1 | // returns file with program output (STDOUT+STDERR) |
2 | static File backtickToConsole(S cmd) {
|
3 | ping(); |
4 | File outputFile = createTempFile(cmd, ".out"); |
5 | makeEmptyFile(outputFile); // unnecessary? |
6 | TailFile tail = tailFile2(outputFile, 1000, l1 printNoNewLine_fix); |
7 | |
8 | // make a dependent child process that is exited when we exit |
9 | print("Running: " + cmd);
|
10 | pcall {
|
11 | backtickToFile(cmd, outputFile); |
12 | } |
13 | tail.stop(); |
14 | ret outputFile; |
15 | } |
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: | #1009090/11 |
| Text MD5: | 926f2f7eb474c0878c0803f8e4c71ee4 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-03-03 21:32:17 |
| Source code size: | 459 bytes / 15 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 595 / 653 |
| Version history: | 10 change(s) |
| Referenced in: | [show references] |