I want to declare a bitfield with the size specified using the a colon (I can\'t remember what the syntax is called). I want to write this:
I have the following code for self learning: #include <iostream> using namespace std; struct bitfields{
As part of a project I have a string of numbers between 0 and 3, for example: 2030000000000000000030000000000000000003333212111221121301
Sizeof() doesn\'t work when applied to bitfields: # cat p.c #include<stdio.h> int main( int argc, char **argv )
This question already has answers here: Close开发者_运维问答d 12 years ago. Possible Duplicate: What does ‘unsigned temp:3’ means
The goal is to control which types of users are allowed to perform which operations at the UI level. This code has been in place for a while; I just want to improve it a bit.
I have this typedef: typedef union { unsigned Value; unsigned Timestamp:16; } BITFIELD; and get this compiler warning:
Is there an easy way to read/write a nibble in a byte without using bit field开发者_如何学运维s?
Can bitfields b开发者_如何学编程e used in union?Yes, they can be. Why not? Bit-fields in unions behave in the same way they behave anywhere else. There\'s nothing special about bit-fields in unions (o
I\'m completely ignorant of SQL/databases, but I was chatting with a friend who does a lot of database work about how some databases use a \"boolean\" field that can take a value of NULL in addition t
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