485aef42c9
in two places. While here don't bother returning anything from Lst_Replace - nobody ever checks the return code. Suggested by: jmallet
117 lines
3.7 KiB
C
117 lines
3.7 KiB
C
/*-
|
|
* 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 util_h_b7020fdb
|
|
#define util_h_b7020fdb
|
|
|
|
#include <sys/types.h>
|
|
#include <stdio.h>
|
|
|
|
/*
|
|
* A boolean type is defined as an integer, not an enum. This allows a
|
|
* boolean argument to be an expression that isn't strictly 0 or 1 valued.
|
|
*/
|
|
|
|
typedef int Boolean;
|
|
#ifndef TRUE
|
|
#define TRUE 1
|
|
#define FALSE 0
|
|
#endif /* TRUE */
|
|
|
|
#define CONCAT(a,b) a##b
|
|
|
|
struct flag2str {
|
|
u_int flag;
|
|
const char *str;
|
|
};
|
|
|
|
/*
|
|
* debug control:
|
|
* There is one bit per module. It is up to the module what debug
|
|
* information to print.
|
|
*/
|
|
#define DEBUG_ARCH 0x0001
|
|
#define DEBUG_COND 0x0002
|
|
#define DEBUG_DIR 0x0004
|
|
#define DEBUG_GRAPH1 0x0008
|
|
#define DEBUG_GRAPH2 0x0010
|
|
#define DEBUG_JOB 0x0020
|
|
#define DEBUG_MAKE 0x0040
|
|
#define DEBUG_SUFF 0x0080
|
|
#define DEBUG_TARG 0x0100
|
|
#define DEBUG_VAR 0x0200
|
|
#define DEBUG_FOR 0x0400
|
|
#define DEBUG_LOUD 0x0800
|
|
|
|
#define DEBUG(module) (debug & CONCAT(DEBUG_,module))
|
|
#define DEBUGF(module,args) \
|
|
do { \
|
|
if (DEBUG(module)) { \
|
|
Debug args ; \
|
|
} \
|
|
} while (0)
|
|
#define DEBUGM(module, args) do { \
|
|
if (DEBUG(module)) { \
|
|
DebugM args; \
|
|
} \
|
|
} while (0)
|
|
|
|
#define ISDOT(c) ((c)[0] == '.' && (((c)[1] == '\0') || ((c)[1] == '/')))
|
|
#define ISDOTDOT(c) ((c)[0] == '.' && ISDOT(&((c)[1])))
|
|
|
|
#ifndef MAX
|
|
#define MAX(a, b) ((a) > (b) ? (a) : (b))
|
|
#endif
|
|
|
|
void Debug(const char *, ...);
|
|
void DebugM(const char *, ...);
|
|
void Error(const char *, ...);
|
|
void Fatal(const char *, ...) __dead2;
|
|
void Punt(const char *, ...) __dead2;
|
|
void DieHorribly(void) __dead2;
|
|
void Finish(int) __dead2;
|
|
char *estrdup(const char *);
|
|
void *emalloc(size_t);
|
|
void *erealloc(void *, size_t);
|
|
int eunlink(const char *);
|
|
void print_flags(FILE *, const struct flag2str *, u_int, int);
|
|
|
|
#endif /* util_h_b7020fdb */
|