POSIX and ISC 2.2.x -- how many people are using this?

[Heiko Blume]

jim at segue.segue.com (Jim Balter) writes:

>In article <1991Apr16.235122.26807 at scuzzy.in-berlin.de> src at scuzzy.in-berlin.de (Heiko Blume) writes:
>>real strange, i have compiled quite a lot with something like
>>
>>gcc -D_POSIX_SOURCE -DPOSIX -o bla bla.c -lcposix

>This doesn't turn on the kernel POSIX support.  cc -Xp or OSTYPE=POSIX cc
>or cc /lib/lcrtp.o or doing the system call that the latter does will.

well, it looks like you need /lib/pcrt* if you want the posix group
stuff and the different handling of filenames >14 chars. however,
all the posix functions i have used until now (sig*, tioc* etc)
do not require it. does anyone have a list of *all* those functions
that do require it?
-- 
   Heiko Blume <-+-> src at scuzzy.in-berlin.de <-+-> (+49 30) 691 88 93 [voice!]
                  public UNIX source archive [HST V.42bis]:
        scuzzy Any ACU,f 38400 6919520 gin:--gin: nuucp sword: nuucp
                     uucp scuzzy!/src/README /your/home