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evalfile support args
kastiglione
reviewed
Oct 27, 2018
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| ret = fb.evaluate(source) | ||
| # if ret is not an address then print it directly | ||
| if ret[0:2] != '0x': |
Contributor
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you could do not ret.startswith('0x')
kastiglione
reviewed
Oct 27, 2018
| print ret | ||
| else: | ||
| command = 'po {}'.format(ret) | ||
| lldb.debugger.HandleCommand(command) |
Contributor
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you could do print fb.evaluateExpressionValue(ret).GetObjectDescription()
kastiglione
reviewed
Oct 27, 2018
| ret = process.ReadCStringFromMemory(int(ret.GetValue(), 16), 2**20, error) | ||
| if not error.Success(): | ||
| print error | ||
| return None |
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what are these changes about?
Contributor
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Thanks for the pull request. I did something similar recently, but without the arguments. Have you tried wrapping the code in a function? Or alternatively, a class method or a category? For example: @import ObjectiveC.runtime;
@implementation NSObject (ObjectProperties)
+ (NSArray *)propertyNames {
NSMutableArray *result = (id)[NSMutableArray array];
unsigned int count;
objc_property_t *props = (objc_property_t *)class_copyPropertyList(self, &count);
for (int i = 0; i < count; i++) {
char *name = (char *)property_getName(props[i]);
[result addObject:(id)[NSString stringWithUTF8String:name]];
}
return result;
}
@endAnd then from lldb: |
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evalfile command can evaluate a multiline source code from a file. You can also supply a argument after the file parameter.