freebsd-dev/usr.bin/wall/ttymsg.h

/* $FreeBSD$ */

const char	*ttymsg(struct iovec *, int, const char *, int);
- Move the prototype of ttymsg() into ttymsg.h. syslogd and talkd also use this, and they shouldn't have to have their own prototypes. - Silence warnings about constness and signedness in ttymsg(). This includes changing the return value to a `const char *', and changing the types of `left' and `wret' (both byte counts) to ssize_t. Reviewed by: bde 2001-09-09 14:23:31 +00:00			`/* $FreeBSD$ */`

			`const char ttymsg(struct iovec , int, const char *, int);`