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267654 |
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19-Jun-2014 |
gjb |
Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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231790 |
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15-Feb-2012 |
jilles |
MFC r229220: sh: Make various functions static.
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225736 |
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22-Sep-2011 |
kensmith |
Copy head to stable/9 as part of 9.0-RELEASE release cycle.
Approved by: re (implicit)
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200956 |
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24-Dec-2009 |
jilles |
sh: Constify various strings.
Most of this is adding const keywords, but setvar() in var.c had to be changed somewhat more.
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199647 |
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22-Nov-2009 |
jilles |
sh: Ensure the same command input file is on top after executing a builtin.
This avoids weirdness when 'fc -e vi' or the like is done and there is a syntax error in the file. Formerly an interactive shell tried to execute stuff after the syntax error and exited.
This should also avoid similar issues with 'command eval' and 'command .' when 'command' is implemented properly as in NetBSD sh.
Special builtins did not have this problem since errors in them cause the shell to exit or to reset various state such as the current command input file.
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194128 |
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13-Jun-2009 |
jilles |
Avoid leaving unnecessary waiting shells in many forms of sh -c COMMAND.
This change only affects strings passed to -c, when the -s option is not used.
The approach is to check if there may be additional data in the string after parsing each command. If there is none, use the EV_EXIT flag so that a fork may be omitted in specific cases.
If there are empty lines after the command, the check will not see the end and forks will not be omitted. The same thing seems to happen in bash.
Example: sh -c 'ps lT' No longer shows a shell process waiting for ps to finish.
PR: bin/113860 Reviewed by: stefanf Approved by: ed (mentor)
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127958 |
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06-Apr-2004 |
markm |
Remove clause 3 from the UCB licenses.
OK'ed by: imp, core
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#
90111 |
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02-Feb-2002 |
imp |
o __P has been reoved o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are. o Change int foo() { ... to int foo(void) { ...
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50471 |
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27-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
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#
22988 |
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22-Feb-1997 |
peter |
Revert $FreeBSD$ to $Id$
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#
21673 |
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14-Jan-1997 |
jkh |
Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
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20425 |
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14-Dec-1996 |
steve |
Merge in NetBSD mods and -Wall cleaning.
Obtained from: NetBSD, me
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#
17987 |
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01-Sep-1996 |
peter |
Merge of 4.4-Lite2 sh source, plus some gcc -Wall cleaning. This is a merge of parallel duplicate work by Steve Price and myself. :-]
There are some changes to the build that are my fault... mkinit.c was trying (poorly) to duplicate some of the work that make(1) is designed to do. The Makefile hackery is my fault too, the depend list was incomplete because of some explicit OBJS+= entries, so mkdep wasn't picking up their source file #includes.
This closes a pile of /bin/sh PR's, but not all of them..
Submitted by: Steve Price <steve@bonsai.hiwaay.net>, peter
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3044 |
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24-Sep-1994 |
dg |
Added $Id$
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1557 |
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26-May-1994 |
rgrimes |
This commit was generated by cvs2svn to compensate for changes in r1556, which included commits to RCS files with non-trunk default branches.
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1556 |
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26-May-1994 |
rgrimes |
BSD 4.4 Lite bin Sources
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