long lround( long double x ) { /* TODO */ };
-float round( float x ) { /* TODO */ };
-long double round( long double x ) { /* TODO */ };
-
-// ----------------------------------------------------------------------------
-// Standard C
+/* ----------------------------------------------------------------------------
+ * $Id$
+ * ----------------------------------------------------------------------------
+ * Public Domain C Library - http://pdclib.sourceforge.net
+ * This code is Public Domain. Use, modify, and redistribute at will.
+ * --------------------------------------------------------------------------*/
 
 long long llround( double x ) { /* TODO */ };
 long long llroundf( float x ) { /* TODO */ };
@@ -25,5 +12,12 @@ long lround( double x ) { /* TODO */ };
 long lroundf( float x ) { /* TODO */ };
 long lroundl( long double x ) { /* TODO */ };
 double round( double x ) { /* TODO */ };
+
+/* Therx code
+{
+    return (int) ( x + 0.5 );
+}
+*/
+
 float roundf( float x ) { /* TODO */ };
 long double roundl( long double x ) { /* TODO */ };