Dwarves Archive on lore.kernel.org
 help / color / Atom feed
* Re: diff vs codiff against empty
       [not found] ` <Pine.LNX.4.64.0801302133380.5832-Y/UOj9v5BLQhZigby9b+C6cUovnZ0M2TMR2xtNvyitY@public.gmane.org>
@ 2008-01-31 12:08   ` Arnaldo Carvalho de Melo
  0 siblings, 0 replies; only message in thread
From: Arnaldo Carvalho de Melo @ 2008-01-31 12:08 UTC (permalink / raw)
  To: Ilpo Järvinen; +Cc: dwarves-u79uwXL29TY76Z2rM5mHXA

Em Wed, Jan 30, 2008 at 09:42:18PM +0200, Ilpo Järvinen escreveu:
> Hi,
> 
> Not a bad problem but makes some tricks I do harder than they would need 
> to be:
> 
> ijjarvin@kivilampi-30:~/work/src/submit$ diff /dev/null lib/jhash.o
> Binary files /dev/null and lib/jhash.o differ
> ijjarvin@kivilampi-30:~/work/src/submit$ codiff /dev/null lib/jhash.o
> codiff: /dev/null: not a valid ELF file

[acme@doppio examples]$ codiff /dev/null hello
hello.c:
  main |  +47
 1 function changed, 47 bytes added, diff: +47
[acme@doppio examples]$ codiff hello /dev/null
hello.c:
  main |  -47
 1 function changed, 47 bytes removed, diff: -47
[acme@doppio examples]$
 
> I.e., I created new file jhash and just want to diff it against empty. I 
> also tried codiff against echo "" | gcc -g -c -o lib/jhash.o.base -x c - 
> but that wasn't any better. I can fix that with sed trick by using pfunct 
> -s for it first though.
> 
> Btw, codiffs help/usage printout is incorrect or uses unusual notation, it 
> uses [] brackets around old_file and new_file even though they are not 
> optional arguments.

Fixed in all the dwarves, thanks.

- Arnaldo

^ permalink raw reply	[flat|nested] only message in thread

only message in thread, back to index

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <Pine.LNX.4.64.0801302133380.5832@kivilampi-30.cs.helsinki.fi>
     [not found] ` <Pine.LNX.4.64.0801302133380.5832-Y/UOj9v5BLQhZigby9b+C6cUovnZ0M2TMR2xtNvyitY@public.gmane.org>
2008-01-31 12:08   ` diff vs codiff against empty Arnaldo Carvalho de Melo

Dwarves Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/dwarves/0 dwarves/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 dwarves dwarves/ https://lore.kernel.org/dwarves \
		dwarves@vger.kernel.org
	public-inbox-index dwarves

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.dwarves


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git