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add linkFile

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Syping 2019-10-01 05:59:28 +02:00
parent 98f65a669f
commit 97ed09b3f9
2 changed files with 47 additions and 1 deletions
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47
src/luaengineos/luaengine/LuaEngineOS.cpp
View file

@ -20,7 +20,14 @@
#include <QTextStream>
#include <QProcess>
#include <QObject>
#include <QDebug>
#include <QString>
#include <QFile>
#ifdef Q_OS_WIN
#include "windows.h"
#include <iostream>
#else
#include "unistd.h"
#endif
LuaEngineOS::LuaEngineOS(QObject *parent, bool loadBaseLibraries) : LuaEngine(parent, loadBaseLibraries)
{
@ -33,6 +40,11 @@ void LuaEngineOS::pushClass(lua_State *L_p)
// Directory
pushFunction(L_p, "directoryListFiles", directoryListFiles);
// File
pushFunction(L_p, "linkFile", linkFile);
pushVariant(L_p, "Symlink", (int)0);
pushVariant(L_p, "Hardlink", (int)1);
// Process
pushFunction(L_p, "executeProcess", executeProcess);
}
@ -61,6 +73,39 @@ int LuaEngineOS::directoryListFiles(lua_State *L_p)
return 0;
}
int LuaEngineOS::linkFile(lua_State *L_p)
{
if (getArgumentCount(L_p) >= 2) {
bool symlinkMode = true;
if (getArgumentCount(L_p) >= 3 && getVariant(L_p, 3).toInt() == 1) {
symlinkMode = false;
}
bool linkSucceeded = false;
if (symlinkMode) {
#ifdef Q_OS_WIN
QString targetFile = getVariant(L_p, 2).toString();
if (targetFile.right(4) != ".lnk") {
targetFile += ".lnk";
}
linkSucceeded = QFile::link(getVariant(L_p, 1).toString(), targetFile);
#else
linkSucceeded = QFile::link(getVariant(L_p, 1).toString(), getVariant(L_p, 2).toString());
#endif
}
else {
#ifdef Q_OS_WIN
linkSucceeded = CreateHardLinkW(getVariant(L_p, 2).toString().toStdWString().c_str(), getVariant(L_p, 1).toString().toStdWString().c_str(), NULL);
#else
linkSucceeded = link(getVariant(L_p, 1).toString().toUtf8().data(), getVariant(L_p, 2).toString().toUtf8().data());
#endif
}
getVariant(L_p, linkSucceeded);
return 1;
}
getVariant(L_p, false);
return 1;
}
int LuaEngineOS::executeProcess(lua_State *L_p)
{
if (getArgumentCount(L_p) >= 1) {

1
src/luaengineos/luaengine/LuaEngineOS.h
View file

@ -31,6 +31,7 @@ public:
static void pushClass(lua_State *L_p);
static void pushClass(LuaEngine *luaEngine);
static int directoryListFiles(lua_State *L_p);
static int linkFile(lua_State *L_p);
static int executeProcess(lua_State *L_p);
private: