Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/rdtk/librdtk/test/TestRdTkNinePatch.c

@@ -0,0 +1,62 @@
+
+#include <stdio.h>
+#include <stdint.h>
+#include <rdtk/rdtk.h>
+#include <winpr/error.h>
+
+int TestRdTkNinePatch(int argc, char* argv[])
+{
+	rdtkEngine* engine = nullptr;
+	rdtkSurface* surface = nullptr;
+	uint32_t scanline = 0;
+	uint32_t width = 0;
+	uint32_t height = 0;
+	uint8_t* data = nullptr;
+	int ret = -1;
+
+	WINPR_UNUSED(argc);
+	WINPR_UNUSED(argv);
+
+	if (!(engine = rdtk_engine_new()))
+	{
+		printf("%s: error creating rdtk engine (%" PRIu32 ")\n", __func__, GetLastError());
+		goto out;
+	}
+
+	width = 1024;
+	height = 768;
+	scanline = width * 4;
+
+	/* let rdtk allocate the surface buffer */
+	if (!(surface = rdtk_surface_new(engine, nullptr, width, height, scanline)))
+	{
+		printf("%s: error creating auto-allocated surface (%" PRIu32 ")\n", __func__,
+		       GetLastError());
+		goto out;
+	}
+	rdtk_surface_free(surface);
+	surface = nullptr;
+
+	/* test self-allocated buffer */
+	if (!(data = calloc(height, scanline)))
+	{
+		printf("%s: error allocating surface buffer (%" PRIu32 ")\n", __func__, GetLastError());
+		goto out;
+	}
+
+	if (!(surface = rdtk_surface_new(engine, data, width, height, scanline)))
+	{
+		printf("%s: error creating self-allocated surface (%" PRIu32 ")\n", __func__,
+		       GetLastError());
+		goto out;
+	}
+
+	ret = 0;
+
+out:
+	rdtk_surface_free(surface);
+	rdtk_engine_free(engine);
+	free(data);
+
+	return ret;
+}