Changeset 1298 for cpp/common/nonstd_math.cpp

Timestamp:

03/29/24 23:30:34 (7 weeks ago)

Author:

Maciej Komosinski

Message:

Introduced overloads for rndUint() with size_t and int arguments to avoid numerous type casts in sources

File:

• cpp/common/nonstd_math.cpp (modified) (4 diffs)

cpp/common/nonstd_math.cpp

@@ -1 +1 @@
 // This file is a part of Framsticks SDK.  http://www.framsticks.com/
-// Copyright (C) 1999-2023  Maciej Komosinski and Szymon Ulatowski.
+// Copyright (C) 1999-2024  Maciej Komosinski and Szymon Ulatowski.
 // See LICENSE.txt for details.
 
@@ -8 +8 @@
 #include <sstream>
 #include <algorithm> // std::min()
+#include <common/log.h>
+
+
+unsigned int rndUint(int limit_exclusive)
+{
+        if (limit_exclusive < 0) 
+        { 
+                logPrintf("", "rndUint", LOG_ERROR, "rndUint(negative: %d)", limit_exclusive);
+                return 0;
+        }
+        else return rndUint((unsigned int)limit_exclusive);
+}
+
 
 RandomGenerator &rndGetInstance()
@@ -125 +138 @@
 #include <fenv.h>
 
+#ifdef __CYGWIN__ //since my cygwin update in 2024 (g++ (GCC) 11.4.0), these two are no longer found:
+ #define feenableexcept(x)
+ #define fedisableexcept(x)
+#endif
+
 namespace fpExcept
 { 
@@ -203 +221 @@
 
 #endif
+