[9fans] int errno / errno.h patch

While working on gentoo ebuilds for plan9port, glendix, etc., I came across a patch in Powerman's portage overlay for plan9port. === --- plan9/src/cmd/9660srv/main.c.orig 2009-12-11 19:18:18.0 +0200 +++ plan9/src/cmd/9660srv/main.c2009-12-11 19:18:43.

Re: [9fans] int errno / errno.h patch

It looks like deleting errno from that program would be an even better fix. Russ

Re: [9fans] int errno / errno.h patch

Russ Cox said: > It looks like deleting errno from that program > would be an even better fix. Hmmm... you are right. All it does is set it to 0 and never uses it... But for future reference should errno.h be used in Plan 9 programms or not? EBo --

Re: [9fans] int errno / errno.h patch

>But for future reference should errno.h be used in Plan 9 programms or not? not using plan 9's own libraries (it has neither errno nor errno.h), but APE (ANSI/POSIX) programs should use