add pixman and libpngraylib

1 files changed, 39 insertions, 0 deletions

diff --git a/libs/pixman-0.40.0/test/trap-crasher.c b/libs/pixman-0.40.0/test/trap-crasher.c
new file mode 100644
index 0000000..77be1c9
--- /dev/null
+++ b/libs/pixman-0.40.0/test/trap-crasher.c
@@ -0,0 +1,39 @@
+#include <stdlib.h>
+#include "utils.h"
+
+int
+main()
+{
+    pixman_image_t *dst;
+    pixman_trapezoid_t traps[] = {
+	{
+	    2147483646,
+	    2147483647,
+	    {
+		{ 0, 0 },
+		{ 0, 2147483647 }
+	    },
+	    {
+		{ 65536, 0 },
+		{ 0, 2147483647 }
+	    }
+	},
+	{
+	    32768,
+	    - 2147483647,
+	    {
+		{ 0, 0 },
+		{ 0, 2147483647 }
+	    },
+	    {
+		{ 65536, 0 },
+		{ 0, 2147483647 }
+	    }
+	},
+    };
+
+    dst = pixman_image_create_bits (PIXMAN_a8, 1, 1, NULL, -1);
+
+    pixman_add_trapezoids (dst, 0, 0, ARRAY_LENGTH (traps), traps);
+    return (0);
+}