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suppress syscall errors in a better way

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ading2210 2024-01-06 02:20:36 -05:00
parent 6fc1751ddb
commit 961ce1c37f
2 changed files with 7 additions and 23 deletions
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22
client/main.js
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@ -79,27 +79,6 @@ function allocate_array(array) {
return allocate(array, ALLOC_NORMAL);
}
//make emscripten shut up about unsupported syscalls
function silence_errs() {
window._err = window.err;
window.err = function() {
let arg = arguments[0];
if (is_str(arg) && arg.startsWith("__syscall_getsockname")) {
return;
}
window._err(...arguments);
}
window._console_error = window.console.error;
window.console.error = function() {
let arg = arguments[0];
if (is_str(arg) && arg === "warning: unsupported syscall: __syscall_setsockopt\n") {
return;
}
window._console_error(...arguments);
}
}
//low level interface with c code
function perform_request(url, params, js_data_callback, js_end_callback, body=null) {
let params_str = JSON.stringify(params);
@ -201,7 +180,6 @@ function libcurl_fetch(url, params={}) {
}
async function main() {
silence_errs();
console.log(await libcurl_fetch("https://httpbin.org/anything"));
}