Add cat utility

2019-03-11 09:27:49 +01:00 · 2019-03-11 09:27:49 +01:00 · 381e3737da
commit 381e3737da
parent c4a8616344
2 changed files with 11 additions and 1 deletions
--- a/cat.nim
+++ b/cat.nim
@ -0,0 +1,10 @@
+import cligen, os, streams
+import common
+
+proc main(files:seq[string]) =
+    for file in files:
+        var s = newFileStream(file, fmRead)
+        while not s.atEnd:
+            write(stdout, s.readChar)
+
+dispatch(main)