cgetent accesses free'd memory
From: Chris Torek <torek@BSDI.COM>

fgetline(3) renamed to be fgetln(3)

4.4BSD snapshot (revision 8.1); add 1993 to copyright

return the length if the record is from a cap_mkdb database
minor cleanups

make shadow records really work
make fgetline calls work (was messing up on continuation lines)

make it compile...

Fixed to work with new fgetline(3) (need to clobber \n).

add SCCS ids back in.

fix cgetnum hex number conversion for 'A' - 'F' case.

If file in path not found -- don't make it an error, just continue.
Also fixed bug in key size from new version of cap_mkdb(1).

Eliminated redundant tc expansion upon retrieval from .db file.
Changed cdbget to conform to changes in cap_mkdb(1) which eliminated the
REFERENCE\RECORD marks and added the TCERR mark to signal a f

Eliminated redundant tc expansion upon retrieval from .db file.
Changed cdbget to conform to changes in cap_mkdb(1) which eliminated the
REFERENCE\RECORD marks and added the TCERR mark to signal a failed tc

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Made return value from cgetnext be the first entry in the case of
duplicate entries.

Enabled cgetnext to work properly with multiple records -- passed
name field along with name to getent() so verification can be made.
Also fixed bug in name field parsing -- it wasn't parsing name

Enabled cgetnext to work properly with multiple records -- passed
name field along with name to getent() so verification can be made.
Also fixed bug in name field parsing -- it wasn't parsing name fields on
multiple lines correctly, now it does.

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Added error checking to realloc's.

Added db(3) support to routines. Added return value to getent()
that specifies an unresolved tc expansion rather than it being an error.

Fixed bug in cgetset interaction with cgetent.

Made cgetset() work with sequential access. Cleaned up cgetnext().

date and time created 92/08/06 18:21:27 by bostic