Rev 5646 | Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5640 | pavelyakov | 1 | //IO library |
| 2 | #ifndef INCLUDE_IO_H |
||
| 3 | #define INCLUDE_IO_H |
||
| 4 | |||
| 5 | #ifndef INCLUDE_DATE_H |
||
| 6 | #include "../lib/date.h" |
||
| 7 | #endif |
||
| 8 | |||
| 9 | #ifdef LANG_RUS |
||
| 10 | #define __T__GB "" |
||
| 11 | #define __T__MB "" |
||
| 12 | #define __T__KB "" |
||
| 13 | #define __T___B "" |
||
| 14 | #else |
||
| 15 | #define __T__GB "Gb" |
||
| 16 | #define __T__MB "Mb" |
||
| 17 | #define __T__KB "Kb" |
||
| 18 | #define __T___B "B" |
||
| 19 | #endif |
||
| 20 | |||
| 21 | #define ATR_READONLY 000001b |
||
| 22 | #define ATR_HIDDEN 000100b |
||
| 23 | #define ATR_SYSTEM 010000b |
||
| 24 | |||
| 25 | #define ATR_NOREADONLY 000010b |
||
| 26 | #define ATR_NOHIDDEN 001000b |
||
| 27 | #define ATR_NOSYSTEM 100000b |
||
| 28 | |||
| 29 | :enum |
||
| 30 | { |
||
| 31 | DIR_ALL, |
||
| 32 | DIR_NOROOT, |
||
| 33 | DIR_ONLYREAL |
||
| 34 | }; |
||
| 35 | |||
| 36 | :struct ___f70{ |
||
| 37 | dword func; |
||
| 38 | dword param1; |
||
| 39 | dword param2; |
||
| 40 | dword param3; |
||
| 41 | dword param4; |
||
| 42 | char rezerv; |
||
| 43 | dword name; |
||
| 44 | }__file_F70; |
||
| 45 | |||
| 46 | :int ___ReadDir(dword file_count, read_buffer, dir_path) |
||
| 47 | { |
||
| 48 | __file_F70.func = 1; |
||
| 49 | __file_F70.param1 = |
||
| 50 | __file_F70.param2 = |
||
| 51 | __file_F70.rezerv = 0; |
||
| 52 | __file_F70.param3 = file_count; |
||
| 53 | __file_F70.param4 = read_buffer; |
||
| 54 | __file_F70.name = dir_path; |
||
| 55 | $mov eax,70 |
||
| 56 | $mov ebx,#__file_F70.func |
||
| 57 | $int 0x40 |
||
| 58 | } |
||
| 59 | |||
| 60 | :dword ___GetFileInfo(dword file_path, bdvk_struct) |
||
| 61 | { |
||
| 62 | __file_F70.func = 5; |
||
| 63 | __file_F70.param1 = |
||
| 64 | __file_F70.param2 = |
||
| 65 | __file_F70.param3 = 0; |
||
| 66 | __file_F70.param4 = bdvk_struct; |
||
| 67 | __file_F70.rezerv = 0; |
||
| 68 | __file_F70.name = file_path; |
||
| 69 | $mov eax,70 |
||
| 70 | $mov ebx,#__file_F70.func |
||
| 71 | $int 0x40 |
||
| 72 | } |
||
| 73 | |||
| 74 | :struct ____BDVK { |
||
| 75 | dword readonly:1, hidden:1, system:1, volume_label:1, isfolder:1, notarchived:1, :0; |
||
| 76 | byte type_name; |
||
| 77 | byte rez1, rez2, selected; |
||
| 78 | dword timecreate; |
||
| 79 | date datecreate; |
||
| 80 | dword timelastaccess; |
||
| 81 | date datelastaccess; |
||
| 82 | dword timelastedit; |
||
| 83 | date datelastedit; |
||
| 84 | dword sizelo; |
||
| 85 | dword sizehi; |
||
| 86 | char name[518]; |
||
| 87 | }; |
||
| 88 | |||
| 89 | :struct __FILE |
||
| 90 | { |
||
| 91 | dword count; |
||
| 92 | int del(...); |
||
| 93 | int read(...); |
||
| 94 | int write(...); |
||
| 95 | dword set(...); |
||
| 96 | }; |
||
| 97 | :dword __FILE::set(dword file_path) |
||
| 98 | { |
||
| 99 | __file_F70.func = 6; |
||
| 100 | __file_F70.param1 = |
||
| 101 | __file_F70.param2 = |
||
| 102 | __file_F70.param3 = 0; |
||
| 103 | __file_F70.param4 = #io.BDVK; |
||
| 104 | __file_F70.rezerv = 0; |
||
| 105 | __file_F70.name = file_path; |
||
| 106 | $mov eax,70 |
||
| 107 | $mov ebx,#__file_F70.func |
||
| 108 | $int 0x40 |
||
| 109 | } |
||
| 110 | :int __FILE::del(dword PATH) |
||
| 111 | { |
||
| 112 | __file_F70.func = 8; |
||
| 113 | __file_F70.param1 = |
||
| 114 | __file_F70.param2 = |
||
| 115 | __file_F70.param3 = |
||
| 116 | __file_F70.param4 = |
||
| 117 | __file_F70.rezerv = 0; |
||
| 118 | __file_F70.name = PATH; |
||
| 119 | $mov eax,70 |
||
| 120 | $mov ebx,#__file_F70.func |
||
| 121 | $int 0x40 |
||
| 122 | } |
||
| 123 | :int __FILE::read(dword read_pos, read_file_size, read_buffer, read_file_path) |
||
| 124 | { |
||
| 125 | __file_F70.func = 0; |
||
| 126 | __file_F70.param1 = read_pos; |
||
| 127 | __file_F70.param2 = 0; |
||
| 128 | __file_F70.param3 = read_file_size; |
||
| 129 | __file_F70.param4 = read_buffer; |
||
| 130 | __file_F70.rezerv = 0; |
||
| 131 | __file_F70.name = read_file_path; |
||
| 132 | $mov eax,70 |
||
| 133 | $mov ebx,#__file_F70.func |
||
| 134 | $int 0x40 |
||
| 135 | } |
||
| 136 | :int __FILE::write(dword write_file_size, write_buffer, write_file_path) |
||
| 137 | { |
||
| 138 | __file_F70.func = 2; |
||
| 139 | __file_F70.param1 = 0; |
||
| 140 | __file_F70.param2 = 0; |
||
| 141 | __file_F70.param3 = write_file_size; |
||
| 142 | __file_F70.param4 = write_buffer; |
||
| 143 | __file_F70.rezerv = 0; |
||
| 144 | __file_F70.name = write_file_path; |
||
| 145 | $mov eax,70 |
||
| 146 | $mov ebx,#__file_F70.func |
||
| 147 | $int 0x40 |
||
| 148 | } |
||
| 149 | :struct __DIR |
||
| 150 | { |
||
| 151 | int make(dword name); |
||
| 152 | dword buffer; |
||
| 153 | signed count; |
||
| 154 | }; |
||
| 155 | :int __DIR::make(dword new_folder_path) |
||
| 156 | { |
||
| 157 | __file_F70.func = 9; |
||
| 158 | __file_F70.param1 = |
||
| 159 | __file_F70.param2 = |
||
| 160 | __file_F70.param3 = |
||
| 161 | __file_F70.param4 = |
||
| 162 | __file_F70.rezerv = 0; |
||
| 163 | __file_F70.name = new_folder_path; |
||
| 164 | $mov eax,70 |
||
| 165 | $mov ebx,#__file_F70.func |
||
| 166 | $int 0x40 |
||
| 167 | } |
||
| 168 | |||
| 169 | :struct __PATH |
||
| 170 | { |
||
| 171 | dword file(...); |
||
| 172 | dword path(...); |
||
| 173 | }; |
||
| 174 | :char __PATH_NEW[4096]; |
||
| 175 | :dword __PATH::path(dword PATH) |
||
| 176 | { |
||
| 177 | dword _NPT; |
||
| 178 | _NPT = #__PATH_NEW; |
||
| 179 | if(DSBYTE[PATH]=='/') |
||
| 180 | { |
||
| 181 | if(strcmp(PATH,"sys/",4)) |
||
| 182 | if(strcmp(PATH,"hd/",3)) |
||
| 183 | if(strcmp(PATH,"rd/",3)) |
||
| 184 | if(strcmp(PATH,"tmp/",4)) |
||
| 185 | if(strcmp(PATH,"fd/",3)) |
||
| 186 | if(strcmp(PATH,"cd/",3)) sprintf(_NPT,"/%s%s","sys",PATH); |
||
| 187 | } |
||
| 188 | while(DSBYTE[_NPT]) |
||
| 189 | { |
||
| 190 | if(DSBYTE[_NPT]=='.') |
||
| 191 | { |
||
| 192 | if(DSBYTE[_NPT+1]=='.') |
||
| 193 | { |
||
| 194 | if(DSBYTE[_NPT+1]=='/') |
||
| 195 | { |
||
| 196 | |||
| 197 | } |
||
| 198 | } |
||
| 199 | else if(DSBYTE[_NPT+1]=='/') |
||
| 200 | { |
||
| 201 | _NPT++; |
||
| 202 | sprintf(_NPT,"/%s%s","sys",_NPT); |
||
| 203 | } |
||
| 204 | } |
||
| 205 | _NPT++; |
||
| 206 | } |
||
| 207 | return _NPT; |
||
| 208 | } |
||
| 209 | |||
| 210 | :dword __PATH::file(dword name) |
||
| 211 | { |
||
| 212 | dword ret; |
||
| 213 | ret = name; |
||
| 214 | while(DSBYTE[name]) |
||
| 215 | { |
||
| 216 | if(DSBYTE[name]=='/')ret = name+1; |
||
| 217 | name++; |
||
| 218 | } |
||
| 219 | return ret; |
||
| 220 | } |
||
| 221 | |||
| 222 | :struct IO |
||
| 223 | { |
||
| 224 | dword buffer_data; |
||
| 225 | dword size_dir; |
||
| 226 | dword count_dirs,count_files; |
||
| 227 | signed FILES_SIZE; |
||
| 228 | dword file_name; |
||
| 229 | double size(...); |
||
| 230 | dword get_size_dir(dword name); |
||
| 231 | signed count(dword path); |
||
| 232 | dword dir_buffer(dword path;byte options); |
||
| 233 | dword dir_position(dword pos); |
||
| 234 | signed int run(dword path,param); |
||
| 235 | byte del(...); |
||
| 236 | dword read(...); |
||
| 237 | int write(...); |
||
| 238 | byte copy(...); |
||
| 239 | byte move(...); |
||
| 240 | dword set(...); |
||
| 241 | dword convert_size(); |
||
| 242 | __DIR dir; |
||
| 243 | __PATH path; |
||
| 244 | __FILE file; |
||
| 245 | ____BDVK BDVK; |
||
| 246 | }io; |
||
| 247 | |||
| 248 | :byte __ConvertSize_size_prefix[8]; |
||
| 249 | :dword IO::convert_size() |
||
| 250 | { |
||
| 251 | byte size_nm[3]; |
||
| 252 | dword bytes; |
||
| 253 | bytes = FILES_SIZE; |
||
| 254 | if (bytes>=1073741824) strncpy(#size_nm, __T__GB,2); |
||
| 255 | else if (bytes>=1048576) strncpy(#size_nm, __T__MB,2); |
||
| 256 | else if (bytes>=1024) strncpy(#size_nm, __T__KB,2); |
||
| 257 | else strncpy(#size_nm, __T___B,1); |
||
| 258 | while (bytes>1023) bytes/=1024; |
||
| 259 | sprintf(#__ConvertSize_size_prefix,"%d %s",bytes,#size_nm); |
||
| 260 | return #__ConvertSize_size_prefix; |
||
| 261 | } |
||
| 262 | |||
| 263 | :int IO::write(dword PATH,data) |
||
| 264 | { |
||
| 265 | file.write(0,strlen(data),data,PATH); |
||
| 266 | } |
||
| 267 | :dword IO::read(dword PATH) |
||
| 268 | { |
||
| 269 | ___GetFileInfo(PATH, #BDVK); |
||
| 270 | if(BDVK.isfolder)return 0; |
||
| 271 | FILES_SIZE = BDVK.sizelo; |
||
| 272 | buffer_data = malloc(FILES_SIZE+1); |
||
| 273 | file.read(0,FILES_SIZE,buffer_data,PATH); |
||
| 274 | return buffer_data; |
||
| 275 | } |
||
| 276 | |||
| 277 | :signed int IO::run(dword rpath,rparam) |
||
| 278 | { |
||
| 279 | __file_F70.func = 7; |
||
| 280 | __file_F70.param1 = |
||
| 281 | __file_F70.param3 = |
||
| 282 | __file_F70.param4 = |
||
| 283 | __file_F70.rezerv = 0; |
||
| 284 | __file_F70.param2 = rparam; |
||
| 285 | __file_F70.name = rpath; |
||
| 286 | $mov eax,70 |
||
| 287 | $mov ebx,#__file_F70.func |
||
| 288 | $int 0x40 |
||
| 289 | } |
||
| 290 | :signed IO::count(dword PATH) |
||
| 291 | { |
||
| 292 | byte buf[32]; |
||
| 293 | if(!___ReadDir(0, #buf, PATH)) |
||
| 294 | { |
||
| 295 | dir.count = ESDWORD[#buf+8]; |
||
| 296 | return dir.count; |
||
| 297 | } |
||
| 298 | return -1; |
||
| 299 | } |
||
| 300 | :dword IO::dir_position(dword pos) |
||
| 301 | { |
||
| 302 | return pos*304+dir.buffer+72; |
||
| 303 | } |
||
| 304 | :dword IO::dir_buffer(dword PATH;byte options) |
||
| 305 | { |
||
| 306 | count(PATH); |
||
| 307 | if(dir.count!=-1) |
||
| 308 | { |
||
| 309 | //if(dir.buffer) dir.buffer = realloc(dir.buffer,dir.count+1*304+32); |
||
| 310 | //else |
||
| 311 | dir.buffer = malloc(dir.count+1*304+32); |
||
| 312 | ___ReadDir(dir.count, dir.buffer, PATH); |
||
| 313 | if (options == DIR_ONLYREAL) |
||
| 314 | { |
||
| 315 | if (!strcmp(".",dir.buffer+72)){dir.count--; memmov(dir.buffer,dir.buffer+304,dir.count*304);} |
||
| 316 | if (!strcmp("..",dir.buffer+72)){dir.count--; memmov(dir.buffer,dir.buffer+304,dir.count*304);} |
||
| 317 | return dir.buffer; |
||
| 318 | } |
||
| 319 | if (options == DIR_NOROOT) |
||
| 320 | { |
||
| 321 | if (!strcmp(".",dir.buffer+72)) memmov(dir.buffer,dir.buffer+304,dir.count*304-304); |
||
| 322 | return dir.buffer; |
||
| 323 | } |
||
| 324 | return dir.buffer; |
||
| 325 | } |
||
| 326 | return NULL; |
||
| 327 | } |
||
| 328 | |||
| 329 | :double IO::size(dword PATH) |
||
| 330 | { |
||
| 331 | dword i,tmp_buf,count_dir,count_file; |
||
| 332 | dword filename; |
||
| 333 | double size_tmp; |
||
| 334 | double tmp; |
||
| 335 | if(!PATH)return 0; |
||
| 336 | if(___GetFileInfo(PATH, #BDVK))return -1; |
||
| 337 | if(BDVK.isfolder) |
||
| 338 | { |
||
| 339 | tmp_buf = dir_buffer(PATH,DIR_ONLYREAL); |
||
| 340 | if(dir.count<1)return 0; |
||
| 341 | count_dir = dir.count; |
||
| 342 | i = 0; |
||
| 343 | size_tmp = 0; |
||
| 344 | count_file = malloc(4096); |
||
| 345 | while(i |
||
| 346 | { |
||
| 347 | filename = i*304+tmp_buf+72; |
||
| 348 | sprintf(count_file,"%s/%s",PATH,filename); |
||
| 349 | tmp = size(count_file); |
||
| 350 | if(tmp==-1)return -1; |
||
| 351 | size_tmp += tmp; |
||
| 352 | i++; |
||
| 353 | if (TestBit(ESDWORD[filename-40], 4))count_dirs++; |
||
| 354 | else count_files++; |
||
| 355 | } |
||
| 356 | |||
| 357 | free(tmp_buf); |
||
| 358 | free(count_file); |
||
| 359 | FILES_SIZE = size_tmp; |
||
| 360 | return FILES_SIZE; |
||
| 361 | } |
||
| 362 | FILES_SIZE = BDVK.sizelo; |
||
| 363 | count_files++; |
||
| 364 | return FILES_SIZE; |
||
| 365 | } |
||
| 366 | :byte IO::del(dword PATH) |
||
| 367 | { |
||
| 368 | dword i,tmp_buf,count_dir,count_file; |
||
| 369 | if(!PATH)return 0; |
||
| 370 | if(___GetFileInfo(PATH, #BDVK))return false; |
||
| 371 | if(BDVK.isfolder) |
||
| 372 | { |
||
| 373 | tmp_buf = dir_buffer(PATH,DIR_ONLYREAL); |
||
| 374 | count_dir = dir.count; |
||
| 375 | i = 0; |
||
| 376 | count_file = malloc(4096); |
||
| 377 | while(i |
||
| 378 | { |
||
| 379 | sprintf(count_file,"%s/%s",PATH,i*304+tmp_buf+72); |
||
| 380 | if(!del(count_file))return false; |
||
| 381 | i++; |
||
| 382 | } |
||
| 383 | free(tmp_buf); |
||
| 384 | free(count_file); |
||
| 385 | } |
||
| 386 | file.del(PATH); |
||
| 387 | return true; |
||
| 388 | } |
||
| 389 | :dword IO::set(dword PATH,atr) |
||
| 390 | { |
||
| 391 | dword i,tmp_buf,count_dir,count_file; |
||
| 392 | byte cmd_read,cmd_hide,cmd_system; |
||
| 393 | if(!PATH)return 0; |
||
| 394 | if(___GetFileInfo(PATH, #BDVK))return false; |
||
| 395 | cmd_read = atr&11b; |
||
| 396 | atr>>=2; |
||
| 397 | cmd_hide = atr&11b; |
||
| 398 | atr>>=2; |
||
| 399 | cmd_system = atr&11b; |
||
| 400 | if(BDVK.isfolder) |
||
| 401 | { |
||
| 402 | tmp_buf = dir_buffer(PATH,DIR_ONLYREAL); |
||
| 403 | count_dir = dir.count; |
||
| 404 | i = 0; |
||
| 405 | count_file = malloc(4096); |
||
| 406 | while(i |
||
| 407 | { |
||
| 408 | sprintf(count_file,"%s/%s",PATH,i*304+tmp_buf+72); |
||
| 409 | file.set(PATH,atr); |
||
| 410 | i++; |
||
| 411 | } |
||
| 412 | free(tmp_buf); |
||
| 413 | free(count_file); |
||
| 414 | return 0; |
||
| 415 | } |
||
| 416 | if(cmd_read) |
||
| 417 | { |
||
| 418 | if(cmd_read&01b)BDVK.readonly = true; |
||
| 419 | else BDVK.readonly = false; |
||
| 420 | } |
||
| 421 | if(cmd_hide) |
||
| 422 | { |
||
| 423 | if(cmd_hide&01b)BDVK.hidden = true; |
||
| 424 | else BDVK.hidden = false; |
||
| 425 | } |
||
| 426 | if(cmd_system) |
||
| 427 | { |
||
| 428 | if(cmd_system&01b)BDVK.system = true; |
||
| 429 | else BDVK.system = false; |
||
| 430 | } |
||
| 431 | file.set(PATH); |
||
| 432 | } |
||
| 433 | :byte IO::copy(dword PATH,PATH1) |
||
| 434 | { |
||
| 435 | dword i,tmp_buf,count_dir,count_file; |
||
| 436 | dword _path_; |
||
| 437 | byte ret; |
||
| 438 | if(!PATH)return 0; |
||
| 439 | if(___GetFileInfo(PATH, #BDVK))return false; |
||
| 440 | _path_ = malloc(4096); |
||
| 441 | if(BDVK.isfolder) |
||
| 442 | { |
||
| 443 | sprintf(_path_,"%s/%s",PATH1,path.file(PATH)); |
||
| 444 | dir.make(_path_); |
||
| 445 | tmp_buf = dir_buffer(PATH,DIR_ONLYREAL); |
||
| 446 | count_dir = dir.count; |
||
| 447 | i = 0; |
||
| 448 | count_file = malloc(4096); |
||
| 449 | while(i |
||
| 450 | { |
||
| 451 | sprintf(count_file,"%s/%s",PATH,i*304+tmp_buf+72); |
||
| 452 | if(!copy(count_file,_path_))return false; |
||
| 453 | i++; |
||
| 454 | } |
||
| 455 | free(tmp_buf); |
||
| 456 | free(count_file); |
||
| 457 | free(_path_); |
||
| 458 | return true; |
||
| 459 | } |
||
| 460 | read(PATH); |
||
| 461 | sprintf(_path_,"%s/%s",PATH1,path.file(PATH)); |
||
| 462 | ret = file.write(FILES_SIZE,buffer_data,_path_); |
||
| 463 | free(_path_); |
||
| 464 | if(!ret)return true; |
||
| 465 | return false; |
||
| 466 | } |
||
| 467 | :byte IO::move(dword PATH,PATH1) |
||
| 468 | { |
||
| 469 | if(copy(PATH,PATH1))if(del(PATH))return true; |
||
| 470 | return false; |
||
| 471 | } |
||
| 472 | |||
| 473 | #endif |