tjr b7829d60fe 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)		2002-04-18 03:33:51 +00:00
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fold.1	Add the -b option (break at byte position, not column number) and the -s	2002-04-18 03:33:51 +00:00
fold.c	Add the -b option (break at byte position, not column number) and the -s	2002-04-18 03:33:51 +00:00
Makefile