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- /* assumes IBM TCP/IP 1.2.1 (or possibly higher) for OS/2 1.x and 2.x */
-
- /* to avoid warnings/errors, you will have to fix the TCP/IP headers
- * in two places:
- *
- * - in netlib.h, remove the useless SIGALRM definition
- * - in utils.h, replace // comments by regular ones
- *
- * both headers are not included directly but via types.h
- */
-
- #ifdef __IBMC__
- #define off_t _dummy_off_t /* avoid warning */
- #include <types.h>
- #undef off_t
- #else
- #define far _far
- #define cdecl _cdecl
- #include <types.h>
- #endif
-
- #include <netinet/in.h>
- #include <netdb.h>
- #include <sys/socket.h>
-
- #ifdef TCPDEC
- #define IP 244
- #define AYT 246
- #define socket_close close_socket
- #define socket_ioctl(f,c,b) ioctl(f,c,(char *)b)
- #define bzero(s,n) memset(s,0,n)
- #define bcopy(h,a,l) memmove(a,h,l)
- #define FD_SETSIZE MAX_SOCKETS
- typedef void *caddr_t;
- #endif
-
- #ifdef TCPIBM
- /* uncomment this to use the BSD select() with IBM TCP/IP */
- /* #define BSD_SELECT */
- #include <sys/ioctl.h>
- #include <sys/select.h>
- #include <protocol/telnet.h>
- #define socket_close soclose
- #define socket_ioctl(f,c,b) ioctl(f,c,(char *)b,sizeof(long))
- /* this is a bit dangerous, but we always read a long with sioctl */
- #undef sleep
- #undef perror
- #endif
-
- #define TCPIPLIB
-
- #define socket_errno errno
- #define socket_read(f,s,n) recv(f,s,n,0)
- #define socket_write(f,s,n) send(f,s,n,0)
-
- _PROTOTYP( int netinit, (void) );
-
- _PROTOTYP( int os2_netopen, (char *, int *, int) );
- _PROTOTYP( int os2_netclos, (void) );
- _PROTOTYP( int os2_netflui, (void) );
- _PROTOTYP( int os2_nettchk, (void) );
- _PROTOTYP( int os2_netbreak, (void) );
- _PROTOTYP( int os2_netinc, (int) );
- _PROTOTYP( int os2_nettol, (char *, int) );
- _PROTOTYP( int os2_nettoc, (int) );
-