File mgp-imlib2-segfault-fix.diff of Package mgp

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File mgp-imlib2-segfault-fix.diff of Package mgp (Revision 492db86c54e8f22bddf9302e917f31f0)

Currently displaying revision 492db86c54e8f22bddf9302e917f31f0 , Show latest

---
 image/imlib_loader.c |   12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

--- a/image/imlib_loader.c
+++ b/image/imlib_loader.c
@@ -9,7 +9,8 @@
 #include <Imlib2.h>
 
 #define IMFILENUM 500
-static char imfile[IMFILENUM][1024];
+#define MAXPATHLEN 1024
+static char imfile[IMFILENUM][MAXPATHLEN];
 static Imlib_Image *imdata[IMFILENUM];
 static Image *imagedata[IMFILENUM];
 static int imnum;
@@ -42,6 +43,7 @@ Image *imLoad(char *fullname, char *name
 		imlib_context_set_display(disp);
 		imlib_context_set_visual(DefaultVisual(disp, DefaultScreen(disp)));
 		imlib_context_set_colormap(DefaultColormap(disp, DefaultScreen(disp)));
+		imlib_context_set_drawable(DefaultRootWindow(disp));
 	}
 	if ((im = search_imdata(fullname), image) == NULL) {
 		/* im = Imlib_load_image(id, fullname); */
@@ -126,7 +128,10 @@ void regist_imdata(fullname, im, image)
 	Imlib_Image *im;
 	Image *image;
 {
-	strcpy(imfile[imnum], fullname);	
+	if (imnum >= IMFILENUM)
+		return;
+	strncpy(imfile[imnum], fullname, MAXPATHLEN - 1);
+	imfile[imnum][MAXPATHLEN - 1] = 0;
 	imdata[imnum] = im;
 	imagedata[imnum] = image;
 	imnum ++;
@@ -136,11 +141,12 @@ Pixmap pixmap_fromimimage(imimage, width
 	Imlib_Image *imimage;
 	int width, height;
 {
-	static Pixmap pixmap;
+	Pixmap pixmap;
 #if 0
 	Imlib_render(id, imimage, width, height);
 	pixmap = Imlib_move_image(id, imimage);
 #else
+	imlib_context_set_image(imimage);
 	imlib_render_pixmaps_for_whole_image_at_size(&pixmap, NULL, width, height);
 #endif

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File mgp-imlib2-segfault-fix.diff of Package mgp (Revision 492db86c54e8f22bddf9302e917f31f0)

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