Mercurial > libbuf
diff buf_sub.3 @ 21:939fe74cd80a
buf: switch to int from bool
author | David Demelier <markand@malikania.fr> |
---|---|
date | Wed, 24 Feb 2021 11:39:26 +0100 |
parents | b1991ee4451d |
children | d87e84936795 |
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--- a/buf_sub.3 Wed Dec 16 16:20:53 2020 +0100 +++ b/buf_sub.3 Wed Feb 24 11:39:26 2021 +0100 @@ -25,7 +25,7 @@ .\" SYNOPSIS .Sh SYNOPSIS .In buf.h -.Ft bool +.Ft int .Fn buf_sub "struct buf *b" "const struct buf *src" "size_t pos" "size_t count" .\" DESCRIPTION .Sh DESCRIPTION @@ -56,7 +56,7 @@ .Sh RETURN VALUE The .Fn buf_sub -function returns false in case of error and +function returns -1 in case of error and .Va errno is set to indicate the error. .\" ERRORS