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commit bash-20070530 snapshot

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This commit is contained in:
Chet Ramey
2011-12-07 09:08:44 -05:00
parent b0c16657b4
commit b1a26c0178
16 changed files with 175 additions and 24 deletions
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CWRU/CWRU.chlog
+26
View File
@@ -14699,3 +14699,29 @@ error.c
- in get_name_for_error, use dollar_vars[0] if the name returned from
looking in $BASH_SOURCE[0] is the empty string as well as if it's
null
5/31
----
arrayfunc.c
- change array_value_internal to set *RTYPE to 1 if the reference is
array[*] and 2 if the reference is array[@]
subst.c
- in parameter_brace_expand_word, set the flags returned by the word
desc to include W_HASQUOTEDNULL if array_value returns QUOTED_NULL
for an array reference like x[*] and the word is quoted. Fixes bug
reported by Christophe Martin <schplurtz@free.fr>
6/1
---
jobs.c
- several changes to preserve errno if tcgetpgrp/tcgetattr/tcsetattr
fail, for subsequent error messages
- change initialize_job_control to turn off job control if the terminal
pgrp == -1 or is not equal to shell_pgrp (with an error message)
- in initialize_job_control, if the shell has been forced interactive
with -i, make sure stderr is hooked to a tty before using it as
the controlling terminal. If it's not, try to open /dev/tty and
assign it to shell_tty. Fixes problems reported by Derek Fawcus
<dfawcus@cisco.com>
CWRU/CWRU.chlog~
+25
View File
@@ -14694,3 +14694,28 @@ variables.c,builtins/{declare,setattr,type}.def
builtins/help.def
- fix bug in `help' two-column printing to avoid referencing
shell_builtins[num_shell_builtins]
error.c
- in get_name_for_error, use dollar_vars[0] if the name returned from
looking in $BASH_SOURCE[0] is the empty string as well as if it's
null
5/31
----
arrayfunc.c
- change array_value_internal to set *RTYPE to 1 if the reference is
array[*] and 2 if the reference is array[@]
subst.c
- in parameter_brace_expand_word, set the flags returned by the word
desc to include W_HASQUOTEDNULL if array_value returns QUOTED_NULL
for an array reference like x[*] and the word is quoted. Fixes bug
reported by Christophe Martin <schplurtz@free.fr>
6/1
---
jobs.c
- several changes to preserve errno if tcgetpgrp/tcgetattr/tcsetattr
fail, for subsequent error messages
- change initialize_job_control to turn off job control if the terminal
pgrp == -1 or is not equal to shell_pgrp (with an error message)