inital commit. currently all winapi

misc.c

@@ -0,0 +1,31 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "udis86.h"
+#include "misc.h"
+
+void disassemble_func(void* function, size_t numberOfInstr)
+{
+	unsigned char* p = function;
+	ud_t ud;
+
+	ud_init(&ud);
+	ud_set_input_buffer(&ud, function, (size_t)function | (0x1000 - 1)); // Can't read further than page boundary - there be dragons
+	ud_set_pc(&ud, (uint64_t)function);
+	ud_set_mode(&ud, 64);
+	ud_set_syntax(&ud, UD_SYN_INTEL);
+
+	for(size_t i = 0; i < numberOfInstr; i++)
+	{
+		size_t instrLen = 0;
+		if(!(instrLen = ud_disassemble(&ud)) || ud.error)
+			return;
+
+		p += instrLen;
+
+		printf("%p %s\n", ud_insn_off(&ud), ud_insn_asm(&ud));
+
+		// ugly, ugly hack todo: make it work
+		if(strcmp(ud_insn_asm(&ud), "jmp qword [rip]") == 0)
+			p += 8;
+	}
+}