xdr_u_int()--Translate between an Unsigned Integer and Its XDR

 #include <rpc/xdr.h>

 bool_t xdr_u_int(XDR *xdrs,
                   u_int *ulp);

The xdr_u_int() function is a filter primitive that translates between C-language unsigned integers and their external representations.

Parameters

xdrs  (Input) 

A pointer to the eXternal Data Representation (XDR) stream handle.

ulp  (I/O) 

The address of the unsigned integer.

Authorities

No authorization is required.

Return Value

Error Conditions

None.

Error Messages

Example

See Code disclaimer information for information pertaining to code examples.

The following example shows how xdr_u_int() is used:

#include <stdio.h>
#include <xdr.h>

typedef struct vector
{
        u_int x,y,z;
} vector ;

bool_t xdr_vector(XDR *xdrs, vector *p_vector)
{
        if(!xdr_u_int(xdrs,&(p_vector->x)))
                return FALSE;
        if(!xdr_u_int(xdrs,&(p_vector->y)))
                return FALSE;
        return xdr_u_int(xdrs,&(p_vector->z));
}