inherit __DIR__ "grep";
#define tp globals[fd]
#define RET ret[fd]
int cmd( string arg ) {
string dir;
dir = "/w/"+TP->query_name();
if( file_size(dir) != -2 )
return notify_fail("Directory: "+dir+" does not exist.\n");
return ::cmd( arg );
} /* cmd() */
/** @ignore yes */
void read_call_back( int fd, mixed mess ) {
mess = replace( mess, "/usr/bin/", "");
if( !pointerp(RET) )
RET = ({ });
RET += ({ mess });
} /* read_call_back() */
/** @ignore yes */
void close_call_back( int fd ) {
string dir, str;
dir = "/w/"+tp->query_name()+"/grep_result.txt";
if( sizeof(RET) ) {
rm(dir);
foreach( str in RET )
write_file( dir, str );
tell_object( tp, "Grep results logged to "+dir+".\n");
} else
tell_object( tp, "Grep finished without results.\n");
map_delete( ret, fd );
map_delete( globals, fd );
} /* write_call_back() */
