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Diffstat (limited to 'src/interp/sys-utility.boot')
| -rw-r--r-- | src/interp/sys-utility.boot | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/interp/sys-utility.boot b/src/interp/sys-utility.boot index 3fe145a3..31a3a28b 100644 --- a/src/interp/sys-utility.boot +++ b/src/interp/sys-utility.boot @@ -273,6 +273,7 @@ PRINT_-AND_-EVAL_-DEFUN(name,body) == $InputIOMode == KEYWORD::INPUT $OutputIOMode == KEYWORD::OUTPUT $BothWaysIOMode == KEYWORD::IO +$ClosedIOMode == KEYWORD::CLOSED ++ return a binary stream open for `file' in mode `mode'; nil ++ if something went wrong. This function is used by the Algebra. |