| /*- |
| * Copyright (c) 1991 The Regents of the University of California. |
| * All rights reserved. |
| * |
| * This code is derived from software contributed to Berkeley by |
| * Kenneth Almquist. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * This product includes software developed by the University of |
| * California, Berkeley and its contributors. |
| * 4. Neither the name of the University nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * |
| * from: @(#)output.h 5.1 (Berkeley) 3/7/91 |
| * output.h,v 1.4 1993/08/01 18:58:38 mycroft Exp |
| */ |
| |
| #ifndef OUTPUT_INCL |
| |
| struct output { |
| char *nextc; |
| int nleft; |
| char *buf; |
| int bufsize; |
| short fd; |
| short flags; |
| }; |
| |
| extern struct output output; |
| extern struct output errout; |
| extern struct output memout; |
| extern struct output *out1; |
| extern struct output *out2; |
| |
| |
| #ifdef __STDC__ |
| void outstr(const char *, struct output *); |
| void out1str(const char *); |
| void out2str(const char *); |
| void outfmt(struct output *, char *, ...); |
| void out1fmt(char *, ...); |
| void fmtstr(char *, int, char *, ...); |
| /* void doformat(struct output *, char *, va_list); */ |
| void doformat(); |
| void emptyoutbuf(struct output *); |
| void flushall(void); |
| void flushout(struct output *); |
| void freestdout(void); |
| int xwrite(int, char *, int); |
| #else |
| void outstr(); |
| void out1str(); |
| void out2str(); |
| void outfmt(); |
| void out1fmt(); |
| void fmtstr(); |
| /* void doformat(); */ |
| void doformat(); |
| void emptyoutbuf(); |
| void flushall(); |
| void flushout(); |
| void freestdout(); |
| int xwrite(); |
| int xioctl(); |
| #endif |
| |
| #define outc(c, file) (--(file)->nleft < 0? (emptyoutbuf(file), *(file)->nextc++ = (c)) : (*(file)->nextc++ = (c))) |
| #define out1c(c) outc(c, out1); |
| #define out2c(c) outc(c, out2); |
| |
| #define OUTPUT_INCL |
| #endif |