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author | Eduardo Chappa <echappa@gmx.com> | 2013-02-03 00:59:38 -0700 |
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committer | Eduardo Chappa <echappa@gmx.com> | 2013-02-03 00:59:38 -0700 |
commit | 094ca96844842928810f14844413109fc6cdd890 (patch) | |
tree | e60efbb980f38ba9308ccb4fb2b77b87bbc115f3 /imap/src/osdep/os2/os_os2.c | |
download | alpine-094ca96844842928810f14844413109fc6cdd890.tar.xz |
Initial Alpine Version
Diffstat (limited to 'imap/src/osdep/os2/os_os2.c')
-rw-r--r-- | imap/src/osdep/os2/os_os2.c | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/imap/src/osdep/os2/os_os2.c b/imap/src/osdep/os2/os_os2.c new file mode 100644 index 00000000..9c6f2f5f --- /dev/null +++ b/imap/src/osdep/os2/os_os2.c @@ -0,0 +1,100 @@ +/* ======================================================================== + * Copyright 1988-2006 University of Washington + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * + * ======================================================================== + */ + +/* + * Program: Operating-system dependent routines -- OS/2 emx version + * + * Author: Mark Crispin + * Networks and Distributed Computing + * Computing & Communications + * University of Washington + * Administration Building, AG-44 + * Seattle, WA 98195 + * Internet: MRC@CAC.Washington.EDU + * + * Date: 14 March 1996 + * Last Edited: 30 August 2006 + */ + +#include <stdio.h> +#include <time.h> +#include <sys/time.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <netdb.h> +#include <ctype.h> +#include <errno.h> +extern int errno; /* just in case */ +#include "tcp_os2.h" /* must be before osdep includes tcp.h */ +#include "mail.h" +#include "osdep.h" +#include "misc.h" +#include "fs_os2.c" +#include "ftl_os2.c" +#include "nl_os2.c" +#include "env_os2.c" +#include "tcp_os2.c" + +/* Return my local host name + * Returns: my local host name + */ + +char *mylocalhost (void) +{ + if (!myLocalHost) { /* known yet? */ + char *s,tmp[MAILTMPLEN]; + struct hostent *he; + /* could we get local id? */ + gethostname (tmp,MAILTMPLEN-1); + if (he = gethostbyname (lcase (tmp))) { + if (he->h_name) s = he->h_name; + else sprintf (s = tmp,"[%i.%i.%i.%i]",he->h_addr[0],he->h_addr[1], + he->h_addr[2],he->h_addr[3]); + } + else s = "random-pc"; + myLocalHost = cpystr (s); /* record for subsequent use */ + } + return myLocalHost; +} + + +/* Look up host address + * Accepts: pointer to pointer to host name + * socket address block + * Returns: non-zero with host address in socket, official host name in host; + * else NIL + */ + +long lookuphost (char **host,struct sockaddr_in *sin) +{ + long ret = -1; + char tmp[MAILTMPLEN]; + struct hostent *hn = gethostbyname (lcase (strcpy (tmp,*host))); + if (!hn) return NIL; /* got a host name? */ + *host = cpystr (hn->h_name); /* set official name */ + /* copy host addresses */ + memcpy (&sin->sin_addr,hn->h_addr,hn->h_length); + return T; +} + + +/* + * Emulator for BSD syslog() routine. + */ + +void syslog (int priority,const char *message,...) +{ +} |