home *** CD-ROM | disk | FTP | other *** search
- /* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with this library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- MA 02111-1307, USA */
-
- /* thread safe version of some common functions */
-
- /* for thread safe my_inet_ntoa */
- #ifdef __cplusplus
- extern "C" {
- #endif /* __cplusplus */
-
- #if !defined(MSDOS) && !defined(__WIN__) && !defined(__BEOS__)
- #ifdef HAVE_SYS_SOCKET_H
- #include <sys/socket.h>
- #endif
- #ifdef HAVE_NETINET_IN_H
- #include <netinet/in.h>
- #endif
- #ifdef HAVE_ARPA_INET_H
- #include <arpa/inet.h>
- #endif
- #endif /* !defined(MSDOS) && !defined(__WIN__) */
-
- void my_inet_ntoa(struct in_addr in, char *buf);
-
- /*
- Handling of gethostbyname_r()
- */
-
- #if !defined(HPUX)
- struct hostent;
- #endif /* HPUX */
- #if !defined(HAVE_GETHOSTBYNAME_R)
- struct hostent *my_gethostbyname_r(const char *name,
- struct hostent *result, char *buffer,
- int buflen, int *h_errnop);
- void my_gethostbyname_r_free();
- #elif defined(HAVE_PTHREAD_ATTR_CREATE) || defined(_AIX) || defined(HAVE_GETHOSTBYNAME_R_GLIBC2_STYLE)
- struct hostent *my_gethostbyname_r(const char *name,
- struct hostent *result, char *buffer,
- int buflen, int *h_errnop);
- #define my_gethostbyname_r_free()
- #if !defined(HAVE_GETHOSTBYNAME_R_GLIBC2_STYLE) && !defined(HPUX)
- #define GETHOSTBYNAME_BUFF_SIZE sizeof(struct hostent_data)
- #endif /* !defined(HAVE_GETHOSTBYNAME_R_GLIBC2_STYLE) */
-
- #elif defined(HAVE_GETHOSTBYNAME_R_RETURN_INT)
- #define GETHOSTBYNAME_BUFF_SIZE sizeof(struct hostent_data)
- struct hostent *my_gethostbyname_r(const char *name,
- struct hostent *result, char *buffer,
- int buflen, int *h_errnop);
- #define my_gethostbyname_r_free()
- #else
- #define my_gethostbyname_r(A,B,C,D,E) gethostbyname_r((A),(B),(C),(D),(E))
- #define my_gethostbyname_r_free()
- #endif /* !defined(HAVE_GETHOSTBYNAME_R) */
-
- #ifndef GETHOSTBYNAME_BUFF_SIZE
- #define GETHOSTBYNAME_BUFF_SIZE 2048
- #endif
-
- /* On SCO you get a link error when refering to h_errno */
- #ifdef SCO
- #undef h_errno
- #define h_errno errno
- #endif
-
- #ifdef __cplusplus
- }
- #endif
-