25 lines
685 B
Objective-C
25 lines
685 B
Objective-C
#import "MJVersionUtils.h"
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int MJVersionFromThisApp(void) {
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static int v;
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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v = MJVersionFromString([[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleVersion"]);
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});
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return v;
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}
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int MJVersionFromString(NSString* str) {
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NSScanner* scanner = [NSScanner scannerWithString:str];
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int major;
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int minor;
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int bugfix = 0;
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[scanner scanInt:&major];
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[scanner scanString:@"." intoString:NULL];
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[scanner scanInt:&minor];
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if ([scanner scanString:@"." intoString:NULL]) {
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[scanner scanInt:&bugfix];
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}
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return major * 10000 + minor * 100 + bugfix;
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}
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