Update rawdraw_sf to current master

rawdraw_sf.h

@@ -1,5 +1,5 @@
 //This file was automatically generated by Makefile at https://github.com/cntools/rawdraw
-//Generated from files git hash a53ea30df86f5876197873975efee3dbc983a942 on Mon Jun 10 06:52:08 PM PDT 2024 (This is not the git hash of this file)
+//Generated from files git hash f7f8fcb9537c65f2097cf1bfd87a7979d21e7c1c on Thu Oct  3 04:32:19 PM PDT 2024 (This is not the git hash of this file)
 // Copyright 2010-2021 <>< CNLohr, et. al. (Several other authors, many but not all mentioned)
 //	Licensed under the MIT/x11 or NewBSD License you choose.
 //
@@ -536,6 +536,7 @@ extern "C" {
 
 extern struct android_app * gapp;
 void AndroidMakeFullscreen();
+const char* AndroidGetExternalFilesDir();
 int AndroidHasPermissions(const char* perm_name);
 void AndroidRequestAppPermissions(const char * perm);
 void AndroidDisplayKeyboard(int pShow);
@@ -4520,6 +4521,7 @@ extern "C" {
 
 extern struct android_app * gapp;
 void AndroidMakeFullscreen();
+const char* AndroidGetExternalFilesDir();
 int AndroidHasPermissions(const char* perm_name);
 void AndroidRequestAppPermissions(const char * perm);
 void AndroidDisplayKeyboard(int pShow);
@@ -5332,6 +5334,30 @@ void AndroidMakeFullscreen()
 	JAVA_CALL_DETACH
 }
 
+const char* AndroidGetExternalFilesDir()
+{
+	const struct JNINativeInterface * env = 0;
+	const struct JNINativeInterface ** envptr = &env;
+	const struct JNIInvokeInterface ** jniiptr = gapp->activity->vm;
+	const struct JNIInvokeInterface * jnii = *jniiptr;
+
+	jnii->AttachCurrentThread( jniiptr, &envptr, NULL);
+	env = (*envptr);
+	jclass activityClass = env->FindClass( envptr, "android/app/NativeActivity");
+	jobject lNativeActivity = gapp->activity->clazz;
+
+    	jmethodID mid_getExtStorage = env->GetMethodID(envptr,activityClass,"getExternalFilesDir", "(Ljava/lang/String;)Ljava/io/File;");
+    	jobject obj_File = env->CallObjectMethod(envptr,lNativeActivity, mid_getExtStorage, NULL);
+    	jclass cls_File = env->FindClass(envptr,"java/io/File");
+    	jmethodID mid_getPath = env->GetMethodID(envptr,cls_File, "getPath", "()Ljava/lang/String;");
+    	jstring obj_Path = (jstring) env->CallObjectMethod(envptr,obj_File, mid_getPath);
+    	const char* path = env->GetStringUTFChars(envptr,obj_Path, NULL);
+    	//printf("EXTERNAL PATH = %s\n", path);
+    	env->ReleaseStringUTFChars(envptr,obj_Path, path);	
+	jnii->DetachCurrentThread( jniiptr );
+	return path;
+}
+
 void AndroidDisplayKeyboard(int pShow)
 {
 	//Based on https://stackoverflow.com/questions/5864790/how-to-show-the-soft-keyboard-on-native-activity
@@ -6020,9 +6046,10 @@ int CNFGHandleInput()
 void   CNFGSetVSync( int vson )
 {
 	void (*glfn)( int );
+	void (*glfnXE)( Display *, GLXDrawable, int );
 	glfn = (void (*)( int ))CNFGGetExtension( "glXSwapIntervalMESA" );	if( glfn ) glfn( vson );
 	glfn = (void (*)( int ))CNFGGetExtension( "glXSwapIntervalSGI" );	if( glfn ) glfn( vson );
-	glfn = (void (*)( int ))CNFGGetExtension( "glXSwapIntervalEXT" );	if( glfn ) glfn( vson );
+	glfnXE = (void (*)( Display *, GLXDrawable, int ))CNFGGetExtension( "glXSwapIntervalEXT" );	if( glfn ) glfnXE( CNFGDisplay, CNFGWindow, vson );
 }
 
 #ifdef CNFGRASTERIZER