1 /*
2 * Support file for nvptx in newlib.
3 * Copyright (c) 2014-2018 Mentor Graphics.
4 *
5 * The authors hereby grant permission to use, copy, modify, distribute,
6 * and license this software and its documentation for any purpose, provided
7 * that existing copyright notices are retained in all copies and that this
8 * notice is included verbatim in any distributions. No written agreement,
9 * license, or royalty fee is required for any of the authorized uses.
10 * Modifications to this software may be copyrighted by their authors
11 * and need not follow the licensing terms described here, provided that
12 * the new terms are clearly indicated on the first page of each file where
13 * they apply.
14 */
15
16 #include <stdlib.h>
17 #include <stdio.h>
18 #include <unistd.h>
19 #include <errno.h>
20
write(int fd,const void * buf,size_t count)21 ssize_t write (int fd, const void *buf, size_t count)
22 {
23 size_t i;
24 char *b = (char *)buf;
25 if (fd != 1 && fd != 2)
26 {
27 errno = EBADF;
28 return -1;
29 }
30 for (i = 0; i < count; i++)
31 printf ("%c", b[i]);
32 return (ssize_t) count;
33 }
34
