php extension code must be c89 style...

exc_bad_access(code=1 adress=0x68) in c90 program...

GNU89, mixed declarations and loop initial declarations...

Initializing structures with dynamically allocated memory...

call by reference, const correctness and read write access to referenced structures - Undefined Beha...

Parsing WEXITSTATUS int-summed return code(s) in C via bitwise operation...

variable length structures in C90...

Casting small fields in a structure to a larger variable...

Is Visual Studio's C4028 warning (formal parameter different from declaration) spurious?...

Implicit declaration of snprintf...

How to read UTF-8 string given its length in characters in plain C89?...

Building a C iterator macro with a pre-C99 compiler...

C89 - Block of code in for loop increment clause...

Pointer error in my program [C89]...

fgets()/sscanf for input works well in function. When fnct left and returned to, there is extra inpu...

How do I fix my resize function...

Clang fails to throw error on non-constant array initializers in C89 mode...

How can I implement an array whose size is not known at compile time in C89?...

Is it bad to underflow then overflow an unsigned variable?...

Why do some C standard headers begin with 'std' while others don't?...

error C2275: illegal use of this type as an expression...

Unusual behaviour: typedef and object of same name...

How do I work with doubles at the bit level in standard C89?...

Order of expression evaluation in C...

A legal array assignment. Is it possible?...

How do I set values inside a global, fixed-size array, in C (in Visual Studio)?...

Conforming variant of the old "struct hack" (?)...

24 bit const pointers on XC8 PIC18 not workings...

Cast char to char array or char array to char?...

Is gcc doing implicit function declarations incorrectly in c99 mode?...