* reduce amount of empty lines
* replace some spaces by tabs * shuffle code around (shrink)
This commit is contained in:
24
NOTES
24
NOTES
@@ -1,18 +1,18 @@
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$MirBSD: src/bin/ksh/NOTES,v 2.2 2004/12/13 17:33:35 tg Exp $
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$MirBSD: src/bin/ksh/NOTES,v 2.3 2004/12/13 18:53:25 tg Exp $
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$OpenBSD: NOTES,v 1.9 2003/10/26 15:07:25 jmc Exp $
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General features of at&t ksh88 that are not (yet) in pdksh:
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- exported aliases and functions (not in ksh93).
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- set -t.
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- signals/traps not cleared during functions.
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- trap DEBUG, local ERR and EXIT traps in functions.
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- ERRNO parameter.
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- doesn't have posix file globbing (eg, [[:alpha:]], etc.).
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- use of an 'agent' to execute unreadable/setuid/setgid shell scripts
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(don't ask).
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- read/select aren't hooked in to the command line editor
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- the last command of a pipeline is not run in the parent shell
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- MAIL, MAILPATH, MAILCHECK have been removed in mirbsdksh.
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- exported aliases and functions (not in ksh93).
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- set -t.
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- signals/traps not cleared during functions.
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- trap DEBUG, local ERR and EXIT traps in functions.
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- ERRNO parameter.
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- doesn't have posix file globbing (eg, [[:alpha:]], etc.).
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- use of an 'agent' to execute unreadable/setuid/setgid shell scripts
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(don't ask).
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- read/select aren't hooked in to the command line editor
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- the last command of a pipeline is not run in the parent shell
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- MAIL, MAILPATH, MAILCHECK have been removed in mirbsdksh.
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Known bugs (see also BUG-REPORTS and PROJECTS files):
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Variable parsing, Expansion:
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