Enable web editing of actions file on OS/2 (it had been broken all this time!)

[privoxy.git] / jbsockets.c

diff --git a/jbsockets.c b/jbsockets.c
index 19bd879..230f241 100644 (file)
--- a/jbsockets.c
+++ b/jbsockets.c
@@ -1,4 +1,4 @@
-const char jbsockets_rcs[] = "$Id: jbsockets.c,v 1.20 2001/11/16 00:48:48 jongfoster Exp $";
+const char jbsockets_rcs[] = "$Id: jbsockets.c,v 1.21 2002/01/09 14:32:33 oes Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/jbsockets.c,v $
@@ -35,6 +35,9 @@ const char jbsockets_rcs[] = "$Id: jbsockets.c,v 1.20 2001/11/16 00:48:48 jongfo
  *
  * Revisions   :
  *    $Log: jbsockets.c,v $
+ *    Revision 1.21  2002/01/09 14:32:33  oes
+ *    Added support for gethostbyname_r and gethostbyaddr_r.
+ *
  *    Revision 1.20  2001/11/16 00:48:48  jongfoster
  *    Enabling duplicate-socket detection for all platforms, not
  *    just Win32.
@@ -317,6 +320,10 @@ int connect_to(const char *host, int portnum, struct client_state *csp)
  *********************************************************************/
 int write_socket(int fd, const char *buf, int len)
 {
+#ifdef __OS2__
+#define SOCKET_SEND_MAX 65000
+   int write_len = 0, send_len, send_rc = 0, i = 0;
+#endif /* __OS2__ */
    if (len <= 0)
    {
       return(0);
@@ -324,8 +331,25 @@ int write_socket(int fd, const char *buf, int len)
 
    log_error(LOG_LEVEL_LOG, "%N", len, buf);
 
-#if defined(_WIN32) || defined(__BEOS__) || defined(AMIGA) || defined(__OS2__)
+#if defined(_WIN32) || defined(__BEOS__) || defined(AMIGA)
    return( send(fd, buf, len, 0));
+#elif defined(__OS2__)
+   /*
+    * Break the data up into SOCKET_SEND_MAX chunks for sending...
+    * OS/2 seemed to complain when the chunks were too large.
+    */
+   while ((i < len) && (send_rc != -1))
+   {
+      if ((i + SOCKET_SEND_MAX) > len)
+         send_len = len - i;
+      else
+         send_len = SOCKET_SEND_MAX;
+      send_rc = send(fd,(char*)buf + i, send_len, 0);
+      if (send_rc == -1)
+        return(0);
+      i = i + send_len;
+   }
+   return len;
 #else
    return( write(fd, buf, len));
 #endif