File indexing completed on 2024-04-21 03:55:07
0001 /* 0002 This file is part of the KDE libraries 0003 SPDX-FileCopyrightText: 2014 Alex Richardson <arichardson.kde@gmail.com> 0004 0005 SPDX-License-Identifier: LGPL-2.0-only 0006 */ 0007 0008 #ifndef KIO_KIOGLOBAL_P_H 0009 #define KIO_KIOGLOBAL_P_H 0010 0011 #include "kiocore_export.h" 0012 #include <qplatformdefs.h> 0013 0014 #include <KUser> 0015 0016 #ifdef Q_OS_WIN 0017 // windows just sets the mode_t access rights bits to the same value for user+group+other. 0018 // This means using the Linux values here is fine. 0019 #ifndef S_IRUSR 0020 #define S_IRUSR 0400 0021 #endif 0022 #ifndef S_IRGRP 0023 #define S_IRGRP 0040 0024 #endif 0025 #ifndef S_IROTH 0026 #define S_IROTH 0004 0027 #endif 0028 0029 #ifndef S_IWUSR 0030 #define S_IWUSR 0200 0031 #endif 0032 #ifndef S_IWGRP 0033 #define S_IWGRP 0020 0034 #endif 0035 #ifndef S_IWOTH 0036 #define S_IWOTH 0002 0037 #endif 0038 0039 #ifndef S_IXUSR 0040 #define S_IXUSR 0100 0041 #endif 0042 #ifndef S_IXGRP 0043 #define S_IXGRP 0010 0044 #endif 0045 #ifndef S_IXOTH 0046 #define S_IXOTH 0001 0047 #endif 0048 0049 #ifndef S_IRWXU 0050 #define S_IRWXU S_IRUSR | S_IWUSR | S_IXUSR 0051 #endif 0052 #ifndef S_IRWXG 0053 #define S_IRWXG S_IRGRP | S_IWGRP | S_IXGRP 0054 #endif 0055 #ifndef S_IRWXO 0056 #define S_IRWXO S_IROTH | S_IWOTH | S_IXOTH 0057 #endif 0058 Q_STATIC_ASSERT(S_IRUSR == _S_IREAD && S_IWUSR == _S_IWRITE && S_IXUSR == _S_IEXEC); 0059 0060 // these three will never be set in st_mode 0061 #ifndef S_ISUID 0062 #define S_ISUID 04000 // SUID bit does not exist on windows 0063 #endif 0064 #ifndef S_ISGID 0065 #define S_ISGID 02000 // SGID bit does not exist on windows 0066 #endif 0067 #ifndef S_ISVTX 0068 #define S_ISVTX 01000 // sticky bit does not exist on windows 0069 #endif 0070 0071 // Windows does not have S_IFBLK and S_IFSOCK, just use the Linux values, they won't conflict 0072 #ifndef S_IFBLK 0073 #define S_IFBLK 0060000 0074 #endif 0075 #ifndef S_IFSOCK 0076 #define S_IFSOCK 0140000 0077 #endif 0078 /** performs a QT_STAT and add QT_STAT_LNK to st_mode if the path is a symlink */ 0079 KIOCORE_EXPORT int kio_windows_lstat(const char *path, QT_STATBUF *buffer); 0080 0081 #ifndef QT_LSTAT 0082 #define QT_LSTAT kio_windows_lstat 0083 #endif 0084 0085 #ifndef QT_STAT_LNK 0086 #define QT_STAT_LNK 0120000 0087 #endif // QT_STAT_LNK 0088 0089 #endif // Q_OS_WIN 0090 0091 namespace KIOPrivate 0092 { 0093 /** @return true if the process with given PID is currently running */ 0094 KIOCORE_EXPORT bool isProcessAlive(qint64 pid); 0095 /** Send a terminate signal (SIGTERM on UNIX) to the process with given PID. */ 0096 KIOCORE_EXPORT void sendTerminateSignal(qint64 pid); 0097 0098 enum SymlinkType { 0099 GuessSymlinkType, 0100 FileSymlink, 0101 DirectorySymlink, 0102 }; 0103 0104 /** Creates a symbolic link at @p destination pointing to @p source 0105 * Unlike UNIX, Windows needs to know whether the symlink points to a file or a directory 0106 * when creating the link. This information can be passed in @p type. If @p type is not given 0107 * the windows code will guess the type based on the source file. 0108 * @note On Windows this requires the current user to have the SeCreateSymbolicLink privilege which 0109 * is usually only given to administrators. 0110 * @return true on success, false on error 0111 */ 0112 KIOCORE_EXPORT bool createSymlink(const QString &source, const QString &destination, SymlinkType type = GuessSymlinkType); 0113 0114 /** Changes the ownership of @p file (like chown()) */ 0115 KIOCORE_EXPORT bool changeOwnership(const QString &file, KUserId newOwner, KGroupId newGroup); 0116 0117 /** Returns an icon name for a standard path, 0118 * e.g. folder-pictures for any path in QStandardPaths::PicturesLocation */ 0119 QString iconForStandardPath(const QString &localDirectory); 0120 } 0121 0122 #endif // KIO_KIOGLOBAL_P_H