JoBoEVD/UglifyJS
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Merge pull request #146 from mbostock/read-all-stdin

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Read the entire STDIN.
This commit is contained in:
Mihai Bazon 2013-03-05 22:17:09 -08:00
commit 3bd7ca9961
1 changed files with 8 additions and 5 deletions
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13
bin/uglifyjs
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@ -347,12 +347,15 @@ function getOptions(x, constants) {
} }
function read_whole_file(filename) { function read_whole_file(filename) {
if (filename == "-") {
// XXX: this sucks. How does one read the whole STDIN
// synchronously?
filename = "/dev/stdin";
}
try { try {
if (filename == "-") {
var chunks = [];
do {
var chunk = fs.readFileSync("/dev/stdin", "utf8");
chunks.push(chunk);
} while (chunk.length);
return chunks.join("");
}
return fs.readFileSync(filename, "utf8"); return fs.readFileSync(filename, "utf8");
} catch(ex) { } catch(ex) {
sys.error("ERROR: can't read file: " + filename); sys.error("ERROR: can't read file: " + filename);