b5b2954259
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22249, verified by myself.
2003-08-07 09:05:01 +00:00
c02b3bbdf4
Fixes from David Laight:
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- ansification
- format of output of jobs command (etc)
- job identiers %+, %- etc
- $? and $(...)
- correct quoting of output of set, export -p and readonly -p
- differentiation between nornal and 'posix special' builtins
- correct behaviour (posix) for errors on builtins and special builtins
- builtin printf and kill
- set -o debug (if compiled with DEBUG)
- cd src obj (as ksh - too useful to do without)
- unset -e name, remove non-readonly variable from export list.
(so I could unset -e PS1 before running the test shell...)
2002-11-24 22:35:38 +00:00
3380980447
remove redundant declarations and nexted externs.
2001-02-04 19:52:06 +00:00
f819878ce7
use more standard %ll_ in favour of %q_
2001-01-04 15:39:50 +00:00
1d9dab3e95
error message cleanup:
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- don't print the builtin name twice
- explain why things fail
- no extra newline
2000-11-22 19:20:31 +00:00
26e51b35ac
include <stdlib.h> to get the prototype for free()
1998-09-26 19:28:12 +00:00
cc484b787f
The return value of setmode(3) is a pointer to malloc()'ed area
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and must be freed to avoid memory leaks if called repeatedly.
The leaks occured on symbolic umask command, such as "umask go-w",
which is undocumented.
1998-09-24 17:49:48 +00:00
f792cdd756
Cast is*() args to unsigned chars in case the ctype macros are implemented
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using arrays.
1998-05-20 00:32:05 +00:00
a40a144d00
Fix printf formats so they work on the Alpha.
1998-02-04 20:10:16 +00:00
e3f5fb922f
BSD4_4 is a standard symbol in <sys/param.h>; make sure that files
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that need this defined, include <sys/param.h> and don't define it in
the Makefile. Add a comment to that effect.
1998-01-21 10:47:37 +00:00
38c84eeda3
test for the boundary condition in the previous trailing blank fix
1998-01-16 16:26:22 +00:00
2708e4180f
PR/4805: Ty Sarna: read builtin does not remove trailing blanks.
1998-01-15 19:39:11 +00:00
3780e6aa5d
Per 1003.2, the (builtin) read utility shall treat the backslash as an
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escape character (including line continuation), unless the `-r' option
is specified:
* adopt to this behaviour, add the `-r' option to disable it;
* remove the `-e' option, which was previously necessary to get this behaviour.
1997-11-05 14:05:28 +00:00
cd799663e4
Fix compiler warnings.
1997-07-04 21:01:48 +00:00
360e930d42
Make this work on systems that don't have quads
1997-04-11 23:08:15 +00:00
48250187e6
kill 'register'
1997-01-11 02:04:27 +00:00
bc73cf950a
PR/2808: Remove trailing whitespace (from FreeBSD)
1996-10-16 15:45:03 +00:00
88fc62fe16
Changed type of rlimit values from quad_t to rlim_t. Cast rlim_t's to
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quad_t's and use "%qd" in printf.
Eliminated unneccessary conditional.
1995-06-12 19:44:16 +00:00
07bae7eddd
Merge in my changes from vangogh, and fix the x=`false`; echo $? == 0
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bug.
1995-05-11 21:28:33 +00:00
49f0ad8601
convert to new RCS id conventions.
1995-03-21 09:01:59 +00:00
4ce0d34a31
clean up further. more patches from Jim Jegers
1994-12-05 19:07:32 +00:00
cafd1f7e9f
Add RCS ids.
1994-06-11 16:11:35 +00:00
98d2c75927
use prototypes provided by header files instead of our own
1994-05-12 17:08:55 +00:00
a81e412494
Include appropriate header files to bring function prototypes into scope.
1994-05-12 17:03:32 +00:00
759eadefd8
integrate NetBSD's POSIX.2 compliant umask builtin
1994-05-11 17:53:54 +00:00
37ed7877b2
sync with 4.4lite
1994-05-11 17:09:42 +00:00
66f99eaedd
do right right thing if 'read' given no args. ptd out by Geoff Rehmet
1994-04-06 19:08:14 +00:00
8542364e07
Add RCS identifiers.
1993-08-01 18:49:50 +00:00
b8be8f1e63
Make umask builtin of shell POSIX 1003.2 compliant:
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Print out a symbolic mask with the -S option; and accept symbolic mask
specifications.
1993-07-21 00:02:33 +00:00
06be60083d
changed "Id" to "Header" for rcsids
1993-03-23 00:22:59 +00:00
346aa5dd48
added rcs ids to all files
1993-03-22 08:04:00 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
agc