WvStreams
wvstreamex4.cc
00001 /*
00002  * A WvStream example.
00003  *
00004  * Some text about this example...
00005  */
00006 
00007 #include <wvstream.h>
00008 
00009 int main()
00010 {
00011     char buffer[10];
00012     size_t numread;
00013     
00014     while (wvcon->isok())
00015     {
00016         if (wvcon->select(-1))
00017         {
00018             numread = wvcon->read(buffer, sizeof(buffer));
00019             if (numread) 
00020             {
00021                 wvcon->print("You said: ");
00022                 wvcon->write(buffer, numread);
00023                 wvcon->print(" (%s bytes)\n", numread);
00024             }
00025         }
00026     }
00027 }