32 lines
1.0 KiB
Diff
32 lines
1.0 KiB
Diff
diff -rup qemu-kvm-0.15.1/hw/vga.c frob/hw/vga.c
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--- qemu-kvm-0.15.1/hw/vga.c 2011-10-19 09:54:48.000000000 -0400
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+++ frob/hw/vga.c 2012-07-29 21:00:27.389677588 -0400
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@@ -149,7 +149,7 @@ static uint16_t expand2[256];
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static uint8_t expand4to8[16];
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static void vga_screen_dump(void *opaque, const char *filename);
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-static char *screen_dump_filename;
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+static const char *screen_dump_filename;
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static DisplayChangeListener *screen_dump_dcl;
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static void vga_dumb_update_retrace_info(VGACommonState *s)
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@@ -2330,7 +2330,6 @@ static void vga_save_dpy_update(DisplayS
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{
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if (screen_dump_filename) {
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ppm_save(screen_dump_filename, ds->surface);
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- screen_dump_filename = NULL;
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}
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}
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@@ -2408,8 +2407,8 @@ static void vga_screen_dump(void *opaque
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if (!screen_dump_dcl)
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screen_dump_dcl = vga_screen_dump_init(s->ds);
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- screen_dump_filename = (char *)filename;
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+ screen_dump_filename = filename;
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vga_invalidate_display(s);
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vga_hw_update();
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+ screen_dump_filename = NULL;
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}
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-
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