libdeno: use cstream instead of printf to write to stderr
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <iostream>
#include <string>
#include "third_party/v8/include/libplatform/libplatform.h"
@@ -132,7 +133,7 @@ void HandleException(v8::Local<v8::Context> context,
if (d != nullptr) {
d->last_exception = exception_str;
} else {
- printf("Pre-Deno Exception %s\n", exception_str.c_str());
+ std::cerr << "Pre-Deno Exception " << exception_str << std::endl;
exit(1);
}
}
@@ -159,9 +160,8 @@ void Print(const v8::FunctionCallbackInfo<v8::Value>& args) {
bool is_err =
args.Length() >= 2 ? args[1]->BooleanValue(context).ToChecked() : false;
const char* cstr = ToCString(str);
- auto stream = is_err ? stderr : stdout;
- fprintf(stream, "%s\n", cstr);
- fflush(stream);
+ auto& stream = is_err ? std::cerr : std::cout;
+ stream << cstr << std::endl;
}
static v8::Local<v8::Uint8Array> ImportBuf(v8::Isolate* isolate, deno_buf buf) {
