add buffer_putm and buffer_putmflush

2004-11-25 20:51:53 +00:00
parent 5dfea5617e
commit 38ef27207a
28 changed files with 157 additions and 10 deletions
--- a/buffer/buffer_puterror.3
+++ b/buffer/buffer_puterror.3
@@ -7,5 +7,7 @@ buffer_puterror \- write error string to buffer and flush
 int \fBbuffer_puterror\fP(buffer* \fIb\fR);
 .SH DESCRIPTION
 buffer_puterror is equivalent to calling buffer_puterror2 with errno.
+.SH "RETURN VALUE"
+0 if everything is fine, -1 on error (setting \fIerrno\fR).
 .SH "SEE ALSO"
 buffer_puterror2(3), buffer_puts(3), buffer_put(3), buffer_flush(3), buffer(3)