| 1 | var temp = require('../lib/temp'),
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| 2 | fs = require('fs'),
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| 3 | util = require('util'),
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| 4 | exec = require('child_process').exec;
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| 5 |
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| 6 | var myData = "foo\nbar\nfoo\nbaz";
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| 7 |
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| 8 | temp.open('myprefix', function(err, info) {
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| 9 | if (err) throw err;
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| 10 | fs.write(info.fd, myData);
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| 11 | fs.close(info.fd, function(err) {
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| 12 | if (err) throw err;
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| 13 | exec("grep foo '" + info.path + "' | wc -l", function(err, stdout) {
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| 14 | if (err) throw err;
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| 15 | util.puts(stdout.trim());
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| 16 | });
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| 17 | });
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| 18 | });
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