2013-05-30 18:57:33 +00:00
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<!DOCTYPE HTML>
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<html>
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<head>
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<meta charset="utf-8" />
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</head>
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<body>
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<div id="stdout"></div>
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</body>
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<script src="../lib/require.js"></script>
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<script>
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require.config({
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baseUrl: "../lib",
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paths: {
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"src": "../src"
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}
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});
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2013-05-31 01:38:44 +00:00
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require(["src/file-system"], function(IDBFS) {
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2013-05-30 18:57:33 +00:00
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var flags = 'FORMAT';
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2013-07-12 15:11:05 +00:00
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//var flags;
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2013-05-30 18:57:33 +00:00
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2013-05-31 15:30:01 +00:00
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var fs = new IDBFS.FileSystem('local', flags);
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2013-07-22 17:08:35 +00:00
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var buffer = new Uint8Array([1, 2, 3, 4, 5, 6, 7, 8]);
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console.log('buffer', buffer);
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var data = new Uint8Array(buffer.length);
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2013-07-22 18:31:44 +00:00
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2013-07-22 17:08:35 +00:00
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fs.open('/myfile', 'w+', function(error, fd) {
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if(error) throw error;
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console.log('descriptor:', fd);
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2013-07-22 18:31:44 +00:00
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fs.write(fd, buffer, 0, buffer.length, undefined, function(error, nbytes) {
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2013-07-22 17:08:35 +00:00
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console.log('write:', nbytes)
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if(error) throw error;
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2013-07-22 18:31:44 +00:00
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fs.write(fd, buffer, 0, buffer.length, undefined, function(error, nbytes) {
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console.log('write:', nbytes);
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fs.stat('/myfile', function(error, stats) {
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if(error) throw error;
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console.log(stats);
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});
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2013-07-22 17:08:35 +00:00
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});
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});
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2013-07-12 15:11:05 +00:00
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});
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2013-05-30 18:57:33 +00:00
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2013-07-12 15:11:05 +00:00
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/*
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2013-05-30 18:57:33 +00:00
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function make_tmp_directory() {
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return fs.mkdir('/tmp');
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};
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2013-05-30 22:49:31 +00:00
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function remove_tmp_directory() {
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return fs.rmdir('/tmp');
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};
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2013-05-31 07:52:04 +00:00
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function create_tmp_file() {
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2013-05-31 19:03:18 +00:00
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return fs.open('/tmp/1', 'w+');
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2013-05-31 07:52:04 +00:00
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};
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2013-06-22 15:33:08 +00:00
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function print_fd(fd) {
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console.log(fd);
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return fd;
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};
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function write_data(fd) {
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var data = new Uint8Array([1, 2, 3, 4]);
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return fs.write(fd, data, 0, 4);
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};
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function close_tmp_file(fd) {
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return fs.close(fd);
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};
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2013-05-30 22:49:31 +00:00
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fs.promise.then(make_tmp_directory)
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2013-06-22 15:33:08 +00:00
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.then(function() {
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var fd = fs.open('/tmp/1', 'w+');
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function write_data() {
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var data = new Uint8Array([1, 2, 3, 4]);
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return fs.write(fd, data, 0, 4);
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};
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fd.promise.then(write_data);
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})
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2013-05-31 07:52:04 +00:00
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.then(create_tmp_file)
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2013-06-22 15:33:08 +00:00
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.then(print_fd)
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.then(write_data)
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2013-05-30 22:49:31 +00:00
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.then(function() { console.log('done'); })
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2013-06-22 15:33:08 +00:00
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.otherwise(function(error) { console.error(error, error.message, error.stack); });
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2013-07-12 15:11:05 +00:00
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*/
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2013-05-30 18:57:33 +00:00
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});
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</script>
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</html>
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