1 // RUN: rm -rf %t 2 // RUN: %clang_cc1 -fobjc-arc -objcmt-migrate-literals -objcmt-migrate-subscripting -mt-migrate-directory %t %s -x objective-c++ -verify 3 // RUN: c-arcmt-test -mt-migrate-directory %t | arcmt-test -verify-transformed-files %s.result 4 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -x objective-c++ %s.result 5 6 #define YES __objc_yes 7 #define NO __objc_no 8 9 typedef long NSInteger; 10 typedef unsigned long NSUInteger; 11 typedef signed char BOOL; 12 #define nil ((void*) 0) 13 14 #define INT_MIN (-__INT_MAX__ -1) 15 16 @interface NSObject 17 + (id)alloc; 18 @end 19 20 @interface NSNumber : NSObject 21 @end 22 23 @interface NSNumber (NSNumberCreation) 24 - (id)initWithChar:(char)value; 25 - (id)initWithUnsignedChar:(unsigned char)value; 26 - (id)initWithShort:(short)value; 27 - (id)initWithUnsignedShort:(unsigned short)value; 28 - (id)initWithInt:(int)value; 29 - (id)initWithUnsignedInt:(unsigned int)value; 30 - (id)initWithLong:(long)value; 31 - (id)initWithUnsignedLong:(unsigned long)value; 32 - (id)initWithLongLong:(long long)value; 33 - (id)initWithUnsignedLongLong:(unsigned long long)value; 34 - (id)initWithFloat:(float)value; 35 - (id)initWithDouble:(double)value; 36 - (id)initWithBool:(BOOL)value; 37 - (id)initWithInteger:(NSInteger)value; 38 - (id)initWithUnsignedInteger:(NSUInteger)value; 39 40 + (NSNumber *)numberWithChar:(char)value; 41 + (NSNumber *)numberWithUnsignedChar:(unsigned char)value; 42 + (NSNumber *)numberWithShort:(short)value; 43 + (NSNumber *)numberWithUnsignedShort:(unsigned short)value; 44 + (NSNumber *)numberWithInt:(int)value; 45 + (NSNumber *)numberWithUnsignedInt:(unsigned int)value; 46 + (NSNumber *)numberWithLong:(long)value; 47 + (NSNumber *)numberWithUnsignedLong:(unsigned long)value; 48 + (NSNumber *)numberWithLongLong:(long long)value; 49 + (NSNumber *)numberWithUnsignedLongLong:(unsigned long long)value; 50 + (NSNumber *)numberWithFloat:(float)value; 51 + (NSNumber *)numberWithDouble:(double)value; 52 + (NSNumber *)numberWithBool:(BOOL)value; 53 + (NSNumber *)numberWithInteger:(NSInteger)value; 54 + (NSNumber *)numberWithUnsignedInteger:(NSUInteger)value; 55 @end 56 57 enum { 58 NSASCIIStringEncoding = 1, 59 NSUTF8StringEncoding = 4, 60 NSUnicodeStringEncoding = 10 61 }; 62 typedef NSUInteger NSStringEncoding; 63 64 @interface NSString : NSObject 65 @end 66 67 @interface NSString (NSStringExtensionMethods) 68 + (id)stringWithUTF8String:(const char *)nullTerminatedCString; 69 + (id)stringWithCString:(const char *)cString encoding:(NSStringEncoding)enc; 70 + (id)stringWithCString:(const char *)bytes; 71 - (instancetype)initWithUTF8String:(const char *)nullTerminatedCString; 72 @end 73 74 enum MyEnm { 75 ME_foo 76 }; 77 78 void foo() { 79 [NSNumber numberWithInt:INT_MIN]; 80 bool cppb; 81 [NSNumber numberWithBool:cppb]; 82 MyEnm myenum; 83 [NSNumber numberWithInteger:myenum]; 84 [NSNumber numberWithInteger:ME_foo]; 85 [NSNumber numberWithDouble:cppb]; // expected-warning {{converting to boxing syntax requires casting 'bool' to 'double'}} 86 } 87 88 void boxString() { 89 NSString *s = [NSString stringWithUTF8String:"box"]; 90 const char *cstr1; 91 char *cstr2; 92 s = [NSString stringWithUTF8String:cstr1]; 93 s = [NSString stringWithUTF8String:cstr2]; 94 s = [NSString stringWithCString:cstr1 encoding:NSASCIIStringEncoding]; 95 s = [NSString stringWithCString:cstr1 encoding:NSUTF8StringEncoding]; 96 s = [NSString stringWithCString:cstr1 encoding: NSUnicodeStringEncoding]; 97 NSStringEncoding encode; 98 s = [NSString stringWithCString:cstr1 encoding:encode]; 99 s = [NSString stringWithCString:cstr1]; 100 101 static const char strarr[] = "coolbox"; 102 s = [NSString stringWithUTF8String:strarr]; 103 // rdar://18080352 104 const char *utf8Bytes = "blah"; 105 NSString *string1 = [NSString stringWithUTF8String:utf8Bytes]; 106 NSString *string2 = [[NSString alloc] initWithUTF8String:utf8Bytes]; 107 } 108
