X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=linux%2Fgp2x.c;h=4a7c5564353b79f42690935da004fbc581cf15b0;hb=31d5892a4b40a3338568f71e59e030cfe2bbd5ff;hp=f5da1670c766a48ba09b454aac2fd6285eb54ffa;hpb=15b55b4ed53d8445bd6f0dd31a0e8fb72e05fa99;p=libpicofe.git

diff --git a/linux/gp2x.c b/linux/gp2x.c
index f5da167..4a7c556 100644
--- a/linux/gp2x.c
+++ b/linux/gp2x.c
@@ -3,6 +3,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <pthread.h>
+#include <semaphore.h>
 #include <gtk/gtk.h>
 
 #include <unistd.h>
@@ -29,6 +30,7 @@ static const char *verstring = "PicoDrive " VERSION;
 
 // dummies
 char *ext_menu = 0, *ext_state = 0;
+int mix_32_to_16l_level;
 
 /* gtk */
 struct gtk_global_struct
@@ -98,22 +100,12 @@ static gint key_release_event (GtkWidget *widget, GdkEventKey *event)
 	return 0;
 }
 
-static void *gtk_threadf(void *none)
-{
-	gtk_main();
-
-	printf("linux: gtk thread finishing\n");
-	engineState = PGS_Quit;
-
-	return NULL;
-}
-
-static void gtk_initf(void)
+static void *gtk_threadf(void *targ)
 {
 	int argc = 0;
 	char *argv[] = { "" };
 	GtkWidget *box;
-	pthread_t gtk_thread;
+	sem_t *sem = targ;
 
 	g_thread_init (NULL);
 	gdk_threads_init ();
@@ -149,11 +141,27 @@ static void gtk_initf(void)
 
 	gtk_widget_show  (gtk_items.window);
 
-	// pthread_mutex_init (&thr_mutex, NULL);
-	// pthread_mutex_lock (&thr_mutex);
-	// pthread_mutex_init (&scanner_muttex, NULL);
+	sem_post(sem);
+
+	gtk_main();
+
+	printf("linux: gtk thread finishing\n");
+	exit(1);
+
+	return NULL;
+}
+
+static void gtk_initf(void)
+{
+	pthread_t gtk_thread;
+	sem_t sem;
+	sem_init(&sem, 0, 0);
 
-	pthread_create(&gtk_thread, NULL, gtk_threadf, NULL);
+	pthread_create(&gtk_thread, NULL, gtk_threadf, &sem);
+	pthread_detach(gtk_thread);
+
+	sem_wait(&sem);
+	sem_close(&sem);
 }
 
 void finalize_image(guchar *pixels, gpointer data)
@@ -421,5 +429,13 @@ void spend_cycles(int c)
 	usleep(c/200);
 }
 
+/* lprintf */
+void lprintf(const char *fmt, ...)
+{
+	va_list vl;
 
+	va_start(vl, fmt);
+	vprintf(fmt, vl);
+	va_end(vl);
+}