e_os.h
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- /* e_os.h */
- /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
- #ifndef HEADER_E_OS_H
- #define HEADER_E_OS_H
- #include <openssl/opensslconf.h>
- #include <openssl/e_os2.h>
- /* <openssl/e_os2.h> contains what we can justify to make visible
- * to the outside; this file e_os.h is not part of the exported
- * interface. */
- #ifdef __cplusplus
- extern "C" {
- #endif
- /* Used to checking reference counts, most while doing perl5 stuff :-) */
- #ifdef REF_PRINT
- #undef REF_PRINT
- #define REF_PRINT(a,b) fprintf(stderr,"%08X:%4d:%sn",(int)b,b->references,a)
- #endif
- #ifndef DEVRANDOM
- /* set this to a comma-separated list of 'random' device files to try out.
- * My default, we will try to read at least one of these files */
- #define DEVRANDOM "/dev/urandom","/dev/random","/dev/srandom"
- #endif
- #ifndef DEVRANDOM_EGD
- /* set this to a comma-seperated list of 'egd' sockets to try out. These
- * sockets will be tried in the order listed in case accessing the device files
- * listed in DEVRANDOM did not return enough entropy. */
- #define DEVRANDOM_EGD "/var/run/egd-pool","/dev/egd-pool","/etc/egd-pool","/etc/entropy"
- #endif
- #if defined(OPENSSL_SYS_VXWORKS)
- # define NO_SYS_PARAM_H
- # define NO_CHMOD
- # define NO_SYSLOG
- #endif
-
- #if defined(OPENSSL_SYS_MACINTOSH_CLASSIC)
- # if macintosh==1
- # ifndef MAC_OS_GUSI_SOURCE
- # define MAC_OS_pre_X
- # define NO_SYS_TYPES_H
- typedef long ssize_t;
- # endif
- # define NO_SYS_PARAM_H
- # define NO_CHMOD
- # define NO_SYSLOG
- # undef DEVRANDOM
- # define GETPID_IS_MEANINGLESS
- # endif
- #endif
- /********************************************************************
- The Microsoft section
- ********************************************************************/
- /* The following is used becaue of the small stack in some
- * Microsoft operating systems */
- #if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYSNAME_WIN32)
- # define MS_STATIC static
- #else
- # define MS_STATIC
- #endif
- #if defined(OPENSSL_SYS_WIN32) && !defined(WIN32)
- # define WIN32
- #endif
- #if defined(OPENSSL_SYS_WIN16) && !defined(WIN16)
- # define WIN16
- #endif
- #if defined(OPENSSL_SYS_WINDOWS) && !defined(WINDOWS)
- # define WINDOWS
- #endif
- #if defined(OPENSSL_SYS_MSDOS) && !defined(MSDOS)
- # define MSDOS
- #endif
- #if defined(MSDOS) && !defined(GETPID_IS_MEANINGLESS)
- # define GETPID_IS_MEANINGLESS
- #endif
- #ifdef WIN32
- #define get_last_sys_error() GetLastError()
- #define clear_sys_error() SetLastError(0)
- #if !defined(WINNT)
- #define WIN_CONSOLE_BUG
- #endif
- #else
- #define get_last_sys_error() errno
- #define clear_sys_error() errno=0
- #endif
- #if defined(WINDOWS)
- #define get_last_socket_error() WSAGetLastError()
- #define clear_socket_error() WSASetLastError(0)
- #define readsocket(s,b,n) recv((s),(b),(n),0)
- #define writesocket(s,b,n) send((s),(b),(n),0)
- #define EADDRINUSE WSAEADDRINUSE
- #elif defined(__DJGPP__)
- #define WATT32
- #define get_last_socket_error() errno
- #define clear_socket_error() errno=0
- #define closesocket(s) close_s(s)
- #define readsocket(s,b,n) read_s(s,b,n)
- #define writesocket(s,b,n) send(s,b,n,0)
- #elif defined(MAC_OS_pre_X)
- #define get_last_socket_error() errno
- #define clear_socket_error() errno=0
- #define closesocket(s) MacSocket_close(s)
- #define readsocket(s,b,n) MacSocket_recv((s),(b),(n),true)
- #define writesocket(s,b,n) MacSocket_send((s),(b),(n))
- #elif defined(OPENSSL_SYS_VMS)
- #define get_last_socket_error() errno
- #define clear_socket_error() errno=0
- #define ioctlsocket(a,b,c) ioctl(a,b,c)
- #define closesocket(s) close(s)
- #define readsocket(s,b,n) recv((s),(b),(n),0)
- #define writesocket(s,b,n) send((s),(b),(n),0)
- #elif defined(OPENSSL_SYS_VXWORKS)
- #define get_last_socket_error() errno
- #define clear_socket_error() errno=0
- #define ioctlsocket(a,b,c) ioctl((a),(b),(int)(c))
- #define closesocket(s) close(s)
- #define readsocket(s,b,n) read((s),(b),(n))
- #define writesocket(s,b,n) write((s),(char *)(b),(n))
- #elif defined(OPENSSL_SYS_NETWARE)
- #if defined(NETWARE_BSDSOCK)
- #define get_last_socket_error() errno
- #define clear_socket_error() errno=0
- #define closesocket(s) close(s)
- #define readsocket(s,b,n) recv((s),(b),(n),0)
- #define writesocket(s,b,n) send((s),(b),(n),0)
- #else
- #define get_last_socket_error() WSAGetLastError()
- #define clear_socket_error() WSASetLastError(0)
- #define readsocket(s,b,n) recv((s),(b),(n),0)
- #define writesocket(s,b,n) send((s),(b),(n),0)
- #endif
- #else
- #define get_last_socket_error() errno
- #define clear_socket_error() errno=0
- #define ioctlsocket(a,b,c) ioctl(a,b,c)
- #define closesocket(s) close(s)
- #define readsocket(s,b,n) read((s),(b),(n))
- #define writesocket(s,b,n) write((s),(b),(n))
- #endif
- #ifdef WIN16
- # define MS_CALLBACK _far _loadds
- # define MS_FAR _far
- #else
- # define MS_CALLBACK
- # define MS_FAR
- #endif
- #ifdef OPENSSL_NO_STDIO
- # undef OPENSSL_NO_FP_API
- # define OPENSSL_NO_FP_API
- #endif
- #if (defined(WINDOWS) || defined(MSDOS))
- # ifdef __DJGPP__
- # include <unistd.h>
- # include <sys/stat.h>
- # include <sys/socket.h>
- # include <tcp.h>
- # include <netdb.h>
- # define _setmode setmode
- # define _O_TEXT O_TEXT
- # define _O_BINARY O_BINARY
- # undef DEVRANDOM
- # define DEVRANDOM "/dev/urandomx24"
- # endif /* __DJGPP__ */
- # ifndef S_IFDIR
- # define S_IFDIR _S_IFDIR
- # endif
- # ifndef S_IFMT
- # define S_IFMT _S_IFMT
- # endif
- # if !defined(WINNT) && !defined(__DJGPP__)
- # define NO_SYSLOG
- # endif
- # define NO_DIRENT
- # ifdef WINDOWS
- # if !defined(_WIN32_WCE) && !defined(_WIN32_WINNT)
- /*
- * Defining _WIN32_WINNT here in e_os.h implies certain "discipline."
- * Most notably we ought to check for availability of each specific
- * routine with GetProcAddress() and/or quard NT-specific calls with
- * GetVersion() < 0x80000000. One can argue that in latter "or" case
- * we ought to /DELAYLOAD some .DLLs in order to protect ourselves
- * against run-time link errors. This doesn't seem to be necessary,
- * because it turned out that already Windows 95, first non-NT Win32
- * implementation, is equipped with at least NT 3.51 stubs, dummy
- * routines with same name, but which do nothing. Meaning that it's
- * apparently appropriate to guard generic NT calls with GetVersion
- * alone, while NT 4.0 and above calls ought to be additionally
- * checked upon with GetProcAddress.
- */
- # define _WIN32_WINNT 0x0400
- # endif
- # include <windows.h>
- # include <stddef.h>
- # include <errno.h>
- # include <string.h>
- # ifdef _WIN64
- # define strlen(s) _strlen31(s)
- /* cut strings to 2GB */
- static unsigned int _strlen31(const char *str)
- {
- unsigned int len=0;
- while (*str && len<0x80000000U) str++, len++;
- return len&0x7FFFFFFF;
- }
- # endif
- # include <malloc.h>
- # endif
- # include <io.h>
- # include <fcntl.h>
- # ifdef OPENSSL_SYS_WINCE
- # include <winsock_extras.h>
- # endif
- # define ssize_t long
- # if defined (__BORLANDC__)
- # define _setmode setmode
- # define _O_TEXT O_TEXT
- # define _O_BINARY O_BINARY
- # define _int64 __int64
- # define _kbhit kbhit
- # endif
- # if defined(WIN16) && defined(SSLEAY) && defined(_WINEXITNOPERSIST)
- # define EXIT(n) _wsetexit(_WINEXITNOPERSIST)
- # define OPENSSL_EXIT(n) do { if (n == 0) EXIT(n); return(n); } while(0)
- # else
- # define EXIT(n) exit(n)
- # endif
- # define LIST_SEPARATOR_CHAR ';'
- # ifndef X_OK
- # define X_OK 0
- # endif
- # ifndef W_OK
- # define W_OK 2
- # endif
- # ifndef R_OK
- # define R_OK 4
- # endif
- # define OPENSSL_CONF "openssl.cnf"
- # define SSLEAY_CONF OPENSSL_CONF
- # define NUL_DEV "nul"
- # define RFILE ".rnd"
- # ifdef OPENSSL_SYS_WINCE
- # define DEFAULT_HOME ""
- # else
- # define DEFAULT_HOME "C:"
- # endif
- #else /* The non-microsoft world world */
- # ifdef OPENSSL_SYS_VMS
- # define VMS 1
- /* some programs don't include stdlib, so exit() and others give implicit
- function warnings */
- # include <stdlib.h>
- # if defined(__DECC)
- # include <unistd.h>
- # else
- # include <unixlib.h>
- # endif
- # define OPENSSL_CONF "openssl.cnf"
- # define SSLEAY_CONF OPENSSL_CONF
- # define RFILE ".rnd"
- # define LIST_SEPARATOR_CHAR ','
- # define NUL_DEV "NLA0:"
- /* We don't have any well-defined random devices on VMS, yet... */
- # undef DEVRANDOM
- /* We need to do this since VMS has the following coding on status codes:
- Bits 0-2: status type: 0 = warning, 1 = success, 2 = error, 3 = info ...
- The important thing to know is that odd numbers are considered
- good, while even ones are considered errors.
- Bits 3-15: actual status number
- Bits 16-27: facility number. 0 is considered "unknown"
- Bits 28-31: control bits. If bit 28 is set, the shell won't try to
- output the message (which, for random codes, just looks ugly)
- So, what we do here is to change 0 to 1 to get the default success status,
- and everything else is shifted up to fit into the status number field, and
- the status is tagged as an error, which I believe is what is wanted here.
- -- Richard Levitte
- */
- # define EXIT(n) do { int __VMS_EXIT = n;
- if (__VMS_EXIT == 0)
- __VMS_EXIT = 1;
- else
- __VMS_EXIT = (n << 3) | 2;
- __VMS_EXIT |= 0x10000000;
- exit(__VMS_EXIT); } while(0)
- # define NO_SYS_PARAM_H
- # elif defined(OPENSSL_SYS_NETWARE)
- # include <fcntl.h>
- # include <unistd.h>
- # define NO_SYS_TYPES_H
- # undef DEVRANDOM
- # ifdef NETWARE_CLIB
- # define getpid GetThreadID
- # endif
- # define NO_SYSLOG
- # define _setmode setmode
- # define _kbhit kbhit
- # define _O_TEXT O_TEXT
- # define _O_BINARY O_BINARY
- # define OPENSSL_CONF "openssl.cnf"
- # define SSLEAY_CONF OPENSSL_CONF
- # define RFILE ".rnd"
- # define LIST_SEPARATOR_CHAR ';'
- # define EXIT(n) { if (n) printf("ERROR: %dn", (int)n); exit(n); }
- # else
- /* !defined VMS */
- # ifdef OPENSSL_SYS_MPE
- # define NO_SYS_PARAM_H
- # endif
- # ifdef OPENSSL_UNISTD
- # include OPENSSL_UNISTD
- # else
- # include <unistd.h>
- # endif
- # ifndef NO_SYS_TYPES_H
- # include <sys/types.h>
- # endif
- # if defined(NeXT) || defined(OPENSSL_SYS_NEWS4)
- # define pid_t int /* pid_t is missing on NEXTSTEP/OPENSTEP
- * (unless when compiling with -D_POSIX_SOURCE,
- * which doesn't work for us) */
- # endif
- # if defined(NeXT) || defined(OPENSSL_SYS_NEWS4) || defined(OPENSSL_SYS_SUNOS)
- # define ssize_t int /* ditto */
- # endif
- # ifdef OPENSSL_SYS_NEWS4 /* setvbuf is missing on mips-sony-bsd */
- # define setvbuf(a, b, c, d) setbuffer((a), (b), (d))
- typedef unsigned long clock_t;
- # endif
- # define OPENSSL_CONF "openssl.cnf"
- # define SSLEAY_CONF OPENSSL_CONF
- # define RFILE ".rnd"
- # define LIST_SEPARATOR_CHAR ':'
- # define NUL_DEV "/dev/null"
- # define EXIT(n) exit(n)
- # endif
- # define SSLeay_getpid() getpid()
- #endif
- /*************/
- #ifdef USE_SOCKETS
- # if defined(WINDOWS) || defined(MSDOS)
- /* windows world */
- # ifdef OPENSSL_NO_SOCK
- # define SSLeay_Write(a,b,c) (-1)
- # define SSLeay_Read(a,b,c) (-1)
- # define SHUTDOWN(fd) close(fd)
- # define SHUTDOWN2(fd) close(fd)
- # elif !defined(__DJGPP__)
- # include <winsock.h>
- extern HINSTANCE _hInstance;
- # ifdef _WIN64
- /*
- * Even though sizeof(SOCKET) is 8, it's safe to cast it to int, because
- * the value constitutes an index in per-process table of limited size
- * and not a real pointer.
- */
- # define socket(d,t,p) ((int)socket(d,t,p))
- # define accept(s,f,l) ((int)accept(s,f,l))
- # endif
- # define SSLeay_Write(a,b,c) send((a),(b),(c),0)
- # define SSLeay_Read(a,b,c) recv((a),(b),(c),0)
- # define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); }
- # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); }
- # else
- # define SSLeay_Write(a,b,c) write_s(a,b,c,0)
- # define SSLeay_Read(a,b,c) read_s(a,b,c)
- # define SHUTDOWN(fd) close_s(fd)
- # define SHUTDOWN2(fd) close_s(fd)
- # endif
- # elif defined(MAC_OS_pre_X)
- # include "MacSocket.h"
- # define SSLeay_Write(a,b,c) MacSocket_send((a),(b),(c))
- # define SSLeay_Read(a,b,c) MacSocket_recv((a),(b),(c),true)
- # define SHUTDOWN(fd) MacSocket_close(fd)
- # define SHUTDOWN2(fd) MacSocket_close(fd)
- # elif defined(OPENSSL_SYS_NETWARE)
- /* NetWare uses the WinSock2 interfaces by default, but can be configured for BSD
- */
- # if defined(NETWARE_BSDSOCK)
- # include <sys/socket.h>
- # include <netinet/in.h>
- # include <sys/time.h>
- # include <sys/select.h>
- # define INVALID_SOCKET (int)(~0)
- # else
- # include <novsock2.h>
- # endif
- # define SSLeay_Write(a,b,c) send((a),(b),(c),0)
- # define SSLeay_Read(a,b,c) recv((a),(b),(c),0)
- # define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); }
- # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); }
- # else
- # ifndef NO_SYS_PARAM_H
- # include <sys/param.h>
- # endif
- # ifdef OPENSSL_SYS_VXWORKS
- # include <time.h>
- # elif !defined(OPENSSL_SYS_MPE)
- # include <sys/time.h> /* Needed under linux for FD_XXX */
- # endif
- # include <netdb.h>
- # if defined(OPENSSL_SYS_VMS_NODECC)
- # include <socket.h>
- # include <in.h>
- # include <inet.h>
- # else
- # include <sys/socket.h>
- # ifdef FILIO_H
- # include <sys/filio.h> /* Added for FIONBIO under unixware */
- # endif
- # include <netinet/in.h>
- # include <arpa/inet.h>
- # endif
- # if defined(NeXT) || defined(_NEXT_SOURCE)
- # include <sys/fcntl.h>
- # include <sys/types.h>
- # endif
- # ifdef OPENSSL_SYS_AIX
- # include <sys/select.h>
- # endif
- # ifdef __QNX__
- # include <sys/select.h>
- # endif
- # if defined(sun)
- # include <sys/filio.h>
- # else
- # ifndef VMS
- # include <sys/ioctl.h>
- # else
- /* ioctl is only in VMS > 7.0 and when socketshr is not used */
- # if !defined(TCPIP_TYPE_SOCKETSHR) && defined(__VMS_VER) && (__VMS_VER > 70000000)
- # include <sys/ioctl.h>
- # endif
- # endif
- # endif
- # ifdef VMS
- # include <unixio.h>
- # if defined(TCPIP_TYPE_SOCKETSHR)
- # include <socketshr.h>
- # endif
- # endif
- # define SSLeay_Read(a,b,c) read((a),(b),(c))
- # define SSLeay_Write(a,b,c) write((a),(b),(c))
- # define SHUTDOWN(fd) { shutdown((fd),0); closesocket((fd)); }
- # define SHUTDOWN2(fd) { shutdown((fd),2); closesocket((fd)); }
- # ifndef INVALID_SOCKET
- # define INVALID_SOCKET (-1)
- # endif /* INVALID_SOCKET */
- # endif
- #endif
- #if defined(__ultrix)
- # ifndef ssize_t
- # define ssize_t int
- # endif
- #endif
- #if defined(sun) && !defined(__svr4__) && !defined(__SVR4)
- /* include headers first, so our defines don't break it */
- #include <stdlib.h>
- #include <string.h>
- /* bcopy can handle overlapping moves according to SunOS 4.1.4 manpage */
- # define memmove(s1,s2,n) bcopy((s2),(s1),(n))
- # define strtoul(s,e,b) ((unsigned long int)strtol((s),(e),(b)))
- extern char *sys_errlist[]; extern int sys_nerr;
- # define strerror(errnum)
- (((errnum)<0 || (errnum)>=sys_nerr) ? NULL : sys_errlist[errnum])
- /* Being signed SunOS 4.x memcpy breaks ASN1_OBJECT table lookup */
- #include "crypto/o_str.h"
- # define memcmp OPENSSL_memcmp
- #endif
- #ifndef OPENSSL_EXIT
- # if defined(MONOLITH) && !defined(OPENSSL_C)
- # define OPENSSL_EXIT(n) return(n)
- # else
- # define OPENSSL_EXIT(n) do { EXIT(n); return(n); } while(0)
- # endif
- #endif
- /***********************************************/
- /* do we need to do this for getenv.
- * Just define getenv for use under windows */
- #ifdef WIN16
- /* How to do this needs to be thought out a bit more.... */
- /*char *GETENV(char *);
- #define Getenv GETENV*/
- #define Getenv getenv
- #else
- #define Getenv getenv
- #endif
- #define DG_GCC_BUG /* gcc < 2.6.3 on DGUX */
- #ifdef sgi
- #define IRIX_CC_BUG /* all version of IRIX I've tested (4.* 5.*) */
- #endif
- #ifdef OPENSSL_SYS_SNI
- #define IRIX_CC_BUG /* CDS++ up to V2.0Bsomething suffered from the same bug.*/
- #endif
- #if defined(OPENSSL_SYS_WINDOWS)
- # define strcasecmp _stricmp
- # define strncasecmp _strnicmp
- #elif defined(OPENSSL_SYS_VMS)
- /* VMS below version 7.0 doesn't have strcasecmp() */
- # include "o_str.h"
- # define strcasecmp OPENSSL_strcasecmp
- # define strncasecmp OPENSSL_strncasecmp
- # define OPENSSL_IMPLEMENTS_strncasecmp
- #elif defined(OPENSSL_SYS_OS2) && defined(__EMX__)
- # define strcasecmp stricmp
- # define strncasecmp strnicmp
- #elif defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_CLIB)
- # define strcasecmp stricmp
- # define strncasecmp strnicmp
- #else
- # ifdef NO_STRINGS_H
- int strcasecmp();
- int strncasecmp();
- # else
- # include <strings.h>
- # endif /* NO_STRINGS_H */
- #endif
- #if defined(OPENSSL_SYS_OS2) && defined(__EMX__)
- # include <io.h>
- # include <fcntl.h>
- # define NO_SYSLOG
- #endif
- /* vxworks */
- #if defined(OPENSSL_SYS_VXWORKS)
- #include <ioLib.h>
- #include <tickLib.h>
- #include <sysLib.h>
- #define TTY_STRUCT int
- #define sleep(a) taskDelay((a) * sysClkRateGet())
- #include <vxWorks.h>
- #include <sockLib.h>
- #include <taskLib.h>
- #define getpid taskIdSelf
- /* NOTE: these are implemented by helpers in database app!
- * if the database is not linked, we need to implement them
- * elswhere */
- struct hostent *gethostbyname(const char *name);
- struct hostent *gethostbyaddr(const char *addr, int length, int type);
- struct servent *getservbyname(const char *name, const char *proto);
- #endif
- /* end vxworks */
- #ifdef __cplusplus
- }
- #endif
- #endif