*/
#define strtomem_pad(dest, src, pad) do { \
const size_t _dest_len = __builtin_object_size(dest, 1); \
+ const size_t _src_len = __builtin_object_size(src, 1); \
\
BUILD_BUG_ON(!__builtin_constant_p(_dest_len) || \
_dest_len == (size_t)-1); \
- memcpy_and_pad(dest, _dest_len, src, strnlen(src, _dest_len), pad); \
+ memcpy_and_pad(dest, _dest_len, src, \
+ strnlen(src, min(_src_len, _dest_len)), pad); \
} while (0)
/**
*/
#define strtomem(dest, src) do { \
const size_t _dest_len = __builtin_object_size(dest, 1); \
+ const size_t _src_len = __builtin_object_size(src, 1); \
\
BUILD_BUG_ON(!__builtin_constant_p(_dest_len) || \
_dest_len == (size_t)-1); \
- memcpy(dest, src, min(_dest_len, strnlen(src, _dest_len))); \
+ memcpy(dest, src, strnlen(src, min(_src_len, _dest_len))); \
} while (0)
/**