Date: Wed, 17 Apr 2002 20:33:51 -0700 (PDT) From: "Tim J. Robbins" <tjr@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/usr.bin/fold fold.1 fold.c Message-ID: <200204180333.g3I3XpD61462@freefall.freebsd.org>
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tjr 2002/04/17 20:33:51 PDT
Modified files:
usr.bin/fold fold.1 fold.c
Log:
Add the -b option (break at byte position, not column number) and the -s
option (try to break at word bounaries) for SUSv3 conformance.
Partially based on the NetBSD version, with the following changes:
- style(9)
- break on <blank>s, not spaces, per POSIX (and GNU)
- when looking for last space on line, search backwards instead of
forwards; less comparisons needed this way.
- use LINE_MAX macro instead of a magic number and a comment saying it is
LINE_MAX.
PR: 36245
Reviewed by: mike
Obtained from: NetBSD (partially)
Revision Changes Path
1.8 +15 -1 src/usr.bin/fold/fold.1
1.8 +83 -29 src/usr.bin/fold/fold.c
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