What is the default C -std standard version for the current GCC (especially on Ubuntu)?...

Is comparing two pointers to different char objects undefined in C?...

Why is This _Generic Statement Giving an "Expression expected" Error?...

libzimg: AddressSanitizer: SEGV...

Is There a Better Way to Stringify Error Codes?...

How to determine w/o conversions that a given floating constant can be represented?...

Getting the Address of an RValue inside Macro Definition...

error: pointer/integer type mismatch in conditional expression...

Understanding C11's _Generic...

What is the __STDC_VERSION__ value for C11?...

How can char[] represent a UTF-8 string?...

Why are typedef identifiers allowed to be declared multiple times?...

Why does C/C++ not have a atomic flag test_and_clear?...

If pragma STDC FENV_ACCESS is absent, does it mean default rounding mode?...

Why doesn't the use of strictly conforming programs and conforming implementations ensure absolu...

Does the C11/C17 Standard allow the compiler to clobber compound literals' memory?...

How to do file I/O with bool in C?...

Why is the C preprocessor a subject of undefined behavior?...

What does assignment mean to a C11 atomic?...

How can I combine a comparison and an update in one atomic operation?...

Atomic swap in C...

MSVC compiled code hits debug assert when using _Atomic float...

C11 nested generics...

Is support of Annex K in C11 required for a conforming implementation?...

Missing the great reason for memset_s (C11)...

Is type-punning through a union unspecified in C99, and has it become specified in C11?...

Which is most standard: strnlen or strnlen_s?...

Is there a standard way to guarantee that a certain (constant) expressions will be evaluated at comp...

Do we have atomic uint32 type in C?...

Use of comma in a typedef declaration?...