Hi all,
> Can you provide s short segment of source about how to use these
two
> functions? I just tried to use __console() send message to console but
got
> nothing.
> Thx!
here is a small test program using the __console() function to display a
message on the console and/or the system log, then wait for either a
MODIFY or a STOP command and then terminate.
I don't have a running program for the __console2() function. We simply
did not need the enhanced capabilities of routing code specifications
etc., so we settled with the __console().
Wolfgang
----- cut here -----
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <sys/__messag.h>
static char szHelloMessage[] = "TEST Program for console() started" ;
extern int main ( int argc , char *argv[] )
{
struct __cons_msg consoleMessage;
int rc;
char caCommandString[200];
int iConsoleCommand;
consoleMessage.__format.__f1.__msg_length = strlen(szHelloMessage);
consoleMessage.__format.__f1.__msg = szHelloMessage;
printf ( "Calling __console() function\n" );
rc = __console(&consoleMessage,caCommandString,&iConsoleCommand);
if ( rc == 0 )
{
switch ( iConsoleCommand )
{
case _CC_modify:
printf ( "Modify command received, CMD = %s\n" ,
caCommandString );
break;
case _CC_stop:
printf ( "Stop command received\n" );
break;
default:
printf ( "Invalid command type received from __console(),"
" type = %d\n" , iConsoleCommand );
break;
}
}
else
{
printf ( "Call to __console() failed, errno = %d\n" , errno );
}
}
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