diff options
Diffstat (limited to 'include/ctype.h')
| -rw-r--r-- | include/ctype.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/ctype.h b/include/ctype.h index a605d089..a85e907e 100644 --- a/include/ctype.h +++ b/include/ctype.h @@ -1,6 +1,10 @@ #ifndef _CTYPE_H #define _CTYPE_H +#ifdef __cplusplus +extern "C" { +#endif + int isalnum(int); int isalpha(int); int isblank(int); @@ -53,4 +57,8 @@ int toascii(int); #endif +#ifdef __cplusplus +} +#endif + #endif |