import winsup-2000-02-17 snapshot

winsup/mingw/samples/simpledll/dll.c

@@ -0,0 +1,33 @@
+
+#include <windows.h>
+
+BOOL WINAPI
+DllMain (HANDLE hDll, DWORD dwReason, LPVOID lpReserved)
+{
+	switch (dwReason)
+	{
+		case DLL_PROCESS_ATTACH:
+			printf ("DLL Attached.\n");
+			break;
+
+		case DLL_PROCESS_DETACH:
+			printf ("DLL Detached.\n");
+			break;
+
+		case DLL_THREAD_ATTACH:
+			printf ("DLL Thread Attached.\n");
+			break;
+
+		case DLL_THREAD_DETACH:
+			printf ("DLL Thread Detached.\n");
+			break;
+	}
+	return TRUE;
+}
+
+void
+Test ()
+{
+	printf ("Test Function called!\n");
+}
+

winsup/mingw/samples/simpledll/dll.cpp

@@ -0,0 +1,44 @@
+//
+// This is a C++ version of the code in dll.c. NOTE that you need to put
+// extern "C" { ... } around DllMain or it will not be called when your
+// Dll starts up! (It will get name mangled as a C++ function and the C
+// default version in libmingw32.a will get called instead.)
+//
+
+#include <windows.h>
+
+#include <iostream>
+
+extern "C" {
+
+BOOL WINAPI
+DllMain (HANDLE hDll, DWORD dwReason, LPVOID lpReserved)
+{
+	switch (dwReason)
+	{
+		case DLL_PROCESS_ATTACH:
+			cout << "Dll Attached" << endl ;
+			break;
+
+		case DLL_PROCESS_DETACH:
+			cout << "Dll Detached" << endl ;
+			break;
+
+		case DLL_THREAD_ATTACH:
+			printf ("DLL Thread Attached.\n");
+			break;
+
+		case DLL_THREAD_DETACH:
+			printf ("DLL Thread Detached.\n");
+			break;
+	}
+	return TRUE;
+}
+
+void
+Test ()
+{
+	printf ("Test Function called!\n");
+}
+
+};

winsup/mingw/samples/simpledll/dll.def

@@ -0,0 +1,2 @@
+EXPORTS
+Test

winsup/mingw/samples/simpledll/exe.c

@@ -0,0 +1,13 @@
+#include <stdio.h>
+
+extern void Test();
+
+int main()
+{
+	printf ("Program started.\n");
+	Test ();
+	printf ("Program ends.\n");
+
+	return 0;
+}
+

winsup/mingw/samples/simpledll/jamfile

@@ -0,0 +1,14 @@
+
+Dll dll.dll : dll.c ;
+
+ImportLib libdll.a : dll.def ;
+
+
+Main exe.exe : exe.c ;
+
+LinkLibraries exe.exe : libdll.a ;
+
+DEPENDS exe.exe : dll.dll ;
+
+LINKFLAGS on exe.exe = $(LINKFLAGS) -L. ;
+

winsup/mingw/samples/simpledll/makedll.bat

@@ -0,0 +1,23 @@
+rem *** Create the import library for the dll ***
+dlltool --dllname dll.dll --def dll.def --output-lib libdll.a  
+
+rem *** Compile the dll ***
+gcc -c -o dll.o  dll.c 
+
+rem *** Link the dll ***
+gcc -s -mdll -o dll.dll -Wl,--base-file,dll.b dll.o
+dlltool --dllname dll.dll --base-file dll.b --output-exp dll.e --def dll.def 
+gcc -s -mdll -o dll.dll -Wl,--base-file,dll.b dll.o -Wl,dll.e 
+dlltool --dllname dll.dll --base-file dll.b --output-exp dll.e --def dll.def 
+gcc -s -mdll -o dll.dll dll.o -Wl,dll.e 
+
+rem *** Delete temporary files from dll linking ***
+del dll.b 
+del dll.e 
+
+rem *** Compile exe, which uses dll. ***
+gcc -c -o exe.o exe.c 
+
+rem *** Link exe.exe, which uses dll.dll ***
+gcc -s -L. -o exe.exe exe.o libdll.a
+