fastfetch-cli/fastfetch
1
0
Fork 0
mirror of https://github.com/fastfetch-cli/fastfetch.git synced 2026-10-29 08:13:44 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity

Common: uses _Countof in ARRAY_SIZE definition when available

Browse Source
This commit is contained in:
李通洲
2026-02-02 11:08:08 +08:00
parent 0686d1db4a
commit e8f2b9a1c7
2 changed files with 12 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/common/arrayUtils.h
+3 -1
View File
@@ -3,7 +3,9 @@
#include <assert.h>
#ifdef __has_builtin
#if __has_builtin(__is_array)
#if !__cplusplus && FF_SUPPORTS_COUNT_OF
#define ARRAY_SIZE(x) _Countof(x)
#elif __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))); })