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mirror of https://gitlab.isc.org/isc-projects/dhcp synced 2025-09-02 15:25:48 +00:00

New configurations and bug fixes from Jonathan

This commit is contained in:
Ted Lemon
1996-03-07 21:08:11 +00:00
parent 1521b59569
commit 48695f7d76
6 changed files with 554 additions and 44 deletions

113
cf/linux.h Normal file
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@@ -0,0 +1,113 @@
/* linux.h
System dependencies for Linux (compiles on 1.3.57+libc 5.2.18)... */
/*
* Copyright 1996 The Board of Trustees of The Leland Stanford
* Junior University. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. Stanford University
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*
* This file was contributed by Jonathan Stone.
*/
/*
* Copyright (c) 1996 The Internet Software Consortium. All rights reserved.
*
* 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. Neither the name of RadioMail Corporation 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 RADIOMAIL CORPORATION 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
* RADIOMAIL CORPORATION 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.
*
* This file was contributed by Jonathan Stone.
*/
#include <sys/types.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/wait.h>
#include <signal.h>
#include <setjmp.h>
#include <limits.h>
#include <netdb.h>
extern int h_errno;
#include <net/if.h>
#include <linux/if_arp.h>
#include <sys/time.h> /* gettimeofday()*/
#include <linux/time.h> /* also necessary */
#define _PATH_DHCPD_PID "/etc/dhcpd.pid"
/* Varargs stuff... */
#include <stdarg.h>
#define VA_DOTDOTDOT ...
#define VA_start(list, last) va_start (list, last)
#define va_dcl
#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
#define snprintf(buf, size, fmt, a1, a2, a3) \
sprintf(buf, fmt, a1, a2, a3)
#define VOIDPTR void *
#define EOL '\n'
/*
* Linux (1.3.57 with libc 5.3.18) doesn't seem to have tm_zone
* or tm_gmtoff
*/
#define BROKEN_TM_GMT
/* Time stuff... */
/*
* Time stuff...
*
* Definitions for an ISC DHCPD system that uses time_t
* to represent time internally as opposed to, for example, struct timeval.)
*/
#include <time.h>
#define TIME time_t
#define GET_TIME(x) time ((x))
#define TIME_DIFF(high, low) (*(high) - *(low))
#define SET_TIME(x, y) (*(x) = (y))
#define ADD_TIME(d, s1, s2) (*(d) = *(s1) + *(s2))
#define SET_MAX_TIME(x) (*(x) = INT_MAX)

125
cf/sunos4.h Normal file
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@@ -0,0 +1,125 @@
/* sunos4.h
System dependencies for SunOS 4 (tested on 4.1.4)... */
/*
* Copyright 1996 The Board of Trustees of The Leland Stanford
* Junior University. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. Stanford University
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*
* This file was contributed by Jonathan Stone.
*/
/*
* Copyright (c) 1996 The Internet Software Consortium. All rights reserved.
*
* 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. Neither the name of RadioMail Corporation 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 RADIOMAIL CORPORATION 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
* RADIOMAIL CORPORATION 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.
*
*/
#include <sys/types.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/wait.h>
#include <signal.h>
#include <setjmp.h>
#include <limits.h>
#include <netdb.h>
extern int h_errno;
#include <net/if.h>
#include <net/if_arp.h>
/*#define _PATH_DHCPD_PID "/var/run/dhcpd.pid"*/
/*
* SunOS systems don't have /var/run, but some sites have added it.
* if yours is one, edit this file or define _PATH_DHCPD_PID externally.
*/
/*#define _PATH_DHCPD_PID "/var/run/dhcpd.pid"*/
#ifndef _PATH_DHCPD_PID
#define _PATH_DHCPD_PID "/etc/dhcpd.pid"
#endif
#ifdef __GNUC__
/* Varargs stuff: use stdarg.h instead ... */
#include <stdarg.h>
#define VA_DOTDOTDOT ...
#define VA_start(list, last) va_start (list, last)
#define va_dcl
#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
#define snprintf(buf, size, fmt, a1, a2, a3) \
sprintf(buf, fmt, a1, a2, a3) \
#else /* !__GNUC__*/
/* Varargs stuff... */
#include <varargs.h>
#define VA_DOTDOTDOT va_alist
#define VA_start(list, last) va_start (list)
#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
#endif /* !__GNUC__*/
#define EOL '\n'
#define VOIDPTR void *
/*
* strerror is used in errwarn.c. If your system doesn't have it,
* install one BIND 4.9.3 or sendmail.
*/
#ifdef __STDC__
extern char *strerror(int);
#else
extern char *strerror();
#endif
/*
* Time stuff...
*
* Definitions for an ISC DHCPD system that uses time_t
* to represent time internally as opposed to, for example, struct timeval.)
*/
#include <time.h>
#define TIME time_t
#define GET_TIME(x) time ((x))
#define TIME_DIFF(high, low) (*(high) - *(low))
#define SET_TIME(x, y) (*(x) = (y))
#define ADD_TIME(d, s1, s2) (*(d) = *(s1) + *(s2))
#define SET_MAX_TIME(x) (*(x) = INT_MAX)

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@@ -2,6 +2,21 @@
System dependencies for Ultrix 4.2 (tested on 4.2a+multicast)... */ System dependencies for Ultrix 4.2 (tested on 4.2a+multicast)... */
/*
* Copyright 1996 The Board of Trustees of The Leland Stanford
* Junior University. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. Stanford University
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*
* This file was contributed by Jonathan Stone.
*/
/* /*
* Copyright (c) 1996 The Internet Software Consortium. All rights reserved. * Copyright (c) 1996 The Internet Software Consortium. All rights reserved.
* *
@@ -48,6 +63,18 @@ extern int h_errno;
#include <net/if.h> #include <net/if.h>
/*#define _PATH_DHCPD_PID "/var/run/dhcpd.pid"*/
/*
* Ultrix systems don't have /var/run, but some sites have added it.
* if yours is one, edit this file or define _PATH_DHCPD_PID externally.
*/
#ifndef _PATH_DHCPD_PID
#define _PATH_DHCPD_PID "/etc/dhcpd.pid"
#endif
/* Varargs stuff... */ /* Varargs stuff... */
#include <stdarg.h> #include <stdarg.h>
#define VA_DOTDOTDOT ... #define VA_DOTDOTDOT ...
@@ -61,26 +88,16 @@ extern int h_errno;
#define EOL '\n' #define EOL '\n'
#define VOIDPTR void * #define VOIDPTR void *
/* Time stuff... */ /*
#include <sys/time.h> * Time stuff...
#define TIME /*struct timeval*/ time_t *
#define GET_TIME(x) gettimeofday ((x), (struct timezone *)0) * Definitions for an ISC DHCPD system that uses time_t
#define TIME_DIFF(high, low) \ * to represent time internally as opposed to, for example, struct timeval.)
(((high) -> tv_sec == (low) -> tv_sec) \ */
? ((high) -> tv_usec > (low) -> tv_usec \
? 1 : (((high) -> tv_usec == (low) -> tv_usec) ? 0 : -1)) \
: (high) -> tv_sec - (low) -> tv_sec)
#define SET_TIME(x, y) (((x) -> tv_sec = ((y))), ((x) -> tv_usec = 0))
#define ADD_TIME(d, s1, s2) { \
(d) -> tv_usec = (s1) -> tv_usec + (s2) -> tv_usec; \
if ((d) -> tv_usec > 1000000 || (d) -> tv_usec < -1000000) { \
(d) -> tv_sec = (d) -> tv_usec / 1000000; \
(d) -> tv_usec %= 1000000; \
} else \
(d) -> tv_sec = 0; \
(d) -> tv_sec += (s1) -> tv_sec + (s2) -> tv_sec; \
}
#define SET_MAX_TIME(x) (((x) -> tv_sec = INT_MAX), \
((x) -> tv_usec = 999999))
#define TIME time_t
#define GET_TIME(x) time ((x))
#define TIME_DIFF(high, low) (*(high) - *(low))
#define SET_TIME(x, y) (*(x) = (y))
#define ADD_TIME(d, s1, s2) (*(d) = *(s1) + *(s2))
#define SET_MAX_TIME(x) (*(x) = INT_MAX)

113
includes/cf/linux.h Normal file
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@@ -0,0 +1,113 @@
/* linux.h
System dependencies for Linux (compiles on 1.3.57+libc 5.2.18)... */
/*
* Copyright 1996 The Board of Trustees of The Leland Stanford
* Junior University. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. Stanford University
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*
* This file was contributed by Jonathan Stone.
*/
/*
* Copyright (c) 1996 The Internet Software Consortium. All rights reserved.
*
* 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. Neither the name of RadioMail Corporation 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 RADIOMAIL CORPORATION 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
* RADIOMAIL CORPORATION 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.
*
* This file was contributed by Jonathan Stone.
*/
#include <sys/types.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/wait.h>
#include <signal.h>
#include <setjmp.h>
#include <limits.h>
#include <netdb.h>
extern int h_errno;
#include <net/if.h>
#include <linux/if_arp.h>
#include <sys/time.h> /* gettimeofday()*/
#include <linux/time.h> /* also necessary */
#define _PATH_DHCPD_PID "/etc/dhcpd.pid"
/* Varargs stuff... */
#include <stdarg.h>
#define VA_DOTDOTDOT ...
#define VA_start(list, last) va_start (list, last)
#define va_dcl
#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
#define snprintf(buf, size, fmt, a1, a2, a3) \
sprintf(buf, fmt, a1, a2, a3)
#define VOIDPTR void *
#define EOL '\n'
/*
* Linux (1.3.57 with libc 5.3.18) doesn't seem to have tm_zone
* or tm_gmtoff
*/
#define BROKEN_TM_GMT
/* Time stuff... */
/*
* Time stuff...
*
* Definitions for an ISC DHCPD system that uses time_t
* to represent time internally as opposed to, for example, struct timeval.)
*/
#include <time.h>
#define TIME time_t
#define GET_TIME(x) time ((x))
#define TIME_DIFF(high, low) (*(high) - *(low))
#define SET_TIME(x, y) (*(x) = (y))
#define ADD_TIME(d, s1, s2) (*(d) = *(s1) + *(s2))
#define SET_MAX_TIME(x) (*(x) = INT_MAX)

125
includes/cf/sunos4.h Normal file
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@@ -0,0 +1,125 @@
/* sunos4.h
System dependencies for SunOS 4 (tested on 4.1.4)... */
/*
* Copyright 1996 The Board of Trustees of The Leland Stanford
* Junior University. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. Stanford University
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*
* This file was contributed by Jonathan Stone.
*/
/*
* Copyright (c) 1996 The Internet Software Consortium. All rights reserved.
*
* 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. Neither the name of RadioMail Corporation 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 RADIOMAIL CORPORATION 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
* RADIOMAIL CORPORATION 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.
*
*/
#include <sys/types.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/wait.h>
#include <signal.h>
#include <setjmp.h>
#include <limits.h>
#include <netdb.h>
extern int h_errno;
#include <net/if.h>
#include <net/if_arp.h>
/*#define _PATH_DHCPD_PID "/var/run/dhcpd.pid"*/
/*
* SunOS systems don't have /var/run, but some sites have added it.
* if yours is one, edit this file or define _PATH_DHCPD_PID externally.
*/
/*#define _PATH_DHCPD_PID "/var/run/dhcpd.pid"*/
#ifndef _PATH_DHCPD_PID
#define _PATH_DHCPD_PID "/etc/dhcpd.pid"
#endif
#ifdef __GNUC__
/* Varargs stuff: use stdarg.h instead ... */
#include <stdarg.h>
#define VA_DOTDOTDOT ...
#define VA_start(list, last) va_start (list, last)
#define va_dcl
#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
#define snprintf(buf, size, fmt, a1, a2, a3) \
sprintf(buf, fmt, a1, a2, a3) \
#else /* !__GNUC__*/
/* Varargs stuff... */
#include <varargs.h>
#define VA_DOTDOTDOT va_alist
#define VA_start(list, last) va_start (list)
#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
#endif /* !__GNUC__*/
#define EOL '\n'
#define VOIDPTR void *
/*
* strerror is used in errwarn.c. If your system doesn't have it,
* install one BIND 4.9.3 or sendmail.
*/
#ifdef __STDC__
extern char *strerror(int);
#else
extern char *strerror();
#endif
/*
* Time stuff...
*
* Definitions for an ISC DHCPD system that uses time_t
* to represent time internally as opposed to, for example, struct timeval.)
*/
#include <time.h>
#define TIME time_t
#define GET_TIME(x) time ((x))
#define TIME_DIFF(high, low) (*(high) - *(low))
#define SET_TIME(x, y) (*(x) = (y))
#define ADD_TIME(d, s1, s2) (*(d) = *(s1) + *(s2))
#define SET_MAX_TIME(x) (*(x) = INT_MAX)

View File

@@ -2,6 +2,21 @@
System dependencies for Ultrix 4.2 (tested on 4.2a+multicast)... */ System dependencies for Ultrix 4.2 (tested on 4.2a+multicast)... */
/*
* Copyright 1996 The Board of Trustees of The Leland Stanford
* Junior University. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. Stanford University
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*
* This file was contributed by Jonathan Stone.
*/
/* /*
* Copyright (c) 1996 The Internet Software Consortium. All rights reserved. * Copyright (c) 1996 The Internet Software Consortium. All rights reserved.
* *
@@ -48,6 +63,18 @@ extern int h_errno;
#include <net/if.h> #include <net/if.h>
/*#define _PATH_DHCPD_PID "/var/run/dhcpd.pid"*/
/*
* Ultrix systems don't have /var/run, but some sites have added it.
* if yours is one, edit this file or define _PATH_DHCPD_PID externally.
*/
#ifndef _PATH_DHCPD_PID
#define _PATH_DHCPD_PID "/etc/dhcpd.pid"
#endif
/* Varargs stuff... */ /* Varargs stuff... */
#include <stdarg.h> #include <stdarg.h>
#define VA_DOTDOTDOT ... #define VA_DOTDOTDOT ...
@@ -61,26 +88,16 @@ extern int h_errno;
#define EOL '\n' #define EOL '\n'
#define VOIDPTR void * #define VOIDPTR void *
/* Time stuff... */ /*
#include <sys/time.h> * Time stuff...
#define TIME /*struct timeval*/ time_t *
#define GET_TIME(x) gettimeofday ((x), (struct timezone *)0) * Definitions for an ISC DHCPD system that uses time_t
#define TIME_DIFF(high, low) \ * to represent time internally as opposed to, for example, struct timeval.)
(((high) -> tv_sec == (low) -> tv_sec) \ */
? ((high) -> tv_usec > (low) -> tv_usec \
? 1 : (((high) -> tv_usec == (low) -> tv_usec) ? 0 : -1)) \
: (high) -> tv_sec - (low) -> tv_sec)
#define SET_TIME(x, y) (((x) -> tv_sec = ((y))), ((x) -> tv_usec = 0))
#define ADD_TIME(d, s1, s2) { \
(d) -> tv_usec = (s1) -> tv_usec + (s2) -> tv_usec; \
if ((d) -> tv_usec > 1000000 || (d) -> tv_usec < -1000000) { \
(d) -> tv_sec = (d) -> tv_usec / 1000000; \
(d) -> tv_usec %= 1000000; \
} else \
(d) -> tv_sec = 0; \
(d) -> tv_sec += (s1) -> tv_sec + (s2) -> tv_sec; \
}
#define SET_MAX_TIME(x) (((x) -> tv_sec = INT_MAX), \
((x) -> tv_usec = 999999))
#define TIME time_t
#define GET_TIME(x) time ((x))
#define TIME_DIFF(high, low) (*(high) - *(low))
#define SET_TIME(x, y) (*(x) = (y))
#define ADD_TIME(d, s1, s2) (*(d) = *(s1) + *(s2))
#define SET_MAX_TIME(x) (*(x) = INT_MAX)