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More options for asc; asm.js output

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This commit is contained in:
dcodeIO
2017-12-09 00:45:12 +01:00
parent 64516eecfb
commit bbc71ebe81
5 changed files with 79 additions and 14 deletions
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30
bin/asc.js
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@ -45,10 +45,10 @@ if (args.help || args._.length < 1) {
Object.keys(conf).forEach(name => {
var option = conf[name];
var text = " ";
if (option.aliases)
if (option.aliases && option.aliases[0].length === 1)
text += "-" + option.aliases[0] + ", ";
text += "--" + name;
while (text.length < 20)
while (text.length < 24)
text += " ";
options.push(text + option.desc);
});
@ -141,14 +141,32 @@ if (args.optimize)
var hasOutput = false;
if (args.outFile != null) {
fs.writeFileSync(args.outFile, module.toBinary());
if (/\.wast$/.test(args.outFile) && args.textFile == null)
args.textFile = args.outFile;
else if (/\.js$/.test(args.outFile) && args.asmjsFile == null)
args.asmjsFile = args.outFile;
else if (args.binaryFile == null)
args.binaryFile = args.outFile;
}
if (args.binaryFile != null && args.binaryFile.length) {
fs.writeFileSync(args.binaryFile, module.toBinary());
hasOutput = true;
}
if (args.textFile != null) {
if (args.textFile != null && args.textFile.length) {
fs.writeFileSync(args.textFile, module.toText(), { encoding: "utf8" });
hasOutput = true;
}
if (!hasOutput)
module.print();
if (args.asmjsFile != null && args.asmjsFile.length) {
fs.writeFileSync(args.asmjsFile, module.toAsmjs(), { encoding: "utf8" });
hasOutput = true;
}
if (!hasOutput) {
if (args.binaryFile === "")
process.stdout.write(Buffer.from(module.toBinary()));
else if (args.asmjsFile === "")
module.printAsmjs();
else
module.print();
}
module.dispose();