CVS commit: [netbsd-2] src/lib/libc/gen

[Jeff Rizzo <riz%netbsd.org@localhost>]

Module Name:    src
Committed By:   riz
Date:           Fri May 13 18:26:09 UTC 2005

Modified Files:
        src/lib/libc/gen [netbsd-2]: getttyent.c

Log Message:
Pull up revision 1.21 (requested by is in ticket #1396):
PR/28183: Brian Marcotte: Getty eats the last character of the last field.
As Brian reports the bug is in skip(). The logic on end of line is broken.
- fix the bug which can cause buf[-1] to be written.
- don't leave the line buffer allocated on end of file.
- KNF
- use __func__ instead of hard-coding the function name.
- don't use needlessly global variables


To generate a diff of this commit:
cvs rdiff -r1.20 -r1.20.4.1 src/lib/libc/gen/getttyent.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.