afde5a17cd
Don't pass strings from argv[] to free(). Fixes PR 39992.
2008-11-23 10:08:50 +00:00
23ba00db99
"compatibility", not "compatability".
2008-11-23 09:51:10 +00:00
976326ad53
Some spelling fixes from VaX#n8 in PR bin/23812.
2008-11-15 17:01:38 +00:00
c8877ef31c
and if you don't succeed twice, try again.
2008-11-08 00:14:05 +00:00
440e6c6264
Try a different fix for PR/11317: Don't ignore errors in list().
2008-11-07 15:18:11 +00:00
2afd855bd9
Break PR/11317 again. The counting parentheses fix does not handle case
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statements properly. Fixes PR/39873.
2008-11-07 15:08:43 +00:00
9fd1d5af01
PR/11317: Hubert Feyrer: Recognize mismatched parentheses inside old style
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command substitution.
2008-11-05 22:04:43 +00:00
c111d82975
Implement a printtotal function to avoid code repetition.
2008-11-02 02:27:32 +00:00
bc4eb9bdd7
show better quoting output for sh -x, from Aleksey Cheusov
2008-10-31 14:38:42 +00:00
3f6e3bc032
In foo="`echo \"hi\"`", the backslashes should be removed by the outer
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double quotes, not seen by the inner backquotes. Previously, ksh(1)
handled this correctly in non-posix mode but incorrectly in posix mode.
The previous comments in src/bin/ksh/lex.c quote parts of some version
of the POSIX specification. The version of POSIX being quoted is not
identified, but the wording is very similar to that in SUSv3
<http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html >.
It seems clear that the words "having escape characters removed"
mean, in that context, that the backslash before the double quote in
"...`...\"...`..." is removed as part of the handling of the outer
double quotes, so that the backslash is not present when the inner
backquotes are handled. The new code in this commit follows this
interpretation. The previous code followed a different interpretation
which is now believed to be incorrect.
Discussed in tech-userlevel. Closes PR 26493.
2008-10-27 19:52:28 +00:00
f46c1de7cb
Use ${TOOL_SED} instead if plain sed in Makefiles.
2008-10-25 22:27:34 +00:00
89799ead73
Pass SED=${TOOL_SED:Q} in the environment to scripts run during the build.
2008-10-25 22:23:55 +00:00
125b7c8cbb
In shell scripts run during the build, add a SED variable, defaulting
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to "sed". SED=${TOOL_SED:Q} should be passed in the environment to
override this.
2008-10-25 22:18:15 +00:00
9577284633
Don't try to remove trailing newlines from shell variables via
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constructs like ${var%$nl}. Apparently this allows the Ubuntu Linux
/bin/sh (dash) to be used as a host shell during the build.
Patch from PR 39786 by Andy Shevchenko.
2008-10-23 20:21:57 +00:00
20d1e9a13e
Pass AWK in environment to shell scripts run during the build.
2008-10-20 07:11:55 +00:00
cd5c0f944d
In shell scripts invoked during a build, and in crunchgen, use ${AWK}
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instead of plain "awk". The Makefiles that invoke these scripts
or programs will pass AWK=${HOST_AWK:Q}.
2008-10-19 22:10:04 +00:00
96230fab84
Use ${TOOL_AWK} instead of ${AWK} or plain "awk" in make commands.
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Pass AWK=${TOOL_AWK:Q} to shell scripts that use awk.
2008-10-19 22:05:19 +00:00
fddd6ca288
Improve wording.
2008-10-19 17:04:49 +00:00
cca36888f5
Use 'O' for LSONPROC like solaris instead of bundling LSIDL, LSRUN, LSONPROC
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to 'R'
2008-10-19 02:39:08 +00:00
7fb5a8c68e
The field width passed for a %.*s printf format is supposed to be int, not
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ptrdiff_t; on 64-bit platforms the latter will be too wide.
Adjust accordingly.
2008-10-16 17:58:29 +00:00
72c2627f1f
Wrap declaration of a STATIC function that's only conditionally defined
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in a suitable ifdef, so things still compile if STATIC is defined as
"static", which is for some reason not the default.
2008-10-16 15:36:23 +00:00
744c8edc4b
Wrap declaration of a STATIC function that's only conditionally defined
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in a suitable ifdef, so things still compile if STATIC is defined as
"static", which is for some reason not the default.
(In the long run STATIC should go away - it might have once been a
portability hack but now definitely serves no purpose.)
2008-10-16 15:31:05 +00:00
e54c6daca4
Remove unused global variables
2008-10-16 14:55:28 +00:00
0faa1734e3
Use "extern" properly for referencing globals defined in other modules.
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Now builds cleanly with -warn-common.
2008-10-16 14:36:40 +00:00
30a1416240
output.c output.h: expose OUTPUT_ERR (flag for an exposed flags variable)
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bltin.h: support ferror()
echo.c: use ferror() to fail on output write errors
Another piece of PR bin/39574.
2008-10-12 01:40:37 +00:00
2869cb061b
Sync usage with man page.
2008-09-26 13:02:42 +00:00
6ea06b6e0e
Sort options.
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Remove systrace reference.
2008-09-26 12:59:17 +00:00
b35fbd4594
Add "ps -A" option. This displays information about all processes,
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like BSD "ps -ax" or SYSV "ps -ef". It's specified in SUSv3.
Also make some minor clarifications to the man page.
2008-09-26 08:09:31 +00:00
41f5d0fda6
Change '-n' so that it implies '-l' rather than requires '-l'.
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Brings ls(1) closer to POSIX.1 2004.
Per discussion with Thomas Klausner and Igor Sobrado.
2008-09-25 23:44:05 +00:00
d7cb6e00ad
Moved to src/external/bsd/libarchive/bin.
2008-09-19 22:04:19 +00:00
baa6f0b95b
Check ferror(stdout) and exit(1) if there's been a problem.
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Fixes PR bin/39574 from Ed Ravin, but with a simpler patch.
2008-09-18 05:42:08 +00:00
2a76c8a41c
Avoid sign extention problems leading to:
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$ ulimit -dH
3145728
$ ulimit -d 3145728
ksh: ulimit: bad limit: Invalid argument
$
2008-09-14 05:00:23 +00:00
2e63684c48
bin/39446: Aleksey Cheusov: always produce errors on empty numbers.
2008-09-10 19:00:51 +00:00
3c9a95916d
Wrap compiler-specific flags with HAVE_GCC and HAVE_PCC as necessary. Add a few flags for PCC.
2008-08-29 00:02:21 +00:00
8c54d84110
Fix here documents that end abruptly without NL before EOF.
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(Andy Shevchenko)
2008-08-23 10:05:52 +00:00
2fe2731d3f
Remove the \n and tabs from the __COPYRIGHT() strings.
2008-07-20 00:52:39 +00:00
686556951e
Add test for HAVE_PCC with HAVE_GCC which turn off compiler warning flags.
2008-07-12 12:29:42 +00:00
c3b638be42
%d doesn't work so well with the now-u_long type. (HI GMCGARRY!)
2008-06-27 08:17:43 +00:00
c6470d3748
ioctl commands are unsigned long.
2008-06-27 01:42:44 +00:00
afd857d440
make getn return long long to support large numbers on all archs.
2008-06-20 23:29:36 +00:00
04f2afbef7
convert the rest of my licenses to 2-clause, extracting myself out
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from a group as necessary.
bozohttpd remains, but it will get fixed next time i update it.
2008-05-30 02:29:37 +00:00
b63851a8b9
Distinguish "this file failed" from "any file failed", to make cp -v
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output behave itself. PR bin/37018 from Dieter Roelants.
(I used a slightly different patch to make sure "any file failed"
didn't get lost in the shuffle, and renamed the variables in the name
of greater clarity.)
2008-05-26 22:45:33 +00:00
9cae530b67
Revert revisions 1.91 and 1.92. The POSIX spec about the correct behaviour
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is contradictory at best. And these changes seem to cause more problems
that they are worth.
2008-05-26 14:55:17 +00:00
9655f5c24c
PR/38755: murray armfield: /bin posix programs missing setprogname and/or
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setlocale
2008-05-26 14:21:08 +00:00
25ff9ac977
PR/38754: murray armfield: Rm prints diagnostic messages when invoked with -f
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and no other arguments, contrary to POSIX. Also cosmetic fixes.
2008-05-26 14:12:06 +00:00
c0b012d867
Update build glue for libarchive-2.5.4b.
2008-05-25 19:34:58 +00:00
e3f3bf2137
PR/38738: murray armfield: Fix type of blen, and reset it on error path. From
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OpenBSD.
2008-05-25 15:01:24 +00:00
4d6f948f7a
Fix two more cases of bad handling of "set -e":
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- false && false
- false || false
2008-05-24 22:24:32 +00:00
c2987416cd
Fix another problem with "set -e": "! true" should terminate the shell.
2008-05-24 19:06:43 +00:00
35fbf8dd7f
Port revision 1.44 of "src/bin/sh/eval.c" from FreeBSD to fix PR bin/38584.
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Reviewed by Michael van Elst.
2008-05-24 17:12:53 +00:00
dholland