adding_MinGW_build_support(formatted)

metacall · Nov 24, 2024 · c4b1a03 · c4b1a03
1 parent 433e310
commit c4b1a03
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Showing 3 changed files with 28 additions and 6 deletions.
diff --git a/source/detours/funchook_detour/scripts/download.bat.in b/source/detours/funchook_detour/scripts/download.bat.in
@@ -1,11 +1,11 @@
 @echo on
 
 rem Download repository if it does not exist
-if not exist @FUNCHOOK_SOURCE_DIR@/.git (
-	if exist @FUNCHOOK_SOURCE_DIR@ (
+if not exist "@FUNCHOOK_SOURCE_DIR@/.git" (
+	if exist "@FUNCHOOK_SOURCE_DIR@" (
 		rmdir /S /Q "@FUNCHOOK_SOURCE_DIR@"
 	)
-	"@GIT_EXECUTABLE@" clone --single-branch --branch v@FUNCHOOK_VERSION@ --recursive https://github.com/kubo/funchook.git @FUNCHOOK_SOURCE_DIR@
+	"@GIT_EXECUTABLE@" clone --single-branch --branch v@FUNCHOOK_VERSION@ --recursive https://github.com/kubo/funchook.git "@FUNCHOOK_SOURCE_DIR@"
 )
 
 rem Write empty CMake file to avoid cmake warnings

diff --git a/source/dynlink/include/dynlink/dynlink_impl_symbol_win32.h b/source/dynlink/include/dynlink/dynlink_impl_symbol_win32.h
@@ -28,7 +28,8 @@
 #include <preprocessor/preprocessor_concatenation.h>
 
 #ifdef __cplusplus
-extern "C" {
+extern "C"
+{
 #endif
 
 /* -- Definitions -- */
@@ -43,11 +44,27 @@ extern "C" {
 		char name; \
 	} PREPROCESSOR_CONCAT(dynlink_no_export_, name)
 
-#define DYNLINK_SYMBOL_GET(name) name
+#if defined(__MINGW32__) || defined(__MINGW64__)
+	#define DYNLINK_SYMBOL_GET(name) \
+		(((dynlink_symbol_addr_win32)(name))->symbol)
+#else
+	#define DYNLINK_SYMBOL_GET(name) name
+#endif
 
 /* -- Type definitions -- */
 
+#if defined(__MINGW32__) || defined(__MINGW64__)
+/* MinGW-compatible definition */
+typedef void (*dynlink_symbol_addr_win32_impl)(void);
+
+typedef struct dynlink_symbol_addr_win32_type
+{
+	dynlink_symbol_addr_win32_impl symbol;
+} *dynlink_symbol_addr_win32;
+
+#else
 typedef void (*dynlink_symbol_addr_win32)(void);
+#endif
 
 typedef dynlink_symbol_addr_win32 dynlink_symbol_addr;
 

diff --git a/source/dynlink/source/dynlink_impl_win32.c b/source/dynlink/source/dynlink_impl_win32.c
@@ -76,8 +76,13 @@ int dynlink_impl_interface_symbol_win32(dynlink handle, dynlink_impl impl, dynli
 
 	(void)handle;
 
+#if defined(__MINGW32__) || defined(__MINGW64__)
+	// For MinGW, set the symbol member of the struct
+	(*addr)->symbol = (dynlink_symbol_addr_win32_impl)proc_addr;
+#else
+	// For MSVC or other compilers, cast directly
 	*addr = (dynlink_symbol_addr)proc_addr;
-
+#endif
 	return (*addr == NULL);
 }