CVS commit: src

[Luke Mewburn <lukem%netbsd.org@localhost>]

Module Name:    src
Committed By:   lukem
Date:           Sun Apr 25 07:54:01 UTC 1999

Modified Files:
        src/lib/libc/gen: getpwent.c
Log Message:
change getpwent() backends so that a flag (per source) is set once the
source has been exhausted. this allows getpwent() across multiple
sources (e.g, ``passwd: files nis'') to work correctly. the flags are
reset in setpassent()/endpwent().

this fixes a bug noted in [lib/7449] by thorpej, and tracked down to
getpwent() as being the culprit by simonb.