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the filename given to mountFile can include a path

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all directories named in the path will be created in the in-memory
filesystem when the file is saved.
This commit is contained in:
Daniel Brooks
2018-02-05 09:44:31 -08:00
parent 84917c0ee1
commit bd4c63e362
1 changed files with 10 additions and 3 deletions
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loader.js
+10 -3
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@@ -987,14 +987,12 @@ var Module = null;
reject();
} else {
var Buffer = BrowserFS.BFSRequire('buffer').Buffer;
function fetch(file) {
if ('data' in file && file.data !== null && typeof file.data !== 'undefined') {
return Promise.resolve(file.data);
}
return fetch_file(file.title, file.url, 'arraybuffer', file.optional);
}
function mountat(drive) {
return function (data) {
if (data !== null) {
@@ -1005,14 +1003,23 @@ var Module = null;
}
};
}
function saveat(filename) {
return function (data) {
if (data !== null) {
if (filename.includes('/')) {
var parts = filename.split('/');
for (var i = 1; i < parts.length; i++) {
var path = '/'+ parts.slice(0, i).join('/');
if (!game_data.fs.existsSync(path)) {
game_data.fs.mkdirSync(path);
}
}
}
game_data.fs.writeFileSync('/'+ filename, new Buffer(data), null, flag_w, 0x1a4);
}
};
}
Promise.all(game_data.files
.map(function (f) {
if (f && f.file) {