Section 6.3.1.1 of the C99 standard contains: The following may be used in an expression wherever an int or
I have a collection of objects, and each object has a bit field enumeration property. What I am trying to get is the logical OR of the bit field property across the entire collection. How can I do thi
I\'m struggling with bitmasks (or is it bitfields?). I\'m not sure how to do it anymore. I want to create a DirectoryFilterIterator that accepts flags of what to filter. I thought I\'d use these bits
Hm... why is it that, when I print sizeof(struct MyStruct), it outputs 3 (instead of 2) for this code?
I am going through a windows device driver and I saw struct code like this: struct driver1 { UINT64 Readable: 1;
I\'m looking to create a table for users and tracking their objectives. The objectives themselves would be on the order of 100s, if not 1000s, and would be maintained in their own table, but it wouldn
can I trust that the C compiler does modulo 2^n each time I access a bit field? Or is there any compiler/optimisation where a code like the one below would not print out Overflow?
(This is not a CS class homework, even if it looks like one) I\'m using bitfields to represent ranges between 0 and 22. As an input, I have several different ranges, for example (order doesn\'t matte
Is there a built-in class or something in .NET that 开发者_如何学运维would allow me to treat a byte-array as a large bitfield?Take a look at the BitArray class.
I have an int32 attribute in a Core Data database. I use this int as an enum bit field. Is it possible to create a NSPredicate to query items based on the binary
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