setbuffer(3) size argument type int/size_t ?

[Nicolas Joly <njoly%pasteur.fr@localhost>]

Hi,

There seems to be an inconsistency with setbuffer(3) size argument.

The man page states that its type is size_t but the implementation
declare an int type ...

src/lib/libc/stdio/setbuf.3:
.Ft void
.Fn setbuffer "FILE *stream" "char *buf" "size_t size"

src/include/stdio.h:
src/lib/libc/stdio/setbuffer.c:
void     setbuffer(FILE *, char *, int);

The size_t type looks more correct to handle a buffer size. Ok to
convert the code ?

-- 
Nicolas Joly

Biological Software and Databanks.
Institut Pasteur, Paris.