3668 - $read a word, stopping at whitespace

Useful for programming contests like https://halite.io

Doesn't suffer from C++'s usual buffered gotchas: it'll skip leading
whitespace. Slow, though. Can be speeded up, though.

- 20 minutes later
But what's the point? Typewriter mode is actually harder to test than
'raw' console mode. Writing Mu programs in typewriter mode is just going
to encourage us all to slack off on writing tests.

1 files changed, 0 insertions, 8 deletions

diff --git a/089scenario_filesystem.cc b/089scenario_filesystem.cc
index ba126cfe..1e64baec 100644
--- a/089scenario_filesystem.cc
+++ b/089scenario_filesystem.cc
@@ -244,11 +244,3 @@ int size_of_resources() {
   delete type;
   return result;
 }
-
-void skip_whitespace(istream& in) {
-  while (true) {
-    if (!has_data(in)) break;
-    if (isspace(in.peek())) in.get();
-    else break;
-  }
-}