103 lines
3.9 KiB
Objective-C
103 lines
3.9 KiB
Objective-C
/*
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* PDP-8/E Simulator
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*
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* Copyright © 1994-2015 Bernhard Baehr
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*
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* Utilities.h - Some general utilities and macros, esp. for Tiger compatibility
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*
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* This file is part of PDP-8/E Simulator.
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*
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* PDP-8/E Simulator is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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// Macro to print a log message when the code is compiled with asserts
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#if defined(NS_BLOCK_ASSERTIONS)
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#define LOG_ASSERTING()
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#else
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#define LOG_ASSERTING() NSLog (@"%@ - Compiled with assertions.", [self class])
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#endif
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// Constants from NSApplication.h that are not in the 10.4 SDK
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#define NSAppKitVersionNumber10_4 824
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#define NSAppKitVersionNumber10_5 949
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#define NSAppKitVersionNumber10_6 1038
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#define NSAppKitVersionNumber10_7 1138
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#define NSAppKitVersionNumber10_8 1187
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#define NSAppKitVersionNumber10_9 1265
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#define NSAppKitVersionNumber10_10 1343 // note 10.10.4 has NSAppKitVersionNumber == 1348.17
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// for Yosemite and better, we don't rely on NSAppKitVersionNumber, but use [NSProcessInfo operatingSystemVersion]
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BOOL runningOnOSXVersion (long major, long minor, BOOL orBetter);
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#define runningOnTiger() (floor(NSAppKitVersionNumber) == NSAppKitVersionNumber10_4)
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#define runningOnTigerOrNewer() (NSAppKitVersionNumber >= NSAppKitVersionNumber10_4)
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#define runningOnLeopard() (floor(NSAppKitVersionNumber) == NSAppKitVersionNumber10_5)
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#define runningOnLeopardOrNewer() (NSAppKitVersionNumber >= NSAppKitVersionNumber10_5)
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#define runningOnSnowLeopard() (floor(NSAppKitVersionNumber) == NSAppKitVersionNumber10_6)
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#define runningOnSnowLeopardOrNewer() (NSAppKitVersionNumber >= NSAppKitVersionNumber10_6)
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#define runningOnLion() (floor(NSAppKitVersionNumber) == NSAppKitVersionNumber10_7)
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#define runningOnLionOrNewer() (NSAppKitVersionNumber >= NSAppKitVersionNumber10_7)
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#define runningOnMountainLion() (floor(NSAppKitVersionNumber) == NSAppKitVersionNumber10_8)
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#define runningOnMountainLionOrNewer() (NSAppKitVersionNumber >= NSAppKitVersionNumber10_8)
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#define runningOnMavericks() (floor(NSAppKitVersionNumber) == NSAppKitVersionNumber10_9)
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#define runningOnMavericksOrNewer() (NSAppKitVersionNumber >= NSAppKitVersionNumber10_9)
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#define runningOnYosemite() runningOnOSXVersion(10, 10, NO)
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#define runningOnYosemiteOrNewer() runningOnOSXVersion(10, 10, YES)
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#define runningOnElCapitan() runningOnOSXVersion(10, 11, NO)
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#define runningOnElCapitanOrNewer() runningOnOSXVersion(10, 11, YES)
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void adjustToolbarControlForTiger (NSView *view);
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void adjustTableHeaderForElCapitan (NSTableView *view);
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#define NSAssertRunningOnMainThread() NSAssert ([NSThread isMainThread], @"Called from non-main thread")
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#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
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// NSCondition is available since 10.0 but missing in the headers until 10.5, see NSLock.h
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@interface NSCondition : NSObject <NSLocking>
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{
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@private
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void *_priv;
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}
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- (void) wait;
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- (BOOL) waitUntilDate:(NSDate *)limit;
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- (void) signal;
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- (void) broadcast;
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@end
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#endif
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// [[NSUserDefaults standardUserDefaults] stringForKey:LAST_FILE_PANEL_DIR_KEY]
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// returns the default start directory for file dialogs
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#define LAST_FILE_PANEL_DIR_KEY @"LastPanelDir"
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// Minimum and maximum macro
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#define min(a, b) ((a) < (b) ? (a) : (b))
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#define max(a, b) ((a) < (b) ? (b) : (a))
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// see Technical Q&A QA1398
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uint64_t nanoseconds2absolute (uint64_t nanoseconds);
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uint64_t absolute2nanoseconds (uint64_t absolute);
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