Hey
I presume this is standard enough usage for emscripten, but I cant figure
out how to do it. I am trying to port a command line C program called
abc2midi to emscripten.
Everything compiles fine and I can get both the javascript to generate and
run in node and the HTML to generate and run in the browser.
Now I want to do the following:
1 Write a text file to the virtual file system. This is how Im doing it:
var Module = {
'print': function(text){
console.log(text)
},
'printErr': function(text){
console.log(text)
},
'preRun' : function(){
console.log('prerun');
//FS is not defined
FS.createDataFile("/", "in.abc", abcContents, true, true); },
'noInitialRun': true,
};
2. Call the main method and pass in some command line arguments including
the file name. I cant find an example of how to do this and everything Ive
tried has not worked
3. Read back the generated file from the file system
Surprisingly hard to find an example of this pretty straightforward
scenario! Any help would be much appreciated
Bryan
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