diff options
Diffstat (limited to 'DDK/KernelString.c')
| -rw-r--r-- | DDK/KernelString.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/DDK/KernelString.c b/DDK/KernelString.c index 65403389..64116399 100644 --- a/DDK/KernelString.c +++ b/DDK/KernelString.c @@ -8,11 +8,14 @@ #include <DDK/KernelString.h> -DK_EXTERN size_t kernelStringLength(const char* str) +DK_EXTERN size_t kernelStringLength(const char* in) { + if (in == nil) return 0; + if (*in == 0) return 0; + size_t index = 0; - while (str[index] != 0) + while (in[index] != 0) { ++index; } |