NAME

rename − rename a file

SYNOPSIS

integer function rename (from, to)
character∗(∗) from, to

DESCRIPTION

from must be the pathname of an existing file.  to will become the new pathname for the file.  If to exists, then both from and to must be the same type of file, and must reside on the same filesystem.  If to exists, it will be removed first. 

The returned value will be 0 if successful; a system error code otherwise. 

FILES

/usr/lib/libU77.a

SEE ALSO

rename(2), perror(3F)

BUGS

Pathnames can be no longer than MAXPATHLEN as defined in <sys/param.h>. 

NOTES

When compiling source with the -Qocs option, an explicit underscore needs to be added to the end of the routine name. 

CX/UX Hf77 Fortran Reference Manual