diff options
Diffstat (limited to 'twrp-functions.hpp')
| -rw-r--r-- | twrp-functions.hpp | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/twrp-functions.hpp b/twrp-functions.hpp new file mode 100644 index 000000000..b580fe435 --- /dev/null +++ b/twrp-functions.hpp @@ -0,0 +1,87 @@ +/* + Copyright 2012 bigbiff/Dees_Troy TeamWin + This file is part of TWRP/TeamWin Recovery Project. + + TWRP is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + TWRP is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with TWRP. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef _TWRPFUNCTIONS_HPP +#define _TWRPFUNCTIONS_HPP + +#include <string> +#include <vector> + +using namespace std; + +typedef enum +{ + rb_current = 0, + rb_system, + rb_recovery, + rb_poweroff, + rb_bootloader, // May also be fastboot + rb_download, +} RebootCommand; + +// Partition class +class TWFunc +{ +public: + static string Get_Root_Path(string Path); // Trims any trailing folders or filenames from the path, also adds a leading / if not present + static string Get_Path(string Path); // Trims everything after the last / in the string + static string Get_Filename(string Path); // Trims the path off of a filename + + static void install_htc_dumlock(void); // Installs HTC Dumlock + static void htc_dumlock_restore_original_boot(void); // Restores the backup of boot from HTC Dumlock + static void htc_dumlock_reflash_recovery_to_boot(void); // Reflashes the current recovery to boot + static int Recursive_Mkdir(string Path); // Recursively makes the entire path + static unsigned long long Get_Folder_Size(const string& Path, bool Display_Error); // Gets the size of a folder and all of its subfolders using dirent and stat + static bool Path_Exists(string Path); // Returns true if the path exists + static void GUI_Operation_Text(string Read_Value, string Default_Text); // Updates text for display in the GUI, e.g. Backing up %partition name% + static void GUI_Operation_Text(string Read_Value, string Partition_Name, string Default_Text); // Same as above but includes partition name + static unsigned long Get_File_Size(string Path); // Returns the size of a file + static void Update_Log_File(void); // Writes the log to last_log + static void Update_Intent_File(string Intent); // Updates intent file + static int tw_reboot(RebootCommand command); // Prepares the device for rebooting + static void check_and_run_script(const char* script_file, const char* display_name); // checks for the existence of a script, chmods it to 755, then runs it + static int Exec_Cmd(const string& cmd, string &result); //execute a command and return the result as a string by reference + static int Exec_Cmd(const string& cmd); //execute a command + static int removeDir(const string path, bool removeParent); //recursively remove a directory + static int copy_file(string src, string dst, int mode); //copy file from src to dst with mode permissions + static unsigned int Get_D_Type_From_Stat(string Path); // Returns a dirent dt_type value using stat instead of dirent + static timespec timespec_diff(timespec& start, timespec& end); // Return a diff for 2 times + static int read_file(string fn, vector<string>& results); //read from file + static int read_file(string fn, string& results); //read from file + static int write_file(string fn, string& line); //write from file + static int drop_caches(void); //drop linux cache memory + static int Check_su_Perms(void); // check perms and owner of su binary in various locations + static bool Fix_su_Perms(void); // sets proper permissions for su binaries and superuser apk + static int tw_chmod(const string& fn, const string& mode); // chmod function that converts a 3 or 4 char string into st_mode automatically + static bool Install_SuperSU(void); // Installs su binary and apk and sets proper permissions + static vector<string> split_string(const string &in, char del, bool skip_empty); + static int Get_File_Type(string fn); // Determines file type, 0 for unknown, 1 for gzip, 2 for OAES encrypted + static int Try_Decrypting_File(string fn, string password); // -1 for some error, 0 for failed to decrypt, 1 for decrypted, 3 for decrypted and found gzip format + static bool Try_Decrypting_Backup(string Restore_Path, string Password); // true for success, false for failed to decrypt + static int Wait_For_Child(pid_t pid, int *status, string Child_Name); // Waits for pid to exit and checks exit status + static string Get_Current_Date(void); // Returns the current date in ccyy-m-dd--hh-nn-ss format + static void Auto_Generate_Backup_Name(); // Populates TW_BACKUP_NAME with a backup name based on current date and ro.build.display.id from /system/build.prop + +private: + static void Copy_Log(string Source, string Destination); + +}; + +extern int Log_Offset; + +#endif // _TWRPFUNCTIONS_HPP |