From: Jay Freeman (saurik) <saurik@saurik.com>
Date: Sun, 1 Nov 2009 04:46:49 +0000 (+0000)
Subject: Fixed GNUstep.
X-Git-Tag: v0.9.432~205
X-Git-Url: https://git.saurik.com/cycript.git/commitdiff_plain/ba4fa42f039588bbf27e8886dc2e0600d42fe77e

Fixed GNUstep.
---

diff --git a/Library.cpp b/Library.cpp
index e1ef4fa..7bc867b 100644
--- a/Library.cpp
+++ b/Library.cpp
@@ -186,19 +186,25 @@ const char *CYPoolCString(apr_pool_t *pool, JSContextRef context, JSValueRef val
 /* Index Offsets {{{ */
 size_t CYGetIndex(const CYUTF8String &value) {
     if (value.data[0] != '0') {
-        char *end;
-        size_t index(strtoul(value.data, &end, 10));
-        if (value.data + value.size == end)
-            return index;
-    } else if (value.data[1] == '\0')
+        size_t index(0);
+        for (size_t i(0); i != value.size; ++i) {
+            if (!DigitRange_[value.data[i]])
+                return _not(size_t);
+            index *= 10;
+            index += value.data[i] - '0';
+        }
+        return index;
+    } else if (value.size == 1)
         return 0;
-    return _not(size_t);
+    else
+        return _not(size_t);
 }
 
 size_t CYGetIndex(apr_pool_t *pool, JSContextRef context, JSStringRef value) {
     return CYGetIndex(CYPoolUTF8String(pool, context, value));
 }
 
+// XXX: this isn't actually right
 bool CYGetOffset(const char *value, ssize_t &index) {
     if (value[0] != '0') {
         char *end;
diff --git a/ObjectiveC/Library.mm b/ObjectiveC/Library.mm
index d64d6f4..81dfe86 100644
--- a/ObjectiveC/Library.mm
+++ b/ObjectiveC/Library.mm
@@ -74,13 +74,17 @@
 #define method_getTypeEncoding(method) ((method)->method_types)
 #define method_setImplementation(method, imp) ((void) ((method)->method_imp = (imp)))
 
+#undef objc_getClass
+#define objc_getClass GSClassFromName
+
 #define objc_getProtocol GSProtocolFromName
 
 #define object_getClass GSObjCClass
 
 #define object_getInstanceVariable(object, name, value) ({ \
     objc_ivar *ivar(class_getInstanceVariable(object_getClass(object), name)); \
-    GSObjCGetVariable(object, ivar_getOffset(ivar), sizeof(void *), value); \
+    if (ivar != NULL) \
+        GSObjCGetVariable(object, ivar_getOffset(ivar), sizeof(void *), value); \
     ivar; \
 })
 
@@ -189,6 +193,8 @@ CYUTF8String CYCastUTF8String(NSString *value) {
 }
 /* }}} */
 
+JSValueRef CYCastJSValue(JSContextRef context, NSObject *value);
+
 void CYThrow(JSContextRef context, NSException *error, JSValueRef *exception) {
     if (exception == NULL)
         throw error;
@@ -1002,7 +1008,7 @@ NSArray *CYCastNSArray(JSContextRef context, JSPropertyNameArrayRef names) {
     return array;
 }
 
-JSValueRef CYCastJSValue(JSContextRef context, id value) { CYPoolTry {
+JSValueRef CYCastJSValue(JSContextRef context, NSObject *value) { CYPoolTry {
     if (value == nil)
         return CYJSNull(context);
     else if ([value respondsToSelector:@selector(cy$JSValueInContext:)])
@@ -1073,7 +1079,7 @@ JSValueRef CYCastJSValue(JSContextRef context, id value) { CYPoolTry {
 
 - (void) setObject:(id)object forKey:(id)key { CYObjectiveTry {
     // XXX: are NSDictionary keys always NSString *?
-    CYSetProperty(context_, object_, CYJSString(context_, (NSString *) key), CYCastJSValue(context_, object));
+    CYSetProperty(context_, object_, CYJSString(context_, (NSString *) key), CYCastJSValue(context_, (NSString *) object));
 } CYObjectiveCatch }
 
 - (void) removeObjectForKey:(id)key { CYObjectiveTry {
@@ -1117,7 +1123,7 @@ JSValueRef CYCastJSValue(JSContextRef context, id value) { CYPoolTry {
 - (void) addObject:(id)object { CYObjectiveTry {
     JSValueRef exception(NULL);
     JSValueRef arguments[1];
-    arguments[0] = CYCastJSValue(context_, object);
+    arguments[0] = CYCastJSValue(context_, (NSObject *) object);
     JSObjectCallAsFunction(context_, Array_push_, object_, 1, arguments, &exception);
     CYThrow(context_, exception);
 } CYObjectiveCatch }
@@ -1130,7 +1136,7 @@ JSValueRef CYCastJSValue(JSContextRef context, id value) { CYPoolTry {
     JSValueRef arguments[3];
     arguments[0] = CYCastJSValue(context_, index);
     arguments[1] = CYCastJSValue(context_, 0);
-    arguments[2] = CYCastJSValue(context_, object);
+    arguments[2] = CYCastJSValue(context_, (NSObject *) object);
     JSObjectCallAsFunction(context_, Array_splice_, object_, 3, arguments, &exception);
     CYThrow(context_, exception);
 } CYObjectiveCatch }
@@ -1157,7 +1163,7 @@ JSValueRef CYCastJSValue(JSContextRef context, id value) { CYPoolTry {
     size_t bounds([self count]);
     if (index >= bounds)
         @throw [NSException exceptionWithName:NSRangeException reason:[NSString stringWithFormat:@"*** -[CYJSArray replaceObjectAtIndex:withObject:]: index (%zu) beyond bounds (%zu)", index, bounds] userInfo:nil];
-    CYSetProperty(context_, object_, index, CYCastJSValue(context_, object));
+    CYSetProperty(context_, object_, index, CYCastJSValue(context_, (NSObject *) object));
 } CYObjectiveCatch }
 
 @end
@@ -1275,7 +1281,7 @@ static bool CYObjectiveC_PoolFFI(apr_pool_t *pool, JSContextRef context, sig::Ty
 static JSValueRef CYObjectiveC_FromFFI(JSContextRef context, sig::Type *type, ffi_type *ffi, void *data, bool initialize, JSObjectRef owner) { CYPoolTry {
     switch (type->primitive) {
         case sig::object_P:
-            if (id object = *reinterpret_cast<id *>(data)) {
+            if (NSObject *object = *reinterpret_cast<NSObject **>(data)) {
                 JSValueRef value(CYCastJSValue(context, object));
                 if (initialize)
                     [object release];
diff --git a/cycript.hpp b/cycript.hpp
index a1e1f02..ff16324 100644
--- a/cycript.hpp
+++ b/cycript.hpp
@@ -93,7 +93,7 @@ JSValueRef CYGetProperty(JSContextRef context, JSObjectRef object, JSStringRef n
 void CYSetProperty(JSContextRef context, JSObjectRef object, size_t index, JSValueRef value);
 void CYSetProperty(JSContextRef context, JSObjectRef object, JSStringRef name, JSValueRef value, JSPropertyAttributes attributes = kJSPropertyAttributeNone);
 
-JSValueRef CYCastJSValue(JSContextRef context, bool value);
+//JSValueRef CYCastJSValue(JSContextRef context, bool value);
 JSValueRef CYCastJSValue(JSContextRef context, double value);
 JSValueRef CYCastJSValue(JSContextRef context, int value);
 JSValueRef CYCastJSValue(JSContextRef context, unsigned int value);
diff --git a/makefile b/makefile
index 06047f1..4240e51 100644
--- a/makefile
+++ b/makefile
@@ -49,7 +49,7 @@ uname_p ?= $(shell uname -p)
 
 ifeq ($(filter ObjectiveC,$(filters)),)
 ifneq ($(shell which gnustep-config 2>/dev/null),)
-#include GNUstep.mk
+include GNUstep.mk
 endif
 endif