.\" openfwtk project: mapuid.3 1-Nov-2000
.TH mapuid 3
.SH NAME
mapuid() \- getpwnam frontend
.SH SYNOPSIS
.nf	
#include "fwfunc.h"
.fi
.sp 
int \fBmapuid\fP(char *user)
.SH DESCRIPTION
The \fImapuid\fP function coverts character user name to integer value.
.SH RETURN VALUES
The \fImapuid\fP function returns atoi(3) of \fIuser\fP if it is all-digit, user id
if it is not, -1 if user does not exist.
.SH SEE ALSO
getpwnam(3)
.SH HISTORY
present in fwtk since v1