2015-07-22 21:32:54 +03:00
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#ifndef INCLUDE_FILESYSTEM_H
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#define INCLUDE_FILESYSTEM_H
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2018-04-03 16:57:56 +03:00
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#print "[include <fs.h>]\n"
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2015-07-22 21:32:54 +03:00
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2015-08-02 01:08:58 +03:00
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#ifndef INCLUDE_DATE_H
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#include "../lib/date.h"
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2015-07-22 21:32:54 +03:00
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#endif
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2020-05-06 18:53:34 +03:00
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#ifndef INCLUDE_COLLECTION_H
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#include "../lib/collection.h"
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#endif
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2018-09-15 13:48:42 +03:00
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//===================================================//
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// //
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// Basic System Functions //
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// //
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//===================================================//
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2015-02-27 23:25:28 +03:00
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:struct f70{
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2012-11-26 19:26:15 +04:00
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dword func;
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dword param1;
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dword param2;
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dword param3;
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dword param4;
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char rezerv;
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dword name;
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};
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2015-02-27 23:25:28 +03:00
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:struct BDVK {
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dword readonly:1, hidden:1, system:1, volume_label:1, isfolder:1, notarchived:1, :0;
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2012-11-26 19:26:15 +04:00
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byte type_name;
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2014-04-26 13:52:23 +04:00
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byte rez1, rez2, selected;
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2015-02-27 23:25:28 +03:00
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dword timecreate;
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date datecreate;
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2012-11-26 19:26:15 +04:00
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dword timelastaccess;
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2015-02-27 23:25:28 +03:00
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date datelastaccess;
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2012-11-26 19:26:15 +04:00
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dword timelastedit;
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2015-02-27 23:25:28 +03:00
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date datelastedit;
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2012-11-26 19:26:15 +04:00
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dword sizelo;
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dword sizehi;
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char name[518];
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};
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2013-04-02 17:33:32 +04:00
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2015-02-27 23:25:28 +03:00
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2015-02-25 21:38:01 +03:00
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:f70 getinfo_file_70;
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2013-04-02 17:33:32 +04:00
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:dword GetFileInfo(dword file_path, bdvk_struct)
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{
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getinfo_file_70.func = 5;
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getinfo_file_70.param1 =
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getinfo_file_70.param2 =
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getinfo_file_70.param3 = 0;
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getinfo_file_70.param4 = bdvk_struct;
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getinfo_file_70.rezerv = 0;
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getinfo_file_70.name = file_path;
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$mov eax,70
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$mov ebx,#getinfo_file_70.func
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2013-04-04 21:07:38 +04:00
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$int 0x40
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2013-04-02 17:33:32 +04:00
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}
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2012-11-26 19:26:15 +04:00
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2015-05-10 04:12:52 +03:00
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:f70 setinfo_file_70;
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:dword SetFileInfo(dword file_path, bdvk_struct)
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{
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setinfo_file_70.func = 6;
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setinfo_file_70.param1 =
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setinfo_file_70.param2 =
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setinfo_file_70.param3 = 0;
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setinfo_file_70.param4 = bdvk_struct;
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setinfo_file_70.rezerv = 0;
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setinfo_file_70.name = file_path;
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$mov eax,70
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$mov ebx,#setinfo_file_70.func
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$int 0x40
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}
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2015-02-25 21:38:01 +03:00
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:f70 run_file_70;
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:signed int RunProgram(dword run_path, run_param)
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2012-11-26 19:26:15 +04:00
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{
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run_file_70.func = 7;
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run_file_70.param1 =
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run_file_70.param3 =
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run_file_70.param4 =
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run_file_70.rezerv = 0;
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run_file_70.param2 = run_param;
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run_file_70.name = run_path;
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$mov eax,70
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$mov ebx,#run_file_70.func
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$int 0x40
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}
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2015-02-25 21:38:01 +03:00
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:f70 create_dir_70;
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2012-11-26 19:26:15 +04:00
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:int CreateDir(dword new_folder_path)
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{
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create_dir_70.func = 9;
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create_dir_70.param1 =
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create_dir_70.param2 =
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create_dir_70.param3 =
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create_dir_70.param4 =
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create_dir_70.rezerv = 0;
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create_dir_70.name = new_folder_path;
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$mov eax,70
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$mov ebx,#create_dir_70.func
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$int 0x40
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}
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2015-02-25 21:38:01 +03:00
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:f70 del_file_70;
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2012-11-26 19:26:15 +04:00
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:int DeleteFile(dword del_file_path)
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{
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del_file_70.func = 8;
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del_file_70.param1 =
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del_file_70.param2 =
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del_file_70.param3 =
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del_file_70.param4 =
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del_file_70.rezerv = 0;
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del_file_70.name = del_file_path;
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$mov eax,70
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$mov ebx,#del_file_70.func
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$int 0x40
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}
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2015-02-25 21:38:01 +03:00
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:f70 read_file_70;
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2018-03-26 17:31:26 +03:00
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:int ReadFile(dword offset, data_size, buffer, file_path)
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2012-11-26 19:26:15 +04:00
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{
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read_file_70.func = 0;
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2018-03-26 17:31:26 +03:00
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read_file_70.param1 = offset;
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2012-11-26 19:26:15 +04:00
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read_file_70.param2 = 0;
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2018-03-26 17:31:26 +03:00
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read_file_70.param3 = data_size;
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read_file_70.param4 = buffer;
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2012-11-26 19:26:15 +04:00
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read_file_70.rezerv = 0;
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2018-03-26 17:31:26 +03:00
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read_file_70.name = file_path;
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2012-11-26 19:26:15 +04:00
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$mov eax,70
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$mov ebx,#read_file_70.func
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$int 0x40
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}
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2015-02-25 21:38:01 +03:00
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:f70 write_file_70;
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2018-04-16 01:44:36 +03:00
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:int CreateFile(dword data_size, buffer, file_path)
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2012-11-26 19:26:15 +04:00
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{
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write_file_70.func = 2;
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write_file_70.param1 = 0;
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write_file_70.param2 = 0;
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2018-03-26 17:31:26 +03:00
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write_file_70.param3 = data_size;
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write_file_70.param4 = buffer;
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2012-11-26 19:26:15 +04:00
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write_file_70.rezerv = 0;
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2018-03-26 17:31:26 +03:00
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write_file_70.name = file_path;
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2012-11-26 19:26:15 +04:00
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$mov eax,70
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$mov ebx,#write_file_70.func
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$int 0x40
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2015-03-21 02:40:49 +03:00
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}
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2015-08-02 01:08:58 +03:00
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////////////////////////////////////////
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// WriteInFileThatAlredyExists //
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////////////////////////////////////////
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2015-03-21 02:40:49 +03:00
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:f70 write_file_offset_70;
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2018-04-16 01:44:36 +03:00
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:int WriteFile(dword offset, data_size, buffer, file_path)
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2015-03-21 02:40:49 +03:00
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{
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write_file_offset_70.func = 3;
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write_file_offset_70.param1 = offset;
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write_file_offset_70.param2 = 0;
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2018-03-26 17:31:26 +03:00
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write_file_offset_70.param3 = data_size;
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write_file_offset_70.param4 = buffer;
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2015-03-21 02:40:49 +03:00
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write_file_offset_70.rezerv = 0;
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2018-03-26 17:31:26 +03:00
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write_file_offset_70.name = file_path;
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2015-03-21 02:40:49 +03:00
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$mov eax,70
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$mov ebx,#write_file_offset_70.func
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$int 0x40
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2018-03-26 17:31:26 +03:00
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}
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2015-02-25 21:38:01 +03:00
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:f70 read_dir_70;
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2012-11-26 19:26:15 +04:00
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:int ReadDir(dword file_count, read_buffer, dir_path)
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2013-03-11 22:16:24 +04:00
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{
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2012-11-26 19:26:15 +04:00
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read_dir_70.func = 1;
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read_dir_70.param1 =
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read_dir_70.param2 =
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read_dir_70.rezerv = 0;
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read_dir_70.param3 = file_count;
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read_dir_70.param4 = read_buffer;
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read_dir_70.name = dir_path;
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$mov eax,70
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$mov ebx,#read_dir_70.func
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$int 0x40
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}
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2018-11-06 20:05:54 +03:00
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//ECX - buf pointer
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2018-10-01 19:41:14 +03:00
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inline fastcall void SetCurDir( ECX)
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{
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EAX=30;
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EBX=1;
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$int 0x40
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}
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2018-11-06 20:05:54 +03:00
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//ECX - buf pointer
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//EDX - buf size
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inline fastcall void GetCurDir( ECX, EDX)
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{
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EAX=30;
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EBX=2;
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$int 0x40
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}
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2020-12-13 04:21:31 +03:00
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void read_file(dword path1, buf, size)
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{
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EAX = 68;
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EBX = 27;
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ECX = path1;
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$int 0x40;
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ESDWORD[size] = EDX;
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ESDWORD[buf] = EAX;
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}
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2018-09-15 13:48:42 +03:00
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//===================================================//
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// //
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// Misc //
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// //
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//===================================================//
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2018-04-03 16:57:56 +03:00
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:bool dir_exists(dword fpath)
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{
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char buf[32];
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if (!ReadDir(0, #buf, fpath)) return true;
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return false;
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}
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2020-12-13 15:31:53 +03:00
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:dword get_file_size(dword _path)
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{
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BDVK bdvk;
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if (GetFileInfo(_path, #bdvk)!=0) return 0;
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else return bdvk.sizelo;
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}
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2018-04-03 16:57:56 +03:00
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/*
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// This implementation of dir_exists() is faster than
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// previous but here virtual folders like
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// '/' and '/tmp' are not recognised as FOLDERS
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// by GetFileInfo() => BDVK.isfolder attribute :(
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2018-03-22 02:26:31 +03:00
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:bool dir_exists(dword fpath)
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2013-04-02 17:33:32 +04:00
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{
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BDVK fpath_atr;
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2017-07-04 18:14:51 +03:00
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if (GetFileInfo(fpath, #fpath_atr) != 0) return false;
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2015-02-27 23:25:28 +03:00
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return fpath_atr.isfolder;
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2013-04-02 17:33:32 +04:00
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}
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2018-04-03 16:57:56 +03:00
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*/
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2018-03-22 02:26:31 +03:00
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:bool file_exists(dword fpath)
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2016-02-19 03:33:21 +03:00
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{
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BDVK ReadFile_atr;
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if (! GetFileInfo(fpath, #ReadFile_atr)) return true;
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return false;
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}
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2013-04-04 21:07:38 +04:00
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enum
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{
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DIRS_ALL,
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DIRS_NOROOT,
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DIRS_ONLYREAL
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};
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:int GetDir(dword dir_buf, file_count, path, doptions)
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2020-05-06 18:53:34 +03:00
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dword buf, fcount, error;
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char readbuf[32];
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2013-03-11 22:16:24 +04:00
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{
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2020-05-06 18:53:34 +03:00
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error = ReadDir(0, #readbuf, path);
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2013-03-11 22:16:24 +04:00
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if (!error)
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{
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2020-05-06 18:53:34 +03:00
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fcount = ESDWORD[#readbuf+8];
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buf = malloc(fcount+1*304+32);
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2013-03-11 22:16:24 +04:00
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ReadDir(fcount, buf, path);
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2013-04-02 17:33:32 +04:00
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//fcount=EBX;
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2013-04-04 21:07:38 +04:00
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if (doptions == DIRS_ONLYREAL)
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{
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if (!strcmp(".",buf+72)) {fcount--; memmov(buf,buf+304,fcount*304);}
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if (!strcmp("..",buf+72)) {fcount--; memmov(buf,buf+304,fcount*304);}
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}
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if (doptions == DIRS_NOROOT)
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{
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if (!strcmp(".",buf+72)) {fcount--; memmov(buf,buf+304,fcount*304);}
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}
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2013-03-11 22:16:24 +04:00
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ESDWORD[dir_buf] = buf;
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ESDWORD[file_count] = fcount;
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}
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2013-04-02 17:33:32 +04:00
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else
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2012-11-26 19:26:15 +04:00
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{
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2020-05-06 18:53:34 +03:00
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ESDWORD[dir_buf] = 0;
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2018-09-14 21:22:11 +03:00
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ESDWORD[file_count] = 0;
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2012-11-26 19:26:15 +04:00
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}
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2013-04-02 17:33:32 +04:00
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return error;
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2012-11-26 19:26:15 +04:00
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}
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2013-03-30 04:52:50 +04:00
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:dword abspath(dword relative_path) //GetAbsolutePathFromRelative()
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{
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char absolute_path[4096];
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2013-10-30 05:12:01 +04:00
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if (ESBYTE[relative_path]=='/')
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{
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strcpy(#absolute_path, relative_path);
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}
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else
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{
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2016-11-21 23:25:00 +03:00
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strcpy(#absolute_path, I_Path);
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2013-10-30 05:12:01 +04:00
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absolute_path[strrchr(#absolute_path, '/')] = '\0';
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strcat(#absolute_path, relative_path);
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}
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2013-03-30 04:52:50 +04:00
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return #absolute_path;
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}
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2015-02-27 04:47:38 +03:00
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2018-03-22 02:26:31 +03:00
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:dword GetIni(dword ini_path, ini_name) //search it on /kolibrios/ then on /sys/
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2018-03-20 20:03:14 +03:00
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{
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2018-03-22 02:26:31 +03:00
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strcpy(ini_path, "/kolibrios/settings/");
|
|
|
|
strcat(ini_path, ini_name);
|
|
|
|
if (!file_exists(ini_path)) {
|
2018-04-01 15:34:23 +03:00
|
|
|
strcpy(ini_path, "/sys/SETTINGS/");
|
2018-03-22 02:26:31 +03:00
|
|
|
strcat(ini_path, ini_name);
|
2018-03-20 20:03:14 +03:00
|
|
|
}
|
2018-03-22 02:26:31 +03:00
|
|
|
return ini_path;
|
2018-03-20 20:03:14 +03:00
|
|
|
}
|
|
|
|
|
2018-09-15 13:48:42 +03:00
|
|
|
:dword notify(dword notify_param)
|
|
|
|
{
|
|
|
|
return RunProgram("/sys/@notify", notify_param);
|
|
|
|
}
|
|
|
|
|
|
|
|
:void die(dword _last_msg)
|
|
|
|
{
|
|
|
|
notify(_last_msg);
|
|
|
|
ExitProcess();
|
|
|
|
}
|
|
|
|
|
|
|
|
//===================================================//
|
|
|
|
// //
|
|
|
|
// Convert Size //
|
|
|
|
// //
|
|
|
|
//===================================================//
|
|
|
|
|
2015-07-21 04:10:37 +03:00
|
|
|
:byte ConvertSize_size_prefix[8];
|
2015-07-16 04:44:30 +03:00
|
|
|
:dword ConvertSize(dword bytes)
|
2015-02-27 04:47:38 +03:00
|
|
|
{
|
2015-07-21 04:10:37 +03:00
|
|
|
byte size_nm[4];
|
2015-09-05 17:04:04 +03:00
|
|
|
if (bytes>=1073741824) strlcpy(#size_nm, "Gb",2);
|
|
|
|
else if (bytes>=1048576) strlcpy(#size_nm, "Mb",2);
|
|
|
|
else if (bytes>=1024) strlcpy(#size_nm, "Kb",2);
|
|
|
|
else strlcpy(#size_nm, "b ",2);
|
2017-09-18 12:49:04 +03:00
|
|
|
while (bytes>1023) bytes >>= 10;
|
2015-07-21 04:10:37 +03:00
|
|
|
sprintf(#ConvertSize_size_prefix,"%d %s",bytes,#size_nm);
|
|
|
|
return #ConvertSize_size_prefix;
|
2015-03-02 00:36:17 +03:00
|
|
|
}
|
2018-04-03 16:57:56 +03:00
|
|
|
|
2017-09-18 11:38:34 +03:00
|
|
|
:dword ConvertSize64(dword bytes_lo, bytes_hi)
|
|
|
|
{
|
|
|
|
if (bytes_hi > 0) {
|
2017-09-18 12:49:04 +03:00
|
|
|
if (bytes_lo>=1073741824) bytes_lo >>= 30; else bytes_lo = 0;
|
|
|
|
sprintf(#ConvertSize_size_prefix,"%d Gb",bytes_hi<<2 + bytes_lo);
|
2017-09-18 11:38:34 +03:00
|
|
|
return #ConvertSize_size_prefix;
|
|
|
|
}
|
|
|
|
else return ConvertSize(bytes_lo);
|
|
|
|
}
|
2018-04-03 16:57:56 +03:00
|
|
|
|
2018-09-15 13:48:42 +03:00
|
|
|
:unsigned char size[25];
|
2015-03-02 00:36:17 +03:00
|
|
|
:dword ConvertSizeToKb(unsigned int bytes)
|
|
|
|
{
|
|
|
|
dword kb_line;
|
|
|
|
|
2016-10-05 16:26:19 +03:00
|
|
|
if (bytes >= 1024)
|
|
|
|
{
|
|
|
|
kb_line = itoa(bytes / 1024);
|
|
|
|
strcpy(#size, kb_line);
|
|
|
|
strcat(#size, " Kb");
|
|
|
|
}
|
|
|
|
else {
|
|
|
|
kb_line = itoa(bytes);
|
|
|
|
strcpy(#size, kb_line);
|
|
|
|
strcat(#size, " b");
|
|
|
|
}
|
2015-03-02 00:36:17 +03:00
|
|
|
|
|
|
|
return #size;
|
2015-07-22 21:32:54 +03:00
|
|
|
}
|
2018-03-26 17:31:26 +03:00
|
|
|
|
2018-09-15 13:48:42 +03:00
|
|
|
//===================================================//
|
|
|
|
// //
|
|
|
|
// Copy //
|
|
|
|
// //
|
|
|
|
//===================================================//
|
|
|
|
|
2018-03-26 17:31:26 +03:00
|
|
|
:int CopyFileAtOnce(dword size, copyFrom, copyTo)
|
|
|
|
dword cbuf;
|
|
|
|
int error;
|
|
|
|
{
|
|
|
|
cbuf = malloc(size);
|
|
|
|
if (error = ReadFile(0, size, cbuf, copyFrom))
|
|
|
|
{
|
|
|
|
debugln("Error: CopyFileAtOnce->ReadFile");
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2018-04-16 01:44:36 +03:00
|
|
|
if (error = CreateFile(size, cbuf, copyTo)) debugln("Error: CopyFileAtOnce->CreateFile");
|
2018-03-26 17:31:26 +03:00
|
|
|
}
|
|
|
|
free(cbuf);
|
|
|
|
return error;
|
|
|
|
}
|
|
|
|
|
|
|
|
:int CopyFileByBlocks(dword size, copyFrom, copyTo)
|
|
|
|
dword cbuf;
|
|
|
|
int error=-1;
|
|
|
|
dword offpos=0;
|
2018-04-16 01:44:36 +03:00
|
|
|
int block_size=1024*1024*4; //copy by 4 MiB
|
2018-03-26 17:31:26 +03:00
|
|
|
{
|
2018-04-16 01:44:36 +03:00
|
|
|
if (GetFreeRAM()>1024*78) {
|
|
|
|
//Set block size 32 MiB
|
|
|
|
block_size <<= 3;
|
|
|
|
}
|
2018-03-26 17:31:26 +03:00
|
|
|
cbuf = malloc(block_size);
|
2018-04-16 01:44:36 +03:00
|
|
|
if (error = CreateFile(0, 0, copyTo))
|
|
|
|
{
|
|
|
|
debugln("Error: CopyFileByBlocks->CreateFile");
|
|
|
|
size = -1;
|
|
|
|
}
|
2018-03-26 17:31:26 +03:00
|
|
|
while(offpos < size)
|
|
|
|
{
|
|
|
|
error = ReadFile(offpos, block_size, cbuf, copyFrom);
|
|
|
|
if (error = 6) { //File ended before last byte was readed
|
|
|
|
block_size = EBX;
|
2018-04-16 01:44:36 +03:00
|
|
|
if (block_size+offpos>=size) error=0;
|
2018-03-26 17:31:26 +03:00
|
|
|
}
|
|
|
|
else
|
2018-04-16 01:44:36 +03:00
|
|
|
if (error!=0) {
|
|
|
|
debugln("Error: CopyFileByBlocks->ReadFile");
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
if (error = WriteFile(offpos, block_size, cbuf, copyTo)) {
|
|
|
|
debugln("Error: CopyFileByBlocks->WriteFile");
|
|
|
|
break;
|
|
|
|
}
|
2018-03-26 17:31:26 +03:00
|
|
|
offpos += block_size;
|
|
|
|
}
|
|
|
|
free(cbuf);
|
|
|
|
return error;
|
|
|
|
}
|
|
|
|
|
2018-09-15 13:48:42 +03:00
|
|
|
//===================================================//
|
|
|
|
// //
|
|
|
|
// Directory Size //
|
|
|
|
// //
|
|
|
|
//===================================================//
|
|
|
|
|
2020-05-06 18:53:34 +03:00
|
|
|
:struct DIR_SIZE
|
2018-09-15 13:48:42 +03:00
|
|
|
{
|
|
|
|
BDVK dir_info;
|
|
|
|
dword folders;
|
|
|
|
dword files;
|
|
|
|
dword bytes;
|
2020-05-06 18:53:34 +03:00
|
|
|
dword get();
|
|
|
|
dword calculate_loop();
|
|
|
|
};
|
2018-09-15 13:48:42 +03:00
|
|
|
|
2020-05-06 18:53:34 +03:00
|
|
|
:dword DIR_SIZE::get(dword way1)
|
2018-09-15 13:48:42 +03:00
|
|
|
{
|
|
|
|
folders = files = bytes = 0;
|
2020-05-06 18:53:34 +03:00
|
|
|
if (!way1) return 0;
|
|
|
|
calculate_loop(way1);
|
2018-09-15 13:48:42 +03:00
|
|
|
}
|
|
|
|
|
2020-05-06 18:53:34 +03:00
|
|
|
:dword DIR_SIZE::calculate_loop(dword way)
|
2018-09-15 13:48:42 +03:00
|
|
|
{
|
|
|
|
dword dirbuf, fcount, i, filename;
|
|
|
|
dword cur_file;
|
2020-05-06 18:53:34 +03:00
|
|
|
if (!way) return 0;
|
2018-09-15 13:48:42 +03:00
|
|
|
if (dir_exists(way))
|
|
|
|
{
|
|
|
|
cur_file = malloc(4096);
|
|
|
|
// In the process of recursive descent, memory must be allocated dynamically,
|
|
|
|
// because the static memory -> was a bug !!! But unfortunately pass away to sacrifice speed.
|
|
|
|
GetDir(#dirbuf, #fcount, way, DIRS_ONLYREAL);
|
|
|
|
for (i=0; i<fcount; i++)
|
|
|
|
{
|
|
|
|
filename = i*304+dirbuf+72;
|
|
|
|
sprintf(cur_file,"%s/%s",way,filename);
|
|
|
|
|
|
|
|
if (TestBit(ESDWORD[filename-40], 4) )
|
|
|
|
{
|
|
|
|
folders++;
|
|
|
|
calculate_loop(cur_file);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
GetFileInfo(cur_file, #dir_info);
|
|
|
|
bytes += dir_info.sizelo;
|
|
|
|
files++;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
free(cur_file);
|
|
|
|
free(dirbuf);
|
|
|
|
}
|
2020-05-06 18:53:34 +03:00
|
|
|
return files;
|
2018-09-15 13:48:42 +03:00
|
|
|
}
|
2018-03-26 17:31:26 +03:00
|
|
|
|
2020-05-06 18:53:34 +03:00
|
|
|
|
2015-07-22 21:32:54 +03:00
|
|
|
#endif
|