Fix build on Windows (MINGW64) with internal debugging enabled

chpock · Aug 5, 2024 · 55a2e3e · 55a2e3e
1 parent 41345fb
commit 55a2e3e
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,6 @@
+2024-08-05 Konstantin Kushnir <[email protected]>
+	* Fix build on Windows (MINGW64) with internal debugging enabled
+
 2024-08-04 Konstantin Kushnir <[email protected]>
 	* Use memory-mapped file for readonly mounts
 

diff --git a/generic/cookfs.h b/generic/cookfs.h
@@ -43,10 +43,16 @@
 #ifdef COOKFS_INTERNAL_DEBUG
 
 #ifndef __FUNCTION_NAME__
-    #ifdef _WIN32   // WINDOWS
-        #define __FUNCTION_NAME__   __FUNCTION__
-    #else          // GCC
-        #define __FUNCTION_NAME__   __func__
+    #if defined(__STDC_VERSION__)
+        #if __STDC_VERSION__ >= 199901L
+            #define __FUNCTION_NAME__ __func__
+        #elif defined(__GNUC__) && __GNUC__ >= 2
+            #define __FUNCTION_NAME__ __FUNCTION__
+        #endif
+    #elif defined(_MSC_VER)
+        #define __FUNCTION_NAME__ __FUNCTION__
+    #else
+        #define __FUNCTION_NAME__ "<unknown func>"
     #endif
 #endif