binutils-gdb/gdb/testsuite/gdb.objc/objcdecode.m

50 lines
759 B
Objective-C

#include <objc/Object.h>
@interface Decode: Object
{
}
- multipleDef;
- (const char *) myDescription;
@end
@implementation Decode
- multipleDef
{
printf("method multipleDef\n");
return self;
}
- (const char *) myDescription
{
return "Decode gdb test object";
}
@end
int
multipleDef()
{
printf("function multipleDef\n");
return 0;
}
int main (int argc, const char *argv[])
{
id obj;
obj = [Decode new];
multipleDef();
[obj multipleDef];
return 0;
}
const char *_NSPrintForDebugger(id object)
{
/* This is not really what _NSPrintForDebugger should do, but it
is a simple test if gdb can call this function */
if (object && [object respondsTo: @selector(myDescription)])
return [object myDescription];
return NULL;
}