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1/* conf.h */
2/* Configuration header file for Taylor UUCP.
3 Generated on Tue Apr 7 01:07:06 EDT 1992. */
4
5/* Set MAIL_PROGRAM to a program which takes a mail address as an argument
6 and accepts a mail message to send to that address on stdin. */
7#define MAIL_PROGRAM "/usr/ucb/mail"
8
9/* Set ECHO_PROGRAM to a program which echoes its arguments; if echo
10 is a shell builtin you can just use "echo". */
11#define ECHO_PROGRAM "/bin/echo"
12
13/* The following macros indicate what header files you have. Set the
14 macro to 1 if you have the corresponding header file, or 0 if you
15 do not. */
16#define HAVE_STRING_H 1 /* <string.h> */
17#define HAVE_STRINGS_H 1 /* <strings.h> */
18#define HAVE_UNISTD_H 1 /* <unistd.h> */
19#define HAVE_STDLIB_H 1 /* <stdlib.h> */
20#define HAVE_LIMITS_H 1 /* <limits.h> */
21#define HAVE_TIME_H 1 /* <time.h> */
22#define HAVE_SYS_WAIT_H 1 /* <sys/wait.h> */
23#define HAVE_SYS_IOCTL_H 1 /* <sys/ioctl.h> */
24#define HAVE_DIRENT_H 1 /* <dirent.h> */
25#define HAVE_MEMORY_H 1 /* <memory.h> */
26#define HAVE_SYS_PARAM_H 1 /* <sys/param.h> */
27#define HAVE_UTIME_H 1 /* <utime.h> */
28#define HAVE_FCNTL_H 1 /* <fcntl.h> */
29#define HAVE_SYS_FILE_H 1 /* <sys/file.h> */
30#define HAVE_LIBC_H 0 /* <libc.h> */
31#define HAVE_SYSEXITS_H 1 /* <sysexits.h> */
32#define HAVE_POLL_H 0 /* <poll.h> */
33#define HAVE_STROPTS_H 0 /* <stropts.h> */
34
35/* Set SIGtype to the return type of a signal handler. On newer systems
36 this will be void; some older systems use int. */
37#define SIGtype void
38
39/* Set HAVE_TIME_T to 1 if time_t is defined in <time.h>, as required by
40 the ANSI C standard. */
41#define HAVE_TIME_T 1
42
43/* Set HAVE_SYS_TIME_T to 1 if time_t is defined in <sys/types.h>; this
44 is only checked if HAVE_TIME_T is 0. */
45#define HAVE_SYS_TIME_T 1
46
47/* Set HAVE_SYS_TIME_AND_TIME_H to 1 if <time.h> and <sys/time.h> can both
48 be included in a single source file; if you don't have either or both of
49 them, it doesn't matter what you set this to. */
50#define HAVE_SYS_TIME_AND_TIME_H 1
51
52/* Set HAVE_TERMIOS_AND_SYS_IOCTL_H to 1 if <termios.h> and <sys/ioctl.h>
53 can both be included in a single source file; if you don't have either
54 or both of them, it doesn't matter what you set this to. */
55#define HAVE_TERMIOS_AND_SYS_IOCTL_H 1
56
57/* If you are configuring by hand, you should set one of the terminal
58 driver options in policy.h. If you are autoconfiguring, the script
59 will check whether your system defines CBREAK, which is a terminal
60 setting; if your system supports CBREAK, and you don't set a terminal
61 driver in policy.h, the code will assume that you have a BSD style
62 terminal driver. */
63#define HAVE_CBREAK 1
64
65/* The package needs several standard types. If you are using the
66 configure script, it will look in standard places for these types,
67 and give default definitions for them here if it doesn't find them.
68 The default definitions should work on most systems, but you may
69 want to check them. If you are configuring by hand, you will have
70 to figure out whether the types are defined on your system, and
71 what they should be defined to.
72
73 Each of the types should be defined using #define. For example,
74 #define pid_t int
75 */
76
77/* The type pid_t is used to hold a process ID number. It is normally
78 defined in <sys/types.h>. This is the type returned by the
79 functions fork or getpid. Usually int will work fine. */
80/* A definition of pid_t was found on your system. */
81
82/* The type uid_t is used to hold a user ID number. It is normally
83 defined in <sys/types.h>. This is the type returned by the getuid
84 function. Usually int will work fine. */
85/* A definition of uid_t was found on your system. */
86
87/* The type gid_t is used to hold a group ID number. It is sometimes
88 defined in <sys/types.h>. This is the type returned by the getgid
89 function. Usually int will work fine. */
90/* A definition of gid_t was found on your system. */
91
92/* The type off_t is used to hold an offset in a file. It is sometimes
93 defined in <sys/types.h>. This is the type of the second argument to
94 the lseek function. Usually long will work fine. */
95/* A definition of off_t was found on your system. */
96
97/* Set HAVE_SIG_ATOMIC_T_IN_SIGNAL_H if the type sig_atomic_t is defined
98 in <signal.h> as required by ANSI C. */
99#define HAVE_SIG_ATOMIC_T_IN_SIGNAL_H 1
100
101/* Set HAVE_SIG_ATOMIC_T_IN_TYPES_H if the type sig_atomic_t is defined
102 in <sys/types.h>. This is ignored if HAVE_SIG_ATOMIC_T_IN_SIGNAL_H is
103 set to 1. */
104#define HAVE_SIG_ATOMIC_T_IN_TYPES_H 0
105
106/* The type sig_atomic_t is used to hold a value which may be
107 referenced in a single atomic operation. If it is not defined in
108 either <signal.h> or <sys/types.h>, you may want to give it a
109 definition here (if you don't, the code will use char). If your
110 compiler does not support sig_atomic_t, there is no type which is
111 really correct; fortunately, for this package it does not really
112 matter very much. */
113
114/* When Taylor UUCP is talking to another instance of itself, it will
115 tell the other side the size of a file before it is transferred.
116 If the package can determine how much disk space is available, it
117 will use this information to avoid filling up the disk. Define one
118 of the following macros to tell the code how to determine the
119 amount of available disk space. It is possible that none of these
120 are appropriate; it will do no harm to use none of them, but, of
121 course, nothing will then prevent the package from filling up the
122 disk. Note that this space check is only useful when talking to
123 another instance of Taylor UUCP.
124
125 FS_STATVFS the statvfs function
126 FS_USG_STATFS the four argument statfs function
127 FS_MNTENT the two argument statfs function with the f_bsize field
128 FS_STATFS the two argument statfs function with the f_fsize field
129 FS_GETMNT the two argument statfs function with the fd_req field
130 FS_USTAT the ustat function with 512 byte blocks. */
131#define FS_GETMNT
132
133/* Set HAVE_VOID to 1 if the compiler supports declaring functions with
134 a return type of void and casting values to void. */
135#define HAVE_VOID 1
136
137/* Set HAVE_UNSIGNED_CHAR to 1 if the compiler supports the type unsigned
138 char. */
139#define HAVE_UNSIGNED_CHAR 1
140
141/* Set HAVE_ERRNO_DECLARATION to 1 if errno is declared in <errno.h>. */
142#define HAVE_ERRNO_DECLARATION 1
143
144/* Set COMBINED_UNBLOCK to 1 if the flags O_NONBLOCK and O_NDELAY can
145 both be specified at once on a file descriptor. If your system
146 does not support both flags, it doesn't matter what you set this
147 to. */
148#define COMBINED_UNBLOCK 1
149
150/* There are now a number of functions to check for. For each of these,
151 the macro HAVE_FUNC should be set to 1 if your system has FUNC. For
152 example, HAVE_STRERROR should be set to 1 if your system has strerror,
153 0 otherwise. */
154
155/* Taylor UUCP provides its own versions of the following functions,
156 or knows how to work around their absence. */
157#define HAVE_MEMSET 1
158#define HAVE_MEMCMP 1
159#define HAVE_MEMCHR 1
160#define HAVE_MEMCPY 1
161#define HAVE_BCOPY 1
162#define HAVE_BCMP 1
163#define HAVE_BZERO 1
164#define HAVE_MEMMOVE 1
165#define HAVE_STRCHR 1
166#define HAVE_STRRCHR 1
167#define HAVE_INDEX 1
168#define HAVE_RINDEX 1
169#define HAVE_STRERROR 1
170#define HAVE_STRTOL 1
171#define HAVE_STRSTR 1
172#define HAVE_STRDUP 0
173#define HAVE_STRCASECMP 1
174#define HAVE_STRICMP 0
175#define HAVE_STRLWR 0
176#define HAVE_BSEARCH 1
177#define HAVE_VFPRINTF 1
178#define HAVE_REMOVE 1
179#define HAVE_FTRUNCATE 1
180#define HAVE_LTRUNC 0
181#define HAVE_RENAME 1
182#define HAVE_OPENDIR 1
183#define HAVE_DUP2 1
184#define HAVE_WAITPID 1
185#define HAVE_WAIT4 0
186
187/* If you have either sigsetjmp or setret, it will be used instead of
188 setjmp. These functions will only be used if your system restarts
189 system calls after interrupts (see HAVE_RESTARTABLE_SYSCALLS,
190 below). */
191#define HAVE_SIGSETJMP 1
192#define HAVE_SETRET 0
193
194/* The code needs to know what function to use to set a signal
195 handler. If will try to use each of the following functions in
196 turn. If none are available, it will use signal, which is assumed
197 to always exist. */
198#define HAVE_SIGACTION 1
199#define HAVE_SIGVEC 1
200#define HAVE_SIGSET 0
201
202/* The code will try to use each of the following functions in turn
203 when blocking signals from delivery. If none are available, a
204 relatively unimportant race condition will exist. */
205#define HAVE_SIGPROCMASK 1
206#define HAVE_SIGBLOCK 1
207#define HAVE_SIGHOLD 0
208
209/* If you have either of the following functions, it will be used to
210 determine the number of file descriptors which may be open.
211 Otherwise, the code will use OPEN_MAX if defined, then NOFILE if
212 defined, then 20. */
213#define HAVE_GETDTABLESIZE 1
214#define HAVE_SYSCONF 1
215
216/* The code will use one of the following functions when detaching
217 from a terminal. One of these must exist. */
218#define HAVE_SETPGRP 1
219#define HAVE_SETSID 1
220
221/* If you do not specify the local node name in the main configuration
222 file, Taylor UUCP will try to use each of the following functions
223 in turn. If neither is available, you must specify the local node
224 name in the configuration file. */
225#define HAVE_GETHOSTNAME 1
226#define HAVE_UNAME 1
227
228/* The code will try to use each of the following functions in turn to
229 determine the current time. If none are available, it will use
230 time, which is assume to always exist. */
231#define HAVE_GETTIMEOFDAY 1
232#define HAVE_FTIME 1
233
234/* If neither gettimeofday nor ftime is available, the code will use
235 times (if available) to measure a span of time. See also the
236 discussion of TIMES_TICK in policy.h. */
237#define HAVE_TIMES 1
238
239/* When a chat script requests a pause of less than a second with \p,
240 Taylor UUCP will try to use each of the following functions in
241 turn. If none are available, it will sleep for a full second.
242 Also, the (non-portable) tstuu program requires either select or
243 poll. */
244#define HAVE_NAPMS 0
245#define HAVE_NAP 0
246#define HAVE_USLEEP 0
247#define HAVE_POLL 0
248#define HAVE_SELECT 1
249
250/* If the getgrent function is available, it will be used to determine
251 all the groups a user belongs to when checking file access
252 permissions. */
253#define HAVE_GETGRENT 1
254
255/* If the socket function is available, TCP support code will be
256 compiled in. */
257#define HAVE_SOCKET 1
258
259/* The code needs to know to how to get the name of the current
260 directory. If getcwd is available it will be used, otherwise if
261 getwd is available it will be used. Otherwise, set PWD_PROGRAM to
262 the name of the program which will print the name of the current
263 working directory. */
264#define HAVE_GETCWD 1
265#define HAVE_GETWD 1
266#define PWD_PROGRAM unused
267
268/* The code needs to know how to create directories. If you have the
269 mkdir function, set HAVE_MKDIR to 1 and replace @UUDIR@ in
270 Makefile.in with '# ' (the configure script will set @UUDIR@
271 according to the variable UUDIR). Otherwise, set HAVE_MKDIR to 0,
272 remove @UUDIR@ from Makefile.in, and set MKDIR_PROGRAM to the name
273 of the program which will create a directory named on the command
274 line. */
275#define HAVE_MKDIR 1
276#define MKDIR_PROGRAM unused
277
278/* That's the end of the list of the functions. Now there are a few
279 last miscellaneous items. */
280
281/* On some systems times is declared in <sys/times.h> as returning
282 int, so the code cannot safely declare it as returning long. On
283 the other hand, on some systems times will not work unless it is
284 declared as returning long. Set TIMES_DECLARATION_OK to 1 if times
285 can be safely declared as returning long. If you will not be using
286 times, it doesn't matter what you set this to. */
287#define TIMES_DECLARATION_OK 0
288
289/* Set HAVE_BSD_PGRP to 1 if your getpgrp call takes 1 argument and
290 your setpgrp calls takes 2 argument (on System V they generally
291 take no arguments). You can safely set this to 1 on System V,
292 provided the call will compile without any errors. */
293#define HAVE_BSD_PGRP 1
294
295/* Set HAVE_UNION_WAIT to 1 if union wait is defined in the header
296 file <sys/wait.h>. */
297#define HAVE_UNION_WAIT 1
298
299/* Define UTIME_NULL_MISSING if utime with a NULL second argument does not
300 set the file times to the current time. */
301
302/* Set HAVE_LONG_NAMES to 1 if the system supports file names longer
303 than 14 characters. */
304#define HAVE_LONG_NAMES 1
305
306/* If slow system calls are restarted after interrupts, set
307 HAVE_RESTARTABLE_SYSCALLS to 1. This is ignored if HAVE_SIGACTION
308 is 1 or if HAVE_SIGVEC is 1 and SV_INTERRUPT is defined in
309 <signal.h>. In both of these cases system calls can be prevented
310 from restarting. */
311#define HAVE_RESTARTABLE_SYSCALLS 1