Annotation of src/usr.bin/make/engine.h, Revision 1.5
1.1 espie 1: #ifndef ENGINE_H
2: #define ENGINE_H
1.3 espie 3: /* $OpenBSD$ */
1.1 espie 4:
5: /*
6: * Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
7: * Copyright (c) 1988, 1989 by Adam de Boor
8: * Copyright (c) 1989 by Berkeley Softworks
9: * All rights reserved.
10: *
11: * This code is derived from software contributed to Berkeley by
12: * Adam de Boor.
13: *
14: * Redistribution and use in source and binary forms, with or without
15: * modification, are permitted provided that the following conditions
16: * are met:
17: * 1. Redistributions of source code must retain the above copyright
18: * notice, this list of conditions and the following disclaimer.
19: * 2. Redistributions in binary form must reproduce the above copyright
20: * notice, this list of conditions and the following disclaimer in the
21: * documentation and/or other materials provided with the distribution.
22: * 3. Neither the name of the University nor the names of its contributors
23: * may be used to endorse or promote products derived from this software
24: * without specific prior written permission.
25: *
26: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36: * SUCH DAMAGE.
37: *
38: * from: @(#)job.h 8.1 (Berkeley) 6/6/93
39: */
40:
41: /* ok = Job_CheckCommands(node, abort);
42: * verify the integrity of a node's commands, pulling stuff off
1.2 espie 43: * .DEFAULT and other places if necessary.
1.1 espie 44: */
45: extern bool Job_CheckCommands(GNode *, void (*abortProc)(char *, ...));
1.4 espie 46: /* Job_Touch(node);
1.1 espie 47: * touch the path corresponding to a node or update the corresponding
48: * archive object.
49: */
1.4 espie 50: extern void Job_Touch(GNode *);
1.1 espie 51: /* Make_TimeStamp(parent, child);
52: * ensure parent is at least as recent as child.
53: */
54: extern void Make_TimeStamp(GNode *, GNode *);
55: /* Make_HandleUse(user_node, usee_node);
56: * let user_node inherit the commands from usee_node
57: */
58: extern void Make_HandleUse(GNode *, GNode *);
59:
60: /* old = Make_OODate(node);
61: * check if a given node is out-of-date.
62: */
63: extern bool Make_OODate(GNode *);
64: /* Make_DoAllVar(node);
65: * fill all dynamic variables for a node.
66: */
67: extern void Make_DoAllVar(GNode *);
1.3 espie 68: extern volatile sig_atomic_t got_signal;
69:
70: extern volatile sig_atomic_t got_SIGINT, got_SIGHUP, got_SIGQUIT,
71: got_SIGTERM, got_SIGTSTP, got_SIGTTOU, got_SIGTTIN, got_SIGWINCH;
72:
73: extern void SigHandler(int);
1.5 ! espie 74: extern int run_gnode(GNode *);
! 75: extern int run_prepared_gnode(GNode *, int);
! 76: extern void expand_commands(GNode *);
1.3 espie 77:
78: extern void setup_engine(void);
79:
1.1 espie 80: #endif