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Diffstat (limited to 'usr.bin/make/buf.h')
| -rw-r--r-- | usr.bin/make/buf.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/usr.bin/make/buf.h b/usr.bin/make/buf.h deleted file mode 100644 index 33313b8ff0ea..000000000000 --- a/usr.bin/make/buf.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (c) 1988, 1989, 1990, 1993 - * The Regents of the University of California. All rights reserved. - * Copyright (c) 1989 by Berkeley Softworks - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Adam de Boor. - * - * 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. - * - * @(#)buf.h 8.2 (Berkeley) 4/28/95 - */ - -/*- - * buf.h -- - * Header for users of the buf library. - */ - -#ifndef _BUF_H -#define _BUF_H - -#include "sprite.h" - -typedef char Byte; - -typedef struct Buffer { - int size; /* Current size of the buffer */ - int left; /* Space left (== size - (inPtr - buffer)) */ - Byte *buffer; /* The buffer itself */ - Byte *inPtr; /* Place to write to */ - Byte *outPtr; /* Place to read from */ -} *Buffer; - -/* Buf_AddByte adds a single byte to a buffer. */ -#define Buf_AddByte(bp, byte) \ - (void) (--(bp)->left <= 0 ? Buf_OvAddByte(bp, byte), 1 : \ - (*(bp)->inPtr++ = (byte), *(bp)->inPtr = 0), 1) - -#define BUF_ERROR 256 - -void Buf_OvAddByte __P((Buffer, int)); -void Buf_AddBytes __P((Buffer, int, Byte *)); -void Buf_UngetByte __P((Buffer, int)); -void Buf_UngetBytes __P((Buffer, int, Byte *)); -int Buf_GetByte __P((Buffer)); -int Buf_GetBytes __P((Buffer, int, Byte *)); -Byte *Buf_GetAll __P((Buffer, int *)); -void Buf_Discard __P((Buffer, int)); -int Buf_Size __P((Buffer)); -Buffer Buf_Init __P((int)); -void Buf_Destroy __P((Buffer, Boolean)); - -#endif /* _BUF_H */ |