2 * Copyright (c) 1988, 1989, 1990, 1993
3 * The Regents of the University of California. All rights reserved.
4 * Copyright (c) 1989 by Berkeley Softworks
7 * This code is derived from software contributed to Berkeley by
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. All advertising materials mentioning features or use of this software
19 * must display the following acknowledgement:
20 * This product includes software developed by the University of
21 * California, Berkeley and its contributors.
22 * 4. 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.
26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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38 * $DragonFly: src/usr.bin/make/util.h,v 1.4 2005/02/01 22:05:36 okumoto Exp $
41 #ifndef util_h_b7020fdb
42 #define util_h_b7020fdb
44 #include <sys/types.h>
46 #define CONCAT(a,b) a##b
50 * There is one bit per module. It is up to the module what debug
51 * information to print.
53 #define DEBUG_ARCH 0x0001
54 #define DEBUG_COND 0x0002
55 #define DEBUG_DIR 0x0004
56 #define DEBUG_GRAPH1 0x0008
57 #define DEBUG_GRAPH2 0x0010
58 #define DEBUG_JOB 0x0020
59 #define DEBUG_MAKE 0x0040
60 #define DEBUG_SUFF 0x0080
61 #define DEBUG_TARG 0x0100
62 #define DEBUG_VAR 0x0200
63 #define DEBUG_FOR 0x0400
64 #define DEBUG_LOUD 0x0800
66 #define DEBUG(module) (debug & CONCAT(DEBUG_,module))
67 #define DEBUGF(module,args) \
69 if (DEBUG(module)) { \
74 #define ISDOT(c) ((c)[0] == '.' && (((c)[1] == '\0') || ((c)[1] == '/')))
75 #define ISDOTDOT(c) ((c)[0] == '.' && ISDOT(&((c)[1])))
77 void Debug(const char *, ...);
78 void Error(const char *, ...);
79 void Fatal(const char *, ...);
80 void Punt(const char *, ...);
81 void DieHorribly(void);
83 char *estrdup(const char *);
84 void *emalloc(size_t);
85 void *erealloc(void *, size_t);
86 int eunlink(const char *);
88 #endif /* util_h_b7020fdb */