NAME static_assert, _Static_assert - fail compilation if assertion is false LIBRARY Standard C library ... libc ) SYNOPSIS #include void static_assert(scalar constant-expression …type))) #define REALLOCF(ptr, n, type) \ ({ \ static_assert(__builtin_types_compatible_p(typeof(ptr), typetype))) #define REALLOCF(ptr, n, type) \ ({ \ static_assert(__builtin_types_compatible_p(typeof(ptr), typetype))) #define REALLOCF(ptr, n, type) \ ({ \ static_assert(__builtin_types_compatible_p(typeof(ptr), typetype))) #define REALLOCF(ptr, n, type) \ ({ \ static_assert(__builtin_types_compatible_p(typeof(ptr), type