backtickToConsole_lineBuf - run external process, print its output to Java console and call function on output lines [1009576]

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< > 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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Snippet ID:	#1009576
Snippet name:	backtickToConsole_lineBuf - run external process, print its output to Java console and call function on output lines
Eternal ID of this version:	#1009576/4
Text MD5:	bd141fb85c881a825720d2ba48014f44
Author:	stefan
Category:	javax
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2017-08-08 21:40:14
Source code size:	364 bytes / 14 lines
Pitched / IR pitched:	No / No
Views / Downloads:	378 / 405
Version history:	3 change(s)
Referenced in:	[show references]

1	// returns file with program output (STDOUT+STDERR)
2	static File backtickToConsole_lineBuf(S cmd, fO onLine) {
3	O onOutput = new O {
4	new LinesBuffer buf;
5
6	void get(S s) {
7	buf.append(fixNewLines(s));
8	for (S line : buf.getAndClearCompleteLines())
9	pcallF(onLine, line);
10	}
11	};
12
13	ret backtickToConsoleX(cmd, onOutput);
14	}