RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 15:37:46 +00:00
Code Issues Activity Actions

LibCore: Use ErrorOr<T> for Core::File::copy_file()

Browse source
This commit is contained in:
Andreas Kling 2021-11-07 01:42:54 +01:00
parent c7e62d448c
commit 4a2b718ba2
8 changed files with 37 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

15
Userland/Libraries/LibCore/File.h
View file

@ -6,6 +6,7 @@
#pragma once
#include <AK/Error.h>
#include <AK/OSError.h>
#include <AK/Result.h>
#include <AK/String.h>
@ -59,14 +60,18 @@ public:
PermissionsOwnershipTimestamps,
};
struct CopyError {
OSError error_code;
struct CopyError : public Error {
CopyError(int error_code, bool t)
: Error(error_code)
, tried_recursing(t)
{
}
bool tried_recursing;
};
static Result<void, CopyError> copy_file(String const& dst_path, struct stat const& src_stat, File& source, PreserveMode = PreserveMode::Nothing);
static Result<void, CopyError> copy_directory(String const& dst_path, String const& src_path, struct stat const& src_stat, LinkMode = LinkMode::Disallowed, PreserveMode = PreserveMode::Nothing);
static Result<void, CopyError> copy_file_or_directory(String const& dst_path, String const& src_path, RecursionMode = RecursionMode::Allowed, LinkMode = LinkMode::Disallowed, AddDuplicateFileMarker = AddDuplicateFileMarker::Yes, PreserveMode = PreserveMode::Nothing);
static ErrorOr<void, CopyError> copy_file(String const& dst_path, struct stat const& src_stat, File& source, PreserveMode = PreserveMode::Nothing);
static ErrorOr<void, CopyError> copy_directory(String const& dst_path, String const& src_path, struct stat const& src_stat, LinkMode = LinkMode::Disallowed, PreserveMode = PreserveMode::Nothing);
static ErrorOr<void, CopyError> copy_file_or_directory(String const& dst_path, String const& src_path, RecursionMode = RecursionMode::Allowed, LinkMode = LinkMode::Disallowed, AddDuplicateFileMarker = AddDuplicateFileMarker::Yes, PreserveMode = PreserveMode::Nothing);
static String real_path_for(String const& filename);
static String read_link(String const& link_path);