// returns file with program output (STDOUT+STDERR) static File backtickToConsole(S cmd) { ping(); File outputFile = createTempFile(cmd, ".out"); makeEmptyFile(outputFile); // unnecessary? TailFile tail = tailFile2(outputFile, 1000, f printNoNewLine_fix); // make a dependent child process that is exited when we exit print("Running: " + cmd); pcall { backtickToFile(cmd, outputFile); } tail.stop(); ret outputFile; }
Began life as a copy of #1006739
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Snippet ID: | #1009090 |
Snippet name: | backtickToConsole - run external process and print its output to Java console; blocks until done |
Eternal ID of this version: | #1009090/10 |
Text MD5: | d2a0432bee5a54f88090ff5b3d94de7b |
Author: | stefan |
Category: | javax |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2020-12-09 22:21:03 |
Source code size: | 458 bytes / 15 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 369 / 401 |
Version history: | 9 change(s) |
Referenced in: | [show references] |
Formerly at http://tinybrain.de/1009090 & http://1009090.tinybrain.de