Is there any benefit from declaring variables at the beginning of a function?...

Why is the syntax "int (*)[*]" necessary in C?...

Weird macros for defining constants...

A tested implementation of Peterson Lock algorithm?...

Is up-casting numeric types in C always reversible?...

Why are there digraphs in C and C++?...

Is it possible to iterate over arguments in variadic macros?...

How to properly add hex escapes into a string-literal?...

Undefined behaviour in C in i=i++; but what about i=++i;?...

Ambiguous behavior by GCC when it ought to decide scope for a function declaration...

Printf width specifier to maintain precision of floating-point value...

Delete comments from a C file...

Does GCC's __builtin_isnan do something other than isnan?...

Why is this allocation not well done?...

Where are the fixed width floating types?...

Understanding the handling Variable-Length Data with special focus on variable length arrays in C(99...

Is there a #define for C99?...

Reasonable to use a compound literal array as a temporary string buffer?...

How to tell GCC that a pointer argument is always double-word-aligned?...

What is the C99 _Bool data type and how do you use it?...

Is GCC right about this being a VLA?...

Problems with CORDIC for Logarithm in C...

Is stdout line buffered, unbuffered or indeterminate by default?...

What does GCC __attribute__((mode(XX)) actually do?...

Is `void foo(int a[static 0]);` valid?...

Is there a 'printf' conversion specifier for _Bool?...

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

What is the use of the `inline` keyword in C?...

Unspecified behaviour about "object having more than one object representation"...

Are there any existing C implementations having padding bit in (un)signed integer representation?...