Changeset 56081 in webkit for trunk/JavaScriptCore/runtime/UString.cpp

Timestamp:

Mar 16, 2010, 1:46:02 PM (15 years ago)

Author:

Darin Adler

Message:

Added arrayLength function and used it instead of hand-written code.

Reviewed by Sam Weinig.

• JavaScriptCore.xcodeproj/project.pbxproj:

Removed PtrAndFlags.h. The file was removed long ago.

• interpreter/Interpreter.cpp:

(JSC::Interpreter::privateExecute): Use arrayLength.

• runtime/Collector.h:

(JSC::CollectorBitmap::count): Remove WTF:: prefix from use
of bitCount. In WTF we inject things into the global namespace
and this is no exception.

• runtime/DatePrototype.cpp:

(JSC::formatLocaleDate): Use arrayLength.

• runtime/JSFunction.h:

(JSC::JSFunction::nativeFunction): Remove WTF:: prefix as above.
(JSC::JSFunction::scopeChain): Ditto.
(JSC::JSFunction::setScopeChain): Ditto.
(JSC::JSFunction::setNativeFunction): Ditto.

• runtime/JSGlobalObject.cpp:

(JSC::JSGlobalObject::reset): Use arrayLength.

• runtime/JSImmediate.h:

(JSC::reinterpretDoubleToIntptr): Remove WTF:: prefix as above.
(JSC::reinterpretIntptrToDouble): Ditto.

• runtime/JSONObject.cpp:

(JSC::Stringifier::appendQuotedString): Use arrayLength.
(JSC::Stringifier::toJSON): Ditto.
(JSC::Stringifier::appendStringifiedValue): Ditto.

• runtime/SmallStrings.cpp:

(JSC::SmallStrings::SmallStrings): Ditto.

• runtime/UString.cpp:

(JSC::UString::from): Use arrayLength.

• wtf/StdLibExtras.h:

(WTF::bitwise_cast): Marked this inline!
(WTF::arrayLength): Added function template (actually written by Sam).
Added using declarations for public things in WTF namespace defined
in this file.

File:

• trunk/JavaScriptCore/runtime/UString.cpp (modified) (4 diffs)

trunk/JavaScriptCore/runtime/UString.cpp

@@ -179 +179 @@
 {
     UChar buf[1 + sizeof(i) * 3];
-    UChar* end = buf + sizeof(buf) / sizeof(UChar);
+    UChar* end = buf + arrayLength(buf);
     UChar* p = end;
 
@@ -208 +208 @@
 {
     UChar buf[1 + sizeof(i) * 3];
-    UChar* end = buf + sizeof(buf) / sizeof(UChar);
+    UChar* end = buf + arrayLength(buf);
     UChar* p = end;
 
@@ -241 +241 @@
 {
     UChar buf[sizeof(u) * 3];
-    UChar* end = buf + sizeof(buf) / sizeof(UChar);
+    UChar* end = buf + arrayLength(buf);
     UChar* p = end;
 
@@ -259 +259 @@
 {
     UChar buf[1 + sizeof(l) * 3];
-    UChar* end = buf + sizeof(buf) / sizeof(UChar);
+    UChar* end = buf + arrayLength(buf);
     UChar* p = end;