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authorGravatar thomasvl <thomasvl@7dc7ac4e-7543-0410-b95c-c1676fc8e2a3>2008-06-13 19:21:50 +0000
committerGravatar thomasvl <thomasvl@7dc7ac4e-7543-0410-b95c-c1676fc8e2a3>2008-06-13 19:21:50 +0000
commitc53ec5520e39096e0804ce8d89a21378c0904481 (patch)
treed36a0055b59b1376d86c4ba4a01f9c479c2101a7 /Foundation/GTMFourCharCode.h
parent80d493da05c8d461d74bfaa919ffc487be03ffe6 (diff)
Landing a log of AppleScript/AppleEvent support code.
Landing GTMHTTPServer as a simple server but mainly for use in unittesting. _GTMCompileAssert for doing compile time assertions to GTMDefines.h Lots of improvments for UnitTesting, Dave's gonna put up a wiki page shortly with the full details of what can be done.
Diffstat (limited to 'Foundation/GTMFourCharCode.h')
-rw-r--r--Foundation/GTMFourCharCode.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/Foundation/GTMFourCharCode.h b/Foundation/GTMFourCharCode.h
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+++ b/Foundation/GTMFourCharCode.h
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+//
+// GTMFourCharCode
+// Wrapper for FourCharCodes
+//
+// Copyright 2008 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may not
+// use this file except in compliance with the License. You may obtain a copy
+// of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations under
+// the License.
+//
+
+#import <Foundation/Foundation.h>
+
+// FourCharCodes are OSTypes, ResTypes etc. This class wraps them if
+// you need to store them in dictionaries etc.
+@interface GTMFourCharCode : NSObject <NSCopying, NSCoding> {
+ FourCharCode code_;
+}
+
+// returns a string for a FourCharCode
++ (id)stringWithFourCharCode:(FourCharCode)code;
+
+// String must be 4 chars or less, or you will get nil back.
++ (id)fourCharCodeWithString:(NSString*)string;
++ (id)fourCharCodeWithFourCharCode:(FourCharCode)code;
+
+// String must be 4 chars or less, or you will get nil back.
+- (id)initWithString:(NSString*)string;
+
+// Designated Initializer
+- (id)initWithFourCharCode:(FourCharCode)code;
+
+// Returns 'APPL' for "APPL"
+- (FourCharCode)fourCharCode;
+
+// For FourCharCode of 'APPL' returns "APPL". For 1 returns "\0\0\0\1"
+- (NSString*)stringValue;
+
+// For FourCharCode of "APPL" returns an NSNumber with 1095782476 (0x4150504C).
+// For 1 returns 1.
+- (NSNumber*)numberValue;
+
+@end