.\"rename a file .TH rename 3 .SH NAME rename() - rename a file .SH SYNOPSIS int rename(string src, string dst); .SH DESCRIPTION Renames the file <src> to <dst>. .SH RETURN VALUE rename() returns zero (0) to indicate success. Nonzero indicates failure. .SH SEE ALSO rm(3), rmdir(3), cat(3), cp(3).