[OMPT-svn-commit] OpenMPT r25334 - trunk/OpenMPT/src/mpt/base

[<sv...@op...>]

Author: manx
Date: Wed May 20 18:30:40 2026
New Revision: 25334
URL: https://source.openmpt.org/browse/openmpt/?op=revision&rev=25334

Log:
[Imp] mpt/base/math.hpp: Provide mpt::lround and mpt::llround, like C++11 std::lround and std::llround.

Modified:
   trunk/OpenMPT/src/mpt/base/math.hpp

Modified: trunk/OpenMPT/src/mpt/base/math.hpp
==============================================================================
--- trunk/OpenMPT/src/mpt/base/math.hpp	Wed May 20 17:45:31 2026	(r25333)
+++ trunk/OpenMPT/src/mpt/base/math.hpp	Wed May 20 18:30:40 2026	(r25334)
@@ -43,6 +43,50 @@
 
 #if MPT_OS_DJGPP
 
+inline long lround(const long double val) {
+	return ::lroundl(val);
+}
+
+inline long lround(const double val) {
+	return ::lround(val);
+}
+
+inline long lround(const float val) {
+	return ::lroundf(val);
+}
+
+#else // !MPT_OS_DJGPP
+
+// C++11 std::lround
+using std::lround;
+
+#endif // MPT_OS_DJGPP
+
+
+#if MPT_OS_DJGPP
+
+inline long long llround(const long double val) {
+	return ::llroundl(val);
+}
+
+inline long long llround(const double val) {
+	return ::llround(val);
+}
+
+inline long long llround(const float val) {
+	return ::llroundf(val);
+}
+
+#else // !MPT_OS_DJGPP
+
+// C++11 std::llround
+using std::llround;
+
+#endif // MPT_OS_DJGPP
+
+
+#if MPT_OS_DJGPP
+
 inline long double round(const long double val) {
 	return ::roundl(val);
 }