sin
6a18e77962
Ensure we return a proper error value in setsid(1)
2014-01-27 15:18:30 +00:00
sin
a0fbe3278a
Add Markus Teich to LICENSE
2014-01-25 22:53:14 +00:00
sin
eef1cef1d1
Add more people to LICENSE
...
Hopefully, I've not missed anyone.
2014-01-25 22:50:54 +00:00
sin
e31b8b76ee
Add Silvan Jegen to LICENSE
2014-01-25 22:45:28 +00:00
sin
e9a4af87bd
Staticise functions in tr(1)
2014-01-25 22:07:40 +00:00
sin
db2c54bee6
oops that should have been enprintf()
2014-01-24 16:46:56 +00:00
sin
b58951b4f0
snprintf() returns the # of chars printed *excluding* '\0'
2014-01-24 16:23:13 +00:00
sin
30620afb6c
Check return value of snprintf in mktemp(1)
2014-01-24 16:19:46 +00:00
sin
5be9c21ce4
Use xrealpath() in du(1)
2014-01-23 21:17:24 +00:00
sin
3ef662c988
Check snprintf() return value
2014-01-23 21:17:08 +00:00
sin
cc2d762798
Use the width of the output device by default in mc(1)
...
If that fails, fallback to 65 characters as before. If the -c
option is specified then just use that.
2014-01-21 11:23:16 +00:00
sin
fe6144793f
Check mmap() return value and unmap at the end
2014-01-20 11:28:21 +00:00
Silvan Jegen
38f429a3d2
Add the tr program including man page
2014-01-20 11:22:28 +00:00
sin
cb005c150d
Fix naming covention for uniq(1)
2014-01-20 10:49:28 +00:00
sin
13128a7aa0
Remove dead debug code
2014-01-18 11:50:51 +00:00
sin
7969fcd2c2
No need to dynamically allocate *cmd[]
2014-01-16 11:53:13 +00:00
sin
1bc2296bac
Double NARGS
...
I just ran a simple one-liner[1] to find the average filepath
length on my system (absolute paths) and that came up with a value
~90 characters. Assume this is out by a factor of two, we still
have potentially 5000 more arguments that we can put into the buffer.
Surely one might run xargs(1) on something that is not a filename.
We just choose to accomodate the common use-case as much as possible.
[1] find / 2>/dev/null | awk '{print length($0)}' \
| awk '{a+=$1}END{print "average filepath length: ",a/NR}'
2014-01-16 11:01:10 +00:00
sin
b744ad5216
If there's no newline we don't count the last word - fix it
2014-01-10 22:52:00 +00:00
sin
fbd786d22a
Correctly handle leftover input
...
We cannot rely on ungetc() pushing back more than 1 character
reliably on all systems, so just note if we have leftover input and
process it in the next run.
2014-01-08 20:49:52 +00:00
sin
1963a7cfb3
Group related declaration
2014-01-08 20:49:39 +00:00
sin
602fd49b53
Allocate the arg buffer in once place
2014-01-08 20:35:25 +00:00
sin
2d64fa9483
Rename runcmd() to spawn()
2014-01-08 20:35:19 +00:00
sin
574e3d48ed
No need to check for a positive `argbpos'
...
No need to deinput a separator.
2014-01-08 20:35:12 +00:00
sin
cec487585c
Rename pusharg() to deinputstr()
2014-01-08 20:35:05 +00:00
sin
e96144118e
Error out if a single argument cannot fit into the argument space
2014-01-08 20:34:56 +00:00
sin
e585133012
Rename fillbuf() to fillargbuf()
2014-01-07 14:58:02 +00:00
sin
20c0a0b1e7
Factor out waiting for children into a separate function
2014-01-07 14:52:29 +00:00
sin
e27c55aec3
Implement -E eofstr for xargs(1)
2014-01-07 12:03:50 +00:00
sin
7a5369ae04
Update xargs(1) manpage to mention the possible exit codes
2014-01-07 12:03:37 +00:00
sin
59222b9193
Exit with error code 123 if one or more invocations of cmd failed
2014-01-06 18:53:30 +00:00
sin
3aec0ac2a4
Use a return value to signal an invalid backslash
...
Just for consistency with the rest of the code.
2014-01-06 18:22:00 +00:00
sin
bb4d7a0e7e
Don't allow backslash at EOF
2014-01-06 18:17:44 +00:00
sin
0511ecfd84
If eatspace() encounters EOF don't try to read again from stdin
2014-01-06 18:13:27 +00:00
sin
ef57a609ca
Exit with error 125 if the process is killed by a signal
2014-01-06 18:05:52 +00:00
sin
2dc105ebbc
Use saved errno in case weprintf() fails internally
2014-01-04 14:07:34 +00:00
sin
567869a8fe
Check the exit status and return it from the parent process
2014-01-04 14:02:40 +00:00
sin
7ec616e1e5
Exit with proper error codes
...
We still have a few error codes to do, namely when the process
is killed or stopped by a signal or when one or more invocations
of the command returned a nonzero exit status.
2014-01-04 13:53:59 +00:00
sin
9a1c5783c1
Remove mktemp(1) from TODO
...
We already have mktemp(1) implemented.
2014-01-04 13:41:47 +00:00
sin
18f9f3e141
Remove xargs(1) from TODO
...
We already have a barebones version.
2014-01-04 13:40:42 +00:00
sin
4bdf9a9658
Add initial version of xargs(1)
2014-01-04 00:04:05 +00:00
sin
71cbd12ede
Revert "Fix relocation error on OpenBSD (amd64) when compiling with pcc"
...
This reverts commit 06d43e48328ce7e6e0eae70293f4e3a4fef417d5.
Let's stick to the most basic and common options for the default
case.
2013-12-21 13:39:29 +00:00
sin
1851c02a95
Show usage instead of exiting silently on an invalid option
2013-12-12 13:30:25 +00:00
sin
aff51008ea
Add -R as a synonym to -r for cp(1)
...
List the available options in the usage line as well.
2013-12-12 13:30:17 +00:00
sin
7f6d5653c6
Add -R as a synonym to -r for rm(1)
...
Some scripts require this.
2013-12-12 13:15:47 +00:00
sin
544857623b
Add -n support to sort(1)
2013-12-12 13:10:59 +00:00
sin
0b6b84886c
Add newline at end of file
2013-12-04 17:42:33 +00:00
sin
5534e60703
Implement -G support for id(1)
2013-12-01 17:29:53 +00:00
Rob Pilling
d453be2ae1
id(1) can handle uid arguments
2013-12-01 14:29:16 +00:00
Rob Pilling
fd8c3b6438
curproc() isn't needed in id(1)
2013-12-01 14:29:01 +00:00
sin
dac77d3089
Add support to display user and group info for any user
...
Currently we only handle login names - it should be trivial to
fix to allow for parsing UIDs as well.
2013-12-01 10:43:56 +00:00
