Hiltjo Posthuma
c7f472f468
dd: code-style, linewrap
2015-02-06 15:16:23 +00:00
sin
8fe02392ed
dd: Only sync once
2015-02-02 22:32:56 +00:00
sin
86060b535c
Fix includes across all tools
2014-06-30 19:04:47 +01:00
sin
d3e332c72d
Ensure a select() failure is properly signalled to the caller
2014-06-11 13:08:16 +01:00
sin
d2c215f9ab
Re-order some code in dd(1)
2014-06-11 13:05:12 +01:00
sin
0ca8e52bc1
Use select() in dd(1)
...
Avoid blocking in a call to splice() when no input is available.
We can now break out of dd using ^C even if the input is coming from
/dev/stdin.
Use tabs instead of spaces.
2014-06-11 13:02:58 +01:00
sin
c94dfdc99d
Update dd usage
2014-06-11 12:00:23 +01:00
sin
3754c402ca
Fix dd(1) usage line
2014-06-11 11:54:32 +01:00
sin
8ab8a4cad0
Staticise copy_splice()
2014-06-04 20:50:43 +01:00
sin
ba3366646a
Use %1023s as opposed to %1023c
...
Using %1023c doesn't work with musl.
2014-06-04 15:36:18 +01:00
sin
e2c6ab9a76
Simplify print_stat()
2014-06-04 13:53:10 +01:00
sin
9c7d08773f
Fallback to pagesize transfers in dd(1)
2014-06-04 13:39:08 +01:00
sin
a4e8cf6664
Use the macros from inttypes.h to properly print uint64_t
2014-06-04 13:22:54 +01:00
sin
6ea2b1aa53
Use estrtoul() in dd(1)
...
Allow specifications in hex and octal as well.
2014-06-04 13:13:00 +01:00
sin
144a893268
Ensure a proper exit code
...
If copy() fails at least print stats.
2014-06-04 13:06:46 +01:00
sin
7fa098ace6
Use eprintf() wherever possible, add -h to options
2014-06-04 13:04:45 +01:00
sin
5c66e30060
Nuke a harmless warning
2014-06-04 12:19:46 +01:00
sin
207ba019fd
Add initial version of dd(1).
...
This code was written by Sebastian Krahmer and you can find
the original version at https://github.com/stealth/odd.git .
Permission has been granted to release this code under MIT/X
for ubase. It has been simplified by sin@2f30.org .
Thanks Sebastian!
2014-06-04 11:47:38 +01:00
