From 68df8c0b7bacec286d4798408b5a110bdac88986 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Thu, 16 Feb 2017 00:07:10 -0800
Subject: Put CydiaURLCache/NSURLConnection hook in CyteKit.

---
 Substrate.hpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'Substrate.hpp')

diff --git a/Substrate.hpp b/Substrate.hpp
index 9826b56..57e89fb 100644
--- a/Substrate.hpp
+++ b/Substrate.hpp
@@ -31,8 +31,21 @@ static inline Type_ &MSHookIvar(id self, const char *name) {
     return *reinterpret_cast<Type_ *>(pointer);
 }
 
+#define MSClassHook(name) \
+    @class name; \
+    static Class $ ## name = objc_getClass(#name);
+
 #define MSHook(type, name, args...) \
     static type (*_ ## name)(args); \
     static type $ ## name(args)
 
+#define CYHook(Type, Code, Name) \
+static struct Type ## $ ## Code { Type ## $ ## Code() { \
+    Method Type ## $ ## Code(class_getInstanceMethod($ ## Type, @selector(Name))); \
+    if (Type ## $ ## Code != NULL) { \
+        _ ## Type ## $ ## Code = reinterpret_cast<decltype(_ ## Type ## $ ## Code)>(method_getImplementation(Type ## $ ## Code)); \
+        method_setImplementation(Type ## $ ## Code, reinterpret_cast<IMP>(&$ ## Type ## $ ## Code)); \
+    } \
+} } Type ## $ ## Code;
+
 #endif//Substrate_HPP
-- 
cgit v1.2.3