diff options
Diffstat (limited to 'src/libString/s_tolower.c')
-rw-r--r-- | src/libString/s_tolower.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/libString/s_tolower.c b/src/libString/s_tolower.c new file mode 100644 index 00000000..737fff1f --- /dev/null +++ b/src/libString/s_tolower.c @@ -0,0 +1,15 @@ +#include <u.h> +#include <libc.h> +#include <ctype.h> +#include "libString.h" + + +/* convert String to lower case */ +void +s_tolower(String *sp) +{ + char *cp; + + for(cp=sp->ptr; *cp; cp++) + *cp = tolower(*cp); +} |