Lifting encoding to be compatible with more Unicode characters

This commit is contained in:
Glavo 2021-12-13 12:54:52 +08:00 committed by Yuhui Huang
parent 76c361e9bc
commit 6176dfaaf7

View File

@ -22,6 +22,7 @@ import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.nio.charset.UnsupportedCharsetException;
import java.nio.file.Files;
import java.nio.file.Path;
@ -112,15 +113,25 @@ public enum OperatingSystem {
private static final Pattern MEMINFO_PATTERN = Pattern.compile("^(?<key>.*?):\\s+(?<value>\\d+) kB?$");
static {
String nativeEncoding = System.getProperty("native.encoding", System.getProperty("sun.jnu.encoding"));
String nativeEncoding = System.getProperty("native.encoding");
String hmclNativeEncoding = System.getProperty("hmcl.native.encoding");
Charset nativeCharset = Charset.defaultCharset();
if (nativeEncoding != null) {
try {
nativeCharset = Charset.forName(nativeEncoding);
} catch (UnsupportedCharsetException e) {
e.printStackTrace();
try {
if (hmclNativeEncoding != null) {
nativeCharset = Charset.forName(hmclNativeEncoding);
} else {
if (nativeEncoding != null && !nativeEncoding.equalsIgnoreCase(nativeCharset.name())) {
nativeCharset = Charset.forName(nativeEncoding);
}
if (nativeCharset == StandardCharsets.UTF_8 || nativeCharset == StandardCharsets.US_ASCII) {
nativeCharset = StandardCharsets.UTF_8;
} else if ("GBK".equalsIgnoreCase(nativeCharset.name())) {
nativeCharset = Charset.forName("GB18030");
}
}
} catch (UnsupportedCharsetException e) {
e.printStackTrace();
}
NATIVE_CHARSET = nativeCharset;