diff options
Diffstat (limited to 'include/ctype.h')
| -rw-r--r-- | include/ctype.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/ctype.h b/include/ctype.h index a85e907e..8ceaa9f9 100644 --- a/include/ctype.h +++ b/include/ctype.h @@ -30,7 +30,8 @@ int toupper(int); #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ - || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \ + || defined(_BSD_SOURCE) #define __NEED_locale_t #include <bits/alltypes.h> |