don't do a strlen() if length is provided
[unix-history] / usr / src / include / limits.h
1991-04-04 Keith Bosticprotect all user-level include files against reinclusion
1990-12-03 Keith Bosticmachine/machlimits.h -> machine/limits.h
1990-11-02 Keith Bosticfirst cut at adding POSIX.2 limits (needed _POSIX2_LINE...
1990-06-23 Keith Bosticmake LINE_MAX real, give it an obscure name
1990-06-02 Keith Bosticnew copyright notice
1989-12-21 Keith Bosticadd LINE_MAX for POSIX 1003.2
1989-02-17 Keith Bosticadd POSIX 1003.1 defined limits
1989-02-17 Keith Bosticmove kernel stuf to h/syslimits.h
1989-02-16 Keith Bosticdate and time created 89/02/15 18:29:11 by bostic