1 /* Copyright (C) 2004       Manuel Novoa III    <mjn3@codepoet.org>
2  *
3  * GNU Library General Public License (LGPL) version 2 or later.
4  *
5  * Dedicated to Toni.  See uClibc/DEDICATION.mjn3 for details.
6  */
7 
8 #include "_stdio.h"
9 
10 
11 /* SUSv2 Legacy function -- need not be reentrant. */
12 
putw(int w,FILE * stream)13 int putw(int w, FILE *stream)
14 {
15 #define PW    &w
16 	/* If w is passed in a register, enable the following. */
17 #if 0
18 #undef PW
19 	int PW[1];
20 	PW[0] = w;
21 #endif
22 
23 #if EOF == -1
24 	return fwrite_unlocked((void *) PW, sizeof(int), 1, stream) - 1;
25 #else
26 	return (fwrite_unlocked((void *) PW, sizeof(int), 1, stream) != 0)
27 		? 0 : EOF;
28 #endif
29 }
30