source: trunk/minix/lib/stdio/fwrite.c@ 9

/*
 * fwrite.c - write a number of array elements on a file
 */
/* $Header: /cvsup/minix/src/lib/stdio/fwrite.c,v 1.1.1.1 2005/04/21 14:56:35 beng Exp $ */

#include        <stdio.h>

size_t
fwrite(const void *ptr, size_t size, size_t nmemb,
            register FILE *stream)
{
        register const unsigned char *cp = ptr;
        register size_t s;
        size_t ndone = 0;

        if (size)
                while ( ndone < nmemb ) {
                        s = size;
                        do {
                                if (putc((int)*cp, stream)
                                        == EOF)
                                        return ndone;
                                cp++;
                        } 
                        while (--s);
                        ndone++;
                }
        return ndone;
}