diff options
Diffstat (limited to 'libc/include/stdlib.h')
| -rw-r--r-- | libc/include/stdlib.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libc/include/stdlib.h b/libc/include/stdlib.h index 95c7915..f55f0f5 100644 --- a/libc/include/stdlib.h +++ b/libc/include/stdlib.h @@ -22,6 +22,8 @@ int abs(int); void *malloc(size_t); int snprintf(char*, int, const char*, ...); void assert_fail(const char*, const char*, int); +int toupper(int); +int tolower(int); #define assert(x) if(!(x))assert_fail(__func__, __FILE__, __LINE__); |