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Annotation of src/bin/sh/output.h, Revision 1.12

1.12    ! christos    1: /*     $NetBSD: output.h,v 1.11 1995/05/11 21:29:53 christos Exp $     */
1.10      cgd         2:
1.1       cgd         3: /*-
1.6       jtc         4:  * Copyright (c) 1991, 1993
                      5:  *     The Regents of the University of California.  All rights reserved.
1.1       cgd         6:  *
                      7:  * This code is derived from software contributed to Berkeley by
                      8:  * Kenneth Almquist.
                      9:  *
                     10:  * Redistribution and use in source and binary forms, with or without
                     11:  * modification, are permitted provided that the following conditions
                     12:  * are met:
                     13:  * 1. Redistributions of source code must retain the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer.
                     15:  * 2. Redistributions in binary form must reproduce the above copyright
                     16:  *    notice, this list of conditions and the following disclaimer in the
                     17:  *    documentation and/or other materials provided with the distribution.
                     18:  * 3. All advertising materials mentioning features or use of this software
                     19:  *    must display the following acknowledgement:
                     20:  *     This product includes software developed by the University of
                     21:  *     California, Berkeley and its contributors.
                     22:  * 4. Neither the name of the University nor the names of its contributors
                     23:  *    may be used to endorse or promote products derived from this software
                     24:  *    without specific prior written permission.
                     25:  *
                     26:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     27:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     28:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     29:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     30:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     31:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     32:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     33:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     34:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     35:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     36:  * SUCH DAMAGE.
                     37:  *
1.11      christos   38:  *     @(#)output.h    8.2 (Berkeley) 5/4/95
1.1       cgd        39:  */
                     40:
                     41: #ifndef OUTPUT_INCL
                     42:
1.11      christos   43: #if __STDC__
                     44: #include <stdarg.h>
                     45: #else
                     46: #include <varargs.h>
                     47: #endif
                     48:
1.1       cgd        49: struct output {
                     50:        char *nextc;
                     51:        int nleft;
                     52:        char *buf;
                     53:        int bufsize;
                     54:        short fd;
                     55:        short flags;
                     56: };
                     57:
                     58: extern struct output output;
                     59: extern struct output errout;
                     60: extern struct output memout;
                     61: extern struct output *out1;
                     62: extern struct output *out2;
                     63:
1.11      christos   64: void open_mem __P((char *, int, struct output *));
                     65: void out1str __P((const char *));
                     66: void out2str __P((const char *));
                     67: void outstr __P((const char *, struct output *));
                     68: void emptyoutbuf __P((struct output *));
                     69: void flushall __P((void));
                     70: void flushout __P((struct output *));
                     71: void freestdout __P((void));
                     72: void outfmt __P((struct output *, char *, ...));
1.12    ! christos   73: void out1fmt __P((char *, ...));
1.11      christos   74: void dprintf __P((char *, ...));
                     75: void fmtstr __P((char *, int, char *, ...));
                     76: void doformat __P((struct output *, char *, va_list));
                     77: int xwrite __P((int, char *, int));
                     78: int xioctl __P((int, unsigned long, char *));
1.1       cgd        79:
                     80: #define outc(c, file)  (--(file)->nleft < 0? (emptyoutbuf(file), *(file)->nextc++ = (c)) : (*(file)->nextc++ = (c)))
                     81: #define out1c(c)       outc(c, out1);
                     82: #define out2c(c)       outc(c, out2);
                     83:
                     84: #define OUTPUT_INCL
                     85: #endif