[num] Add bases to input parsing

2018-04-08 17:06:37 -07:00 · 2018-04-08 17:06:37 -07:00 · 9e7d3b8585
commit 9e7d3b8585
parent 033e35b8fb
1 changed files with 9 additions and 1 deletions
--- a/bin/num
+++ b/bin/num
@ -31,7 +31,15 @@ def main():
    for n in sys.argv[1:]:
        print('---')
        try:
-            num = int(n)
+            base = 10
+            n = n.lower()
+            if n.startswith('0x'):
+                base = 16
+            if n.startswith('0o'):
+                base = 8
+            if n.startswith('0b'):
+                base = 2
+            num = int(n, base=base)
        except ValueError:
            print('Error: cannot parse string as int: {}'.format(n))
        else: