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case $CONFIG in '') if test -f config.sh; then TOP=.; elif test -f ../config.sh; then TOP=..; elif test -f ../../config.sh; then TOP=../..; elif test -f ../../../config.sh; then TOP=../../..; elif test -f ../../../../config.sh; then TOP=../../../..; else echo "Can't find config.sh."; exit 1 fi . $TOP/config.sh ;; esac case "$0" in */*) cd `expr X$0 : 'X$.*$/'` ;; esac echo "Extracting config.h (with variable substitutions)" sed <<!GROK!THIS! >config.h -e 's!^#undef$.*/$\*!/\*#define\1 \*!' -e 's!^#un-def!#undef!' /* * This file was produced by running the config_h.SH script, which * gets its values from config.sh, which is generally produced by * running Configure. * * Feel free to modify any of this as the need arises. Note, however, * that running config_h.SH again will wipe out any changes you've made. * For a more permanent change edit config.sh and rerun config_h.SH. * * \$Id: Config_h.U,v 3.0.1.5 1997/02/28 14:57:43 ram Exp $ */ /* * Package name : $package * Source directory : $src * Configuration time: $cf_time * Configured by : $cf_by * Target system : $myuname */ #ifndef _config_h_ #define _config_h_ /* LOC_SED: * This symbol holds the complete pathname to the sed program. */ #define LOC_SED "$full_sed" /**/ /* HAS_ALARM: * This symbol, if defined, indicates that the alarm routine is * available. */ #$d_alarm HAS_ALARM /**/ /* HASATTRIBUTE: * This symbol indicates the C compiler can check for function attributes, * such as printf formats. This is normally only supported by GNU cc. */ #$d_attribut HASATTRIBUTE /**/ #ifndef HASATTRIBUTE #define __attribute__(_arg_) #endif /* HAS_BCMP: * This symbol is defined if the bcmp() routine is available to * compare blocks of memory. */ #$d_bcmp HAS_BCMP /**/ /* HAS_BCOPY: * This symbol is defined if the bcopy() routine is available to * copy blocks of memory. */ #$d_bcopy HAS_BCOPY /**/ /* HAS_BZERO: * This symbol is defined if the bzero() routine is available to * set a memory block to 0. */ #$d_bzero HAS_BZERO /**/ /* HAS_CHOWN: * This symbol, if defined, indicates that the chown routine is * available. */ #$d_chown HAS_CHOWN /**/ /* HAS_CHROOT: * This symbol, if defined, indicates that the chroot routine is * available. */ #$d_chroot HAS_CHROOT /**/ /* HAS_CHSIZE: * This symbol, if defined, indicates that the chsize routine is available * to truncate files. You might need a -lx to get this routine. */ #$d_chsize HAS_CHSIZE /**/ /* HASCONST: * This symbol, if defined, indicates that this C compiler knows about * the const type. There is no need to actually test for that symbol * within your programs. The mere use of the "const" keyword will * trigger the necessary tests. */ #$d_const HASCONST /**/ #ifndef HASCONST #define const #endif /* HAS_CRYPT: * This symbol, if defined, indicates that the crypt routine is available * to encrypt passwords and the like. */ #$d_crypt HAS_CRYPT /**/ /* HAS_CUSERID: * This symbol, if defined, indicates that the cuserid routine is * available to get character login names. */ #$d_cuserid HAS_CUSERID /**/ /* HAS_DBL_DIG: * This symbol, if defined, indicates that this system's <float.h> * or <limits.h> defines the symbol DBL_DIG, which is the number * of significant digits in a double precision number. If this * symbol is not defined, a guess of 15 is usually pretty good. */ #$d_dbl_dig HAS_DBL_DIG /* */ /* HAS_DIFFTIME: * This symbol, if defined, indicates that the difftime routine is * available. */ #$d_difftime HAS_DIFFTIME /**/ /* HAS_DLERROR: * This symbol, if defined, indicates that the dlerror routine is * available to return a string describing the last error that * occurred from a call to dlopen(), dlclose() or dlsym(). */ #$d_dlerror HAS_DLERROR /**/ /* SETUID_SCRIPTS_ARE_SECURE_NOW: * This symbol, if defined, indicates that the bug that prevents * setuid scripts from being secure is not present in this kernel. */ /* DOSUID: * This symbol, if defined, indicates that the C program should * check the script that it is executing for setuid/setgid bits, and * attempt to emulate setuid/setgid on systems that have disabled * setuid #! scripts because the kernel can't do it securely. * It is up to the package designer to make sure that this emulation * is done securely. Among other things, it should do an fstat on * the script it just opened to make sure it really is a setuid/setgid * script, it should make sure the arguments passed correspond exactly * to the argument on the #! line, and it should not trust any * subprocesses to which it must pass the filename rather than the * file descriptor of the script to be executed. */ #$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/ #$d_dosuid DOSUID /**/ /* HAS_DUP2: * This symbol, if defined, indicates that the dup2 routine is * available to duplicate file descriptors. */ #$d_dup2 HAS_DUP2 /**/ /* HAS_FCHMOD: * This symbol, if defined, indicates that the fchmod routine is available * to change mode of opened files. If unavailable, use chmod(). */ #$d_fchmod HAS_FCHMOD /**/ /* HAS_FCHOWN: * This symbol, if defined, indicates that the fchown routine is available * to change ownership of opened files. If unavailable, use chown(). */ #$d_fchown HAS_FCHOWN /**/ /* HAS_FCNTL: * This symbol, if defined, indicates to the C program that * the fcntl() function exists. */ #$d_fcntl HAS_FCNTL /**/ /* HAS_FGETPOS: * This symbol, if defined, indicates that the fgetpos routine is * available to get the file position indicator, similar to ftell(). */ #$d_fgetpos HAS_FGETPOS /**/ /* HAS_FLOCK: * This symbol, if defined, indicates that the flock routine is * available to do file locking. */ #$d_flock HAS_FLOCK /**/ /* HAS_FORK: * This symbol, if defined, indicates that the fork routine is * available. */ #$d_fork HAS_FORK /**/ /* HAS_FSETPOS: * This symbol, if defined, indicates that the fsetpos routine is * available to set the file position indicator, similar to fseek(). */ #$d_fsetpos HAS_FSETPOS /**/ /* HAS_GETTIMEOFDAY: * This symbol, if defined, indicates that the gettimeofday() system * call is available for a sub-second accuracy clock. Usually, the file * <sys/resource.h> needs to be included (see I_SYS_RESOURCE). * The type "Timeval" should be used to refer to "struct timeval". */ #$d_gettimeod HAS_GETTIMEOFDAY /**/ #ifdef HAS_GETTIMEOFDAY #define Timeval struct timeval /* Structure used by gettimeofday() */ #endif /* HAS_GETGROUPS: * This symbol, if defined, indicates that the getgroups() routine is * available to get the list of process groups. If unavailable, multiple * groups are probably not supported. */ #$d_getgrps HAS_GETGROUPS /**/ /* HAS_GETLOGIN: * This symbol, if defined, indicates that the getlogin routine is * available to get the login name. */ #$d_getlogin HAS_GETLOGIN /**/ /* HAS_GETPGID: * This symbol, if defined, indicates to the C program that * the getpgid(pid) function is available to get the * process group id. */ #$d_getpgid HAS_GETPGID /**/ /* HAS_GETPGRP: * This symbol, if defined, indicates that the getpgrp routine is * available to get the current process group. */ /* USE_BSD_GETPGRP: * This symbol, if defined, indicates that getpgrp needs one * arguments whereas USG one needs none. */ #$d_getpgrp HAS_GETPGRP /**/ #$d_bsdgetpgrp USE_BSD_GETPGRP /**/ /* HAS_GETPGRP2: * This symbol, if defined, indicates that the getpgrp2() (as in DG/UX) * routine is available to get the current process group. */ #$d_getpgrp2 HAS_GETPGRP2 /**/ /* HAS_GETPPID: * This symbol, if defined, indicates that the getppid routine is * available to get the parent process ID. */ #$d_getppid HAS_GETPPID /**/ /* HAS_GETPRIORITY: * This symbol, if defined, indicates that the getpriority routine is * available to get a process's priority. */ #$d_getprior HAS_GETPRIORITY /**/ /* HAS_INET_ATON: * This symbol, if defined, indicates to the C program that the * inet_aton() function is available to parse IP address "dotted-quad" * strings. */ #$d_inetaton HAS_INET_ATON /**/ /* HAS_KILLPG: * This symbol, if defined, indicates that the killpg routine is available * to kill process groups. If unavailable, you probably should use kill * with a negative process number. */ #$d_killpg HAS_KILLPG /**/ /* HAS_LINK: * This symbol, if defined, indicates that the link routine is * available to create hard links. */ #$d_link HAS_LINK /**/ /* HAS_LOCALECONV: * This symbol, if defined, indicates that the localeconv routine is * available for numeric and monetary formatting conventions. */ #$d_locconv HAS_LOCALECONV /**/ /* HAS_LOCKF: * This symbol, if defined, indicates that the lockf routine is * available to do file locking. */ #$d_lockf HAS_LOCKF /**/ /* HAS_LSTAT: * This symbol, if defined, indicates that the lstat routine is * available to do file stats on symbolic links. */ #$d_lstat HAS_LSTAT /**/ /* HAS_MBLEN: * This symbol, if defined, indicates that the mblen routine is available * to find the number of bytes in a multibye character. */ #$d_mblen HAS_MBLEN /**/ /* HAS_MBSTOWCS: * This symbol, if defined, indicates that the mbstowcs routine is * available to covert a multibyte string into a wide character string. */ #$d_mbstowcs HAS_MBSTOWCS /**/ /* HAS_MBTOWC: * This symbol, if defined, indicates that the mbtowc routine is available * to covert a multibyte to a wide character. */ #$d_mbtowc HAS_MBTOWC /**/ /* HAS_MEMCMP: * This symbol, if defined, indicates that the memcmp routine is available * to compare blocks of memory. */ #$d_memcmp HAS_MEMCMP /**/ /* HAS_MEMCPY: * This symbol, if defined, indicates that the memcpy routine is available * to copy blocks of memory. */ #$d_memcpy HAS_MEMCPY /**/ /* HAS_MEMMOVE: * This symbol, if defined, indicates that the memmove routine is available * to copy potentially overlapping blocks of memory. This should be used * only when HAS_SAFE_BCOPY is not defined. If neither is there, roll your * own version. */ #$d_memmove HAS_MEMMOVE /**/ /* HAS_MEMSET: * This symbol, if defined, indicates that the memset routine is available * to set blocks of memory. */ #$d_memset HAS_MEMSET /**/ /* HAS_MKDIR: * This symbol, if defined, indicates that the mkdir routine is available * to create directories. Otherwise you should fork off a new process to * exec /bin/mkdir. */ #$d_mkdir HAS_MKDIR /**/ /* HAS_MKFIFO: * This symbol, if defined, indicates that the mkfifo routine is * available to create FIFOs. Otherwise, mknod should be able to * do it for you. However, if mkfifo is there, mknod might require * super-user privileges which mkfifo will not. */ #$d_mkfifo HAS_MKFIFO /**/ /* HAS_MKTIME: * This symbol, if defined, indicates that the mktime routine is * available. */ #$d_mktime HAS_MKTIME /**/ /* HAS_MSYNC: * This symbol, if defined, indicates that the msync system call is * available to synchronize a mapped file. */ #$d_msync HAS_MSYNC /**/ /* HAS_MUNMAP: * This symbol, if defined, indicates that the munmap system call is * available to unmap a region, usually mapped by mmap(). */ #$d_munmap HAS_MUNMAP /**/ /* HAS_NICE: * This symbol, if defined, indicates that the nice routine is * available. */ #$d_nice HAS_NICE /**/ /* HAS_PATHCONF: * This symbol, if defined, indicates that pathconf() is available * to determine file-system related limits and options associated * with a given filename. */ /* HAS_FPATHCONF: * This symbol, if defined, indicates that pathconf() is available * to determine file-system related limits and options associated * with a given open file descriptor. */ #$d_pathconf HAS_PATHCONF /**/ #$d_fpathconf HAS_FPATHCONF /**/ /* HAS_PAUSE: * This symbol, if defined, indicates that the pause routine is * available to suspend a process until a signal is received. */ #$d_pause HAS_PAUSE /**/ /* HAS_PIPE: * This symbol, if defined, indicates that the pipe routine is * available to create an inter-process channel. */ #$d_pipe HAS_PIPE /**/ /* HAS_POLL: * This symbol, if defined, indicates that the poll routine is * available to poll active file descriptors. You may safely * include <poll.h> when this symbol is defined. */ #$d_poll HAS_POLL /**/ /* HAS_READDIR: * This symbol, if defined, indicates that the readdir routine is * available to read directory entries. You may have to include * <dirent.h>. See I_DIRENT. */ #$d_readdir HAS_READDIR /**/ /* HAS_SEEKDIR: * This symbol, if defined, indicates that the seekdir routine is * available. You may have to include <dirent.h>. See I_DIRENT. */ #$d_seekdir HAS_SEEKDIR /**/ /* HAS_TELLDIR: * This symbol, if defined, indicates that the telldir routine is * available. You may have to include <dirent.h>. See I_DIRENT. */ #$d_telldir HAS_TELLDIR /**/ /* HAS_REWINDDIR: * This symbol, if defined, indicates that the rewinddir routine is * available. You may have to include <dirent.h>. See I_DIRENT. */ #$d_rewinddir HAS_REWINDDIR /**/ /* HAS_READLINK: * This symbol, if defined, indicates that the readlink routine is * available to read the value of a symbolic link. */ #$d_readlink HAS_READLINK /**/ /* HAS_RENAME: * This symbol, if defined, indicates that the rename routine is available * to rename files. Otherwise you should do the unlink(), link(), unlink() * trick. */ #$d_rename HAS_RENAME /**/ /* HAS_RMDIR: * This symbol, if defined, indicates that the rmdir routine is * available to remove directories. Otherwise you should fork off a * new process to exec /bin/rmdir. */ #$d_rmdir HAS_RMDIR /**/ /* HAS_SELECT: * This symbol, if defined, indicates that the select routine is * available to select active file descriptors. If the timeout field * is used, <sys/time.h> may need to be included. */ #$d_select HAS_SELECT /**/ /* HAS_SETEGID: * This symbol, if defined, indicates that the setegid routine is available * to change the effective gid of the current program. */ #$d_setegid HAS_SETEGID /**/ /* HAS_SETEUID: * This symbol, if defined, indicates that the seteuid routine is available * to change the effective uid of the current program. */ #$d_seteuid HAS_SETEUID /**/ /* HAS_SETLINEBUF: * This symbol, if defined, indicates that the setlinebuf routine is * available to change stderr or stdout from block-buffered or unbuffered * to a line-buffered mode. */ #$d_setlinebuf HAS_SETLINEBUF /**/ /* HAS_SETLOCALE: * This symbol, if defined, indicates that the setlocale routine is * available to handle locale-specific ctype implementations. */ #$d_setlocale HAS_SETLOCALE /**/ /* HAS_SETPGID: * This symbol, if defined, indicates that the setpgid(pid, gpid) * routine is available to set process group ID. */ #$d_setpgid HAS_SETPGID /**/ /* HAS_SETPGRP: * This symbol, if defined, indicates that the setpgrp routine is * available to set the current process group. */ /* USE_BSD_SETPGRP: * This symbol, if defined, indicates that setpgrp needs two * arguments whereas USG one needs none. See also HAS_SETPGID * for a POSIX interface. */ #$d_setpgrp HAS_SETPGRP /**/ #$d_bsdsetpgrp USE_BSD_SETPGRP /**/ /* HAS_SETPGRP2: * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX) * routine is available to set the current process group. */ #$d_setpgrp2 HAS_SETPGRP2 /**/ /* HAS_SETPRIORITY: * This symbol, if defined, indicates that the setpriority routine is * available to set a process's priority. */ #$d_setprior HAS_SETPRIORITY /**/ /* HAS_SETREGID: * This symbol, if defined, indicates that the setregid routine is * available to change the real and effective gid of the current * process. */ /* HAS_SETRESGID: * This symbol, if defined, indicates that the setresgid routine is * available to change the real, effective and saved gid of the current * process. */ #$d_setregid HAS_SETREGID /**/ #$d_setresgid HAS_SETRESGID /**/ /* HAS_SETREUID: * This symbol, if defined, indicates that the setreuid routine is * available to change the real and effective uid of the current * process. */ /* HAS_SETRESUID: * This symbol, if defined, indicates that the setresuid routine is * available to change the real, effective and saved uid of the current * process. */ #$d_setreuid HAS_SETREUID /**/ #$d_setresuid HAS_SETRESUID /**/ /* HAS_SETRGID: * This symbol, if defined, indicates that the setrgid routine is available * to change the real gid of the current program. */ #$d_setrgid HAS_SETRGID /**/ /* HAS_SETRUID: * This symbol, if defined, indicates that the setruid routine is available * to change the real uid of the current program. */ #$d_setruid HAS_SETRUID /**/ /* HAS_SETSID: * This symbol, if defined, indicates that the setsid routine is * available to set the process group ID. */ #$d_setsid HAS_SETSID /**/ /* Shmat_t: * This symbol holds the return type of the shmat() system call. * Usually set to 'void *' or 'char *'. */ /* HAS_SHMAT_PROTOTYPE: * This symbol, if defined, indicates that the sys/shm.h includes * a prototype for shmat(). Otherwise, it is up to the program to * guess one. Shmat_t shmat _((int, Shmat_t, int)) is a good guess, * but not always right so it should be emitted by the program only * when HAS_SHMAT_PROTOTYPE is not defined to avoid conflicting defs. */ #define Shmat_t $shmattype /**/ #$d_shmatprototype HAS_SHMAT_PROTOTYPE /**/ /* HAS_STRCHR: * This symbol is defined to indicate that the strchr()/strrchr() * functions are available for string searching. If not, try the * index()/rindex() pair. */ /* HAS_INDEX: * This symbol is defined to indicate that the index()/rindex() * functions are available for string searching. */ #$d_strchr HAS_STRCHR /**/ #$d_index HAS_INDEX /**/ /* HAS_STRCOLL: * This symbol, if defined, indicates that the strcoll routine is * available to compare strings using collating information. */ #$d_strcoll HAS_STRCOLL /**/ /* USE_STRUCT_COPY: * This symbol, if defined, indicates that this C compiler knows how * to copy structures. If undefined, you'll need to use a block copy * routine of some sort instead. */ #$d_strctcpy USE_STRUCT_COPY /**/ /* HAS_STRTOD: * This symbol, if defined, indicates that the strtod routine is * available to provide better numeric string conversion than atof(). */ #$d_strtod HAS_STRTOD /**/ /* HAS_STRTOL: * This symbol, if defined, indicates that the strtol routine is available * to provide better numeric string conversion than atoi() and friends. */ #$d_strtol HAS_STRTOL /**/ /* HAS_STRTOUL: * This symbol, if defined, indicates that the strtoul routine is * available to provide conversion of strings to unsigned long. */ #$d_strtoul HAS_STRTOUL /**/ /* HAS_STRXFRM: * This symbol, if defined, indicates that the strxfrm() routine is * available to transform strings. */ #$d_strxfrm HAS_STRXFRM /**/ /* HAS_SYMLINK: * This symbol, if defined, indicates that the symlink routine is available * to create symbolic links. */ #$d_symlink HAS_SYMLINK /**/ /* HAS_SYSCALL: * This symbol, if defined, indicates that the syscall routine is * available to call arbitrary system calls. If undefined, that's tough. */ #$d_syscall HAS_SYSCALL /**/ /* HAS_SYSCONF: * This symbol, if defined, indicates that sysconf() is available * to determine system related limits and options. */ #$d_sysconf HAS_SYSCONF /**/ /* HAS_SYSTEM: * This symbol, if defined, indicates that the system routine is * available to issue a shell command. */ #$d_system HAS_SYSTEM /**/ /* HAS_TCGETPGRP: * This symbol, if defined, indicates that the tcgetpgrp routine is * available to get foreground process group ID. */ #$d_tcgetpgrp HAS_TCGETPGRP /**/ /* HAS_TCSETPGRP: * This symbol, if defined, indicates that the tcsetpgrp routine is * available to set foreground process group ID. */ #$d_tcsetpgrp HAS_TCSETPGRP /**/ /* HAS_TRUNCATE: * This symbol, if defined, indicates that the truncate routine is * available to truncate files. */ #$d_truncate HAS_TRUNCATE /**/ /* HAS_TZNAME: * This symbol, if defined, indicates that the tzname[] array is * available to access timezone names. */ #$d_tzname HAS_TZNAME /**/ /* HAS_UMASK: * This symbol, if defined, indicates that the umask routine is * available to set and get the value of the file creation mask. */ #$d_umask HAS_UMASK /**/ /* HASVOLATILE: * This symbol, if defined, indicates that this C compiler knows about * the volatile declaration. */ #$d_volatile HASVOLATILE /**/ #ifndef HASVOLATILE #define volatile #endif /* HAS_WAIT4: * This symbol, if defined, indicates that wait4() exists. */ #$d_wait4 HAS_WAIT4 /**/ /* HAS_WAITPID: * This symbol, if defined, indicates that the waitpid routine is * available to wait for child process. */ #$d_waitpid HAS_WAITPID /**/ /* HAS_WCSTOMBS: * This symbol, if defined, indicates that the wcstombs routine is * available to convert wide character strings to multibyte strings. */ #$d_wcstombs HAS_WCSTOMBS /**/ /* HAS_WCTOMB: * This symbol, if defined, indicates that the wctomb routine is available * to covert a wide character to a multibyte. */ #$d_wctomb HAS_WCTOMB /**/ /* I_ARPA_INET: * This symbol, if defined, indicates to the C program that it should * include <arpa/inet.h> to get inet_addr and friends declarations. */ #$i_arpainet I_ARPA_INET /**/ /* I_DBM: * This symbol, if defined, indicates that <dbm.h> exists and should * be included. */ /* I_RPCSVC_DBM: * This symbol, if defined, indicates that <rpcsvc/dbm.h> exists and * should be included. */ #$i_dbm I_DBM /**/ #$i_rpcsvcdbm I_RPCSVC_DBM /**/ /* I_DIRENT: * This symbol, if defined, indicates to the C program that it should * include <dirent.h>. Using this symbol also triggers the definition * of the Direntry_t define which ends up being 'struct dirent' or * 'struct direct' depending on the availability of <dirent.h>. */ /* DIRNAMLEN: * This symbol, if defined, indicates to the C program that the length * of directory entry names is provided by a d_namlen field. Otherwise * you need to do strlen() on the d_name field. */ /* Direntry_t: * This symbol is set to 'struct direct' or 'struct dirent' depending on * whether dirent is available or not. You should use this pseudo type to * portably declare your directory entries. */ #$i_dirent I_DIRENT /**/ #$d_dirnamlen DIRNAMLEN /**/ #define Direntry_t $direntrytype /* I_DLFCN: * This symbol, if defined, indicates that <dlfcn.h> exists and should * be included. */ #$i_dlfcn I_DLFCN /**/ /* I_FCNTL: * This manifest constant tells the C program to include <fcntl.h>. */ #$i_fcntl I_FCNTL /**/ /* I_FLOAT: * This symbol, if defined, indicates to the C program that it should * include <float.h> to get definition of symbols like DBL_MAX or * DBL_MIN, i.e. machine dependent floating point values. */ #$i_float I_FLOAT /**/ /* I_LIMITS: * This symbol, if defined, indicates to the C program that it should * include <limits.h> to get definition of symbols like WORD_BIT or * LONG_MAX, i.e. machine dependant limitations. */ #$i_limits I_LIMITS /**/ /* I_LOCALE: * This symbol, if defined, indicates to the C program that it should * include <locale.h>. */ #$i_locale I_LOCALE /**/ /* I_MATH: * This symbol, if defined, indicates to the C program that it should * include <math.h>. */ #$i_math I_MATH /**/ /* I_MEMORY: * This symbol, if defined, indicates to the C program that it should * include <memory.h>. */ #$i_memory I_MEMORY /**/ /* I_NDBM: * This symbol, if defined, indicates that <ndbm.h> exists and should * be included. */ #$i_ndbm I_NDBM /**/ /* I_NET_ERRNO: * This symbol, if defined, indicates that <net/errno.h> exists and * should be included. */ #$i_neterrno I_NET_ERRNO /**/ /* I_NETINET_IN: * This symbol, if defined, indicates to the C program that it should * include <netinet/in.h>. Otherwise, you may try <sys/in.h>. */ #$i_niin I_NETINET_IN /**/ /* I_SFIO: * This symbol, if defined, indicates to the C program that it should * include <sfio.h>. */ #$i_sfio I_SFIO /**/ /* I_STDDEF: * This symbol, if defined, indicates that <stddef.h> exists and should * be included. */ #$i_stddef I_STDDEF /**/ /* I_STDLIB: * This symbol, if defined, indicates that <stdlib.h> exists and should * be included. */ #$i_stdlib I_STDLIB /**/ /* I_STRING: * This symbol, if defined, indicates to the C program that it should * include <string.h> (USG systems) instead of <strings.h> (BSD systems). */ #$i_string I_STRING /**/ /* I_SYS_DIR: * This symbol, if defined, indicates to the C program that it should * include <sys/dir.h>. */ #$i_sysdir I_SYS_DIR /**/ /* I_SYS_FILE: * This symbol, if defined, indicates to the C program that it should * include <sys/file.h> to get definition of R_OK and friends. */ #$i_sysfile I_SYS_FILE /**/ /* I_SYS_IOCTL: * This symbol, if defined, indicates that <sys/ioctl.h> exists and should * be included. Otherwise, include <sgtty.h> or <termio.h>. */ #$i_sysioctl I_SYS_IOCTL /**/ /* I_SYS_NDIR: * This symbol, if defined, indicates to the C program that it should * include <sys/ndir.h>. */ #$i_sysndir I_SYS_NDIR /**/ /* I_SYS_PARAM: * This symbol, if defined, indicates to the C program that it should * include <sys/param.h>. */ #$i_sysparam I_SYS_PARAM /**/ /* I_SYS_RESOURCE: * This symbol, if defined, indicates to the C program that it should * include <sys/resource.h>. */ #$i_sysresrc I_SYS_RESOURCE /**/ /* I_SYS_SELECT: * This symbol, if defined, indicates to the C program that it should * include <sys/select.h> in order to get definition of struct timeval. */ #$i_sysselct I_SYS_SELECT /**/ /* I_SYS_STAT: * This symbol, if defined, indicates to the C program that it should * include <sys/stat.h>. */ #$i_sysstat I_SYS_STAT /**/ /* I_SYS_TIMES: * This symbol, if defined, indicates to the C program that it should * include <sys/times.h>. */ #$i_systimes I_SYS_TIMES /**/ /* I_SYS_TYPES: * This symbol, if defined, indicates to the C program that it should * include <sys/types.h>. */ #$i_systypes I_SYS_TYPES /**/ /* I_SYS_UN: * This symbol, if defined, indicates to the C program that it should * include <sys/un.h> to get UNIX domain socket definitions. */ #$i_sysun I_SYS_UN /**/ /* I_SYS_WAIT: * This symbol, if defined, indicates to the C program that it should * include <sys/wait.h>. */ #$i_syswait I_SYS_WAIT /**/ /* I_TERMIO: * This symbol, if defined, indicates that the program should include * <termio.h> rather than <sgtty.h>. There are also differences in * the ioctl() calls that depend on the value of this symbol. */ /* I_TERMIOS: * This symbol, if defined, indicates that the program should include * the POSIX termios.h rather than sgtty.h or termio.h. * There are also differences in the ioctl() calls that depend on the * value of this symbol. */ /* I_SGTTY: * This symbol, if defined, indicates that the program should include * <sgtty.h> rather than <termio.h>. There are also differences in * the ioctl() calls that depend on the value of this symbol. */ #$i_termio I_TERMIO /**/ #$i_termios I_TERMIOS /**/ #$i_sgtty I_SGTTY /**/ /* I_UNISTD: * This symbol, if defined, indicates to the C program that it should * include <unistd.h>. */ #$i_unistd I_UNISTD /**/ /* I_UTIME: * This symbol, if defined, indicates to the C program that it should * include <utime.h>. */ #$i_utime I_UTIME /**/ /* I_VALUES: * This symbol, if defined, indicates to the C program that it should * include <values.h> to get definition of symbols like MINFLOAT or * MAXLONG, i.e. machine dependant limitations. Probably, you * should use <limits.h> instead, if it is available. */ #$i_values I_VALUES /**/ /* I_STDARG: * This symbol, if defined, indicates that <stdarg.h> exists and should * be included. */ /* I_VARARGS: * This symbol, if defined, indicates to the C program that it should * include <varargs.h>. */ #$i_stdarg I_STDARG /**/ #$i_varargs I_VARARGS /**/ /* I_VFORK: * This symbol, if defined, indicates to the C program that it should * include vfork.h. */ #$i_vfork I_VFORK /**/ /* CAN_PROTOTYPE: * If defined, this macro indicates that the C compiler can handle * function prototypes. */ /* _: * This macro is used to declare function parameters for folks who want * to make declarations with prototypes using a different style than * the above macros. Use double parentheses. For example: * * int main _((int argc, char *argv[])); */ #$prototype CAN_PROTOTYPE /**/ #ifdef CAN_PROTOTYPE #define _(args) args #else #define _(args) () #endif /* SH_PATH: * This symbol contains the full pathname to the shell used on this * on this system to execute Bourne shell scripts. Usually, this will be * /bin/sh, though it's possible that some systems will have /bin/ksh, * /bin/pdksh, /bin/ash, /bin/bash, or even something such as * D:/bin/sh.exe. */ #define SH_PATH "$sh" /**/ /* STDCHAR: * This symbol is defined to be the type of char used in stdio.h. * It has the values "unsigned char" or "char". */ #define STDCHAR $stdchar /**/ /* CROSSCOMPILE: * This symbol, if defined, signifies that we our * build process is a cross-compilation. */ #$crosscompile CROSSCOMPILE /**/ /* INTSIZE: * This symbol contains the value of sizeof(int) so that the C * preprocessor can make decisions based on it. */ /* LONGSIZE: * This symbol contains the value of sizeof(long) so that the C * preprocessor can make decisions based on it. */ /* SHORTSIZE: * This symbol contains the value of sizeof(short) so that the C * preprocessor can make decisions based on it. */ #define INTSIZE $intsize /**/ #define LONGSIZE $longsize /**/ #define SHORTSIZE $shortsize /**/ /* MULTIARCH: * This symbol, if defined, signifies that the build * process will produce some binary files that are going to be * used in a cross-platform environment. This is the case for * example with the NeXT "fat" binaries that contain executables * for several CPUs. */ #$multiarch MULTIARCH /**/ /* HAS_QUAD: * This symbol, if defined, tells that there's a 64-bit integer type, * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T. */ #$d_quad HAS_QUAD /**/ #ifdef HAS_QUAD # define Quad_t $quadtype /**/ # define Uquad_t $uquadtype /**/ # define QUADKIND $quadkind /**/ # define QUAD_IS_INT 1 # define QUAD_IS_LONG 2 # define QUAD_IS_LONG_LONG 3 # define QUAD_IS_INT64_T 4 #endif /* HAS_ACCESSX: * This symbol, if defined, indicates that the accessx routine is * available to do extended access checks. */ #$d_accessx HAS_ACCESSX /**/ /* HAS_EACCESS: * This symbol, if defined, indicates that the eaccess routine is * available to do extended access checks. */ #$d_eaccess HAS_EACCESS /**/ /* I_SYS_ACCESS: * This symbol, if defined, indicates to the C program that it should * include <sys/access.h>. */ #$i_sysaccess I_SYS_ACCESS /**/ /* I_SYS_SECURITY: * This symbol, if defined, indicates to the C program that it should * include <sys/security.h>. */ #$i_syssecrt I_SYS_SECURITY /**/ /* OSNAME: * This symbol contains the name of the operating system, as determined * by Configure. You shouldn't rely on it too much; the specific * feature tests from Configure are generally more reliable. */ #define OSNAME "$osname" /**/ /* MEM_ALIGNBYTES: * This symbol contains the number of bytes required to align a * double, or a long double when applicable. Usual values are 2, * 4 and 8. The default is eight, for safety. */ #if defined(CROSSCOMPILE) || defined(MULTIARCH) # define MEM_ALIGNBYTES 8 #else #define MEM_ALIGNBYTES $alignbytes #endif /* ARCHLIB: * This variable, if defined, holds the name of the directory in * which the user wants to put architecture-dependent public * library files for $package. It is most often a local directory * such as /usr/local/lib. Programs using this variable must be * prepared to deal with filename expansion. If ARCHLIB is the * same as PRIVLIB, it is not defined, since presumably the * program already searches PRIVLIB. */ /* ARCHLIB_EXP: * This symbol contains the ~name expanded version of ARCHLIB, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ #$d_archlib ARCHLIB "$archlib" /**/ #$d_archlib ARCHLIB_EXP "$archlibexp" /**/ /* ARCHNAME: * This symbol holds a string representing the architecture name. * It may be used to construct an architecture-dependant pathname * where library files may be held under a private library, for * instance. */ #define ARCHNAME "$archname" /**/ /* HAS_ATOLF: * This symbol, if defined, indicates that the atolf routine is * available to convert strings into long doubles. */ #$d_atolf HAS_ATOLF /**/ /* HAS_ATOLL: * This symbol, if defined, indicates that the atoll routine is * available to convert strings into long longs. */ #$d_atoll HAS_ATOLL /**/ /* BIN: * This symbol holds the path of the bin directory where the package will * be installed. Program must be prepared to deal with ~name substitution. */ /* BIN_EXP: * This symbol is the filename expanded version of the BIN symbol, for * programs that do not want to deal with that at run-time. */ #define BIN "$bin" /**/ #define BIN_EXP "$binexp" /**/ /* PERL_BINCOMPAT_5005: * This symbol, if defined, indicates that this version of Perl should be * binary-compatible with Perl 5.005. This is impossible for builds * that use features like threads and multiplicity it is always $undef * for those versions. */ #$d_bincompat5005 PERL_BINCOMPAT_5005 /**/ /* BYTEORDER: * This symbol holds the hexadecimal constant defined in byteorder, * i.e. 0x1234 or 0x4321, etc... * If the compiler supports cross-compiling or multiple-architecture * binaries (eg. on NeXT systems), use compiler-defined macros to * determine the byte order. * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture * Binaries (MAB) on either big endian or little endian machines. * The endian-ness is available at compile-time. This only matters * for perl, where the config.h can be generated and installed on * one system, and used by a different architecture to build an * extension. Older versions of NeXT that might not have * defined either *_ENDIAN__ were all on Motorola 680x0 series, * so the default case (for NeXT) is big endian to catch them. * This might matter for NeXT 3.0. */ #if defined(CROSSCOMPILE) || defined(MULTIARCH) # ifdef __LITTLE_ENDIAN__ # if LONGSIZE == 4 # define BYTEORDER 0x1234 # else # if LONGSIZE == 8 # define BYTEORDER 0x12345678 # endif # endif # else # ifdef __BIG_ENDIAN__ # if LONGSIZE == 4 # define BYTEORDER 0x4321 # else # if LONGSIZE == 8 # define BYTEORDER 0x87654321 # endif # endif # endif # endif # if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__)) # define BYTEORDER 0x4321 # endif #else #define BYTEORDER 0x$byteorder /* large digits for MSB */ #endif /* NeXT */ /* CAT2: * This macro catenates 2 tokens together. */ /* STRINGIFY: * This macro surrounds its token with double quotes. */ #if $cpp_stuff == 1 # define CAT2(a,b) a/**/b # define STRINGIFY(a) "a" /* If you can get stringification with catify, tell me how! */ #endif #if $cpp_stuff == 42 # define PeRl_CaTiFy(a, b) a ## b # define PeRl_StGiFy(a) #a /* the additional level of indirection enables these macros to be * used as arguments to other macros. See K&R 2nd ed., page 231. */ # define CAT2(a,b) PeRl_CaTiFy(a,b) # define StGiFy(a) PeRl_StGiFy(a) # define STRINGIFY(a) PeRl_StGiFy(a) #endif #if $cpp_stuff != 1 && $cpp_stuff != 42 #include "Bletch: How does this C preprocessor catenate tokens?" #endif /* CPPSTDIN: * This symbol contains the first part of the string which will invoke * the C preprocessor on the standard input and produce to standard * output. Typical value of "cc -E" or "/lib/cpp", but it can also * call a wrapper. See CPPRUN. */ /* CPPMINUS: * This symbol contains the second part of the string which will invoke * the C preprocessor on the standard input and produce to standard * output. This symbol will have the value "-" if CPPSTDIN needs a minus * to specify standard input, otherwise the value is "". */ /* CPPRUN: * This symbol contains the string which will invoke a C preprocessor on * the standard input and produce to standard output. It needs to end * with CPPLAST, after all other preprocessor flags have been specified. * The main difference with CPPSTDIN is that this program will never be a * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is * available directly to the user. Note that it may well be different from * the preprocessor used to compile the C program. */ /* CPPLAST: * This symbol is intended to be used along with CPPRUN in the same manner * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "". */ #define CPPSTDIN "$cppstdin" #define CPPMINUS "$cppminus" #define CPPRUN "$cpprun" #define CPPLAST "$cpplast" /* HAS_ACCESS: * This manifest constant lets the C program know that the access() * system call is available to check for accessibility using real UID/GID. * (always present on UNIX.) */ #$d_access HAS_ACCESS /**/ /* CASTI32: * This symbol is defined if the C compiler can cast negative * or large floating point numbers to 32-bit ints. */ #$d_casti32 CASTI32 /**/ /* CASTNEGFLOAT: * This symbol is defined if the C compiler can cast negative * numbers to unsigned longs, ints and shorts. */ /* CASTFLAGS: * This symbol contains flags that say what difficulties the compiler * has casting odd floating values to unsigned long: * 0 = ok * 1 = couldn't cast < 0 * 2 = couldn't cast >= 0x80000000 * 4 = couldn't cast in argument expression list */ #$d_castneg CASTNEGFLOAT /**/ #define CASTFLAGS $castflags /**/ /* VOID_CLOSEDIR: * This symbol, if defined, indicates that the closedir() routine * does not return a value. */ #$d_void_closedir VOID_CLOSEDIR /**/ /* HAS_CSH: * This symbol, if defined, indicates that the C-shell exists. */ /* CSH: * This symbol, if defined, contains the full pathname of csh. */ #$d_csh HAS_CSH /**/ #ifdef HAS_CSH #define CSH "$full_csh" /**/ #endif /* DLSYM_NEEDS_UNDERSCORE: * This symbol, if defined, indicates that we need to prepend an * underscore to the symbol name before calling dlsym(). This only * makes sense if you *have* dlsym, which we will presume is the * case if you're using dl_dlopen.xs. */ #$d_dlsymun DLSYM_NEEDS_UNDERSCORE /**/ /* HAS_DRAND48_PROTO: * This symbol, if defined, indicates that the system provides * a prototype for the drand48() function. Otherwise, it is up * to the program to supply one. A good guess is * extern double drand48 _((void)); */ #$d_drand48proto HAS_DRAND48_PROTO /**/ /* HAS_ENDGRENT: * This symbol, if defined, indicates that the getgrent routine is * available for finalizing sequential access of the group database. */ #$d_endgrent HAS_ENDGRENT /**/ /* HAS_ENDHOSTENT: * This symbol, if defined, indicates that the endhostent() routine is * available to close whatever was being used for host queries. */ #$d_endhent HAS_ENDHOSTENT /**/ /* HAS_ENDNETENT: * This symbol, if defined, indicates that the endnetent() routine is * available to close whatever was being used for network queries. */ #$d_endnent HAS_ENDNETENT /**/ /* HAS_ENDPROTOENT: * This symbol, if defined, indicates that the endprotoent() routine is * available to close whatever was being used for protocol queries. */ #$d_endpent HAS_ENDPROTOENT /**/ /* HAS_ENDPWENT: * This symbol, if defined, indicates that the getgrent routine is * available for finalizing sequential access of the passwd database. */ #$d_endpwent HAS_ENDPWENT /**/ /* HAS_ENDSERVENT: * This symbol, if defined, indicates that the endservent() routine is * available to close whatever was being used for service queries. */ #$d_endsent HAS_ENDSERVENT /**/ /* HAS_ENDSPENT: * This symbol, if defined, indicates that the endspent system call is * available to finalize the scan of SysV shadow password entries. */ #$d_endspent HAS_ENDSPENT /**/ /* HAS_FD_SET: * This symbol, when defined, indicates presence of the fd_set typedef * in <sys/types.h> */ #$d_fd_set HAS_FD_SET /**/ /* HAS_FPOS64_T: * This symbol will be defined if the C compiler supports fpos64_t. */ #$d_fpos64_t HAS_FPOS64_T /**/ /* HAS_STRUCT_FS_DATA: * This symbol, if defined, indicates that the struct fs_data * to do statfs() is supported. */ #$d_fs_data_s HAS_STRUCT_FS_DATA /**/ /* HAS_FSEEKO: * This symbol, if defined, indicates that the fseeko routine is * available to fseek beyond 32 bits (useful for ILP32 hosts). */ #$d_fseeko HAS_FSEEKO /**/ /* HAS_FSTATFS: * This symbol, if defined, indicates that the fstatfs routine is * available to stat filesystems by file descriptors. */ #$d_fstatfs HAS_FSTATFS /**/ /* HAS_FTELLO: * This symbol, if defined, indicates that the ftello routine is * available to ftell beyond 32 bits (useful for ILP32 hosts). */ #$d_ftello HAS_FTELLO /**/ /* Gconvert: * This preprocessor macro is defined to convert a floating point * number to a string without a trailing decimal point. This * emulates the behavior of sprintf("%g"), but is sometimes much more * efficient. If gconvert() is not available, but gcvt() drops the * trailing decimal point, then gcvt() is used. If all else fails, * a macro using sprintf("%g") is used. Arguments for the Gconvert * macro are: value, number of digits, whether trailing zeros should * be retained, and the output buffer. * Possible values are: * d_Gconvert='gconvert((x),(n),(t),(b))' * d_Gconvert='gcvt((x),(n),(b))' * d_Gconvert='sprintf((b),"%.*g",(n),(x))' * The last two assume trailing zeros should not be kept. */ #define Gconvert(x,n,t,b) $d_Gconvert /* HAS_GETCWD: * This symbol, if defined, indicates that the getcwd routine is * available to get the current working directory. */ #$d_getcwd HAS_GETCWD /**/ /* HAS_GETFSSTAT: * This symbol, if defined, indicates that the getfsstat routine is * available to stat filesystems in bulk. */ #$d_getfsstat HAS_GETFSSTAT /**/ /* HAS_GETGRENT: * This symbol, if defined, indicates that the getgrent routine is * available for sequential access of the group database. */ #$d_getgrent HAS_GETGRENT /**/ /* HAS_GETHOSTBYADDR: * This symbol, if defined, indicates that the gethostbyaddr() routine is * available to look up hosts by their IP addresses. */ #$d_gethbyaddr HAS_GETHOSTBYADDR /**/ /* HAS_GETHOSTBYNAME: * This symbol, if defined, indicates that the gethostbyname() routine is * available to look up host names in some data base or other. */ #$d_gethbyname HAS_GETHOSTBYNAME /**/ /* HAS_GETHOSTENT: * This symbol, if defined, indicates that the gethostent() routine is * available to look up host names in some data base or another. */ #$d_gethent HAS_GETHOSTENT /**/ /* HAS_GETHOSTNAME: * This symbol, if defined, indicates that the C program may use the * gethostname() routine to derive the host name. See also HAS_UNAME * and PHOSTNAME. */ /* HAS_UNAME: * This symbol, if defined, indicates that the C program may use the * uname() routine to derive the host name. See also HAS_GETHOSTNAME * and PHOSTNAME. */ /* PHOSTNAME: * This symbol, if defined, indicates the command to feed to the * popen() routine to derive the host name. See also HAS_GETHOSTNAME * and HAS_UNAME. Note that the command uses a fully qualified path, * so that it is safe even if used by a process with super-user * privileges. */ /* HAS_PHOSTNAME: * This symbol, if defined, indicates that the C program may use the * contents of PHOSTNAME as a command to feed to the popen() routine * to derive the host name. */ #$d_gethname HAS_GETHOSTNAME /**/ #$d_uname HAS_UNAME /**/ #$d_phostname HAS_PHOSTNAME /**/ #ifdef HAS_PHOSTNAME #define PHOSTNAME "$aphostname" /* How to get the host name */ #endif /* HAS_GETHOST_PROTOS: * This symbol, if defined, indicates that <netdb.h> includes * prototypes for gethostent(), gethostbyname(), and * gethostbyaddr(). Otherwise, it is up to the program to guess * them. See netdbtype.U for probing for various Netdb_xxx_t types. */ #$d_gethostprotos HAS_GETHOST_PROTOS /**/ /* HAS_GETMNT: * This symbol, if defined, indicates that the getmnt routine is * available to get filesystem mount info by filename. */ #$d_getmnt HAS_GETMNT /**/ /* HAS_GETMNTENT: * This symbol, if defined, indicates that the getmntent routine is * available to iterate through mounted file systems to get their info. */ #$d_getmntent HAS_GETMNTENT /**/ /* HAS_GETNETBYADDR: * This symbol, if defined, indicates that the getnetbyaddr() routine is * available to look up networks by their IP addresses. */ #$d_getnbyaddr HAS_GETNETBYADDR /**/ /* HAS_GETNETBYNAME: * This symbol, if defined, indicates that the getnetbyname() routine is * available to look up networks by their names. */ #$d_getnbyname HAS_GETNETBYNAME /**/ /* HAS_GETNETENT: * This symbol, if defined, indicates that the getnetent() routine is * available to look up network names in some data base or another. */ #$d_getnent HAS_GETNETENT /**/ /* HAS_GETNET_PROTOS: * This symbol, if defined, indicates that <netdb.h> includes * prototypes for getnetent(), getnetbyname(), and * getnetbyaddr(). Otherwise, it is up to the program to guess * them. See netdbtype.U for probing for various Netdb_xxx_t types. */ #$d_getnetprotos HAS_GETNET_PROTOS /**/ /* HAS_GETPROTOENT: * This symbol, if defined, indicates that the getprotoent() routine is * available to look up protocols in some data base or another. */ #$d_getpent HAS_GETPROTOENT /**/ /* HAS_GETPROTOBYNAME: * This symbol, if defined, indicates that the getprotobyname() * routine is available to look up protocols by their name. */ /* HAS_GETPROTOBYNUMBER: * This symbol, if defined, indicates that the getprotobynumber() * routine is available to look up protocols by their number. */ #$d_getpbyname HAS_GETPROTOBYNAME /**/ #$d_getpbynumber HAS_GETPROTOBYNUMBER /**/ /* HAS_GETPROTO_PROTOS: * This symbol, if defined, indicates that <netdb.h> includes * prototypes for getprotoent(), getprotobyname(), and * getprotobyaddr(). Otherwise, it is up to the program to guess * them. See netdbtype.U for probing for various Netdb_xxx_t types. */ #$d_getprotoprotos HAS_GETPROTO_PROTOS /**/ /* HAS_GETPWENT: * This symbol, if defined, indicates that the getpwent routine is * available for sequential access of the passwd database. * If this is not available, the older getpw() function may be available. */ #$d_getpwent HAS_GETPWENT /**/ /* HAS_GETSERVENT: * This symbol, if defined, indicates that the getservent() routine is * available to look up network services in some data base or another. */ #$d_getsent HAS_GETSERVENT /**/ /* HAS_GETSERV_PROTOS: * This symbol, if defined, indicates that <netdb.h> includes * prototypes for getservent(), getservbyname(), and * getservbyaddr(). Otherwise, it is up to the program to guess * them. See netdbtype.U for probing for various Netdb_xxx_t types. */ #$d_getservprotos HAS_GETSERV_PROTOS /**/ /* HAS_GETSPENT: * This symbol, if defined, indicates that the getspent system call is * available to retrieve SysV shadow password entries sequentially. */ #$d_getspent HAS_GETSPENT /**/ /* HAS_GETSPNAM: * This symbol, if defined, indicates that the getspnam system call is * available to retrieve SysV shadow password entries by name. */ #$d_getspnam HAS_GETSPNAM /**/ /* HAS_GETSERVBYNAME: * This symbol, if defined, indicates that the getservbyname() * routine is available to look up services by their name. */ /* HAS_GETSERVBYPORT: * This symbol, if defined, indicates that the getservbyport() * routine is available to look up services by their port. */ #$d_getsbyname HAS_GETSERVBYNAME /**/ #$d_getsbyport HAS_GETSERVBYPORT /**/ /* HAS_GNULIBC: * This symbol, if defined, indicates to the C program that * the GNU C library is being used. */ #$d_gnulibc HAS_GNULIBC /**/ #if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE) # define _GNU_SOURCE #endif /* HAS_HASMNTOPT: * This symbol, if defined, indicates that the hasmntopt routine is * available to query the mount options of file systems. */ #$d_hasmntopt HAS_HASMNTOPT /**/ /* HAS_HTONL: * This symbol, if defined, indicates that the htonl() routine (and * friends htons() ntohl() ntohs()) are available to do network * order byte swapping. */ /* HAS_HTONS: * This symbol, if defined, indicates that the htons() routine (and * friends htonl() ntohl() ntohs()) are available to do network * order byte swapping. */ /* HAS_NTOHL: * This symbol, if defined, indicates that the ntohl() routine (and * friends htonl() htons() ntohs()) are available to do network * order byte swapping. */ /* HAS_NTOHS: * This symbol, if defined, indicates that the ntohs() routine (and * friends htonl() htons() ntohl()) are available to do network * order byte swapping. */ #$d_htonl HAS_HTONL /**/ #$d_htonl HAS_HTONS /**/ #$d_htonl HAS_NTOHL /**/ #$d_htonl HAS_NTOHS /**/ /* HAS_ICONV: * This symbol, if defined, indicates that the iconv routine is * available to do character set conversions. */ #$d_iconv HAS_ICONV /**/ /* HAS_INT64_T: * This symbol will defined if the C compiler supports int64_t. * Usually the <inttypes.h> needs to be included, but sometimes * <sys/types.h> is enough. */ #$d_int64_t HAS_INT64_T /**/ /* HAS_ISASCII: * This manifest constant lets the C program know that isascii * is available. */ #$d_isascii HAS_ISASCII /**/ /* HAS_LDBL_DIG: * This symbol, if defined, indicates that this system's <float.h> * or <limits.h> defines the symbol LDBL_DIG, which is the number * of significant digits in a long double precision number. Unlike * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined. */ #$d_ldbl_dig HAS_LDBL_DIG /* */ /* HAS_LONG_DOUBLE: * This symbol will be defined if the C compiler supports long * doubles. */ /* LONG_DOUBLESIZE: * This symbol contains the size of a long double, so that the * C preprocessor can make decisions based on it. It is only * defined if the system supports long doubles. */ #$d_longdbl HAS_LONG_DOUBLE /**/ #ifdef HAS_LONG_DOUBLE #define LONG_DOUBLESIZE $longdblsize /**/ #endif /* HAS_LONG_LONG: * This symbol will be defined if the C compiler supports long long. */ /* LONGLONGSIZE: * This symbol contains the size of a long long, so that the * C preprocessor can make decisions based on it. It is only * defined if the system supports long long. */ #$d_longlong HAS_LONG_LONG /**/ #ifdef HAS_LONG_LONG #define LONGLONGSIZE $longlongsize /**/ #endif /* HAS_LSEEK_PROTO: * This symbol, if defined, indicates that the system provides * a prototype for the lseek() function. Otherwise, it is up * to the program to supply one. A good guess is * extern off_t lseek(int, off_t, int); */ #$d_lseekproto HAS_LSEEK_PROTO /**/ /* HAS_MADVISE: * This symbol, if defined, indicates that the madvise system call is * available to map a file into memory. */ #$d_madvise HAS_MADVISE /**/ /* HAS_MEMCHR: * This symbol, if defined, indicates that the memchr routine is available * to locate characters within a C string. */ #$d_memchr HAS_MEMCHR /**/ /* HAS_MKDTEMP: * This symbol, if defined, indicates that the mkdtemp routine is * available to exclusively create a uniquely named temporary directory. */ #$d_mkdtemp HAS_MKDTEMP /**/ /* HAS_MKSTEMP: * This symbol, if defined, indicates that the mkstemp routine is * available to exclusively create and open a uniquely named * temporary file. */ #$d_mkstemp HAS_MKSTEMP /**/ /* HAS_MKSTEMPS: * This symbol, if defined, indicates that the mkstemps routine is * available to excluslvely create and open a uniquely named * (with a suffix) temporary file. */ #$d_mkstemps HAS_MKSTEMPS /**/ /* HAS_MMAP: * This symbol, if defined, indicates that the mmap system call is * available to map a file into memory. */ /* Mmap_t: * This symbol holds the return type of the mmap() system call * (and simultaneously the type of the first argument). * Usually set to 'void *' or 'cadd_t'. */ #$d_mmap HAS_MMAP /**/ #define Mmap_t $mmaptype /**/ /* HAS_MPROTECT: * This symbol, if defined, indicates that the mprotect system call is * available to modify the access protection of a memory mapped file. */ #$d_mprotect HAS_MPROTECT /**/ /* HAS_MSG: * This symbol, if defined, indicates that the entire msg*(2) library is * supported (IPC mechanism based on message queues). */ #$d_msg HAS_MSG /**/ /* HAS_OFF64_T: * This symbol will be defined if the C compiler supports off64_t. */ #$d_off64_t HAS_OFF64_T /**/ /* HAS_OPEN3: * This manifest constant lets the C program know that the three * argument form of open(2) is available. */ #$d_open3 HAS_OPEN3 /**/ /* OLD_PTHREAD_CREATE_JOINABLE: * This symbol, if defined, indicates how to create pthread * in joinable (aka undetached) state. NOTE: not defined * if pthread.h already has defined PTHREAD_CREATE_JOINABLE * (the new version of the constant). * If defined, known values are PTHREAD_CREATE_UNDETACHED * and __UNDETACHED. */ #$d_old_pthread_create_joinable OLD_PTHREAD_CREATE_JOINABLE $old_pthread_create_joinable /**/ /* HAS_PTHREAD_YIELD: * This symbol, if defined, indicates that the pthread_yield * routine is available to yield the execution of the current * thread. sched_yield is preferable to pthread_yield. */ /* SCHED_YIELD: * This symbol defines the way to yield the execution of * the current thread. Known ways are sched_yield, * pthread_yield, and pthread_yield with NULL. */ /* HAS_SCHED_YIELD: * This symbol, if defined, indicates that the sched_yield * routine is available to yield the execution of the current * thread. sched_yield is preferable to pthread_yield. */ #$d_pthread_yield HAS_PTHREAD_YIELD /**/ #define SCHED_YIELD $sched_yield /**/ #$d_sched_yield HAS_SCHED_YIELD /**/ /* HAS_SAFE_BCOPY: * This symbol, if defined, indicates that the bcopy routine is available * to copy potentially overlapping memory blocks. Otherwise you should * probably use memmove() or memcpy(). If neither is defined, roll your * own version. */ #$d_safebcpy HAS_SAFE_BCOPY /**/ /* HAS_SAFE_MEMCPY: * This symbol, if defined, indicates that the memcpy routine is available * to copy potentially overlapping memory blocks. Otherwise you should * probably use memmove() or memcpy(). If neither is defined, roll your * own version. */ #$d_safemcpy HAS_SAFE_MEMCPY /**/ /* HAS_SANE_MEMCMP: * This symbol, if defined, indicates that the memcmp routine is available * and can be used to compare relative magnitudes of chars with their high * bits set. If it is not defined, roll your own version. */ #$d_sanemcmp HAS_SANE_MEMCMP /**/ /* HAS_SEM: * This symbol, if defined, indicates that the entire sem*(2) library is * supported. */ #$d_sem HAS_SEM /**/ /* HAS_SETGRENT: * This symbol, if defined, indicates that the setgrent routine is * available for initializing sequential access of the group database. */ #$d_setgrent HAS_SETGRENT /**/ /* HAS_SETGROUPS: * This symbol, if defined, indicates that the setgroups() routine is * available to set the list of process groups. If unavailable, multiple * groups are probably not supported. */ #$d_setgrps HAS_SETGROUPS /**/ /* HAS_SETHOSTENT: * This symbol, if defined, indicates that the sethostent() routine is * available. */ #$d_sethent HAS_SETHOSTENT /**/ /* HAS_SETNETENT: * This symbol, if defined, indicates that the setnetent() routine is * available. */ #$d_setnent HAS_SETNETENT /**/ /* HAS_SETPROTOENT: * This symbol, if defined, indicates that the setprotoent() routine is * available. */ #$d_setpent HAS_SETPROTOENT /**/ /* HAS_SETPWENT: * This symbol, if defined, indicates that the setpwent routine is * available for initializing sequential access of the passwd database. */ #$d_setpwent HAS_SETPWENT /**/ /* HAS_SETSERVENT: * This symbol, if defined, indicates that the setservent() routine is * available. */ #$d_setsent HAS_SETSERVENT /**/ /* HAS_SETSPENT: * This symbol, if defined, indicates that the setspent system call is * available to initialize the scan of SysV shadow password entries. */ #$d_setspent HAS_SETSPENT /**/ /* HAS_SETVBUF: * This symbol, if defined, indicates that the setvbuf routine is * available to change buffering on an open stdio stream. * to a line-buffered mode. */ #$d_setvbuf HAS_SETVBUF /**/ /* USE_SFIO: * This symbol, if defined, indicates that sfio should * be used. */ #$d_sfio USE_SFIO /**/ /* HAS_SHM: * This symbol, if defined, indicates that the entire shm*(2) library is * supported. */ #$d_shm HAS_SHM /**/ /* HAS_SIGACTION: * This symbol, if defined, indicates that Vr4's sigaction() routine * is available. */ #$d_sigaction HAS_SIGACTION /**/ /* HAS_SIGSETJMP: * This variable indicates to the C program that the sigsetjmp() * routine is available to save the calling process's registers * and stack environment for later use by siglongjmp(), and * to optionally save the process's signal mask. See * Sigjmp_buf, Sigsetjmp, and Siglongjmp. */ /* Sigjmp_buf: * This is the buffer type to be used with Sigsetjmp and Siglongjmp. */ /* Sigsetjmp: * This macro is used in the same way as sigsetjmp(), but will invoke * traditional setjmp() if sigsetjmp isn't available. * See HAS_SIGSETJMP. */ /* Siglongjmp: * This macro is used in the same way as siglongjmp(), but will invoke * traditional longjmp() if siglongjmp isn't available. * See HAS_SIGSETJMP. */ #$d_sigsetjmp HAS_SIGSETJMP /**/ #ifdef HAS_SIGSETJMP #define Sigjmp_buf sigjmp_buf #define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) #define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) #else #define Sigjmp_buf jmp_buf #define Sigsetjmp(buf,save_mask) setjmp((buf)) #define Siglongjmp(buf,retval) longjmp((buf),(retval)) #endif /* HAS_SOCKET: * This symbol, if defined, indicates that the BSD socket interface is * supported. */ /* HAS_SOCKETPAIR: * This symbol, if defined, indicates that the BSD socketpair() call is * supported. */ /* HAS_MSG_CTRUNC: * This symbol, if defined, indicates that the MSG_CTRUNC is supported. * Checking just with #ifdef might not be enough because this symbol * has been known to be an enum. */ /* HAS_MSG_DONTROUTE: * This symbol, if defined, indicates that the MSG_DONTROUTE is supported. * Checking just with #ifdef might not be enough because this symbol * has been known to be an enum. */ /* HAS_MSG_OOB: * This symbol, if defined, indicates that the MSG_OOB is supported. * Checking just with #ifdef might not be enough because this symbol * has been known to be an enum. */ /* HAS_MSG_PEEK: * This symbol, if defined, indicates that the MSG_PEEK is supported. * Checking just with #ifdef might not be enough because this symbol * has been known to be an enum. */ /* HAS_MSG_PROXY: * This symbol, if defined, indicates that the MSG_PROXY is supported. * Checking just with #ifdef might not be enough because this symbol * has been known to be an enum. */ /* HAS_SCM_RIGHTS: * This symbol, if defined, indicates that the SCM_RIGHTS is supported. * Checking just with #ifdef might not be enough because this symbol * has been known to be an enum. */ #$d_socket HAS_SOCKET /**/ #$d_sockpair HAS_SOCKETPAIR /**/ #$d_msg_ctrunc HAS_MSG_CTRUNC /**/ #$d_msg_dontroute HAS_MSG_DONTROUTE /**/ #$d_msg_oob HAS_MSG_OOB /**/ #$d_msg_peek HAS_MSG_PEEK /**/ #$d_msg_proxy HAS_MSG_PROXY /**/ #$d_scm_rights HAS_SCM_RIGHTS /**/ /* HAS_SQRTL: * This symbol, if defined, indicates that the sqrtl routine is * available to do long double square roots. */ #$d_sqrtl HAS_SQRTL /**/ /* USE_STAT_BLOCKS: * This symbol is defined if this system has a stat structure declaring * st_blksize and st_blocks. */ #ifndef USE_STAT_BLOCKS #$d_statblks USE_STAT_BLOCKS /**/ #endif /* HAS_STRUCT_STATFS_F_FLAGS: * This symbol, if defined, indicates that the struct statfs * does have the f_flags member containing the mount flags of * the filesystem containing the file. * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3), * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not * have statfs() and struct statfs, they have ustat() and getmnt() * with struct ustat and struct fs_data. */ #$d_statfs_f_flags HAS_STRUCT_STATFS_F_FLAGS /**/ /* HAS_STRUCT_STATFS: * This symbol, if defined, indicates that the struct statfs * to do statfs() is supported. */ #$d_statfs_s HAS_STRUCT_STATFS /**/ /* HAS_FSTATVFS: * This symbol, if defined, indicates that the fstatvfs routine is * available to stat filesystems by file descriptors. */ #$d_fstatvfs HAS_FSTATVFS /**/ /* USE_STDIO_PTR: * This symbol is defined if the _ptr and _cnt fields (or similar) * of the stdio FILE structure can be used to access the stdio buffer * for a file handle. If this is defined, then the FILE_ptr(fp) * and FILE_cnt(fp) macros will also be defined and should be used * to access these fields. */ /* FILE_ptr: * This macro is used to access the _ptr field (or equivalent) of the * FILE structure pointed to by its argument. This macro will always be * defined if USE_STDIO_PTR is defined. */ /* STDIO_PTR_LVALUE: * This symbol is defined if the FILE_ptr macro can be used as an * lvalue. */ /* FILE_cnt: * This macro is used to access the _cnt field (or equivalent) of the * FILE structure pointed to by its argument. This macro will always be * defined if USE_STDIO_PTR is defined. */ /* STDIO_CNT_LVALUE: * This symbol is defined if the FILE_cnt macro can be used as an * lvalue. */ #$d_stdstdio USE_STDIO_PTR /**/ #ifdef USE_STDIO_PTR #define FILE_ptr(fp) $stdio_ptr #$d_stdio_ptr_lval STDIO_PTR_LVALUE /**/ #define FILE_cnt(fp) $stdio_cnt #$d_stdio_cnt_lval STDIO_CNT_LVALUE /**/ #endif /* USE_STDIO_BASE: * This symbol is defined if the _base field (or similar) of the * stdio FILE structure can be used to access the stdio buffer for * a file handle. If this is defined, then the FILE_base(fp) macro * will also be defined and should be used to access this field. * Also, the FILE_bufsiz(fp) macro will be defined and should be used * to determine the number of bytes in the buffer. USE_STDIO_BASE * will never be defined unless USE_STDIO_PTR is. */ /* FILE_base: * This macro is used to access the _base field (or equivalent) of the * FILE structure pointed to by its argument. This macro will always be * defined if USE_STDIO_BASE is defined. */ /* FILE_bufsiz: * This macro is used to determine the number of bytes in the I/O * buffer pointed to by _base field (or equivalent) of the FILE * structure pointed to its argument. This macro will always be defined * if USE_STDIO_BASE is defined. */ #$d_stdiobase USE_STDIO_BASE /**/ #ifdef USE_STDIO_BASE #define FILE_base(fp) $stdio_base #define FILE_bufsiz(fp) $stdio_bufsiz #endif /* HAS_STRERROR: * This symbol, if defined, indicates that the strerror routine is * available to translate error numbers to strings. See the writeup * of Strerror() in this file before you try to define your own. */ /* HAS_SYS_ERRLIST: * This symbol, if defined, indicates that the sys_errlist array is * available to translate error numbers to strings. The extern int * sys_nerr gives the size of that table. */ /* Strerror: * This preprocessor symbol is defined as a macro if strerror() is * not available to translate error numbers to strings but sys_errlist[] * array is there. */ #$d_strerror HAS_STRERROR /**/ #$d_syserrlst HAS_SYS_ERRLIST /**/ #define Strerror(e) $d_strerrm /* HAS_STRTOLD: * This symbol, if defined, indicates that the strtold routine is * available to convert strings to long doubles. */ #$d_strtold HAS_STRTOLD /**/ /* HAS_STRTOLL: * This symbol, if defined, indicates that the strtoll routine is * available to convert strings to long longs. */ #$d_strtoll HAS_STRTOLL /**/ /* HAS_STRTOULL: * This symbol, if defined, indicates that the strtoull routine is * available to convert strings to unsigned long longs. */ #$d_strtoull HAS_STRTOULL /**/ /* HAS_STRTOUQ: * This symbol, if defined, indicates that the strtouq routine is * available to convert strings to unsigned long longs (quads). */ #$d_strtouq HAS_STRTOUQ /**/ /* HAS_TELLDIR_PROTO: * This symbol, if defined, indicates that the system provides * a prototype for the telldir() function. Otherwise, it is up * to the program to supply one. A good guess is * extern long telldir _((DIR*)); */ #$d_telldirproto HAS_TELLDIR_PROTO /**/ /* Time_t: * This symbol holds the type returned by time(). It can be long, * or time_t on BSD sites (in which case <sys/types.h> should be * included). */ #define Time_t $timetype /* Time type */ /* HAS_TIMES: * This symbol, if defined, indicates that the times() routine exists. * Note that this became obsolete on some systems (SUNOS), which now * use getrusage(). It may be necessary to include <sys/times.h>. */ #$d_times HAS_TIMES /**/ /* HAS_UNION_SEMUN: * This symbol, if defined, indicates that the union semun is * defined by including <sys/sem.h>. If not, the user code * probably needs to define it as: * union semun { * int val; * struct semid_ds *buf; * unsigned short *array; * } */ /* USE_SEMCTL_SEMUN: * This symbol, if defined, indicates that union semun is * used for semctl IPC_STAT. */ /* USE_SEMCTL_SEMID_DS: * This symbol, if defined, indicates that struct semid_ds * is * used for semctl IPC_STAT. */ #$d_union_semun HAS_UNION_SEMUN /**/ #$d_semctl_semun USE_SEMCTL_SEMUN /**/ #$d_semctl_semid_ds USE_SEMCTL_SEMID_DS /**/ /* HAS_USTAT: * This symbol, if defined, indicates that the ustat system call is * available to query file system statistics by dev_t. */ #$d_ustat HAS_USTAT /**/ /* HAS_VFORK: * This symbol, if defined, indicates that vfork() exists. */ #$d_vfork HAS_VFORK /**/ /* Signal_t: * This symbol's value is either "void" or "int", corresponding to the * appropriate return type of a signal handler. Thus, you can declare * a signal handler using "Signal_t (*handler)()", and define the * handler using "Signal_t handler(sig)". */ #define Signal_t $signal_t /* Signal handler's return type */ /* HAS_VPRINTF: * This symbol, if defined, indicates that the vprintf routine is available * to printf with a pointer to an argument list. If unavailable, you * may need to write your own, probably in terms of _doprnt(). */ /* USE_CHAR_VSPRINTF: * This symbol is defined if this system has vsprintf() returning type * (char*). The trend seems to be to declare it as "int vsprintf()". It * is up to the package author to declare vsprintf correctly based on the * symbol. */ #$d_vprintf HAS_VPRINTF /**/ #$d_charvspr USE_CHAR_VSPRINTF /**/ /* USE_DYNAMIC_LOADING: * This symbol, if defined, indicates that dynamic loading of * some sort is available. */ #$usedl USE_DYNAMIC_LOADING /**/ /* DOUBLESIZE: * This symbol contains the size of a double, so that the C preprocessor * can make decisions based on it. */ #define DOUBLESIZE $doublesize /**/ /* EBCDIC: * This symbol, if defined, indicates that this system uses * EBCDIC encoding. */ #$ebcdic EBCDIC /**/ /* FFLUSH_NULL: * This symbol, if defined, tells that fflush(NULL) does flush * all pending stdio output. */ /* FFLUSH_ALL: * This symbol, if defined, tells that to flush * all pending stdio output one must loop through all * the stdio file handles stored in an array and fflush them. * Note that if fflushNULL is defined, fflushall will not * even be probed for and will be left undefined. */ #$fflushNULL FFLUSH_NULL /**/ #$fflushall FFLUSH_ALL /**/ /* Fpos_t: * This symbol holds the type used to declare file positions in libc. * It can be fpos_t, long, uint, etc... It may be necessary to include * <sys/types.h> to get any typedef'ed information. */ #define Fpos_t $fpostype /* File position type */ /* Gid_t_f: * This symbol defines the format string used for printing a Gid_t. */ #define Gid_t_f $gidformat /**/ /* Gid_t_sign: * This symbol holds the signedess of a Gid_t. * 1 for unsigned, -1 for signed. */ #define Gid_t_sign $gidsign /* GID sign */ /* Gid_t_size: * This symbol holds the size of a Gid_t in bytes. */ #define Gid_t_size $gidsize /* GID size */ /* Gid_t: * This symbol holds the return type of getgid() and the type of * argument to setrgid() and related functions. Typically, * it is the type of group ids in the kernel. It can be int, ushort, * gid_t, etc... It may be necessary to include <sys/types.h> to get * any typedef'ed information. */ #define Gid_t $gidtype /* Type for getgid(), etc... */ /* Groups_t: * This symbol holds the type used for the second argument to * getgroups() and setgroups(). Usually, this is the same as * gidtype (gid_t) , but sometimes it isn't. * It can be int, ushort, gid_t, etc... * It may be necessary to include <sys/types.h> to get any * typedef'ed information. This is only required if you have * getgroups() or setgroups().. */ #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS) #define Groups_t $groupstype /* Type for 2nd arg to [sg]etgroups() */ #endif /* DB_Prefix_t: * This symbol contains the type of the prefix structure element * in the <db.h> header file. In older versions of DB, it was * int, while in newer ones it is u_int32_t. */ /* DB_Hash_t: * This symbol contains the type of the prefix structure element * in the <db.h> header file. In older versions of DB, it was * int, while in newer ones it is size_t. */ #define DB_Hash_t $db_hashtype /**/ #define DB_Prefix_t $db_prefixtype /**/ /* I_GRP: * This symbol, if defined, indicates to the C program that it should * include <grp.h>. */ /* GRPASSWD: * This symbol, if defined, indicates to the C program that struct group * in <grp.h> contains gr_passwd. */ #$i_grp I_GRP /**/ #$d_grpasswd GRPASSWD /**/ /* I_ICONV: * This symbol, if defined, indicates that <iconv.h> exists and * should be included. */ #$i_iconv I_ICONV /**/ /* I_IEEEFP: * This symbol, if defined, indicates that <ieeefp.h> exists and * should be included. */ #$i_ieeefp I_IEEEFP /**/ /* I_INTTYPES: * This symbol, if defined, indicates to the C program that it should * include <inttypes.h>. */ #$i_inttypes I_INTTYPES /**/ /* I_MACH_CTHREADS: * This symbol, if defined, indicates to the C program that it should * include <mach/cthreads.h>. */ #$i_machcthr I_MACH_CTHREADS /**/ /* I_MNTENT: * This symbol, if defined, indicates that <mntent.h> exists and * should be included. */ #$i_mntent I_MNTENT /**/ /* I_NETDB: * This symbol, if defined, indicates that <netdb.h> exists and * should be included. */ #$i_netdb I_NETDB /**/ /* I_NETINET_TCP: * This symbol, if defined, indicates to the C program that it should * include <netinet/tcp.h>. */ #$i_netinettcp I_NETINET_TCP /**/ /* I_POLL: * This symbol, if defined, indicates that <poll.h> exists and * should be included. */ #$i_poll I_POLL /**/ /* I_PTHREAD: * This symbol, if defined, indicates to the C program that it should * include <pthread.h>. */ #$i_pthread I_PTHREAD /**/ /* I_PWD: * This symbol, if defined, indicates to the C program that it should * include <pwd.h>. */ /* PWQUOTA: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_quota. */ /* PWAGE: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_age. */ /* PWCHANGE: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_change. */ /* PWCLASS: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_class. */ /* PWEXPIRE: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_expire. */ /* PWCOMMENT: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_comment. */ /* PWGECOS: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_gecos. */ /* PWPASSWD: * This symbol, if defined, indicates to the C program that struct passwd * contains pw_passwd. */ #$i_pwd I_PWD /**/ #$d_pwquota PWQUOTA /**/ #$d_pwage PWAGE /**/ #$d_pwchange PWCHANGE /**/ #$d_pwclass PWCLASS /**/ #$d_pwexpire PWEXPIRE /**/ #$d_pwcomment PWCOMMENT /**/ #$d_pwgecos PWGECOS /**/ #$d_pwpasswd PWPASSWD /**/ /* I_SHADOW: * This symbol, if defined, indicates that <shadow.h> exists and * should be included. */ #$i_shadow I_SHADOW /**/ /* I_SOCKS: * This symbol, if defined, indicates that <socks.h> exists and * should be included. */ #$i_socks I_SOCKS /**/ /* I_SUNMATH: * This symbol, if defined, indicates that <sunmath.h> exists and * should be included. */ #$i_sunmath I_SUNMATH /**/ /* I_SYSLOG: * This symbol, if defined, indicates that <syslog.h> exists and * should be included. */ #$i_syslog I_SYSLOG /**/ /* I_SYSMODE: * This symbol, if defined, indicates that <sys/mode.h> exists and * should be included. */ #$i_sysmode I_SYSMODE /**/ /* I_SYS_MOUNT: * This symbol, if defined, indicates that <sys/mount.h> exists and * should be included. */ #$i_sysmount I_SYS_MOUNT /**/ /* I_SYS_STATFS: * This symbol, if defined, indicates that <sys/statfs.h> exists. */ #$i_sysstatfs I_SYS_STATFS /**/ /* I_SYS_STATVFS: * This symbol, if defined, indicates that <sys/statvfs.h> exists and * should be included. */ #$i_sysstatvfs I_SYS_STATVFS /**/ /* I_SYSUIO: * This symbol, if defined, indicates that <sys/uio.h> exists and * should be included. */ #$i_sysuio I_SYSUIO /**/ /* I_SYSUTSNAME: * This symbol, if defined, indicates that <sys/utsname.h> exists and * should be included. */ #$i_sysutsname I_SYSUTSNAME /**/ /* I_SYS_VFS: * This symbol, if defined, indicates that <sys/vfs.h> exists and * should be included. */ #$i_sysvfs I_SYS_VFS /**/ /* I_TIME: * This symbol, if defined, indicates to the C program that it should * include <time.h>. */ /* I_SYS_TIME: * This symbol, if defined, indicates to the C program that it should * include <sys/time.h>. */ /* I_SYS_TIME_KERNEL: * This symbol, if defined, indicates to the C program that it should * include <sys/time.h> with KERNEL defined. */ #$i_time I_TIME /**/ #$i_systime I_SYS_TIME /**/ #$i_systimek I_SYS_TIME_KERNEL /**/ /* I_USTAT: * This symbol, if defined, indicates that <ustat.h> exists and * should be included. */ #$i_ustat I_USTAT /**/ /* PERL_INC_VERSION_LIST: * This variable specifies the list of subdirectories in over * which perl.c:incpush() and lib/lib.pm will automatically * search when adding directories to @INC, in a format suitable * for a C initialization string. See the inc_version_list entry * in Porting/Glossary for more details. */ #define PERL_INC_VERSION_LIST $inc_version_list_init /**/ /* INSTALL_USR_BIN_PERL: * This symbol, if defined, indicates that Perl is to be installed * also as /usr/bin/perl. */ #$installusrbinperl INSTALL_USR_BIN_PERL /**/ /* PERL_PRIfldbl: * This symbol, if defined, contains the string used by stdio to * format long doubles (format 'f') for output. */ /* PERL_PRIgldbl: * This symbol, if defined, contains the string used by stdio to * format long doubles (format 'g') for output. */ #$d_PRIfldbl PERL_PRIfldbl $sPRIfldbl /**/ #$d_PRIgldbl PERL_PRIgldbl $sPRIgldbl /**/ /* Off_t: * This symbol holds the type used to declare offsets in the kernel. * It can be int, long, off_t, etc... It may be necessary to include * <sys/types.h> to get any typedef'ed information. */ /* LSEEKSIZE: * This symbol holds the number of bytes used by the Off_t. */ /* Off_t_size: * This symbol holds the number of bytes used by the Off_t. */ #define Off_t $lseektype /* <offset> type */ #define LSEEKSIZE $lseeksize /* <offset> size */ #define Off_t_size $lseeksize /* <offset> size */ /* Free_t: * This variable contains the return type of free(). It is usually * void, but occasionally int. */ /* Malloc_t: * This symbol is the type of pointer returned by malloc and realloc. */ #define Malloc_t $malloctype /**/ #define Free_t $freetype /**/ /* MYMALLOC: * This symbol, if defined, indicates that we're using our own malloc. */ #$d_mymalloc MYMALLOC /**/ /* Mode_t: * This symbol holds the type used to declare file modes * for systems calls. It is usually mode_t, but may be * int or unsigned short. It may be necessary to include <sys/types.h> * to get any typedef'ed information. */ #define Mode_t $modetype /* file mode parameter for system calls */ /* VAL_O_NONBLOCK: * This symbol is to be used during open() or fcntl(F_SETFL) to turn on * non-blocking I/O for the file descriptor. Note that there is no way * back, i.e. you cannot turn it blocking again this way. If you wish to * alternatively switch between blocking and non-blocking, use the * ioctl(FIOSNBIO) call instead, but that is not supported by all devices. */ /* VAL_EAGAIN: * This symbol holds the errno error code set by read() when no data was * present on the non-blocking file descriptor. */ /* RD_NODATA: * This symbol holds the return code from read() when no data is present * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is * not defined, then you can't distinguish between no data and EOF by * issuing a read(). You'll have to find another way to tell for sure! */ /* EOF_NONBLOCK: * This symbol, if defined, indicates to the C program that a read() on * a non-blocking file descriptor will return 0 on EOF, and not the value * held in RD_NODATA (-1 usually, in that case!). */ #define VAL_O_NONBLOCK $o_nonblock #define VAL_EAGAIN $eagain #define RD_NODATA $rd_nodata #$d_eofnblk EOF_NONBLOCK /* Netdb_host_t: * This symbol holds the type used for the 1st argument * to gethostbyaddr(). */ /* Netdb_hlen_t: * This symbol holds the type used for the 2nd argument * to gethostbyaddr(). */ /* Netdb_name_t: * This symbol holds the type used for the argument to * gethostbyname(). */ /* Netdb_net_t: * This symbol holds the type used for the 1st argument to * getnetbyaddr(). */ #define Netdb_host_t $netdb_host_type /**/ #define Netdb_hlen_t $netdb_hlen_type /**/ #define Netdb_name_t $netdb_name_type /**/ #define Netdb_net_t $netdb_net_type /**/ /* IVTYPE: * This symbol defines the C type used for Perl's IV. */ /* UVTYPE: * This symbol defines the C type used for Perl's UV. */ /* I8TYPE: * This symbol defines the C type used for Perl's I8. */ /* U8TYPE: * This symbol defines the C type used for Perl's U8. */ /* I16TYPE: * This symbol defines the C type used for Perl's I16. */ /* U16TYPE: * This symbol defines the C type used for Perl's U16. */ /* I32TYPE: * This symbol defines the C type used for Perl's I32. */ /* U32TYPE: * This symbol defines the C type used for Perl's U32. */ /* I64TYPE: * This symbol defines the C type used for Perl's I64. */ /* U64TYPE: * This symbol defines the C type used for Perl's U64. */ /* NVTYPE: * This symbol defines the C type used for Perl's NV. */ /* IVSIZE: * This symbol contains the sizeof(IV). */ /* UVSIZE: * This symbol contains the sizeof(UV). */ /* I8SIZE: * This symbol contains the sizeof(I8). */ /* U8SIZE: * This symbol contains the sizeof(U8). */ /* I16SIZE: * This symbol contains the sizeof(I16). */ /* U16SIZE: * This symbol contains the sizeof(U16). */ /* I32SIZE: * This symbol contains the sizeof(I32). */ /* U32SIZE: * This symbol contains the sizeof(U32). */ /* I64SIZE: * This symbol contains the sizeof(I64). */ /* U64SIZE: * This symbol contains the sizeof(U64). */ /* NV_PRESERVES_UV: * This symbol, if defined, indicates that a variable of type NVTYPE * can preserve all the bit of a variable of type UVSIZE. */ #define IVTYPE $ivtype /**/ #define UVTYPE $uvtype /**/ #define I8TYPE $i8type /**/ #define U8TYPE $u8type /**/ #define I16TYPE $i16type /**/ #define U16TYPE $u16type /**/ #define I32TYPE $i32type /**/ #define U32TYPE $u32type /**/ #ifdef HAS_QUAD #define I64TYPE $i64type /**/ #define U64TYPE $u64type /**/ #endif #define NVTYPE $nvtype /**/ #define IVSIZE $ivsize /**/ #define UVSIZE $uvsize /**/ #define I8SIZE $i8size /**/ #define U8SIZE $u8size /**/ #define I16SIZE $i16size /**/ #define U16SIZE $u16size /**/ #define I32SIZE $i32size /**/ #define U32SIZE $u32size /**/ #ifdef HAS_QUAD #define I64SIZE $i64size /**/ #define U64SIZE $u64size /**/ #endif #$d_nv_preserves_uv NV_PRESERVES_UV /* IVdf: * This symbol defines the format string used for printing a Perl IV * as a signed decimal integer. */ /* UVuf: * This symbol defines the format string used for printing a Perl UV * as an unsigned decimal integer. */ /* UVof: * This symbol defines the format string used for printing a Perl UV * as an unsigned octal integer. */ /* UVxf: * This symbol defines the format string used for printing a Perl UV * as an unsigned hexadecimal integer. */ #define IVdf $ivdformat /**/ #define UVuf $uvuformat /**/ #define UVof $uvoformat /**/ #define UVxf $uvxformat /**/ /* Pid_t: * This symbol holds the type used to declare process ids in the kernel. * It can be int, uint, pid_t, etc... It may be necessary to include * <sys/types.h> to get any typedef'ed information. */ #define Pid_t $pidtype /* PID type */ /* PRIVLIB: * This symbol contains the name of the private library for this package. * The library is private in the sense that it needn't be in anyone's * execution path, but it should be accessible by the world. The program * should be prepared to do ~ expansion. */ /* PRIVLIB_EXP: * This symbol contains the ~name expanded version of PRIVLIB, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ #define PRIVLIB "$privlib" /**/ #define PRIVLIB_EXP "$privlibexp" /**/ /* PTRSIZE: * This symbol contains the size of a pointer, so that the C preprocessor * can make decisions based on it. It will be sizeof(void *) if * the compiler supports (void *); otherwise it will be * sizeof(char *). */ #define PTRSIZE $ptrsize /**/ /* Drand01: * This macro is to be used to generate uniformly distributed * random numbers over the range [0., 1.[. You may have to supply * an 'extern double drand48();' in your program since SunOS 4.1.3 * doesn't provide you with anything relevant in it's headers. * See HAS_DRAND48_PROTO. */ /* Rand_seed_t: * This symbol defines the type of the argument of the * random seed function. */ /* seedDrand01: * This symbol defines the macro to be used in seeding the * random number generator (see Drand01). */ /* RANDBITS: * This symbol indicates how many bits are produced by the * function used to generate normalized random numbers. * Values include 15, 16, 31, and 48. */ #define Drand01() $drand01 /**/ #define Rand_seed_t $randseedtype /**/ #define seedDrand01(x) $seedfunc((Rand_seed_t)x) /**/ #define RANDBITS $randbits /**/ /* SELECT_MIN_BITS: * This symbol holds the minimum number of bits operated by select. * That is, if you do select(n, ...), how many bits at least will be * cleared in the masks if some activity is detected. Usually this * is either n or 32*ceil(n/32), especially many little-endians do * the latter. This is only useful if you have select(), naturally. */ #define SELECT_MIN_BITS $selectminbits /**/ /* Select_fd_set_t: * This symbol holds the type used for the 2nd, 3rd, and 4th * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET * is defined, and 'int *' otherwise. This is only useful if you * have select(), of course. */ #define Select_fd_set_t $selecttype /**/ /* SIG_NAME: * This symbol contains a list of signal names in order of * signal number. This is intended * to be used as a static array initialization, like this: * char *sig_name[] = { SIG_NAME }; * The signals in the list are separated with commas, and each signal * is surrounded by double quotes. There is no leading SIG in the signal * name, i.e. SIGQUIT is known as "QUIT". * Gaps in the signal numbers (up to NSIG) are filled in with NUMnn, * etc., where nn is the actual signal number (e.g. NUM37). * The signal number for sig_name[i] is stored in sig_num[i]. * The last element is 0 to terminate the list with a NULL. This * corresponds to the 0 at the end of the sig_num list. */ /* SIG_NUM: * This symbol contains a list of signal numbers, in the same order as the * SIG_NAME list. It is suitable for static array initialization, as in: * int sig_num[] = { SIG_NUM }; * The signals in the list are separated with commas, and the indices * within that list and the SIG_NAME list match, so it's easy to compute * the signal name from a number or vice versa at the price of a small * dynamic linear lookup. * Duplicates are allowed, but are moved to the end of the list. * The signal number corresponding to sig_name[i] is sig_number[i]. * if (i < NSIG) then sig_number[i] == i. * The last element is 0, corresponding to the 0 at the end of * the sig_name list. */ #define SIG_NAME $sig_name_init /**/ #define SIG_NUM $sig_num_init /**/ /* SITEARCH: * This symbol contains the name of the private library for this package. * The library is private in the sense that it needn't be in anyone's * execution path, but it should be accessible by the world. The program * should be prepared to do ~ expansion. * The standard distribution will put nothing in this directory. * After perl has been installed, users may install their own local * architecture-dependent modules in this directory with * MakeMaker Makefile.PL * or equivalent. See INSTALL for details. */ /* SITEARCH_EXP: * This symbol contains the ~name expanded version of SITEARCH, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ #define SITEARCH "$sitearch" /**/ #define SITEARCH_EXP "$sitearchexp" /**/ /* SITELIB: * This symbol contains the name of the private library for this package. * The library is private in the sense that it needn't be in anyone's * execution path, but it should be accessible by the world. The program * should be prepared to do ~ expansion. * The standard distribution will put nothing in this directory. * After perl has been installed, users may install their own local * architecture-independent modules in this directory with * MakeMaker Makefile.PL * or equivalent. See INSTALL for details. */ /* SITELIB_EXP: * This symbol contains the ~name expanded version of SITELIB, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ /* SITELIB_STEM: * This define is SITELIB_EXP with any trailing version-specific component * removed. The elements in inc_version_list (inc_version_list.U) can * be tacked onto this variable to generate a list of directories to search. */ #define SITELIB "$sitelib" /**/ #define SITELIB_EXP "$sitelibexp" /**/ #define SITELIB_STEM "$sitelib_stem" /**/ /* Size_t_size: * This symbol holds the size of a Size_t in bytes. */ #define Size_t_size $sizesize /* */ /* Size_t: * This symbol holds the type used to declare length parameters * for string functions. It is usually size_t, but may be * unsigned long, int, etc. It may be necessary to include * <sys/types.h> to get any typedef'ed information. */ #define Size_t $sizetype /* length paramater for string functions */ /* Sock_size_t: * This symbol holds the type used for the size argument of * various socket calls (just the base type, not the pointer-to). */ #define Sock_size_t $socksizetype /**/ /* SSize_t: * This symbol holds the type used by functions that return * a count of bytes or an error condition. It must be a signed type. * It is usually ssize_t, but may be long or int, etc. * It may be necessary to include <sys/types.h> or <unistd.h> * to get any typedef'ed information. * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). */ #define SSize_t $ssizetype /* signed count of bytes */ /* STARTPERL: * This variable contains the string to put in front of a perl * script to make sure (one hopes) that it runs with perl and not * some shell. */ #define STARTPERL "$startperl" /**/ /* HAS_STDIO_STREAM_ARRAY: * This symbol, if defined, tells that there is an array * holding the stdio streams. */ /* STDIO_STREAM_ARRAY: * This symbol tells the name of the array holding the stdio streams. * Usual values include _iob, __iob, and __sF. */ #$d_stdio_stream_array HAS_STDIO_STREAM_ARRAY /**/ #define STDIO_STREAM_ARRAY $stdio_stream_array /* Uid_t_f: * This symbol defines the format string used for printing a Uid_t. */ #define Uid_t_f $uidformat /**/ /* Uid_t_sign: * This symbol holds the signedess of a Uid_t. * 1 for unsigned, -1 for signed. */ #define Uid_t_sign $uidsign /* UID sign */ /* Uid_t_size: * This symbol holds the size of a Uid_t in bytes. */ #define Uid_t_size $uidsize /* UID size */ /* Uid_t: * This symbol holds the type used to declare user ids in the kernel. * It can be int, ushort, uid_t, etc... It may be necessary to include * <sys/types.h> to get any typedef'ed information. */ #define Uid_t $uidtype /* UID type */ /* USE_64_BIT_INT: * This symbol, if defined, indicates that 64-bit integers should * be used when available. If not defined, the native integers * will be employed (be they 32 or 64 bits). The minimal possible * 64-bitness is used, just enough to get 64-bit integers into Perl. * This may mean using for example "long longs", while your memory * may still be limited to 2 gigabytes. */ /* USE_64_BIT_ALL: * This symbol, if defined, indicates that 64-bit integers should * be used when available. If not defined, the native integers * will be used (be they 32 or 64 bits). The maximal possible * 64-bitness is employed: LP64 or ILP64, meaning that you will * be able to use more than 2 gigabytes of memory. This mode is * even more binary incompatible than USE_64_BIT_INT. You may not * be able to run the resulting executable in a 32-bit CPU at all or * you may need at least to reboot your OS to 64-bit mode. */ #ifndef USE_64_BIT_INT #$use64bitint USE_64_BIT_INT /**/ #endif #ifndef USE_64_BIT_ALL #$use64bitall USE_64_BIT_ALL /**/ #endif /* USE_LARGE_FILES: * This symbol, if defined, indicates that large file support * should be used when available. */ #ifndef USE_LARGE_FILES #$uselargefiles USE_LARGE_FILES /**/ #endif /* USE_LONG_DOUBLE: * This symbol, if defined, indicates that long doubles should * be used when available. */ #ifndef USE_LONG_DOUBLE #$uselongdouble USE_LONG_DOUBLE /**/ #endif /* USE_MORE_BITS: * This symbol, if defined, indicates that 64-bit interfaces and * long doubles should be used when available. */ #ifndef USE_MORE_BITS #$usemorebits USE_MORE_BITS /**/ #endif /* MULTIPLICITY: * This symbol, if defined, indicates that Perl should * be built to use multiplicity. */ #ifndef MULTIPLICITY #$usemultiplicity MULTIPLICITY /**/ #endif /* USE_PERLIO: * This symbol, if defined, indicates that the PerlIO abstraction should * be used throughout. If not defined, stdio should be * used in a fully backward compatible manner. */ #ifndef USE_PERLIO #$useperlio USE_PERLIO /**/ #endif /* USE_SOCKS: * This symbol, if defined, indicates that Perl should * be built to use socks. */ #ifndef USE_SOCKS #$usesocks USE_SOCKS /**/ #endif /* USE_ITHREADS: * This symbol, if defined, indicates that Perl should be built to * use the interpreter-based threading implementation. */ /* USE_5005THREADS: * This symbol, if defined, indicates that Perl should be built to * use the 5.005-based threading implementation. */ /* OLD_PTHREADS_API: * This symbol, if defined, indicates that Perl should * be built to use the old draft POSIX threads API. */ #$use5005threads USE_5005THREADS /**/ #$useithreads USE_ITHREADS /**/ #if defined(USE_5005THREADS) && !defined(USE_ITHREADS) #define USE_THREADS /* until src is revised*/ #endif #$d_oldpthreads OLD_PTHREADS_API /**/ /* PERL_VENDORARCH: * If defined, this symbol contains the name of a private library. * The library is private in the sense that it needn't be in anyone's * execution path, but it should be accessible by the world. * It may have a ~ on the front. * The standard distribution will put nothing in this directory. * Vendors who distribute perl may wish to place their own * architecture-dependent modules and extensions in this directory with * MakeMaker Makefile.PL INSTALLDIRS=vendor * or equivalent. See INSTALL for details. */ /* PERL_VENDORARCH_EXP: * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ #$d_vendorarch PERL_VENDORARCH "$vendorarch" /**/ #$d_vendorarch PERL_VENDORARCH_EXP "$vendorarchexp" /**/ /* PERL_VENDORLIB_EXP: * This symbol contains the ~name expanded version of VENDORLIB, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ /* PERL_VENDORLIB_STEM: * This define is PERL_VENDORLIB_EXP with any trailing version-specific component * removed. The elements in inc_version_list (inc_version_list.U) can * be tacked onto this variable to generate a list of directories to search. */ #$d_vendorlib PERL_VENDORLIB_EXP "$vendorlibexp" /**/ #$d_vendorlib PERL_VENDORLIB_STEM "$vendorlib_stem" /**/ /* VOIDFLAGS: * This symbol indicates how much support of the void type is given by this * compiler. What various bits mean: * * 1 = supports declaration of void * 2 = supports arrays of pointers to functions returning void * 4 = supports comparisons between pointers to void functions and * addresses of void functions * 8 = suports declaration of generic void pointers * * The package designer should define VOIDUSED to indicate the requirements * of the package. This can be done either by #defining VOIDUSED before * including config.h, or by defining defvoidused in Myinit.U. If the * latter approach is taken, only those flags will be tested. If the * level of void support necessary is not present, defines void to int. */ #ifndef VOIDUSED #define VOIDUSED $defvoidused #endif #define VOIDFLAGS $voidflags #if (VOIDFLAGS & VOIDUSED) != VOIDUSED #define void int /* is void to be avoided? */ #define M_VOID /* Xenix strikes again */ #endif /* PERL_XS_APIVERSION: * This variable contains the version of the oldest perl binary * compatible with the present perl. perl.c:incpush() and * lib/lib.pm will automatically search in $sitearch for older * directories across major versions back to xs_apiversion. * This is only useful if you have a perl library directory tree * structured like the default one. * See INSTALL for how this works. * The versioned site_perl directory was introduced in 5.005, * so that is the lowest possible value. * Since this can depend on compile time options (such as * bincompat) it is set by Configure. Other non-default sources * of potential incompatibility, such as multiplicity, threads, * debugging, 64bits, sfio, etc., are not checked for currently, * though in principle we could go snooping around in old * Config.pm files. */ /* PERL_PM_APIVERSION: * This variable contains the version of the oldest perl * compatible with the present perl. (That is, pure perl modules * written for pm_apiversion will still work for the current * version). perl.c:incpush() and lib/lib.pm will automatically * search in $sitelib for older directories across major versions * back to pm_apiversion. This is only useful if you have a perl * library directory tree structured like the default one. The * versioned site_perl library was introduced in 5.005, so that's * the default setting for this variable. It's hard to imagine * it changing before Perl6. It is included here for symmetry * with xs_apiveprsion -- the searching algorithms will * (presumably) be similar. * See the INSTALL file for how this works. */ #define PERL_XS_APIVERSION "$xs_apiversion" #define PERL_PM_APIVERSION "$pm_apiversion" /* HAS_LCHOWN: * This symbol, if defined, indicates that the lchown routine is * available to operate on a symbolic link (instead of following the * link). */ #$d_lchown HAS_LCHOWN /**/ /* FLEXFILENAMES: * This symbol, if defined, indicates that the system supports filenames * longer than 14 characters. */ #$d_flexfnam FLEXFILENAMES /**/ #endif !GROK!THIS!