diff options
Diffstat (limited to 'usr.bin/make/buf.h')
-rw-r--r-- | usr.bin/make/buf.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/usr.bin/make/buf.h b/usr.bin/make/buf.h deleted file mode 100644 index 106f348..0000000 --- a/usr.bin/make/buf.h +++ /dev/null @@ -1,92 +0,0 @@ -/*- - * Copyright (c) 1988, 1989, 1990, 1993 - * The Regents of the University of California. All rights reserved. - * Copyright (c) 1988, 1989 by Adam de Boor - * 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 - * $FreeBSD$ - */ - -#ifndef buf_h_a61a6812 -#define buf_h_a61a6812 - -/*- - * buf.h -- - * Header for users of the buf library. - */ - -#include <sys/types.h> - -#include "util.h" - -/* - * There are several places where expandable buffers are used (parse.c and - * var.c). This constant is merely the starting point for those buffers. If - * lines tend to be much shorter than this, it would be best to reduce BSIZE. - * If longer, it should be increased. Reducing it will cause more copying to - * be done for longer lines, but will save space for shorter ones. In any - * case, it ought to be a power of two simply because most storage allocation - * schemes allocate in powers of two. - */ -#define MAKE_BSIZE 256 /* starting size for expandable buffers */ - -#define BUF_DEF_SIZE 256 /* Default buffer size */ -#define BUF_ADD_INC 256 /* Expansion increment when Adding */ - -typedef char Byte; - -typedef struct Buffer { - size_t size; /* Current size of the buffer */ - Byte *buf; /* The buffer itself */ - Byte *end; /* Place to write to */ -} Buffer; - -void Buf_AddByte(Buffer *, Byte); -void Buf_AddBytes(Buffer *, size_t, const Byte *); -void Buf_Append(Buffer *, const char []); -void Buf_AppendBuf(Buffer *, const Buffer *); -void Buf_AppendRange(Buffer *, const char [], const char *); -void Buf_Clear(Buffer *); -char *Buf_Data(const Buffer *); -void Buf_Destroy(Buffer *, Boolean); -Byte *Buf_GetAll(Buffer *, size_t *); -Buffer *Buf_Init(size_t); -char *Buf_Peel(Buffer *); -void Buf_ReplaceLastByte(Buffer *, Byte); -size_t Buf_Size(const Buffer *); -void Buf_StripNewlines(Buffer *); - -#endif /* buf_h_a61a6812 */ |