16 Commits

Author	SHA1	Message	Date
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