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OS version detection without deprecated API
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2 changed files with 68 additions and 0 deletions
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@ -153,6 +153,7 @@ typedef NSInteger NSApplicationActivationPolicy;
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#include "v_video.h"
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#include "version.h"
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#include "i_rbopts.h"
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#include "i_osversion.h"
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#undef Class
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@ -2094,9 +2095,33 @@ void CreateMenu()
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[NSApp setMainMenu:menuBar];
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}
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DarwinVersion GetDarwinVersion()
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{
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DarwinVersion result = {};
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int mib[2] = { CTL_KERN, KERN_OSRELEASE };
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size_t size = 0;
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if (0 == sysctl(mib, 2, NULL, &size, NULL, 0))
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{
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char* version = static_cast<char*>(alloca(size));
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if (0 == sysctl(mib, 2, version, &size, NULL, 0))
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{
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sscanf(version, "%hu.%hu.%hu",
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&result.major, &result.minor, &result.bugfix);
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}
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}
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return result;
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}
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} // unnamed namespace
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const DarwinVersion darwinVersion = GetDarwinVersion();
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#ifdef main
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#undef main
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#endif // main
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43
src/cocoa/i_osversion.h
Executable file
43
src/cocoa/i_osversion.h
Executable file
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@ -0,0 +1,43 @@
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/*
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** i_osversion.h
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**
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**---------------------------------------------------------------------------
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** Copyright 2012-2014 Alexey Lysiuk
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** All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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**
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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** 3. The name of the author may not be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**---------------------------------------------------------------------------
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**
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*/
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#include <stdint.h>
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struct DarwinVersion
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{
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uint16_t major;
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uint16_t minor;
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uint16_t bugfix;
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};
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extern const DarwinVersion darwinVersion;
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