klutt

klutt has asked 29 questions and find answers to 116 problems.

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Coder and musician.

How to ask questions the smart way

Deobfuscate C declarations

C11 Standard

C18 Standard

Debug small programs

klutt questions

How to exclude part of matching string from replacement?
Is it safe to use autocall __init__ in this way?
Is it guaranteed that assigning -1 to an unsigned type yields the maximum value?
Why use different identifiers when typedefing structs?
Finding all subsets of specified size
Can I trust (uintptr_t)NULL to be equal to zero?
Why use functions that just return a constant instead of just using a constant?
Is it safe to do something like foo(x, &x)?
Are parentheses always considered a function call?
How to create wrappers to library functions with original name?

klutt answers

General rule for ending arrays in C
Reassigning null pointers
Determinant of a nxn matrix with function recursion in c programming
Why can't you define struct members globally?
What effect does Optimisation in GCC compiler have on overflow conditions
Pass arguments by value in C: how big is too big?
Why does this C code generate a segmentation fault on macOS, but not on other systems?
Why is char different from *both* signed char and unsigned char?
drawing circle, line, arc etc. using c [closed]
What is unlocked_stdio in C?