In case of bit fields, which one is better to use, unsigned char or unsigned int and why?

In case of bit fields, which one is better to use, unsigned char or
unsigned int and why?



1.FindBugs Bug Descriptions

Description:Description Category; BC: Equals method should not assume
anything about the type of its argument: Bad practice: BIT: Check for sign
of bitwise operation



2.20 issues of porting C++ code on the 64-bit platform ...

Description:25-06-2007 · Table N1. Description of some integer types.
We'll use the term "memsize" type in this text. By this, we'll understand
any simple integer type that is able ...



3.Sample Interview Questions - Kundan singh

Description:Sample Interview Questions Interview Questions. This page
lists some common interview questions for software engineers. Questions.
Click on the question to see its ...



4.Bit Twiddling Hacks - Stanford University

Description:Compute the sign of an integer int v; // we want to find the
sign of v int sign; // the result goes here // CHAR_BIT is the number of
bits per byte (normally 8 ...



5.20 issues of porting C++ code on the 64-bit platform

Description:Table N1. Description of some integer types. We'll use term
"memsize" type in the text. This term means any simple integer type which
is capable to keep a pointer and ...



6.C syntax - Wikipedia, the free encyclopedia

Description:The char type is distinct from both signed char and unsigned
char, but is guaranteed to have the same representation as one of them.
The _Bool and long long types are ...



7.Integer (computer science) - Wikipedia, the free encyclopedia

Description:Different CPUs support different integral data types.
Typically, hardware will support both signed and unsigned types but only a
small, fixed set of widths.



8.FAQ for PIC micros and Hi-Tech C - MicrochipC.com

Description:For example, to use the A/D port, look up the manual, and
follow through it. All the variables like ADCON1, etc have the same name
in C.



9.A Collection of Examples of 64-bit Errors in Real Programs

Description:Abstract; Introduction; Example 1. Buffer overflow; Example 2.
Unnecessary type conversions; Example 3. Incorrect #ifdef's; Example 4.
Confusion of int and int*



10.Why do they program in C++? | Lambda the Ultimate

Description:Over at comp.lang.c++.moderated, there is a thread created by
the c++ guru Scott Meyers on the subject: "Why do you program in c++?". In
my experience, C++ is alive ...