deps/v8/tools/profviz/gnuplot-4.6.3-emscripten.js
function(filedes) {
        // Right now we write all data directly, except for output devices.
        if (FS.streams[filedes] && FS.streams[filedes].object.output) {
          if (!FS.streams[filedes].isTerminal) { // don't flush terminals, it would cause a \n to also appear
            FS.streams[filedes].object.output(null);
          }
        }
      }
function(filedes) {
        // Right now we write all data directly, except for output devices.
        if (FS.streams[filedes] && FS.streams[filedes].object.output) {
          if (!FS.streams[filedes].isTerminal) { // don't flush terminals, it would cause a \n to also appear
            FS.streams[filedes].object.output(null);
          }
        }
      }
function ( filedes ) { // Right now we write all data directly, except for output devices. if ( FS . streams [ filedes ] && FS . streams [ filedes ] . object . output ) { if ( ! FS . streams [ filedes ] . isTerminal ) { // don't flush terminals, it would cause a \n to also appear FS . streams [ filedes ] . object . output ( null ) ; } } }
int fflush(FILE *stream); http://pubs.opengroup.org/onlinepubs/000095399/functions/fflush.html
int fflush ( FILE * stream ) ; http : // pubs . opengroup . org / onlinepubs / 000095399 / functions / fflush . html