wibo/files.h

41 lines
1.3 KiB
C++

#pragma once
#include "common.h"
#include "dll/kernel32/internal.h"
#include <cstdio>
#include <filesystem>
#include <optional>
#include <string>
using kernel32::FileObject;
namespace files {
struct IOResult {
size_t bytesTransferred = 0;
int unixError = 0;
bool reachedEnd = false;
};
void init();
std::filesystem::path pathFromWindows(const char *inStr);
std::string pathToWindows(const std::filesystem::path &path);
IOResult read(FileObject *file, void *buffer, size_t bytesToRead, const std::optional<off64_t> &offset,
bool updateFilePointer);
IOResult write(FileObject *file, const void *buffer, size_t bytesToWrite, const std::optional<off64_t> &offset,
bool updateFilePointer);
HANDLE getStdHandle(DWORD nStdHandle);
BOOL setStdHandle(DWORD nStdHandle, HANDLE hHandle);
std::optional<std::filesystem::path> findCaseInsensitiveFile(const std::filesystem::path &directory,
const std::string &filename);
std::filesystem::path canonicalPath(const std::filesystem::path &path);
std::string hostPathListToWindows(const std::string &value);
std::string windowsPathListToHost(const std::string &value);
} // namespace files
inline bool endsWith(const std::string &str, const std::string &suffix) {
return str.size() >= suffix.size() && str.compare(str.size() - suffix.size(), suffix.size(), suffix) == 0;
}