alibByte

RWalib C Array Library User Guide > Type Conversion > alibByte

alibByte

Converts an array to type UCHAR. The PV-WAVE API to this routine is the BYTE Function.

Prototypes

void alibBytes( wvlong n, short *p, UCHAR *r )

void alibBytei( wvlong n, int *p, UCHAR *r )

void alibBytel( wvlong n, wvlong *p, UCHAR *r )

void alibBytef( wvlong n, float *p, UCHAR *r )

void alibByted( wvlong n, double *p, UCHAR *r )

Parameters

n — (Input) The number of elements in the source array.

*p — (Input) The n-element source array.

*r — (Input/Output) The n-element destination array. On return, r is the array obtained from array p by converting each of its elements to type UCHAR.

Example

#include <stdio.h>

#include <stdlib.h>

#include <math.h>

#include "alib.h"

void main() {

    short  s0[9] = {0,1,2,3,4,5,6,7,8};

    UCHAR *s;

    s = (UCHAR*)malloc(9*sizeof(UCHAR));

    alibinit( NULL, NULL, NULL, NULL );

    alibPrintArrays( 1, 1, 1, 9, s0, NULL );

    alibBytes( 9, s0, s );

    alibPrintArrayb( 1, 1, 1, 9, s, NULL );

Output:

       0       1       2       3       4       5       6       7       8

   0   1   2   3   4   5   6   7   8

Version 2017.1