Commit Graph

15 Commits

Author SHA1 Message Date
Robert Watson
08995e292e Enhance realpath(1) in a number of ways:
- Allow realpath to accept multiple paths on the command line.
- Add -q to suppress warnings if some paths can't be processed, and use
  getopt(3) to process flags.
- Print the path being requested rather than a possibly partially
  processed path when a failure occurs so that you can tell which of
  several passed paths did fail.

MFC after:	1 week
PR:		112920
Submitted by:	Ighighi <ighighi@gmail.com>
2008-03-09 12:46:39 +00:00
Ruslan Ermilov
6fca4c7c3f Add the new standard EXIT STATUS section where appropriate.
Sort standard sections in the (documented) preferred order.
2005-01-16 16:41:59 +00:00
Warner Losh
9ddb49cbe4 /*- or .\"- or #- to begin license clauses. 2005-01-10 08:39:26 +00:00
Mark Murray
6195fb4102 Remove clause 3 from the UCB licenses.
OK'ed by:	imp, core
2004-04-06 20:06:54 +00:00
Johan Karlsson
de216a83c2 realpath(3) should use PATH_MAX instead of MAXPATHLEN according to POSIX.
This also reverts the PATH_MAX -> MAXPATHLEN part of
rev 1.3 of src/bin/realpath/realpath.c

Requested by:	imp
Reviewed by:	imp, bde
2003-01-15 21:22:55 +00:00
Johan Karlsson
894fd2da78 Remove undocumented behavior (return current work dir if no path
is given as argument) that is not present in 4-Stable.
It was introduced when realpath(1) was split out of pwd(1).
The removed behavior is provided by pwd(1).

Reviewed by:	mike
2002-12-18 11:50:28 +00:00
Johan Karlsson
9a26e46eb4 - use MAXPATHLEN per realpath(3)
- use the problematic part of the path, instead of the argument,
  when reporting an error.

Reviewed by:	mike
2002-12-18 10:20:40 +00:00
Mike Barcroft
f3a09c6c9b Check the return value of getcwd() to avoid printf()ing a NULL. Mark
usage() as __dead2 to avoid a GCC warning.

Spotted by:	keramida
2002-06-09 00:46:24 +00:00
Philippe Charnier
874506698f Use `The .Nm utility' 2002-04-20 11:58:12 +00:00
Mike Barcroft
5330465c43 Move the realpath(1) source into its own directory. Previously, it
shared sources with pwd(1).
2002-02-11 07:32:17 +00:00
Ruslan Ermilov
d628d776c4 mdoc(7) police: utilize the new .Ex macro. 2001-08-15 09:09:47 +00:00
Ruslan Ermilov
caa2db3be9 mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 10:04:09 +00:00
Ruslan Ermilov
18e73fc02b Move the realpath(1) birth day from FreeBSD 5.0 to FreeBSD 4.3.
Submitted by:	"Stephen L. Palmer" <slpalmer@mail.com>
Forgotten by:	asmodai
2001-02-22 07:29:40 +00:00
Ruslan Ermilov
468e81775d mdoc(7) police: minor fixes. 2000-11-24 11:39:39 +00:00
Poul-Henning Kamp
1082b68736 Let the pwd program double as realpath(1).
This lets you resolve pathnames to their underlying physical path:

	critter# realpath /sys/kern/subr_disk.c
	/freebsd/src/sys/kern/subr_disk.c

Update the pwd man-page slightly.
2000-11-24 10:18:52 +00:00