1# 2#Copyright (c) 1981, 1993 3#The Regents of the University of California. All rights reserved. 4# 5#Redistribution and use in source and binary forms, with or without 6#modification, are permitted provided that the following conditions 7#are met: 8#1. Redistributions of source code must retain the above copyright 9#notice, this list of conditions and the following disclaimer. 10#2. Redistributions in binary form must reproduce the above copyright 11#notice, this list of conditions and the following disclaimer in the 12#documentation and/or other materials provided with the distribution. 13#3. Neither the name of the University nor the names of its contributors 14#may be used to endorse or promote products derived from this software 15#without specific prior written permission. 16# 17#THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18#ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19#IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20#ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21#FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22#DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23#OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24#HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25#LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26#OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27#SUCH DAMAGE. 28# 29@node Misc 30@chapter Miscellaneous Macros and Functions 31This chapter describes miscellaneous routines not covered elsewhere. 32 33@menu 34* ffs:: Return first bit set in a word 35* __retarget_lock_init:: Retargetable locking routines 36* unctrl:: Return printable representation of a character 37@end menu 38 39@page 40@include misc/ffs.def 41 42@page 43@include misc/lock.def 44 45@page 46@include misc/unctrl.def 47
