commit | 83a2ae2184f5a77adfc4c0207aee5d195991a1ab | [log] [tgz] |
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author | Eric Andersen <andersen@codepoet.org> | Mon May 07 17:59:25 2001 +0000 |
committer | Eric Andersen <andersen@codepoet.org> | Mon May 07 17:59:25 2001 +0000 |
tree | 1d7aef0d43ccb92fd704280dc621cc6f33d5a4ef | |
parent | 7e1273edf7a75f2797ea5c0d95d33ff1056f21d8 [diff] |
More hush updates from Larry: Update some comments. Generate partial placeholders for the missing builtins. Write builtin_umask. Properly treat exec without arguments as a means to open/close files within the running script. Implement "4<&-" that encodes for file descriptor closure.