< > BotCompany Repo | #1009576 // backtickToConsole_lineBuf - run external process, print its output to Java console and call function on output lines

JavaX fragment (include)

// returns file with program output (STDOUT+STDERR)
static File backtickToConsole_lineBuf(S cmd, fO onLine) {
  O onOutput = new O {
    new LinesBuffer buf;

    void get(S s) {
      buf.append(fixNewLines(s));
      for (S line : buf.getAndClearCompleteLines())
        pcallF(onLine, line);
    }
  };
  
  ret backtickToConsoleX(cmd, onOutput);
}

Author comment

Began life as a copy of #1009098

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