java-projects/Own-Programming-Language-Tutorial
1
0
Fork 0
mirror of https://github.com/aNNiMON/Own-Programming-Language-Tutorial.git synced 2024-09-20 00:34:20 +03:00
Code Issues Packages Projects Releases Wiki Activity

Исправлен модуль files

Browse Source
This commit is contained in:
Victor 2016-02-23 20:42:29 +02:00
parent 46d9f48c32
commit 089ad723e0
1 changed files with 26 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
src/com/annimon/ownlang/lib/modules/files.java
View File

@ -10,6 +10,7 @@ import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FilenameFilter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
@ -29,6 +30,7 @@ public final class files implements Module {
files = new HashMap<>();
Functions.set("fopen", new fopen());
Functions.set("listFiles", new listFiles());
Functions.set("readBoolean", new readBoolean());
Functions.set("readByte", new readByte());
Functions.set("readBytes", new readBytes());
@ -52,6 +54,7 @@ public final class files implements Module {
Functions.set("writeDouble", new writeDouble());
Functions.set("writeUTF", new writeUTF());
Functions.set("writeLine", new writeLine());
Functions.set("writeText", new writeText());
Functions.set("flush", new flush());
Functions.set("fclose", new fclose());
}
@ -112,6 +115,19 @@ public final class files implements Module {
protected abstract Value execute(FileInfo fileInfo, Value[] args) throws IOException;
}
private static class listFiles extends FileFunction {
@Override
protected Value execute(FileInfo fileInfo, Value[] args) throws IOException {
final String[] files = fileInfo.file.list();
final int size = files.length;
final ArrayValue result = new ArrayValue(size);
for (int i = 0; i < size; i++) {
result.set(i, new StringValue(files[i]));
}
return result;
}
}
private static class readBoolean extends FileFunction {
@Override
protected Value execute(FileInfo fileInfo, Value[] args) throws IOException {
@ -314,7 +330,16 @@ public final class files implements Module {
private static class writeLine extends FileFunction {
@Override
protected Value execute(FileInfo fileInfo, Value[] args) throws IOException {
fileInfo.dos.writeDouble(args[1].asNumber());
fileInfo.writer.write(args[1].asString());
fileInfo.writer.newLine();
return NumberValue.ONE;
}
}
private static class writeText extends FileFunction {
@Override
protected Value execute(FileInfo fileInfo, Value[] args) throws IOException {
fileInfo.writer.write(args[1].asString());
return NumberValue.ONE;
}
}