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#ifndef TARG_H
#define TARG_H
/* $OpenPackages$ */
/* $OpenBSD: targ.h,v 1.6 2007/11/24 15:41:01 espie Exp $ */
/*
* Copyright (c) 2001 Marc Espie.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT 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 OPENBSD
* PROJECT 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.
*/
#ifndef TIMESTAMP_TYPE
#include "timestamp_t.h"
#endif
/*
* The TARG_ constants are used when calling the Targ_FindNode functions.
* They simply tell the function what to do if the desired node is not found.
* If the TARG_CREATE constant is given, a new, empty node will be created
* for the target, placed in the table of all targets and its address returned.
* If TARG_NOCREATE is given, a NULL pointer will be returned.
*/
#define TARG_CREATE 0x01 /* create node if not found */
#define TARG_NOCREATE 0x00 /* don't create it */
extern void Targ_Init(void);
#ifdef CLEANUP
extern void Targ_End(void);
#else
#define Targ_End()
#endif
extern GNode *Targ_NewGNi(const char *, const char *);
#define Targ_NewGN(n) Targ_NewGNi(n, NULL);
extern GNode *Targ_FindNodei(const char *, const char *, int);
#define Targ_FindNode(n, i) Targ_FindNodei(n, NULL, i)
/* set of helpers for constant nodes */
extern GNode *Targ_FindNodeih(const char *, const char *, uint32_t, int);
extern inline GNode *
Targ_FindNodeh(const char *, size_t, uint32_t, int);
extern inline GNode *
Targ_FindNodeh(const char *name, size_t n, uint32_t hv, int flags)
{
return Targ_FindNodeih(name, name + n - 1, hv, flags);
}
extern void Targ_FindList(Lst, Lst);
extern bool Targ_Ignore(GNode *);
extern bool Targ_Silent(GNode *);
extern bool Targ_Precious(GNode *);
extern void Targ_PrintCmd(void *);
extern void Targ_PrintType(int);
extern void Targ_PrintGraph(int);
extern GNode *begin_node, *end_node, *interrupt_node, *DEFAULT;
struct ohash_info;
extern struct ohash_info gnode_info;
extern void look_harder_for_target(GNode *);
extern void Targ_setdirs(const char *, const char *);
const char *status_to_string(GNode *);
#endif
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