At 3:47 PM -0700 8/11/04, Julian Elischer wrote: >Interresting.. not a single comment.. :-/ > >I'm considering adding: >Index: sys/cdefs.h >=================================================================== >RCS file: /home/ncvs/src/sys/sys/cdefs.h,v >retrieving revision 1.83 >diff -u -r1.83 cdefs.h >--- sys/cdefs.h 28 Jul 2004 07:03:42 -0000 1.83 >+++ sys/cdefs.h 9 Aug 2004 21:36:41 -0000 >_at__at_ -241,6 +241,8 _at__at_ > * require it. > */ >#define __offsetof(type, field) ((size_t)(&((type *)0)->field)) >+#define __rangeof(type, start, end) \ >+ (__offsetof(type, end) - __offsetof(type, start)) > >/* > * Compiler-dependent macros to declare that functions take printf-like > > >it is used in several places. most importantly in fork1() > >and it is defined in several files (*).. we should probably just >have one copy... I was going to look to see what this did and how it was used, but if it is already defined in several files than I figured there probably wasn't anything seriously wrong with it. I will admit that the term "rangeof" brings a different function to my mind, but I have a feeling everyone's nerves are on edge (with the code-freeze coming up), so I didn't want to make too much of a big deal about it. -- Garance Alistair Drosehn = gad_at_gilead.netel.rpi.edu Senior Systems Programmer or gad_at_freebsd.org Rensselaer Polytechnic Institute or drosih_at_rpi.eduReceived on Thu Aug 12 2004 - 13:21:11 UTC
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