Merge pull request #43 from unak/__end__

Support ``__END__'' as the mark of the end of a script (ISO Ruby).

Merge pull request #43 from unak/end
Support ``__END__'' as the mark of the end of a script (ISO Ruby).
daedb2b9 · Yukihiro "Matz" Matsumoto · c8048756 · 6db869c3 · daedb2b9
Commit daedb2b9 authored Apr 22, 2012 by Yukihiro "Matz" Matsumoto
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 0 deletions

src/parse.y src/parse.y +3 -0

No files found.
--- a/src/parse.y
+++ b/src/parse.y
@@ -4455,6 +4455,9 @@ parser_yylex(parser_state *p)
    c = nextc(p);
    if (c < 0) break;
  } while (identchar(c));
+  if (p->column == 0 && p->bidx == 7 && (c < 0 || c == '\n') &&
+      strncmp(tok(p), "__END__", p->bidx) == 0)
+    return -1;
  switch (tok(p)[0]) {
  case '@': case '$':