From: Jay Freeman (saurik) <saurik@saurik.com>
Date: Fri, 23 Oct 2009 05:14:37 +0000 (+0000)
Subject: Am getting close to removing all of CoreFoundation.
X-Git-Tag: v0.9.432~268
X-Git-Url: https://git.saurik.com/cycript.git/commitdiff_plain/0df8d36b9315290aa2be056b1f9f945108332ce9

Am getting close to removing all of CoreFoundation.
---

diff --git a/Library.mm b/Library.mm
index fa99de7..bb76f49 100644
--- a/Library.mm
+++ b/Library.mm
@@ -200,6 +200,33 @@ class CYJSString {
     }
 };
 /* }}} */
+/* C Strings {{{ */
+// XXX: this macro is unhygenic
+#define CYCastCString_(string) ({ \
+    char *utf8; \
+    if (string == NULL) \
+        utf8 = NULL; \
+    else { \
+        size_t size(JSStringGetMaximumUTF8CStringSize(string)); \
+        utf8 = reinterpret_cast<char *>(alloca(size)); \
+        JSStringGetUTF8CString(string, utf8, size); \
+    } \
+    utf8; \
+})
+
+// XXX: this macro is unhygenic
+#define CYCastCString(context, value) ({ \
+    char *utf8; \
+    if (value == NULL) \
+        utf8 = NULL; \
+    else if (JSStringRef string = CYCopyJSString(context, value)) { \
+        utf8 = CYCastCString_(string); \
+        JSStringRelease(string); \
+    } else \
+        utf8 = NULL; \
+    utf8; \
+})
+/* }}} */
 /* Objective-C Strings {{{ */
 const char *CYPoolCString(apr_pool_t *pool, NSString *value) {
     if (pool == NULL)
@@ -235,10 +262,27 @@ CFStringRef CYCopyCFString(JSStringRef value) {
     return JSStringCopyCFString(kCFAllocatorDefault, value);
 }
 
-CFStringRef CYCopyCFString(JSContextRef context, JSValueRef value) {
-    return CYCopyCFString(CYJSString(context, value));
+CFStringRef CYCopyCFString(const char *value) {
+    return CFStringCreateWithCString(kCFAllocatorDefault, value, kCFStringEncodingUTF8);
+}
+
+template <typename Type_>
+NSString *CYCopyNSString(Type_ value) {
+    return (NSString *) CYCopyCFString(value);
+}
+#else
+NSString *CYCopyNSString(const char *value) {
+    return [NSString stringWithUTF8String:value];
+}
+
+NSString *CYCopyNSString(JSStringRef value) {
+    return CYCopyNSString(CYCastCString_(value));
 }
 #endif
+
+NSString *CYCopyNSString(JSContextRef context, JSValueRef value) {
+    return CYCopyNSString(CYJSString(context, value));
+}
 /* }}} */
 
 static JSGlobalContextRef Context_;
@@ -1420,30 +1464,10 @@ double CYCastDouble(JSContextRef context, JSValueRef value) {
     return number;
 }
 
-#ifdef __APPLE__
-CFNumberRef CYCopyCFNumber(JSContextRef context, JSValueRef value) {
-    double number(CYCastDouble(context, value));
-    return CFNumberCreate(kCFAllocatorDefault, kCFNumberDoubleType, &number);
-}
-
-CFStringRef CYCopyCFString(const char *value) {
-    return CFStringCreateWithCString(kCFAllocatorDefault, value, kCFStringEncodingUTF8);
+NSNumber *CYCopyNSNumber(JSContextRef context, JSValueRef value) {
+    return [[NSNumber alloc] initWithDouble:CYCastDouble(context, value)];
 }
 
-template <typename Type_>
-NSString *CYCopyNSString(Type_ value) {
-    return (NSString *) CYCopyCFString(value);
-}
-#else
-NSString *CYCopyNSString(const char *value {
-    return [NSString stringWithUTF8String:value];
-}
-
-NSString *CYCopyNSString(JSStringRef value) {
-    return CYCopyNSString(CYCastCString_(value));
-}
-#endif
-
 template <typename Type_>
 NSString *CYCastNSString(apr_pool_t *pool, Type_ value) {
     return CYPoolRelease(pool, CYCopyNSString(value));
@@ -1453,9 +1477,8 @@ bool CYCastBool(JSContextRef context, JSValueRef value) {
     return JSValueToBoolean(context, value);
 }
 
-#ifdef __APPLE__
-CFTypeRef CYCFType(apr_pool_t *pool, JSContextRef context, JSValueRef value, bool cast) {
-    CFTypeRef object;
+id CYNSObject(apr_pool_t *pool, JSContextRef context, JSValueRef value, bool cast) {
+    id object;
     bool copy;
 
     switch (JSType type = JSValueGetType(context, value)) {
@@ -1469,23 +1492,28 @@ CFTypeRef CYCFType(apr_pool_t *pool, JSContextRef context, JSValueRef value, boo
         break;
 
         case kJSTypeBoolean:
-            object = CYCastBool(context, value) ? kCFBooleanTrue : kCFBooleanFalse;
+#ifdef __APPLE__
+            object = (id) (CYCastBool(context, value) ? kCFBooleanTrue : kCFBooleanFalse);
             copy = false;
+#else
+            object = [[NSNumber alloc] initWithBoolean:value];
+            copy = true;
+#endif
         break;
 
         case kJSTypeNumber:
-            object = CYCopyCFNumber(context, value);
+            object = CYCopyNSNumber(context, value);
             copy = true;
         break;
 
         case kJSTypeString:
-            object = CYCopyCFString(context, value);
+            object = CYCopyNSString(context, value);
             copy = true;
         break;
 
         case kJSTypeObject:
             // XXX: this might could be more efficient
-            object = (CFTypeRef) CYCastNSObject(pool, context, (JSObjectRef) value);
+            object = CYCastNSObject(pool, context, (JSObjectRef) value);
             copy = false;
         break;
 
@@ -1499,17 +1527,16 @@ CFTypeRef CYCFType(apr_pool_t *pool, JSContextRef context, JSValueRef value, boo
     else if (copy)
         return CYPoolRelease(pool, object);
     else
-        return CFRetain(object);
+        return [object retain];
 }
 
-CFTypeRef CYCastCFType(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
-    return CYCFType(pool, context, value, true);
+id CYCastNSObject(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
+    return CYNSObject(pool, context, value, true);
 }
 
-CFTypeRef CYCopyCFType(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
-    return CYCFType(pool, context, value, false);
+id CYCopyNSObject(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
+    return CYNSObject(pool, context, value, false);
 }
-#endif
 
 NSArray *CYCastNSArray(JSPropertyNameArrayRef names) {
     CYPool pool;
@@ -1520,10 +1547,6 @@ NSArray *CYCastNSArray(JSPropertyNameArrayRef names) {
     return array;
 }
 
-id CYCastNSObject(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
-    return reinterpret_cast<const NSObject *>(CYCastCFType(pool, context, value));
-}
-
 void CYThrow(JSContextRef context, JSValueRef value) {
     if (value == NULL)
         return;
@@ -1873,32 +1896,6 @@ static bool CYGetOffset(apr_pool_t *pool, JSStringRef value, ssize_t &index) {
     return CYGetOffset(CYPoolCString(pool, value), index);
 }
 
-// XXX: this macro is unhygenic
-#define CYCastCString_(string) ({ \
-    char *utf8; \
-    if (string == NULL) \
-        utf8 = NULL; \
-    else { \
-        size_t size(JSStringGetMaximumUTF8CStringSize(string)); \
-        utf8 = reinterpret_cast<char *>(alloca(size)); \
-        JSStringGetUTF8CString(string, utf8, size); \
-    } \
-    utf8; \
-})
-
-// XXX: this macro is unhygenic
-#define CYCastCString(context, value) ({ \
-    char *utf8; \
-    if (value == NULL) \
-        utf8 = NULL; \
-    else if (JSStringRef string = CYCopyJSString(context, value)) { \
-        utf8 = CYCastCString_(string); \
-        JSStringRelease(string); \
-    } else \
-        utf8 = NULL; \
-    utf8; \
-})
-
 static void *CYCastPointer_(JSContextRef context, JSValueRef value) {
     switch (JSValueGetType(context, value)) {
         case kJSTypeNull: