Annotation of src/usr.bin/make/targ.h, Revision 1.5
1.1 espie 1: #ifndef TARG_H
2: #define TARG_H
3: /* $OpenPackages$ */
1.5 ! espie 4: /* $OpenBSD$ */
1.1 espie 5:
6: /*
7: * Copyright (c) 2001 Marc Espie.
8: *
9: * Redistribution and use in source and binary forms, with or without
10: * modification, are permitted provided that the following conditions
11: * are met:
12: * 1. Redistributions of source code must retain the above copyright
13: * notice, this list of conditions and the following disclaimer.
14: * 2. Redistributions in binary form must reproduce the above copyright
15: * notice, this list of conditions and the following disclaimer in the
16: * documentation and/or other materials provided with the distribution.
17: *
18: * THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT AND CONTRIBUTORS
19: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBSD
22: * PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29: */
30:
31: #ifndef TIMESTAMP_TYPE
32: #include "timestamp_t.h"
33: #endif
34: /*
35: * The TARG_ constants are used when calling the Targ_FindNode functions.
36: * They simply tell the function what to do if the desired node is not found.
37: * If the TARG_CREATE constant is given, a new, empty node will be created
38: * for the target, placed in the table of all targets and its address returned.
39: * If TARG_NOCREATE is given, a NULL pointer will be returned.
40: */
41: #define TARG_CREATE 0x01 /* create node if not found */
42: #define TARG_NOCREATE 0x00 /* don't create it */
43:
44: extern void Targ_Init(void);
45: #ifdef CLEANUP
46: extern void Targ_End(void);
47: #else
48: #define Targ_End()
49: #endif
50: extern GNode *Targ_NewGNi(const char *, const char *);
51: #define Targ_NewGN(n) Targ_NewGNi(n, NULL);
52: extern GNode *Targ_FindNodei(const char *, const char *, int);
53: #define Targ_FindNode(n, i) Targ_FindNodei(n, NULL, i)
1.3 espie 54:
55:
56:
57: /* set of helpers for constant nodes */
58: extern GNode *Targ_FindNodeih(const char *, const char *, uint32_t, int);
59:
60: extern inline GNode *
61: Targ_FindNodeh(const char *, size_t, uint32_t, int);
62: extern inline GNode *
63: Targ_FindNodeh(const char *name, size_t n, uint32_t hv, int flags)
64: {
65: return Targ_FindNodeih(name, name + n - 1, hv, flags);
66: }
1.1 espie 67: extern void Targ_FindList(Lst, Lst);
68: extern bool Targ_Ignore(GNode *);
69: extern bool Targ_Silent(GNode *);
70: extern bool Targ_Precious(GNode *);
71: extern void Targ_PrintCmd(void *);
72: extern void Targ_PrintType(int);
73: extern void Targ_PrintGraph(int);
74:
1.3 espie 75: extern GNode *begin_node, *end_node, *interrupt_node, *DEFAULT;
76: struct ohash_info;
77:
78: extern struct ohash_info gnode_info;
1.1 espie 79:
1.5 ! espie 80: extern void look_harder_for_target(GNode *);
! 81: extern void Targ_setdirs(const char *, const char *);
1.1 espie 82: #endif