K 10
svn:author
V 3
des
K 8
svn:date
V 27
2001-01-28T00:13:01.000000Z
K 7
svn:log
V 291
Add sbuf_clear() and sbuf_overflowed().
Move the helper macros from sbuf.h to sbuf.c
Use ints instead of size_ts.
Relax the requirements for sbuf_finish(): it is now possible to finish an
overflowed buffer.
Make sbuf_len() return -1 instead of 0 if the sbuf overflowed.

Requested by:	gibbs

END