| 0,0 → 1,91 |
|---|
| /**************************************************************************** |
| * |
| * Open Watcom Project |
| * |
| * Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved. |
| * |
| * ======================================================================== |
| * |
| * This file contains Original Code and/or Modifications of Original |
| * Code as defined in and that are subject to the Sybase Open Watcom |
| * Public License version 1.0 (the 'License'). You may not use this file |
| * except in compliance with the License. BY USING THIS FILE YOU AGREE TO |
| * ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is |
| * provided with the Original Code and Modifications, and is also |
| * available at www.sybase.com/developer/opensource. |
| * |
| * The Original Code and all software distributed under the License are |
| * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| * EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM |
| * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR |
| * NON-INFRINGEMENT. Please see the License for the specific language |
| * governing rights and limitations under the License. |
| * |
| * ======================================================================== |
| * |
| * Description: Implementation of fputs() - put string to stream. |
| * |
| ****************************************************************************/ |
| |
| |
| #include "variety.h" |
| #include "widechar.h" |
| #include <stdio.h> |
| #include "fileacc.h" |
| #include "rtdata.h" |
| #include "flush.h" |
| #include "streamio.h" |
| |
| |
| _WCRTLINK int __F_NAME(fputs,fputws)( const CHAR_TYPE *s, FILE *fp ) |
| { |
| const CHAR_TYPE *start; |
| int c; |
| int not_buffered; |
| int rc; |
| |
| _ValidFile( fp, __F_NAME(EOF,WEOF) ); |
| _AccessFile( fp ); |
| |
| if( _FP_BASE(fp) == NULL ) { |
| __ioalloc( fp ); /* allocate buffer */ |
| } |
| not_buffered = 0; |
| if( fp->_flag & _IONBF ) { |
| not_buffered = 1; |
| fp->_flag &= ~_IONBF; |
| fp->_flag |= _IOLBF; |
| } |
| rc = 0; |
| start = s; |
| while( c = *s ) { |
| s++; |
| #ifndef __WIDECHAR__ |
| if( (fputc)( c, fp ) == EOF ) { /* 23-oct-91 */ |
| rc = EOF; |
| break; |
| } |
| #else |
| if( (fputwc)( c, fp ) == WEOF ) { /* 23-oct-91 */ |
| rc = -1; |
| break; |
| } |
| #endif |
| } |
| if( not_buffered ) { |
| fp->_flag &= ~_IOLBF; |
| fp->_flag |= _IONBF; |
| if( rc == 0 ) { |
| rc = __flush( fp ); /* 23-oct-91 */ |
| } |
| } |
| if( rc == 0 ) { |
| /* return the number of items written */ |
| /* this is ok by ANSI which says that success is */ |
| /* indicated by a non-negative return value */ |
| rc = s - start; |
| } |
| _ReleaseFile( fp ); |
| return( rc ); |
| } |