import

include/hook.h

@@ -0,0 +1,20 @@
+/* Unicorn Emulator Engine */
+/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2015 */
+
+#ifndef UC_HOOK_H
+#define UC_HOOK_H
+
+// return -1 on failure, index to traces[] on success.
+size_t hook_add(uch handle, int type, uint64_t begin, uint64_t end, void *callback, void *user_data);
+
+// return 0 on success, -1 on failure
+uc_err hook_del(uch handle, uch *traceh);
+
+// return NULL on failure
+struct hook_struct *hook_find(uch handle, int type, uint64_t address);
+
+// return index of an free hook entry in hook_callbacks[] array.
+// this realloc memory if needed.
+size_t hook_find_new(struct uc_struct *uc);
+
+#endif