diff options
Diffstat (limited to 'tnslc/utils')
| -rw-r--r-- | tnslc/utils/algo.tnsl | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tnslc/utils/algo.tnsl b/tnslc/utils/algo.tnsl index 49c4636..bde7b57 100644 --- a/tnslc/utils/algo.tnsl +++ b/tnslc/utils/algo.tnsl @@ -15,6 +15,25 @@ return out ;/ +/; ends_with (~uint8 str, suffix) [bool] + int chk = strlen(suffix) + int counter = 0 + + /; loop (str` !== 0) [str++] + /; if (suffix{counter} !== 0) + /; if (suffix{counter} == str`) + counter++ + ;; else + counter = 0 + ;/ + ;; else + counter = 0 + ;/ + ;/ + + return chk == counter +;/ + /; base_for_char (uint8 c) [int] /; if (c == 'b' || c == 'B') return 2 |