From 579ed52671d7f57366fd37cc90a76668d4b4d70c Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Fri, 9 Oct 2009 18:35:06 +0000
Subject: [PATCH] Remove system.global temporarily, added libffi Depends:, and
 setup REPL with _ variable for result.

---
 Application.mm | 12 +++++++++---
 Library.mm     | 10 +++++++---
 Output.cpp     |  3 ++-
 control        |  4 ++--
 cycript.hpp    |  3 +++
 todo.txt       |  1 +
 6 files changed, 24 insertions(+), 9 deletions(-)

diff --git a/Application.mm b/Application.mm
index 31b7a45..4982830 100644
--- a/Application.mm
+++ b/Application.mm
@@ -24,10 +24,12 @@
 
 static jmp_buf ctrlc_;
 
-void sigint(int) {
+static void sigint(int) {
     longjmp(ctrlc_, 1);
 }
 
+static JSStringRef Result_;
+
 void Run(const char *code, FILE *fout) { _pooled
     JSStringRef script(JSStringCreateWithUTF8CString(code));
 
@@ -50,6 +52,8 @@ void Run(const char *code, FILE *fout) { _pooled
         if (exception != NULL)
             goto error;
 
+        CYSetProperty(context, CYGetGlobalObject(context), Result_, result);
+
         if (fout != NULL) {
             fputs(json, fout);
             fputs("\n", fout);
@@ -58,7 +62,7 @@ void Run(const char *code, FILE *fout) { _pooled
     }
 }
 
-void Console() {
+static void Console() {
     bool bypass(false);
     bool debug(false);
 
@@ -160,7 +164,7 @@ void Console() {
     fflush(fout);
 }
 
-void *Map(const char *path, size_t *psize) {
+static void *Map(const char *path, size_t *psize) {
     int fd;
     _syscall(fd = open(path, O_RDONLY));
 
@@ -187,6 +191,8 @@ int main(int argc, const char *argv[]) {
         script = argv[1];
     }
 
+    Result_ = CYCopyJSString("_");
+
     if (script == NULL || strcmp(script, "-") == 0)
         Console();
     else {
diff --git a/Library.mm b/Library.mm
index 5f22d29..ef85e4c 100644
--- a/Library.mm
+++ b/Library.mm
@@ -1725,6 +1725,10 @@ void CYSetArgs(int argc, const char *argv[]) {
     CYSetProperty(context, System_, CYJSString("args"), array);
 }
 
+JSObjectRef CYGetGlobalObject(JSContextRef context) {
+    return JSContextGetGlobalObject(context);
+}
+
 MSInitialize { _pooled
     apr_initialize();
 
@@ -1807,10 +1811,10 @@ MSInitialize { _pooled
     JSGlobalContextRef context(JSGlobalContextCreate(Global));
     Context_ = context;
 
-    JSObjectRef global(JSContextGetGlobalObject(context));
+    JSObjectRef global(CYGetGlobalObject(context));
 
     JSObjectSetPrototype(context, global, JSObjectMake(context, Runtime_, NULL));
-    CYSetProperty(context, global, CYJSString("obc"), JSObjectMake(context, Runtime_, NULL));
+    CYSetProperty(context, global, CYJSString("ObjectiveC"), JSObjectMake(context, Runtime_, NULL));
 
     CYSetProperty(context, global, CYJSString("Selector"), JSObjectMakeConstructor(context, Selector_, &Selector_new));
     CYSetProperty(context, global, CYJSString("Functor"), JSObjectMakeConstructor(context, Functor_, &Functor_new));
@@ -1821,7 +1825,7 @@ MSInitialize { _pooled
     System_ = JSObjectMake(context, NULL, NULL);
     CYSetProperty(context, global, CYJSString("system"), System_);
     CYSetProperty(context, System_, CYJSString("args"), CYJSNull(context));
-    CYSetProperty(context, System_, CYJSString("global"), global);
+    //CYSetProperty(context, System_, CYJSString("global"), global);
 
     CYSetProperty(context, System_, CYJSString("print"), JSObjectMakeFunctionWithCallback(context, CYJSString("print"), &System_print));
 
diff --git a/Output.cpp b/Output.cpp
index 7eee678..0728e82 100644
--- a/Output.cpp
+++ b/Output.cpp
@@ -428,7 +428,8 @@ void CYPrefix::Output(std::ostream &out, CYFlags flags) const {
 }
 
 void CYProperty::Output(std::ostream &out) const {
-    out << *name_ << ':';
+    out << *name_;
+    out << ':';
     value_->Output(out, CYPA, CYNoFlags);
     if (next_ != NULL) {
         out << ',';
diff --git a/control b/control
index 9d3aba3..95f40bd 100644
--- a/control
+++ b/control
@@ -3,10 +3,10 @@ Priority: optional
 Section: Development
 Maintainer: Jay Freeman (saurik) <saurik@saurik.com>
 Architecture: iphoneos-arm
-Version: 0.9.3-1
+Version: 0.9.65-1
 Description: runtime execution server and disassembler
 Name: Cycript
-Depends: mobilesubstrate (>= 0.9.3005-1), readline
+Depends: mobilesubstrate (>= 0.9.3005-1), readline, libffi
 Author: Jay Freeman (saurik) <saurik@saurik.com>
 Depiction: http://cydia.saurik.com/info/cycript/
 Tag: purpose::daemon, role::developer
diff --git a/cycript.hpp b/cycript.hpp
index b73d5c6..3f95725 100644
--- a/cycript.hpp
+++ b/cycript.hpp
@@ -13,5 +13,8 @@
 JSGlobalContextRef CYGetJSContext();
 const char *CYPoolJSONString(apr_pool_t *pool, JSContextRef context, JSValueRef value, JSValueRef *exception);
 void CYSetArgs(int argc, const char *argv[]);
+void CYSetProperty(JSContextRef context, JSObjectRef object, JSStringRef name, JSValueRef value);
+JSObjectRef CYGetGlobalObject(JSContextRef context);
+JSStringRef CYCopyJSString(const char *value);
 
 #endif/*CYCRIPT_HPP*/
diff --git a/todo.txt b/todo.txt
index d79c305..53ef7bf 100644
--- a/todo.txt
+++ b/todo.txt
@@ -1,4 +1,5 @@
 labelled statements don't get labelled
 blocks and empty statements are poorly factored
+property labels should get minimized
 functors use both ffiData and ffoData...
 rename "data" variables to "internal"
-- 
2.45.2