First cut at pruning things/updating things.

Remove a bunch of code that Google stopped using/maintaining rather than trying
to update it it. Some would be hard to update, some actually has system provided
replacements; others are patterns that just don't seem as common now.

Prune out the code related to macOS <= 10.5, start pruning some of the really
old iOS support also.

Get the projects mostly limping again with modern Xcodes so tests can be run.

If someone ends up on this commit via history for something they still find
as useful, feel free to do a pull request to bring the snippet of code back to
life and update it for current SDKs.

1 files changed, 0 insertions, 122 deletions

diff --git a/Foundation/GTMFourCharCodeTest.m b/Foundation/GTMFourCharCodeTest.m
deleted file mode 100644
index 1799629..0000000
--- a/Foundation/GTMFourCharCodeTest.m
+++ /dev/null
@@ -1,122 +0,0 @@
-//
-//  GTMFourCharCodeTest.m
-//
-//  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 "GTMSenTestCase.h"
-#import "GTMFourCharCode.h"
-
-@interface GTMFourCharCodeTest : GTMTestCase {
- @private
-  NSString *lowAsciiString_;
-  NSString *highMacOSRomanString_;
-}
-
-@end
-
-@implementation GTMFourCharCodeTest
-
-static const FourCharCode kGTMHighMacOSRomanCode = 0xA5A8A9AA; // '•®©™'
-
-- (void)setUp {
-  // There appears to be a bug in the gcc 4.0 that is included with Xcode
-  // 3.2.5 where in release mode it doesn't like some string constants
-  // that include high or low ascii using the @"blah" string style.
-  // So we build them by hand.
-  // Use 8 bytes instead of 4, because stack protection gives us a warning
-  // if we have a buffer smaller than 8 bytes.
-  char string[8] = { 0, 0, 0, 1, 0, 0, 0, 0 };
-  lowAsciiString_ = [[NSString alloc] initWithBytes:string
-                                             length:4
-                                           encoding:NSASCIIStringEncoding];
-
-  // Must make sure our bytes are in the right order for building strings with,
-  // otherwise the string comes out in the wrong order on low-endian systems.
-  FourCharCode orderedString = htonl(kGTMHighMacOSRomanCode);
-  highMacOSRomanString_
-    = [[NSString alloc] initWithBytes:&orderedString
-                               length:sizeof(orderedString)
-                             encoding:NSMacOSRomanStringEncoding];
-}
-
-- (void)tearDown {
-  [lowAsciiString_ release];
-  [highMacOSRomanString_ release];
-}
-
-- (void)testFourCharCode {
-  GTMFourCharCode *fcc = [GTMFourCharCode fourCharCodeWithString:@"APPL"];
-  STAssertNotNil(fcc, nil);
-  STAssertEqualObjects([fcc stringValue], @"APPL", nil);
-  STAssertEqualObjects([fcc numberValue],
-                       [NSNumber numberWithUnsignedInt:'APPL'], nil);
-  STAssertEquals([fcc fourCharCode], (FourCharCode)'APPL', nil);
-
-  STAssertEqualObjects([fcc description],
-                       @"GTMFourCharCode - APPL (0x4150504C)", nil);
-  STAssertEquals([fcc hash], (NSUInteger)'APPL', nil);
-
-  NSData *data = [NSKeyedArchiver archivedDataWithRootObject:fcc];
-  STAssertNotNil(data, nil);
-  GTMFourCharCode *fcc2
-    = (GTMFourCharCode*)[NSKeyedUnarchiver unarchiveObjectWithData:data];
-  STAssertNotNil(fcc2, nil);
-  STAssertEqualObjects(fcc, fcc2, nil);
-
-  fcc = [[[GTMFourCharCode alloc] initWithFourCharCode:'\?\?\?\?'] autorelease];
-  STAssertNotNil(fcc, nil);
-  STAssertEqualObjects([fcc stringValue], @"????", nil);
-  STAssertEqualObjects([fcc numberValue],
-                       [NSNumber numberWithUnsignedInt:'\?\?\?\?'], nil);
-  STAssertEquals([fcc fourCharCode], (FourCharCode)'\?\?\?\?', nil);
-
-  fcc = [[[GTMFourCharCode alloc] initWithString:@"????"] autorelease];
-  STAssertNotNil(fcc, nil);
-  STAssertEqualObjects([fcc stringValue], @"????", nil);
-  STAssertEqualObjects([fcc numberValue],
-                       [NSNumber numberWithUnsignedInt:'\?\?\?\?'], nil);
-  STAssertEquals([fcc fourCharCode], (FourCharCode)'\?\?\?\?', nil);
-
-  fcc = [GTMFourCharCode fourCharCodeWithFourCharCode:1];
-  STAssertNotNil(fcc, nil);
-  STAssertTrue([[fcc stringValue] isEqualToString:lowAsciiString_], nil);
-  STAssertEqualObjects([fcc numberValue],
-                       [NSNumber numberWithUnsignedInt:1], nil);
-  STAssertEquals([fcc fourCharCode], (FourCharCode)1, nil);
-
-  fcc = [GTMFourCharCode fourCharCodeWithString:@"BADDSTRING"];
-  STAssertNil(fcc, nil);
-
-  fcc2 = [GTMFourCharCode fourCharCodeWithFourCharCode:kGTMHighMacOSRomanCode];
-  STAssertNotNil(fcc2, nil);
-  STAssertEqualObjects([fcc2 stringValue], highMacOSRomanString_, nil);
-  STAssertEqualObjects([fcc2 numberValue],
-                       [NSNumber numberWithUnsignedInt:kGTMHighMacOSRomanCode],
-                       nil);
-  STAssertEquals([fcc2 fourCharCode],
-                 (FourCharCode)kGTMHighMacOSRomanCode, nil);
-}
-
-- (void)testStringWithCode {
-  STAssertEqualObjects([GTMFourCharCode stringWithFourCharCode:'APPL'],
-                       @"APPL", nil);
-  STAssertEqualObjects([GTMFourCharCode stringWithFourCharCode:1],
-                       lowAsciiString_, nil);
-  STAssertEqualObjects([GTMFourCharCode stringWithFourCharCode:kGTMHighMacOSRomanCode],
-                       highMacOSRomanString_, nil);
-}
-
-@end