mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-09-13 02:42:09 +02:00
李通洲
15 lines
571 B
C
15 lines
571 B
C
#pragma once
|
|
|
|
#include <assert.h>
|
|
|
|
#ifdef __has_builtin
|
|
#if __has_builtin(__is_array)
|
|
#define ARRAY_SIZE(x) ({ static_assert(__is_array(__typeof__(x)), "Must be an array"); (uint32_t) (sizeof(x) / sizeof(*(x))); })
|
|
#elif __has_builtin(__builtin_types_compatible_p)
|
|
#define ARRAY_SIZE(x) ({ static_assert(!__builtin_types_compatible_p(__typeof__(x), __typeof__(&*(x))), "Must not be a pointer"); (uint32_t) (sizeof(x) / sizeof(*(x))); })
|
|
#endif
|
|
#endif
|
|
#ifndef ARRAY_SIZE
|
|
#define ARRAY_SIZE(x) ((uint32_t) (sizeof(x) / sizeof(*(x))))
|
|
#endif
|