1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* Copyright (c) 1986 AT&T */ 30 /* All Rights Reserved */ 31 32 33 /* This module is created for NLS on Sep.03.86 */ 34 35 /* 36 * Putws transforms process codes in wchar_t array pointed to by 37 * "ptr" into a byte string, and writes the string followed 38 * by a new-line character to stdout. 39 */ 40 41 #include "lint.h" 42 #include "file64.h" 43 #include <stdio.h> 44 #include <stdlib.h> 45 #include <wchar.h> 46 #include <limits.h> 47 #include "stdiom.h" 48 #include "libc.h" 49 50 int 51 putws(const wchar_t *ptr) 52 { 53 wchar_t *ptr0 = (wchar_t *)ptr; 54 ptrdiff_t diff; 55 rmutex_t *lk; 56 57 FLOCKFILE(lk, stdout); 58 for (; *ptr; ptr++) { /* putwc till NULL */ 59 if (_fputwc(*ptr, stdout) == EOF) { 60 FUNLOCKFILE(lk); 61 return (EOF); 62 } 63 } 64 (void) _fputwc('\n', stdout); /* append a new line */ 65 FUNLOCKFILE(lk); 66 67 if (fflush(stdout)) /* flush line */ 68 return (EOF); 69 diff = ptr - ptr0; 70 if (diff <= INT_MAX) 71 return ((int)diff); 72 else 73 return (EOF); 74 } 75