Commit Graph

3752 Commits

Author SHA1 Message Date
Glenn L McGrath
977451ef44 Fix a simple mistake with pattern space, and add a test for it 2003-09-15 12:07:48 +00:00
Glenn L McGrath
47e5ca1ecb Patch by Jean Wolter to fix a bug where a script wouldnt be executed
unless it had #!/bin/sh in the first line

"It correctly locates the script, tries to execute it via execve which
fails. After that it tries to hand it over to /bin/sh which fails too,
since ash

    - neither provides the absolute pathname to /bin/sh
    - nor tries to lookup the script via PATH if called as "sh script"
"
2003-09-15 12:00:19 +00:00
Glenn L McGrath
e3e28d3bb6 Fix some memory allocation problems
----------------------------------------------------------------------
2003-09-15 09:22:04 +00:00
Eric Andersen
8efe967018 Be entirely consistant when using ioctl(0, TIOCGWINSZ, &winsize)
to ensure proper fallback behavior on, i.e. serial consoles.
 -Erik
2003-09-15 08:33:45 +00:00
Eric Andersen
c4f72d1426 fix function prototype 2003-09-15 08:13:43 +00:00
Eric Andersen
45638df230 Needs prototype for close() 2003-09-15 08:12:53 +00:00
Eric Andersen
2205c84de4 comparison was always false due to limited range of data types.
Carefully cast to unsigned long long prior to multiply to get
the expected result.
2003-09-15 08:11:29 +00:00
Eric Andersen
1393a39df4 Do not shadow the global name 'accept' 2003-09-15 08:06:15 +00:00
Glenn L McGrath
2eed0e2d47 Add a test for the 'P' command and fix current implementation so it
doesnt permanently modify the pattern space.
2003-09-15 06:28:45 +00:00
Glenn L McGrath
6e5687abc3 A test and fix for the sed 'n' command 2003-09-15 06:12:53 +00:00
Glenn L McGrath
7b35121297 Test for use of newline in regex's, this feature is used by most
configure scripts.
2003-09-15 05:53:28 +00:00
Glenn L McGrath
73116311e5 Fix for the sed-append-next-line test 2003-09-15 05:42:05 +00:00
Glenn L McGrath
65f9dc01f3 Test the N command 2003-09-15 05:35:47 +00:00
Glenn L McGrath
640c1f547f Fix recursion problem 2003-09-15 04:55:29 +00:00
Glenn L McGrath
ba5eb27ce3 Check sed doesnt go into an infinite loop (yes it does) 2003-09-15 04:41:17 +00:00
Glenn L McGrath
c43f9edf88 Update Matteo Croce's email address 2003-09-15 03:37:32 +00:00
Glenn L McGrath
294d113adb Memory cleanups and fix for echo "foo" | sed 's/foo/bar/;H;q' 2003-09-14 16:28:08 +00:00
Glenn L McGrath
8417c8c38b Cleanup memory usage 2003-09-14 15:24:18 +00:00
Glenn L McGrath
7bf8f5bc5e Update sed branch tests 2003-09-14 11:10:08 +00:00
Glenn L McGrath
8a0b59fb82 Add two new tests, sed-recurses-properly should always work 2003-09-14 09:38:24 +00:00
Glenn L McGrath
edc388cf4e The previous fix for 's/a/1/;s/b/2/;t one;p;:one;p' broke the case of
echo fooba | ./busybox sed -n 's/foo//;s/bar/found/p'

I really need to start adding these tests to the testsuite.

keep the substituted and altered flags seperate
2003-09-14 08:52:53 +00:00
Glenn L McGrath
3fe475677a Preserve substitution flag value within the current line.
Fixed the following testcase
# cat strings |./busybox sed -n -f test3.sed
1
1
2
c
c
# cat strings
a
b
c
2003-09-14 07:59:28 +00:00
Glenn L McGrath
f4523562b6 Fix branching commands.
If a label isnt specified, jump to end of script, not the last command
in the script.

Print an error and exit if you try and jump to a non-existant label

Works for the following testcase
# cat strings
a
b
c
d
e
f
g
# cat strings | ./busybox sed -n '/d/b;p'
a
b
c
e
f
g
2003-09-14 06:01:14 +00:00
Glenn L McGrath
8aac05bfe5 Patch from Rob Landley
Fixed a memory leak in add_cmd/add_cmd_str by moving the allocation
of sed_cmd down to where it's actually first needed.
                                                                                
In get_address, if index_of_next_unescaped_regexp_delim ever failed, we
wouldn't notice because the return value was added to idx, which was 
already guaranteed to be > 0.  (This is buried in the changes made when 
I redid get_address to be based on pointer arithmetic, because all the tests 
were gratuitously dereferencing with a constant zero, which wasn't obvious.)
         
Comment in parse_regex_delim was wrong: 's' and 'y' both call it.
 
The reason "sed_cmd->num_backrefs = 0;" isn't needed is that sed_cmd was
allocated with cmalloc, which zeroes memory.

Different handling of space after \ in i...

Different handling of pattern "s/a/b s/c/d"

Cool, resursive reads don't cause a crash. :)

Fixed "sed -f blah filename - < filename" since GNU sed was handling 
both - and filenames on the same line.  (You can even list - more than 
once, although it's immediate EOF...)
2003-09-14 04:06:12 +00:00
Glenn L McGrath
7c59a83a77 Stupid typo 2003-09-14 02:37:46 +00:00
Glenn L McGrath
4dc1d25a30 Fix some memory allocation problems 2003-09-14 01:25:31 +00:00
Glenn L McGrath
f36635cec6 Fix the following testcase by disabling global substitution if the regex
is anchored to the start of line, there can be only one subst.
echo "aah" | sed 's/^a/b/g'
2003-09-13 15:12:22 +00:00
Glenn L McGrath
c18ce373a2 Fix the following testcase by storing the state of the adress match with
the command.
# cat strings
a
b
c
d
e
f
g
# ./busybox sed '1,2d;4,$d' <strings
c
# ./busybox sed '4,$d;1,2d' <strings
# sed '4,$d;1,2d' <strings
c
# sed '1,2d;4,$d' <strings
c
2003-09-13 06:57:39 +00:00
Glenn L McGrath
c2b9186be1 Fix compile error, Vodz, last_path_113 2003-09-12 11:27:15 +00:00
Glenn L McGrath
2af30446f1 Typo. 2003-09-12 10:58:54 +00:00
Eric Andersen
eb213bd2a2 As vodz just pointed out, I screwup up the call to bb_xasprintf! 2003-09-12 08:39:05 +00:00
Eric Andersen
7f2935ba0e Remove final \n 2003-09-12 08:32:24 +00:00
Eric Andersen
70af8834df Fix obligitory typos 2003-09-12 07:36:46 +00:00
Eric Andersen
aa2afee922 Final changelog update 2003-09-12 07:03:52 +00:00
Eric Andersen
839bd4a73b Remove version # 2003-09-12 07:03:14 +00:00
Eric Andersen
3acfedfafe I suppose it is now Sept 12... 2003-09-12 06:59:52 +00:00
Eric Andersen
23bc836f42 Update webpage a bit 2003-09-12 06:59:17 +00:00
Glenn L McGrath
beb3bbd991 Fix handling of hardlinks when OLDGNU and GNU extensions arent enabled. 2003-09-12 06:49:09 +00:00
Glenn L McGrath
ef91bf67ed Use the typeflag to identify if its a hardlink on OLD and GNU posix
modes, fixes a bug extracting hardlinks to symlinks.
2003-09-12 06:31:28 +00:00
Eric Andersen
51ed242ad6 Invoke run-parts on /etc/network/if-*.d per the behavior of
the upstream ifupdown code...
2003-09-12 05:59:53 +00:00
Eric Andersen
e15138a870 Teach rdate to timeout in 10 seconds to avoid blocking forever
with odd or broken networking setups
2003-09-12 05:50:51 +00:00
Eric Andersen
f57a614db9 config option CONFIG_FEATURE_SH_APPLETS_ALWAYS_WIN must depend
on CONFIG_FEATURE_SH_STANDALONE_SHELL.
2003-09-12 04:49:21 +00:00
Eric Andersen
a4389cfb51 Update changelog for release 2003-09-12 04:43:49 +00:00
Glenn L McGrath
14092a1ed2 Busybox CVS version ipcalc have problems:
- Can`t use 255.255.255.255 address
- typo: double check for valid ip address and uncheck for valid mask

httpd unseted SERVER_PORT (my bug from last_patch111).

last_patch_112 from Vladimir N. Oleynik
2003-09-12 00:44:50 +00:00
Eric Andersen
81155f8fa8 Update definition of struct serial_struct, per linux-2.6.0-test5,
to avoid stack corruption problems on some 64bit architectures
when sizeof(void*) != sizeof(int).  Thanks to Atsushi Nemoto
for finding this problem.
2003-09-11 08:52:22 +00:00
Eric Andersen
2fdba24620 Marc A. Lehmann writes:
The tar -x command in busybox does not restore the file mode correctly.

The reason is most probably this code in
archival/libunarachive/data_extract_all.c:

       chmod(file_header->name, file_header->mode);
       chown(file_header->name, file_header->uid, file_header->gid);

chown clears the set*id bits (on current versions of linux :). Flipping
the order around fixes the problem.

(tested with 1.00pre3 from cvs).
2003-09-11 08:32:40 +00:00
Eric Andersen
6231f092bd Patch from Philip Blundell:
On Thu, 2003-09-11 at 01:09, Glenn McGrath wrote:
> Applied

Thanks.  Unfortunately there was one small bug in that last patch.
Could you apply this one as well?

p.
2003-09-11 08:25:11 +00:00
Glenn L McGrath
cc20ebc11e add ipv6 literal support to wget 2003-09-10 23:52:15 +00:00
Glenn L McGrath
1cb2622f9c Fix a bug where make clean complained about having both : and :: entries.
Remove tester.log on make clean
Patch by Arthur Othieno
2003-09-10 23:47:10 +00:00
Glenn L McGrath
fe538ba5d6 Vodz, last_patch_104 2003-09-10 23:35:45 +00:00