diff options
Diffstat (limited to 'arch/powerpc/lib/strcase.c')
-rw-r--r-- | arch/powerpc/lib/strcase.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/powerpc/lib/strcase.c b/arch/powerpc/lib/strcase.c new file mode 100644 index 0000000..36b5210 --- /dev/null +++ b/arch/powerpc/lib/strcase.c @@ -0,0 +1,23 @@ +#include <linux/ctype.h> + +int strcasecmp(const char *s1, const char *s2) +{ + int c1, c2; + + do { + c1 = tolower(*s1++); + c2 = tolower(*s2++); + } while (c1 == c2 && c1 != 0); + return c1 - c2; +} + +int strncasecmp(const char *s1, const char *s2, int n) +{ + int c1, c2; + + do { + c1 = tolower(*s1++); + c2 = tolower(*s2++); + } while ((--n > 0) && c1 == c2 && c1 != 0); + return c1 - c2; +} |