.TH RCCE 3  2010-03-14 "RCCE MANPAGE" "RCCE Library"
.SH NAME
RCCE_ue \- returns the sequence number (rank) of a calling unit of execution (0 to (n-1)).

.SH SYNOPSIS
.B #include <rcce.h>
.sp

.BI "int RCCE_ue(void);

.SH DESCRIPTION
.BR RCCE_ue() 
returns the sequence number (rank) of a calling unit of execution (0 to (n-1)).

.SH "RETURN VALUE"
An integer equal to the sequence number (rank) of a calling unit of execution (0 to (n-1)) 

.SH ERRORS
Look in 
.BR rcce.h
for additional error codes.

.SH "SEE ALSO"
rcce.h(5)

.SH EXAMPLE