[Info-vax] Suppressing DCL exit status messages

[Steven Schweda]

> See the OpenVMS Calling Standard chapter on OpenVMS Conditions [...]

   Also: HELP CRTL exit

its $ type exit8.c
#include <stdlib.h>

int main( int argc, char **argv)
{
  exit( 8);
}
its $ 

its $ cc exit8
its $ link exit8
its $ run exit8
%SYSTEM-W-ACCVIO, access violation, reason mask=00, virtual address=000000000000
0008, PC=FFFFFFFFFF561663, PS=0000000F

its $ cc exit8 /define = _POSIX_EXIT /obj=exit8p
its $ link exit8p
its $ run exit8p
its $ write sys$output $status
%X0035A041
its $ write sys$output f$message( %X0035A041)
%C-S-EXIT8, exit value 8


> [...] it's not in the manuals I just checked. 

   Valuable info for the psychics who know which "the manuals" those
might be.