MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 1 | // MorgenGrauen MUDlib |
| 2 | // |
| 3 | //fileedit.c |
| 4 | // |
| 5 | // $Id: fileedit.c 9142 2015-02-04 22:17:29Z Zesstra $ |
| 6 | #pragma strict_types |
| 7 | #pragma save_types |
| 8 | //#pragma range_check |
| 9 | #pragma no_clone |
| 10 | #pragma pedantic |
| 11 | |
| 12 | #include <wizlevels.h> |
| 13 | #include <input_to.h> |
| 14 | |
| 15 | #define NEED_PROTOTYPES |
| 16 | #include <magier.h> |
| 17 | #include <player.h> |
| 18 | #include <files.h> |
| 19 | |
| 20 | // ################### |
| 21 | //######################### INITIALISIERUNG ############################# |
| 22 | // ################### |
| 23 | |
| 24 | mixed _query_localcmds() |
| 25 | { |
| 26 | return ({ ({"cp","_cp",0,WIZARD_LVL}), |
| 27 | ({"mv","_cp",0,WIZARD_LVL}), |
| 28 | ({"rm","_rm",0,WIZARD_LVL}), |
| 29 | ({"rmdir","_rmdir",0,WIZARD_LVL}), |
| 30 | ({"mkdir","_mkdir",0,WIZARD_LVL}), |
| 31 | ({"ed","_ed",0,WIZARD_LVL})}); |
| 32 | } |
| 33 | |
| 34 | // ###### |
| 35 | //################################ ED ################################### |
| 36 | // ###### |
| 37 | |
| 38 | |
| 39 | // |
| 40 | // _ed_file: Mehrere Files hintereinander editieren |
| 41 | // |
| 42 | |
| 43 | private nosave string *_ed_cache; |
| 44 | |
| 45 | private void _ed_file() |
| 46 | { |
| 47 | if (!sizeof(_ed_cache)) return; |
| 48 | printf("ed: Naechste Datei: %s\n",_ed_cache[0]); |
| 49 | ed(_ed_cache[0],"_ed_file"); |
| 50 | _ed_cache=_ed_cache[1..]; |
| 51 | return; |
| 52 | } |
| 53 | |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 54 | // |
| 55 | // _more: Dateien anzeigen |
| 56 | // cmdline: Kommandozeile |
| 57 | // |
| 58 | |
| 59 | static int _ed(string cmdline) |
| 60 | { |
| 61 | mixed *args,*args2; |
| 62 | int flags,i,arg_size; |
| 63 | cmdline=_unparsed_args(); |
| 64 | args=parseargs(cmdline,&flags,"",1); |
| 65 | if (flags==-1||!(arg_size=sizeof(args))) |
| 66 | return USAGE("ed <datei> [<datei2>..]"); |
| 67 | while(arg_size--) |
| 68 | { |
| 69 | if (sizeof(args2=file_list(args[arg_size..arg_size],MODE_ED,0,"/"))) |
| 70 | args[arg_size..arg_size]=args2; |
| 71 | else |
| 72 | args[arg_size]=({ "" , -1, 0 , (string) |
| 73 | call_other(master(),"_get_path",args[arg_size], |
| 74 | getuid())}); |
| 75 | } |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 76 | args=map(args,(: |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 77 | if ($1[FILESIZE]>=FSIZE_NOFILE) return $1[FULLNAME]; |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 78 | printf("%s ist ein Verzeichnis.\n",$1[FULLNAME]); |
| 79 | return 0; :))-({0}); |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 80 | if (flags==-1||!sizeof(args)) return USAGE("ed <datei> [<datei2>..]"); |
| 81 | _ed_cache=args; |
| 82 | _ed_file(); |
| 83 | return 1; |
| 84 | } |
| 85 | |
| 86 | |
| 87 | // ########### |
| 88 | //############################## CP & MV ################################ |
| 89 | // ########### |
| 90 | |
| 91 | static void _cp_ask_copy(mixed *filedata,int dummy, int flags); |
| 92 | static void _cp_ask_overwrite(mixed *filedata, int mode, int flags); |
| 93 | static void _mv_ask_overwrite(mixed *filedata, int mode, int flags); |
| 94 | |
| 95 | static mixed cp_file(mixed filedata,int move,int flags, mixed *do_delete) |
| 96 | { |
| 97 | string source,dest; |
| 98 | source=(string)filedata[FULLNAME]; |
| 99 | dest=(string)filedata[DESTNAME]; |
| 100 | if (source==dest) return ERROR(SAME_FILE,source,RET_FAIL); |
| 101 | if (!MAY_READ(source)) return ERROR(NO_READ,source,RET_JUMP); |
| 102 | if (!MAY_WRITE(dest)) return ERROR(NO_WRITE,dest,RET_JUMP); |
| 103 | if (filedata[FILESIZE]==-1) return ERROR(DOESNT_EXIST,source,RET_JUMP); |
| 104 | if (filedata[FILESIZE]==-2) // Quelle ist Verzeichnis |
| 105 | { |
| 106 | switch(file_size(dest)) |
| 107 | { |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 108 | case FSIZE_NOFILE: |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 109 | if (move) |
| 110 | { |
| 111 | if (rename(source,dest)) return ERROR(NO_CREATE_DIR,dest,RET_JUMP); |
| 112 | if (flags&CP_V) printf(FILE_MOVED,source); |
| 113 | return RET_JUMP; |
| 114 | } |
| 115 | if (!mkdir(dest)) return ERROR(NO_CREATE_DIR,dest,RET_JUMP); |
| 116 | if (flags&CP_V) printf(DIR_CREATED,dest); |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 117 | case FSIZE_DIR: |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 118 | if (!move) return RET_OK; |
| 119 | if (filedata[SUBDIRSIZE]>0) return RET_DELETE; |
| 120 | if (!rmdir(source)) return ERROR(NO_DELETE,source,RET_FAIL); |
| 121 | if (flags&MV_V) printf("mv: %s: Quellverzeichnis wurde " |
| 122 | "geloescht.\n",source); |
| 123 | return RET_OK; |
| 124 | default: return ERROR(NO_DIRS,dest,RET_JUMP); |
| 125 | } |
| 126 | } |
| 127 | switch(file_size(dest)) |
| 128 | { |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 129 | case FSIZE_DIR: return ERROR(DEST_IS_DIR,dest,RET_FAIL); |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 130 | default: |
| 131 | if (flags&CP_F) |
| 132 | { |
| 133 | if (!rm(dest)) return ERROR(DEST_NO_DELETE,dest,RET_FAIL); |
| 134 | if (flags&CP_V) printf(FILE_DELETED,dest); |
| 135 | } |
| 136 | else |
| 137 | { |
| 138 | if (move) return #'_mv_ask_overwrite; |
| 139 | else return #'_cp_ask_overwrite; |
| 140 | } |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 141 | case FSIZE_NOFILE: |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 142 | if (move) |
| 143 | { |
| 144 | if (rename(source,dest)) return ERROR(NO_MOVE,source,RET_FAIL); |
| 145 | if (flags&CP_V) printf(FILE_MOVED,source); |
| 146 | return RET_OK; |
| 147 | } |
| 148 | if (copy_file(source,dest)) return ERROR(NO_COPY,source,RET_FAIL); |
| 149 | if (flags&CP_V) printf(FILE_COPIED,source); |
| 150 | return RET_OK; |
| 151 | } |
| 152 | return 0; // not-reached |
| 153 | } |
| 154 | |
| 155 | static void _cp_ask_overwrite2(string input, mixed *filedata, |
| 156 | int interactive,int flags,int move) |
| 157 | { |
| 158 | if (!sizeof(input)) input=" "; |
| 159 | input=lower_case(input); |
| 160 | switch(input[0]) |
| 161 | { |
| 162 | case 'q': |
| 163 | printf("%s abgebrochen!\n",move?"Bewegen":"Kopieren"); |
| 164 | return; |
| 165 | case 'a': |
| 166 | flags|=CP_F; |
| 167 | if (!(flags&CP_I)) |
| 168 | { |
| 169 | asynchron(filedata,#'cp_file,move,flags,0); |
| 170 | return; |
| 171 | } |
| 172 | case 'y': |
| 173 | case 'j': |
| 174 | if (!rm(filedata[0][DESTNAME])) |
| 175 | printf(DEST_NO_DELETE "Uebergehe Datei...\n",filedata[0][DESTNAME]); |
| 176 | else |
| 177 | { |
| 178 | if (flags&CP_V) printf(FILE_DELETED,filedata[0][DESTNAME]); |
| 179 | if (move) |
| 180 | { |
| 181 | if (rename(filedata[0][FULLNAME],filedata[0][DESTNAME])) |
| 182 | printf(NO_MOVE "Uebergehe Datei...\n",filedata[0][FULLNAME]); |
| 183 | } |
| 184 | else |
| 185 | { |
| 186 | if (copy_file(filedata[0][FULLNAME],filedata[0][DESTNAME])) |
| 187 | printf(NO_COPY "Uebergehe Datei...\n",filedata[0][FULLNAME]); |
| 188 | } |
| 189 | } |
| 190 | case 'n': |
| 191 | if (flags&CP_I) |
| 192 | _cp_ask_copy(filedata[1+filedata[0][SUBDIRSIZE]..],move,flags); |
| 193 | else |
| 194 | asynchron(filedata[1+filedata[0][SUBDIRSIZE]..], |
| 195 | #'cp_file,move,flags,0); |
| 196 | return; |
| 197 | default: |
| 198 | printf("Kommando nicht verstanden.\n"); |
| 199 | _cp_ask_overwrite(filedata,interactive,flags); |
| 200 | return; |
| 201 | } |
| 202 | |
| 203 | } |
| 204 | |
| 205 | static void _cp_ask_overwrite(mixed *filedata, int interactive, int flags) |
| 206 | { |
| 207 | printf("Die Datei '%s' existiert schon.\n", |
| 208 | filedata[0][DESTNAME]); |
| 209 | input_to("_cp_ask_overwrite2",INPUT_PROMPT,"Ueberschreiben? (j,n,a,q): ", |
| 210 | filedata,interactive,flags,0); |
| 211 | return; |
| 212 | } |
| 213 | |
| 214 | static void _mv_ask_overwrite(mixed *filedata, int interactive, int flags) |
| 215 | { |
| 216 | printf("Die Datei '%s' existiert schon.", |
| 217 | filedata[0][DESTNAME]); |
| 218 | input_to("_cp_ask_overwrite2",INPUT_PROMPT,"Ueberschreiben? (j,n,a,q): ", |
| 219 | filedata,interactive,flags,1); |
| 220 | return; |
| 221 | } |
| 222 | |
| 223 | static void _cp_ask_copy2(string input,mixed *filedata,int mode, |
| 224 | int flags,int move) |
| 225 | { |
| 226 | if (!sizeof(input)) input=" "; |
| 227 | input=lower_case(input); |
| 228 | switch(input[0]) |
| 229 | { |
| 230 | case 'y': |
| 231 | case 'j': |
| 232 | if (mode==1) |
| 233 | { |
| 234 | if (!(flags&CP_F)) |
| 235 | { |
| 236 | if (move) _mv_ask_overwrite(filedata,1,flags); |
| 237 | else _cp_ask_overwrite(filedata,1,flags); |
| 238 | return; |
| 239 | } |
| 240 | if (!rm(filedata[0][DESTNAME])) |
| 241 | { |
| 242 | printf(DEST_NO_DELETE "Uebergehe Datei...\n", |
| 243 | filedata[0][DESTNAME]); |
| 244 | _cp_ask_copy(filedata[1..],move,flags); |
| 245 | return; |
| 246 | } |
| 247 | if (flags&CP_V) printf(FILE_DELETED,filedata[0][DESTNAME]); |
| 248 | } |
| 249 | if (mode<2) |
| 250 | { |
| 251 | if (move) rename(filedata[0][FULLNAME],filedata[0][DESTNAME]); |
| 252 | else copy_file(filedata[0][FULLNAME],filedata[0][DESTNAME]); |
| 253 | _cp_ask_copy(filedata[1..],move,flags); |
| 254 | return; |
| 255 | } |
| 256 | if (mode==2) |
| 257 | { |
| 258 | if (move) |
| 259 | { |
| 260 | if (rename(filedata[0][FULLNAME],filedata[0][DESTNAME])) |
| 261 | printf(NO_MOVE "Uebergehe Verzeichnis...\n", |
| 262 | filedata[0][FULLNAME]); |
| 263 | _cp_ask_copy(filedata[1+filedata[0][SUBDIRSIZE]..],move,flags); |
| 264 | return; |
| 265 | } |
| 266 | if (mkdir(filedata[0][DESTNAME])) |
| 267 | { |
| 268 | _cp_ask_copy(filedata[1..],0,flags); |
| 269 | return; |
| 270 | } |
| 271 | printf(NO_CREATE_DIR "Uebergehe Verzeichnis...\n", |
| 272 | filedata[0][DESTNAME]); |
| 273 | } |
| 274 | case 'n': |
| 275 | _cp_ask_copy(filedata[(1+filedata[0][SUBDIRSIZE])..],0,flags); |
| 276 | return; |
| 277 | case 'q': |
| 278 | printf("Kopieren abgebrochen!\n"); |
| 279 | return; |
| 280 | case 'a': |
| 281 | flags&=~CP_I; |
| 282 | asynchron(filedata,#'cp_file,move,flags,0); |
| 283 | return; |
| 284 | default: |
| 285 | printf("Kommando nicht verstanden.\n"); |
| 286 | _cp_ask_copy(filedata,0,flags); |
| 287 | return; |
| 288 | } |
| 289 | } |
| 290 | |
| 291 | static void _cp_ask_copy(mixed *filedata,int move, int flags) |
| 292 | { |
| 293 | mixed data; |
| 294 | string dest,source; |
| 295 | int delete_subs,jump; |
| 296 | |
| 297 | if(!sizeof(filedata)) |
| 298 | { |
| 299 | printf("%s: abgeschlossen.\n",move?"mv":"cp"); |
| 300 | return; |
| 301 | } |
| 302 | dest=filedata[0][DESTNAME]; |
| 303 | source=filedata[0][FULLNAME]; |
| 304 | switch(0) // break wirkt damit wie ein goto end_of_switch |
| 305 | { |
| 306 | default: |
| 307 | case 0: // Sinnlos, aber er compiliert sonst nicht :( |
| 308 | jump=filedata[0][SUBDIRSIZE]; |
| 309 | if (source==dest) |
| 310 | { |
| 311 | printf(SAME_FILE,source); |
| 312 | break; |
| 313 | } |
| 314 | if (!MAY_READ(source)) |
| 315 | { |
| 316 | printf(NO_READ,source); |
| 317 | break; |
| 318 | } |
| 319 | if (!MAY_WRITE(dest)) |
| 320 | { |
| 321 | printf(NO_WRITE,dest); |
| 322 | jump=0; |
| 323 | break; |
| 324 | } |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 325 | if (filedata[0][FILESIZE]==FSIZE_NOFILE) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 326 | { |
| 327 | printf(DOESNT_EXIST,source); |
| 328 | break; |
| 329 | } |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 330 | if (filedata[0][FILESIZE]==FSIZE_DIR) // Quelle ist Verzeichnis |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 331 | { |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 332 | if (file_size(dest)>FSIZE_NOFILE) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 333 | { |
| 334 | printf(NO_DIRS,dest); |
| 335 | break; |
| 336 | } |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 337 | if (file_size(dest)==FSIZE_DIR) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 338 | { |
| 339 | jump=0; |
| 340 | break; |
| 341 | } |
| 342 | printf("Verzeichnis '%s' %s?\n",source, |
| 343 | move?"bewegen":"kopieren"); |
| 344 | input_to("_cp_ask_copy2",INPUT_PROMPT, "(j,n,a,q) ", |
| 345 | filedata,2,flags,move); |
| 346 | return; |
| 347 | } |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 348 | if (file_size(dest)==FSIZE_DIR) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 349 | { |
| 350 | printf(DEST_IS_DIR,dest); |
| 351 | break; |
| 352 | } |
| 353 | printf("'%s' %s?\n",source,move?"bewegen":"kopieren"); |
| 354 | input_to("_cp_ask_copy2",INPUT_PROMPT, "(j,n,a,q) ", |
| 355 | filedata,(file_size(dest)!=-1),flags,move); |
| 356 | return; |
| 357 | } |
| 358 | _cp_ask_copy(filedata[1+jump..],move,flags); |
| 359 | return; |
| 360 | } |
| 361 | |
| 362 | |
| 363 | static int _cp(string cmdline) |
| 364 | { |
| 365 | mixed *args; |
| 366 | int flags; |
| 367 | string mask; |
| 368 | string dest,*dest2; |
| 369 | cmdline=_unparsed_args(); |
| 370 | args=parseargs(cmdline,&flags,CP_OPTS,0); |
| 371 | if (flags==-1||!sizeof(args)) |
| 372 | return USAGE(query_verb()+" [-" CP_OPTS |
| 373 | "] <datei/verz> [<datei2/verz2> ... ] <ziel> [<maske>]"); |
| 374 | if (flags&CP_M) |
| 375 | { |
| 376 | mask=args[<1]; |
| 377 | args=args[0..<2]; |
| 378 | } |
| 379 | if (!dest=to_filename(args[<1])) |
| 380 | return USAGE(query_verb()+" [-" CP_OPTS |
| 381 | "] <datei/verz> [<datei2/verz2> ... ] <ziel> [<maske>]"); |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 382 | if (file_size(dest)==FSIZE_NOFILE) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 383 | { |
| 384 | dest2=explode(dest,"/"); |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 385 | if (file_size(implode(dest2[0..<2],"/"))==FSIZE_DIR) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 386 | { |
| 387 | if (dest2[<1]=="*") |
| 388 | dest=implode(dest2[0..<2],"/"); |
| 389 | else |
| 390 | if (member(dest2[<1],'*')>-1|| |
| 391 | member(dest2[<1],'?')>-1) |
| 392 | return notify_fail( |
| 393 | sprintf("%s: Keine * und ? im Zielnamen erlaubt.\n",query_verb())),0; |
| 394 | } |
| 395 | else |
| 396 | return notify_fail( |
| 397 | sprintf("%s: Der angegebene Zielpfad existiert nicht.\n", |
| 398 | query_verb())),0; |
| 399 | } |
| 400 | args=args[0..<2]; |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 401 | if (file_size(dest)!=FSIZE_DIR && sizeof(args)>1) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 402 | return notify_fail( |
| 403 | sprintf("%s: Bei mehreren Quellen muss das Ziel ein Verzeichnis " |
| 404 | "sein.\n",query_verb())),0; |
| 405 | if (!sizeof(args=map(args,#'to_filename)-({0}))) |
| 406 | return USAGE(query_verb()+" [-" CP_OPTS |
| 407 | "] <datei/verz> [<datei2/verz2> ... ] <ziel> [<maske>]"); |
| 408 | // DEBUG("DEST: " + dest + " : FLAGS: " + flags); |
| 409 | args=file_list(args,MODE_CP,(flags&CP_R),dest+"/",mask); |
| 410 | if (!sizeof(args)) |
| 411 | return notify_fail(sprintf("%s: Keine passenden Dateien gefunden.\n", |
| 412 | query_verb())),0; |
| 413 | |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 414 | if (sizeof(args)>1&&(args[0][FILESIZE]>=0)&&file_size(dest)!=FSIZE_DIR) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 415 | return notify_fail( |
| 416 | sprintf("%s: Bei mehreren Quellen muss das Ziel ein Verzeichnis " |
| 417 | "sein.\n",query_verb())),0; |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 418 | if (sizeof(args)==1&&file_size(dest)!=FSIZE_DIR) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 419 | args[0][DESTNAME]=dest; |
| 420 | if (!(flags&CP_I)) |
| 421 | { |
| 422 | asynchron(args,#'cp_file,(query_verb()=="mv"),flags,0); |
| 423 | return 1; |
| 424 | } |
| 425 | if (query_verb()=="cp") |
| 426 | _cp_ask_copy(args,0,flags); |
| 427 | else |
| 428 | _cp_ask_copy(args,1,flags); |
| 429 | return 1; |
| 430 | } |
| 431 | |
| 432 | // ######### |
| 433 | //############################### RMDIR ################################# |
| 434 | // ######### |
| 435 | |
| 436 | |
| 437 | // |
| 438 | // _rmdir: Verzeichnis loeschen |
| 439 | // cmdline: Kommandozeilenargumente |
| 440 | // |
| 441 | |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 442 | static int _rmdir(string cmdline) |
| 443 | { |
| 444 | string dest,tmp; |
| 445 | int flags; |
| 446 | mixed *args; |
| 447 | |
| 448 | cmdline=_unparsed_args(); |
| 449 | args=parseargs(cmdline,&flags,RMDIR_OPTS,1); |
| 450 | if (flags==-1||!sizeof(args)) |
| 451 | return USAGE("rmdir [-" RMDIR_OPTS "] <Verzeichnis>"); |
| 452 | if (sizeof(args)>1) |
| 453 | return |
| 454 | notify_fail("Mit 'rmdir' kann nur jeweils EIN Verzeichnis geloescht " |
| 455 | "werden.\nDer Befehl 'rm' bietet erweiterte Moeglichkeiten.\n"),0; |
| 456 | dest=args[0]; |
| 457 | if (dest!="/") |
| 458 | { |
| 459 | args=file_list(({dest}),MODE_RMDIR,0,"/"); |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 460 | args=filter(args,(: ($1[FILESIZE]==FSIZE_DIR) :)); |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 461 | if (!sizeof(args)) |
| 462 | return notify_fail( |
| 463 | sprintf("rmdir: %s: Kein solches Verzeichnis gefunden.\n",dest)),0; |
| 464 | if (sizeof(args)>1) |
| 465 | return notify_fail( |
| 466 | sprintf("rmdir: %s: Maske ist nicht eindeutig.\n",dest)),0; |
| 467 | dest=args[0][FULLNAME]; |
| 468 | if (!MAY_WRITE(dest)) return ERROR(NO_WRITE,dest,1); |
| 469 | if (!rmdir(dest)) |
| 470 | { |
| 471 | if (sizeof((get_dir(dest+"/*")||({}))-({".",".."}))) |
| 472 | printf("rmdir: %s: Verzeichnis ist nicht leer.\n",dest); |
| 473 | } |
| 474 | else |
| 475 | { |
| 476 | if (flags&&RMDIR_V) printf(FILE_DELETED,dest); |
| 477 | } |
| 478 | return 1; |
| 479 | } |
| 480 | return ERROR(NO_DELETE,dest,1); |
| 481 | } |
| 482 | |
| 483 | // ######### |
| 484 | //############################### MKDIR ################################# |
| 485 | // ######### |
| 486 | |
| 487 | |
| 488 | // |
| 489 | // _mkdir: Verzeichnis erstellen |
| 490 | // cmdline: Kommandozeilenargumente |
| 491 | // |
| 492 | |
| 493 | static int _mkdir(string cmdline) |
| 494 | { |
| 495 | string dest,tmp; |
| 496 | int flags,i; |
| 497 | string *args; |
| 498 | |
| 499 | cmdline=_unparsed_args(); |
| 500 | args=parseargs(cmdline,&flags,MKDIR_OPTS,1); |
| 501 | if (flags==-1) return 0; |
| 502 | if (!sizeof(args)) |
| 503 | return USAGE("mkdir [-" MKDIR_OPTS "] <Verzeichnis>"); |
| 504 | if (sizeof(args)>1) |
| 505 | return notify_fail("Mit 'mkdir' kann nur jeweils EIN Verzeichnis " |
| 506 | "erstellt werden.\n"),0; |
| 507 | dest=args[0]; |
| 508 | |
| 509 | if ((i=file_size(implode((args=explode(dest,"/"))[0..<2],"/")))==FSIZE_DIR) |
| 510 | { |
| 511 | if (!mkdir(dest)) return ERROR(NO_CREATE_DIR,dest,1); |
| 512 | if (flags&MKDIR_V) printf(DIR_CREATED,dest,1); |
| 513 | printf("mkdir: abgeschlossen.\n"); |
| 514 | return 1; |
| 515 | } |
| 516 | |
| 517 | if (i==FSIZE_NOFILE) |
| 518 | { |
| 519 | if (flags&MKDIR_R) |
| 520 | { |
| 521 | if (mkdirp(dest) != 1) |
| 522 | return ERROR(NO_CREATE_DIR,dest,1); |
| 523 | if (flags&MKDIR_V) |
| 524 | printf(DIR_CREATED,implode(args[0..i],"/")); |
| 525 | printf("mkdir: abgeschlossen.\n"); |
| 526 | return 1; |
| 527 | } |
| 528 | return ERROR(DOESNT_EXIST,implode(args[0..<2],"/"),1); |
| 529 | } |
| 530 | return ERROR(ALREADY_EXISTS,dest,1); |
| 531 | } |
| 532 | |
| 533 | // ###### |
| 534 | //################################ RM ################################### |
| 535 | // ###### |
| 536 | |
| 537 | private void _rm_ask_delete(mixed *filedata, int flags); |
| 538 | |
| 539 | static void _rm_ask_delete2(string input,mixed *filedata,int flags) |
| 540 | { |
| 541 | int i; |
| 542 | if (!sizeof(input)) input=" "; |
| 543 | input=lower_case(input); |
| 544 | switch(input[0]) |
| 545 | { |
| 546 | case 'q': |
| 547 | printf("Loeschen abgebrochen!\n"); |
| 548 | return; |
| 549 | case 'y': |
| 550 | case 'j': |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 551 | if (filedata[0][FILESIZE]==FSIZE_DIR) |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 552 | { |
| 553 | if (i=filedata[0][SUBDIRSIZE]) // Dir-Eintrag nach hinten schieben |
| 554 | { |
| 555 | mixed temp; |
| 556 | int j; |
| 557 | temp=filedata[0]; |
| 558 | temp[SUBDIRSIZE]=0; |
| 559 | for(j=0;j<i;j++) filedata[j]=filedata[j+1]; |
| 560 | filedata[j]=temp; |
| 561 | _rm_ask_delete(filedata,flags); |
| 562 | return; |
| 563 | } |
| 564 | if (!rmdir(filedata[0][FULLNAME])) |
| 565 | printf(NO_DELETE,filedata[0][FULLNAME]); |
| 566 | else if (flags&RM_V) printf(FILE_DELETED,filedata[0][FULLNAME]); |
| 567 | } |
| 568 | else // Datei existiert |
| 569 | { |
| 570 | if (!rm(filedata[0][FULLNAME])) |
| 571 | printf(DEST_NO_DELETE "Uebergehe Datei...\n", |
| 572 | filedata[0][FULLNAME]); |
| 573 | else if (flags&RM_V) printf(FILE_DELETED,filedata[0][FULLNAME]); |
| 574 | |
| 575 | } |
| 576 | case 'n': |
| 577 | _rm_ask_delete(filedata[1+filedata[0][SUBDIRSIZE]..],flags); |
| 578 | return; |
| 579 | default: |
| 580 | printf("Kommando nicht verstanden.\n"); |
| 581 | _rm_ask_delete(filedata,flags); |
| 582 | return; |
| 583 | } |
| 584 | return; |
| 585 | } |
| 586 | |
| 587 | private void _rm_ask_delete(mixed *filedata, int flags) |
| 588 | { |
| 589 | int i; |
| 590 | mixed temp; |
| 591 | if (!sizeof(filedata)) |
| 592 | { |
| 593 | printf("rm: abgeschlossen.\n"); |
| 594 | return; |
| 595 | } |
| 596 | switch(filedata[0][FILESIZE]) |
| 597 | { |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 598 | case FSIZE_NOFILE: |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 599 | if (flags&RM_V) printf(DOESNT_EXIST,filedata[0][FULLNAME]); |
| 600 | _rm_ask_delete(filedata[1..],flags); |
| 601 | return; |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 602 | case FSIZE_DIR: |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 603 | if (i=filedata[0][SUBDIRSIZE]) |
| 604 | printf("Ins Verzeichnis '%s' hinabsteigen?\n", |
| 605 | filedata[0][FULLNAME]); |
| 606 | else |
| 607 | printf("Verzeichnis '%s' loeschen?\n", |
| 608 | filedata[0][FULLNAME]); |
| 609 | input_to("_rm_ask_delete2",INPUT_PROMPT, "(j,n,q) ", |
| 610 | filedata,flags); |
| 611 | return; |
| 612 | default: |
| 613 | printf("'%s' loeschen? (j,n,q)\n", |
| 614 | filedata[0][FULLNAME]); |
| 615 | input_to("_rm_ask_delete2",INPUT_PROMPT, "(j,n,q) ", |
| 616 | filedata,flags); |
| 617 | return; |
| 618 | } |
| 619 | } |
| 620 | |
| 621 | |
| 622 | private void rm_file(mixed filedata, mixed notused, int flags) |
| 623 | { |
| 624 | string dest; |
| 625 | dest=filedata[FULLNAME]; |
| 626 | if (!MAY_WRITE(dest)) |
| 627 | { |
| 628 | printf(NO_WRITE,dest); |
| 629 | return; |
| 630 | } |
| 631 | switch(filedata[FILESIZE]) |
| 632 | { |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 633 | case FSIZE_NOFILE: |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 634 | if (flags&RM_V) printf(DOESNT_EXIST,dest); |
| 635 | return; |
Zesstra | 8fa30f9 | 2018-11-08 20:50:06 +0100 | [diff] [blame] | 636 | case FSIZE_DIR: |
MG Mud User | 88f1247 | 2016-06-24 23:31:02 +0200 | [diff] [blame] | 637 | if (!rmdir(dest)) printf(DEST_NO_DELETE,dest); |
| 638 | else |
| 639 | { |
| 640 | if (flags&RM_V) printf(FILE_DELETED,dest); |
| 641 | } |
| 642 | return; |
| 643 | default: |
| 644 | if (!rm(dest)) printf(DEST_NO_DELETE,dest); |
| 645 | else |
| 646 | { |
| 647 | if (flags&RM_V) printf(FILE_DELETED,dest); |
| 648 | } |
| 649 | return; |
| 650 | } |
| 651 | } |
| 652 | |
| 653 | static int _rm(string cmdline) |
| 654 | { |
| 655 | mixed *args,*args2; |
| 656 | int flags,i; |
| 657 | string mask; |
| 658 | |
| 659 | cmdline=_unparsed_args(); |
| 660 | args=parseargs(cmdline,&flags,RM_OPTS,0); |
| 661 | if (flags==-1||!sizeof(args)) |
| 662 | return USAGE("rm [-" RM_OPTS |
| 663 | "] <datei/verz> [<datei2/verz2> ... ] [<maske>]"); |
| 664 | if (flags&RM_M) |
| 665 | { |
| 666 | mask=args[<1]; |
| 667 | args=args[0..<2]; |
| 668 | } |
| 669 | args=map(args,#'to_filename)-({0}); |
| 670 | args=file_list(args,MODE_RM,(flags&RM_R),"/",mask); |
| 671 | if (!(i=sizeof(args))) |
| 672 | return printf("Keine passende Datei gefunden.\n"),1; |
| 673 | if (!(flags&RM_I)) |
| 674 | { |
| 675 | if (i>1) // Umdrehen |
| 676 | { |
| 677 | mixed temp; |
| 678 | i>>=1; |
| 679 | while(i) |
| 680 | { |
| 681 | temp=args[<(i--)]; |
| 682 | args[<(i+1)]=args[i]; |
| 683 | args[i]=temp; |
| 684 | } |
| 685 | } |
| 686 | asynchron(args,#'rm_file,args,flags,0); |
| 687 | return 1; |
| 688 | } |
| 689 | _rm_ask_delete(args,flags); |
| 690 | return 1; |
| 691 | } |