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/*-
* 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.
*
* $FreeBSD$
*/
#ifndef str_h_44db59e6
#define str_h_44db59e6
#include "util.h"
struct Buffer;
/**
* An array of c-strings. The pointers stored in argv, point to
* strings stored in buffer.
*/
typedef struct ArgArray {
int size; /* size of argv array */
int argc; /* strings referenced in argv */
char **argv; /* array of string pointers */
size_t len; /* size of buffer */
char *buffer; /* data buffer */
} ArgArray;
/*
* These constants are all used by the Str_Concat function to decide how the
* final string should look. If STR_ADDSPACE is given, a space will be
* placed between the two strings. If STR_ADDSLASH is given, a '/' will
* be used instead of a space. If neither is given, no intervening characters
* will be placed between the two strings in the final output.
*/
#define STR_ADDSPACE 0x01 /* add a space when Str_Concat'ing */
#define STR_ADDSLASH 0x04 /* add a slash when Str_Concat'ing */
void ArgArray_Init(ArgArray *);
void ArgArray_Done(ArgArray *);
char *str_concat(const char *, const char *, int);
void brk_string(ArgArray *, const char [], Boolean);
char *MAKEFLAGS_quote(const char *);
void MAKEFLAGS_break(ArgArray *, const char []);
int Str_Match(const char *, const char *);
const char *Str_SYSVMatch(const char *, const char *, int *);
void Str_SYSVSubst(struct Buffer *, const char *, const char *, int);
#endif /* str_h_44db59e6 */
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