c_src/standard___file._sep.c

   1 /* This C file is generated by NIT to compile module standard___file. */
   2 #include "standard___file._sep.h"
   3 static const char LOCATE_standard___file___Object___printn[] = "file::Object::printn";
   4 void standard___file___Object___printn(val_t p0, val_t p1){
   5   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
   6   val_t REGB0;
   7   val_t tmp;
   8   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   9   fra.me.file = LOCATE_standard___file;
  10   fra.me.line = 26;
  11   fra.me.meth = LOCATE_standard___file___Object___printn;
  12   fra.me.has_broke = 0;
  13   fra.me.REG_size = 3;
  14   fra.me.nitni_local_ref_head = NULL;
  15   fra.me.REG[0] = NIT_NULL;
  16   fra.me.REG[1] = NIT_NULL;
  17   fra.me.REG[2] = NIT_NULL;
  18   fra.me.REG[0] = p0;
  19   fra.me.REG[1] = p1;
  20   /* ../lib/standard/file.nit:26 */
  21   fra.me.REG[2] = fra.me.REG[0];
  22   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[Object]*/;
  23   if (UNTAG_Bool(REGB0)) {
  24   } else {
  25     nit_abort("Cast failed", NULL, LOCATE_standard___file, 26);
  26   }
  27   /* ../lib/standard/file.nit:29 */
  28   fra.me.REG[2] = CALL_standard___file___Object___stdout(fra.me.REG[2])(fra.me.REG[2]);
  29   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
  30   CALL_standard___stream___OStream___write(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
  31   stack_frame_head = fra.me.prev;
  32   return;
  33 }
  34 static const char LOCATE_standard___file___Object___print[] = "file::Object::print";
  35 void standard___file___Object___print(val_t p0, val_t p1){
  36   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
  37   val_t REGB0;
  38   val_t tmp;
  39   static val_t once_value_1; /* Once value */
  40   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  41   fra.me.file = LOCATE_standard___file;
  42   fra.me.line = 32;
  43   fra.me.meth = LOCATE_standard___file___Object___print;
  44   fra.me.has_broke = 0;
  45   fra.me.REG_size = 3;
  46   fra.me.nitni_local_ref_head = NULL;
  47   fra.me.REG[0] = NIT_NULL;
  48   fra.me.REG[1] = NIT_NULL;
  49   fra.me.REG[2] = NIT_NULL;
  50   fra.me.REG[0] = p0;
  51   fra.me.REG[1] = p1;
  52   /* ../lib/standard/file.nit:35 */
  53   fra.me.REG[2] = CALL_standard___file___Object___stdout(fra.me.REG[0])(fra.me.REG[0]);
  54   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
  55   CALL_standard___stream___OStream___write(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
  56   /* ../lib/standard/file.nit:36 */
  57   fra.me.REG[0] = CALL_standard___file___Object___stdout(fra.me.REG[0])(fra.me.REG[0]);
  58   if (!once_value_1) {
  59     fra.me.REG[1] = BOX_NativeString("\n");
  60     REGB0 = TAG_Int(1);
  61     fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
  62     once_value_1 = fra.me.REG[1];
  63     register_static_object(&once_value_1);
  64   } else fra.me.REG[1] = once_value_1;
  65   fra.me.REG[1] = fra.me.REG[1];
  66   CALL_standard___stream___OStream___write(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
  67   stack_frame_head = fra.me.prev;
  68   return;
  69 }
  70 static const char LOCATE_standard___file___Object___getc[] = "file::Object::getc";
  71 val_t standard___file___Object___getc(val_t p0){
  72   struct {struct stack_frame_t me;} fra;
  73   val_t REGB0;
  74   val_t tmp;
  75   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  76   fra.me.file = LOCATE_standard___file;
  77   fra.me.line = 39;
  78   fra.me.meth = LOCATE_standard___file___Object___getc;
  79   fra.me.has_broke = 0;
  80   fra.me.REG_size = 1;
  81   fra.me.nitni_local_ref_head = NULL;
  82   fra.me.REG[0] = NIT_NULL;
  83   fra.me.REG[0] = p0;
  84   /* ../lib/standard/file.nit:42 */
  85   fra.me.REG[0] = CALL_standard___file___Object___stdin(fra.me.REG[0])(fra.me.REG[0]);
  86   REGB0 = CALL_standard___stream___IStream___read_char(fra.me.REG[0])(fra.me.REG[0]);
  87   /* ../lib/standard/kernel.nit:318 */
  88   REGB0 = TAG_Char(UNTAG_Int(REGB0));
  89   /* ../lib/standard/file.nit:42 */
  90   goto label1;
  91   label1: while(0);
  92   stack_frame_head = fra.me.prev;
  93   return REGB0;
  94 }
  95 static const char LOCATE_standard___file___Object___gets[] = "file::Object::gets";
  96 val_t standard___file___Object___gets(val_t p0){
  97   struct {struct stack_frame_t me;} fra;
  98   val_t tmp;
  99   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 100   fra.me.file = LOCATE_standard___file;
 101   fra.me.line = 45;
 102   fra.me.meth = LOCATE_standard___file___Object___gets;
 103   fra.me.has_broke = 0;
 104   fra.me.REG_size = 1;
 105   fra.me.nitni_local_ref_head = NULL;
 106   fra.me.REG[0] = NIT_NULL;
 107   fra.me.REG[0] = p0;
 108   /* ../lib/standard/file.nit:48 */
 109   fra.me.REG[0] = CALL_standard___file___Object___stdin(fra.me.REG[0])(fra.me.REG[0]);
 110   fra.me.REG[0] = CALL_standard___stream___IStream___read_line(fra.me.REG[0])(fra.me.REG[0]);
 111   goto label1;
 112   label1: while(0);
 113   stack_frame_head = fra.me.prev;
 114   return fra.me.REG[0];
 115 }
 116 static const char LOCATE_standard___file___Object___stdin[] = "file::Object::stdin";
 117 val_t standard___file___Object___stdin(val_t p0){
 118   struct {struct stack_frame_t me;} fra;
 119   val_t tmp;
 120   static val_t once_value_1; /* Once value */
 121   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 122   fra.me.file = LOCATE_standard___file;
 123   fra.me.line = 368;
 124   fra.me.meth = LOCATE_standard___file___Object___stdin;
 125   fra.me.has_broke = 0;
 126   fra.me.REG_size = 1;
 127   fra.me.nitni_local_ref_head = NULL;
 128   fra.me.REG[0] = NIT_NULL;
 129   fra.me.REG[0] = p0;
 130   /* ../lib/standard/file.nit:369 */
 131   if (!once_value_1) {
 132     fra.me.REG[0] = NEW_Stdin_standard___file___Stdin___init();
 133     once_value_1 = fra.me.REG[0];
 134     register_static_object(&once_value_1);
 135   } else fra.me.REG[0] = once_value_1;
 136   fra.me.REG[0] = fra.me.REG[0];
 137   goto label2;
 138   label2: while(0);
 139   stack_frame_head = fra.me.prev;
 140   return fra.me.REG[0];
 141 }
 142 static const char LOCATE_standard___file___Object___stdout[] = "file::Object::stdout";
 143 val_t standard___file___Object___stdout(val_t p0){
 144   struct {struct stack_frame_t me;} fra;
 145   val_t tmp;
 146   static val_t once_value_1; /* Once value */
 147   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 148   fra.me.file = LOCATE_standard___file;
 149   fra.me.line = 371;
 150   fra.me.meth = LOCATE_standard___file___Object___stdout;
 151   fra.me.has_broke = 0;
 152   fra.me.REG_size = 1;
 153   fra.me.nitni_local_ref_head = NULL;
 154   fra.me.REG[0] = NIT_NULL;
 155   fra.me.REG[0] = p0;
 156   /* ../lib/standard/file.nit:372 */
 157   if (!once_value_1) {
 158     fra.me.REG[0] = NEW_Stdout_standard___file___Stdout___init();
 159     once_value_1 = fra.me.REG[0];
 160     register_static_object(&once_value_1);
 161   } else fra.me.REG[0] = once_value_1;
 162   fra.me.REG[0] = fra.me.REG[0];
 163   goto label2;
 164   label2: while(0);
 165   stack_frame_head = fra.me.prev;
 166   return fra.me.REG[0];
 167 }
 168 static const char LOCATE_standard___file___Object___stderr[] = "file::Object::stderr";
 169 val_t standard___file___Object___stderr(val_t p0){
 170   struct {struct stack_frame_t me;} fra;
 171   val_t tmp;
 172   static val_t once_value_1; /* Once value */
 173   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 174   fra.me.file = LOCATE_standard___file;
 175   fra.me.line = 374;
 176   fra.me.meth = LOCATE_standard___file___Object___stderr;
 177   fra.me.has_broke = 0;
 178   fra.me.REG_size = 1;
 179   fra.me.nitni_local_ref_head = NULL;
 180   fra.me.REG[0] = NIT_NULL;
 181   fra.me.REG[0] = p0;
 182   /* ../lib/standard/file.nit:375 */
 183   if (!once_value_1) {
 184     fra.me.REG[0] = NEW_Stderr_standard___file___Stderr___init();
 185     once_value_1 = fra.me.REG[0];
 186     register_static_object(&once_value_1);
 187   } else fra.me.REG[0] = once_value_1;
 188   fra.me.REG[0] = fra.me.REG[0];
 189   goto label2;
 190   label2: while(0);
 191   stack_frame_head = fra.me.prev;
 192   return fra.me.REG[0];
 193 }
 194 static const char LOCATE_standard___file___FStream___path[] = "file::FStream::path";
 195 val_t standard___file___FStream___path(val_t p0){
 196   struct {struct stack_frame_t me;} fra;
 197   val_t tmp;
 198   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 199   fra.me.file = LOCATE_standard___file;
 200   fra.me.line = 55;
 201   fra.me.meth = LOCATE_standard___file___FStream___path;
 202   fra.me.has_broke = 0;
 203   fra.me.REG_size = 1;
 204   fra.me.nitni_local_ref_head = NULL;
 205   fra.me.REG[0] = NIT_NULL;
 206   fra.me.REG[0] = p0;
 207   /* ../lib/standard/file.nit:55 */
 208   fra.me.REG[0] = ATTR_standard___file___FStream____path(fra.me.REG[0]);
 209   stack_frame_head = fra.me.prev;
 210   return fra.me.REG[0];
 211 }
 212 static const char LOCATE_standard___file___FStream___file_stat[] = "file::FStream::file_stat";
 213 val_t standard___file___FStream___file_stat(val_t p0){
 214   struct {struct stack_frame_t me;} fra;
 215   val_t REGB0;
 216   val_t tmp;
 217   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 218   fra.me.file = LOCATE_standard___file;
 219   fra.me.line = 61;
 220   fra.me.meth = LOCATE_standard___file___FStream___file_stat;
 221   fra.me.has_broke = 0;
 222   fra.me.REG_size = 1;
 223   fra.me.nitni_local_ref_head = NULL;
 224   fra.me.REG[0] = NIT_NULL;
 225   fra.me.REG[0] = p0;
 226   /* ../lib/standard/file.nit:62 */
 227   fra.me.REG[0] = ATTR_standard___file___FStream____file(fra.me.REG[0]);
 228   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 229   if (UNTAG_Bool(REGB0)) {
 230     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 62);
 231   }
 232   fra.me.REG[0] = CALL_standard___file___NativeFile___file_stat(fra.me.REG[0])(fra.me.REG[0]);
 233   goto label1;
 234   label1: while(0);
 235   stack_frame_head = fra.me.prev;
 236   return fra.me.REG[0];
 237 }
 238 static const char LOCATE_standard___file___FStream___init[] = "file::FStream::init";
 239 void standard___file___FStream___init(val_t p0, int* init_table){
 240   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___FStream].i;
 241   struct {struct stack_frame_t me;} fra;
 242   val_t tmp;
 243   if (init_table[itpos0]) return;
 244   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 245   fra.me.file = LOCATE_standard___file;
 246   fra.me.line = 0;
 247   fra.me.meth = LOCATE_standard___file___FStream___init;
 248   fra.me.has_broke = 0;
 249   fra.me.REG_size = 0;
 250   fra.me.nitni_local_ref_head = NULL;
 251   stack_frame_head = fra.me.prev;
 252   init_table[itpos0] = 1;
 253   return;
 254 }
 255 static const char LOCATE_standard___file___IFStream___reopen[] = "file::IFStream::reopen";
 256 void standard___file___IFStream___reopen(val_t p0){
 257   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 258   val_t REGB0;
 259   val_t tmp;
 260   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 261   fra.me.file = LOCATE_standard___file;
 262   fra.me.line = 71;
 263   fra.me.meth = LOCATE_standard___file___IFStream___reopen;
 264   fra.me.has_broke = 0;
 265   fra.me.REG_size = 2;
 266   fra.me.nitni_local_ref_head = NULL;
 267   fra.me.REG[0] = NIT_NULL;
 268   fra.me.REG[1] = NIT_NULL;
 269   fra.me.REG[0] = p0;
 270   /* ../lib/standard/file.nit:75 */
 271   REGB0 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 272   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 273   if (UNTAG_Bool(REGB0)) {
 274     CALL_standard___stream___IOS___close(fra.me.REG[0])(fra.me.REG[0]);
 275   }
 276   /* ../lib/standard/file.nit:76 */
 277   fra.me.REG[1] = ATTR_standard___file___FStream____path(fra.me.REG[0]);
 278   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 279   if (UNTAG_Bool(REGB0)) {
 280     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 76);
 281   }
 282   fra.me.REG[1] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 283   fra.me.REG[1] = NEW_NativeFile_standard___file___NativeFile___io_open_read(fra.me.REG[1]);
 284   ATTR_standard___file___FStream____file(fra.me.REG[0]) = fra.me.REG[1];
 285   /* ../lib/standard/file.nit:77 */
 286   REGB0 = TAG_Bool(0);
 287   ATTR_standard___file___IFStream____end_reached(fra.me.REG[0]) = REGB0;
 288   /* ../lib/standard/file.nit:78 */
 289   REGB0 = TAG_Int(0);
 290   ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB0;
 291   /* ../lib/standard/file.nit:79 */
 292   fra.me.REG[0] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 293   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 294   if (UNTAG_Bool(REGB0)) {
 295     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 79);
 296   }
 297   CALL_standard___collection___abstract_collection___RemovableCollection___clear(fra.me.REG[0])(fra.me.REG[0]);
 298   stack_frame_head = fra.me.prev;
 299   return;
 300 }
 301 static const char LOCATE_standard___file___IFStream___close[] = "file::IFStream::(stream::IOS::close)";
 302 void standard___file___IFStream___close(val_t p0){
 303   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 304   val_t REGB0;
 305   val_t tmp;
 306   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 307   fra.me.file = LOCATE_standard___file;
 308   fra.me.line = 82;
 309   fra.me.meth = LOCATE_standard___file___IFStream___close;
 310   fra.me.has_broke = 0;
 311   fra.me.REG_size = 2;
 312   fra.me.nitni_local_ref_head = NULL;
 313   fra.me.REG[0] = NIT_NULL;
 314   fra.me.REG[1] = NIT_NULL;
 315   fra.me.REG[0] = p0;
 316   /* ../lib/standard/file.nit:84 */
 317   fra.me.REG[1] = ATTR_standard___file___FStream____file(fra.me.REG[0]);
 318   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 319   if (UNTAG_Bool(REGB0)) {
 320     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 84);
 321   }
 322   REGB0 = CALL_standard___file___NativeFile___io_close(fra.me.REG[1])(fra.me.REG[1]);
 323   /* ../lib/standard/file.nit:85 */
 324   REGB0 = TAG_Bool(1);
 325   ATTR_standard___file___IFStream____end_reached(fra.me.REG[0]) = REGB0;
 326   stack_frame_head = fra.me.prev;
 327   return;
 328 }
 329 static const char LOCATE_standard___file___IFStream___fill_buffer[] = "file::IFStream::(stream::BufferedIStream::fill_buffer)";
 330 void standard___file___IFStream___fill_buffer(val_t p0){
 331   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 332   val_t REGB0;
 333   val_t REGB1;
 334   val_t REGB2;
 335   val_t tmp;
 336   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 337   fra.me.file = LOCATE_standard___file;
 338   fra.me.line = 88;
 339   fra.me.meth = LOCATE_standard___file___IFStream___fill_buffer;
 340   fra.me.has_broke = 0;
 341   fra.me.REG_size = 4;
 342   fra.me.nitni_local_ref_head = NULL;
 343   fra.me.REG[0] = NIT_NULL;
 344   fra.me.REG[1] = NIT_NULL;
 345   fra.me.REG[2] = NIT_NULL;
 346   fra.me.REG[3] = NIT_NULL;
 347   fra.me.REG[0] = p0;
 348   /* ../lib/standard/file.nit:90 */
 349   fra.me.REG[1] = ATTR_standard___file___FStream____file(fra.me.REG[0]);
 350   fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 351   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 352   if (UNTAG_Bool(REGB0)) {
 353     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 90);
 354   }
 355   REGB0 = TAG_Bool(ATTR_standard___string___AbstractString____items(fra.me.REG[2])!=NIT_NULL);
 356   if (UNTAG_Bool(REGB0)) {
 357   } else {
 358     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___file, 90);
 359   }
 360   fra.me.REG[2] = ATTR_standard___string___AbstractString____items(fra.me.REG[2]);
 361   fra.me.REG[3] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 362   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 363   if (UNTAG_Bool(REGB0)) {
 364     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 90);
 365   }
 366   REGB0 = TAG_Bool(ATTR_standard___string___Buffer____capacity(fra.me.REG[3])!=NIT_NULL);
 367   if (UNTAG_Bool(REGB0)) {
 368   } else {
 369     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___file, 90);
 370   }
 371   REGB0 = ATTR_standard___string___Buffer____capacity(fra.me.REG[3]);
 372   REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 373   if (UNTAG_Bool(REGB1)) {
 374     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 90);
 375   }
 376   REGB0 = CALL_standard___file___NativeFile___io_read(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], REGB0);
 377   /* ../lib/standard/file.nit:91 */
 378   REGB1 = TAG_Int(0);
 379   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 380   if (UNTAG_Bool(REGB2)) {
 381   } else {
 382     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 383   }
 384   /* ../lib/standard/kernel.nit:241 */
 385   REGB1 = TAG_Bool(UNTAG_Int(REGB0)<=UNTAG_Int(REGB1));
 386   /* ../lib/standard/file.nit:91 */
 387   if (UNTAG_Bool(REGB1)) {
 388     /* ../lib/standard/file.nit:92 */
 389     REGB1 = TAG_Bool(1);
 390     ATTR_standard___file___IFStream____end_reached(fra.me.REG[0]) = REGB1;
 391     /* ../lib/standard/file.nit:93 */
 392     REGB1 = TAG_Int(0);
 393     REGB0 = REGB1;
 394   }
 395   /* ../lib/standard/file.nit:95 */
 396   fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 397   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 398   if (UNTAG_Bool(REGB1)) {
 399     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 95);
 400   }
 401   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]) = REGB0;
 402   /* ../lib/standard/file.nit:96 */
 403   REGB0 = TAG_Int(0);
 404   ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB0;
 405   stack_frame_head = fra.me.prev;
 406   return;
 407 }
 408 static const char LOCATE_standard___file___IFStream___end_reached[] = "file::IFStream::(stream::BufferedIStream::end_reached)";
 409 val_t standard___file___IFStream___end_reached(val_t p0){
 410   struct {struct stack_frame_t me;} fra;
 411   val_t REGB0;
 412   val_t tmp;
 413   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 414   fra.me.file = LOCATE_standard___file;
 415   fra.me.line = 99;
 416   fra.me.meth = LOCATE_standard___file___IFStream___end_reached;
 417   fra.me.has_broke = 0;
 418   fra.me.REG_size = 1;
 419   fra.me.nitni_local_ref_head = NULL;
 420   fra.me.REG[0] = NIT_NULL;
 421   fra.me.REG[0] = p0;
 422   /* ../lib/standard/file.nit:99 */
 423   REGB0 = TAG_Bool(ATTR_standard___file___IFStream____end_reached(fra.me.REG[0])!=NIT_NULL);
 424   if (UNTAG_Bool(REGB0)) {
 425   } else {
 426     nit_abort("Uninitialized attribute %s", "_end_reached", LOCATE_standard___file, 99);
 427   }
 428   REGB0 = ATTR_standard___file___IFStream____end_reached(fra.me.REG[0]);
 429   stack_frame_head = fra.me.prev;
 430   return REGB0;
 431 }
 432 static const char LOCATE_standard___file___IFStream___open[] = "file::IFStream::open";
 433 void standard___file___IFStream___open(val_t p0, val_t p1, int* init_table){
 434   int itpos1 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___IFStream].i;
 435   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 436   val_t REGB0;
 437   val_t REGB1;
 438   val_t tmp;
 439   if (init_table[itpos1]) return;
 440   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 441   fra.me.file = LOCATE_standard___file;
 442   fra.me.line = 102;
 443   fra.me.meth = LOCATE_standard___file___IFStream___open;
 444   fra.me.has_broke = 0;
 445   fra.me.REG_size = 3;
 446   fra.me.nitni_local_ref_head = NULL;
 447   fra.me.REG[0] = NIT_NULL;
 448   fra.me.REG[1] = NIT_NULL;
 449   fra.me.REG[2] = NIT_NULL;
 450   fra.me.REG[0] = p0;
 451   fra.me.REG[1] = p1;
 452   /* ../lib/standard/file.nit:102 */
 453   fra.me.REG[2] = fra.me.REG[0];
 454   CALL_standard___file___FStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 455   CALL_standard___stream___BufferedIStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 456   /* ../lib/standard/file.nit:105 */
 457   ATTR_standard___file___FStream____path(fra.me.REG[2]) = fra.me.REG[1];
 458   /* ../lib/standard/file.nit:106 */
 459   REGB0 = TAG_Int(10);
 460   CALL_standard___stream___BufferedIStream___prepare_buffer(fra.me.REG[2])(fra.me.REG[2], REGB0);
 461   /* ../lib/standard/file.nit:107 */
 462   fra.me.REG[1] = ATTR_standard___file___FStream____path(fra.me.REG[2]);
 463   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 464   if (UNTAG_Bool(REGB0)) {
 465     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 107);
 466   }
 467   fra.me.REG[1] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 468   fra.me.REG[1] = NEW_NativeFile_standard___file___NativeFile___io_open_read(fra.me.REG[1]);
 469   ATTR_standard___file___FStream____file(fra.me.REG[2]) = fra.me.REG[1];
 470   /* ../lib/standard/file.nit:108 */
 471   fra.me.REG[2] = ATTR_standard___file___FStream____file(fra.me.REG[2]);
 472   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 473   if (UNTAG_Bool(REGB0)) {
 474   } else {
 475     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 476     if (UNTAG_Bool(REGB1)) {
 477       REGB1 = TAG_Bool(0);
 478       REGB0 = REGB1;
 479     } else {
 480       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 481       REGB0 = REGB1;
 482     }
 483   }
 484   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 485   if (UNTAG_Bool(REGB0)) {
 486   } else {
 487     nit_abort("Assert '%s' failed", "cant_open_file", LOCATE_standard___file, 108);
 488   }
 489   stack_frame_head = fra.me.prev;
 490   init_table[itpos1] = 1;
 491   return;
 492 }
 493 static const char LOCATE_standard___file___IFStream___init[] = "file::IFStream::init";
 494 void standard___file___IFStream___init(val_t p0, int* init_table){
 495   int itpos2 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___IFStream].i;
 496   struct {struct stack_frame_t me;} fra;
 497   val_t tmp;
 498   if (init_table[itpos2]) return;
 499   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 500   fra.me.file = LOCATE_standard___file;
 501   fra.me.line = 111;
 502   fra.me.meth = LOCATE_standard___file___IFStream___init;
 503   fra.me.has_broke = 0;
 504   fra.me.REG_size = 1;
 505   fra.me.nitni_local_ref_head = NULL;
 506   fra.me.REG[0] = NIT_NULL;
 507   fra.me.REG[0] = p0;
 508   /* ../lib/standard/file.nit:111 */
 509   CALL_standard___file___FStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 510   CALL_standard___stream___BufferedIStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 511   stack_frame_head = fra.me.prev;
 512   init_table[itpos2] = 1;
 513   return;
 514 }
 515 static const char LOCATE_standard___file___IFStream___without_file[] = "file::IFStream::without_file";
 516 void standard___file___IFStream___without_file(val_t p0, int* init_table){
 517   int itpos3 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___IFStream].i;
 518   struct {struct stack_frame_t me;} fra;
 519   val_t tmp;
 520   if (init_table[itpos3]) return;
 521   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 522   fra.me.file = LOCATE_standard___file;
 523   fra.me.line = 112;
 524   fra.me.meth = LOCATE_standard___file___IFStream___without_file;
 525   fra.me.has_broke = 0;
 526   fra.me.REG_size = 1;
 527   fra.me.nitni_local_ref_head = NULL;
 528   fra.me.REG[0] = NIT_NULL;
 529   fra.me.REG[0] = p0;
 530   /* ../lib/standard/file.nit:112 */
 531   CALL_standard___file___FStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 532   CALL_standard___stream___BufferedIStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 533   stack_frame_head = fra.me.prev;
 534   init_table[itpos3] = 1;
 535   return;
 536 }
 537 static const char LOCATE_standard___file___OFStream___write[] = "file::OFStream::(stream::OStream::write)";
 538 void standard___file___OFStream___write(val_t p0, val_t p1){
 539   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 540   val_t REGB0;
 541   val_t tmp;
 542   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 543   fra.me.file = LOCATE_standard___file;
 544   fra.me.line = 120;
 545   fra.me.meth = LOCATE_standard___file___OFStream___write;
 546   fra.me.has_broke = 0;
 547   fra.me.REG_size = 3;
 548   fra.me.nitni_local_ref_head = NULL;
 549   fra.me.REG[0] = NIT_NULL;
 550   fra.me.REG[1] = NIT_NULL;
 551   fra.me.REG[2] = NIT_NULL;
 552   fra.me.REG[0] = p0;
 553   fra.me.REG[1] = p1;
 554   /* ../lib/standard/file.nit:122 */
 555   REGB0 = TAG_Bool(ATTR_standard___file___OFStream____writable(fra.me.REG[0])!=NIT_NULL);
 556   if (UNTAG_Bool(REGB0)) {
 557   } else {
 558     nit_abort("Uninitialized attribute %s", "_writable", LOCATE_standard___file, 122);
 559   }
 560   REGB0 = ATTR_standard___file___OFStream____writable(fra.me.REG[0]);
 561   if (UNTAG_Bool(REGB0)) {
 562   } else {
 563     nit_abort("Assert failed", NULL, LOCATE_standard___file, 122);
 564   }
 565   /* ../lib/standard/file.nit:123 */
 566   fra.me.REG[2] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 567   /* ../lib/standard/collection/array.nit:24 */
 568   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
 569   if (UNTAG_Bool(REGB0)) {
 570   } else {
 571     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 572   }
 573   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
 574   /* ../lib/standard/file.nit:123 */
 575   CALL_standard___file___OFStream___write_native(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2], REGB0);
 576   stack_frame_head = fra.me.prev;
 577   return;
 578 }
 579 static const char LOCATE_standard___file___OFStream___is_writable[] = "file::OFStream::(stream::OStream::is_writable)";
 580 val_t standard___file___OFStream___is_writable(val_t p0){
 581   struct {struct stack_frame_t me;} fra;
 582   val_t REGB0;
 583   val_t tmp;
 584   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 585   fra.me.file = LOCATE_standard___file;
 586   fra.me.line = 126;
 587   fra.me.meth = LOCATE_standard___file___OFStream___is_writable;
 588   fra.me.has_broke = 0;
 589   fra.me.REG_size = 1;
 590   fra.me.nitni_local_ref_head = NULL;
 591   fra.me.REG[0] = NIT_NULL;
 592   fra.me.REG[0] = p0;
 593   /* ../lib/standard/file.nit:126 */
 594   REGB0 = TAG_Bool(ATTR_standard___file___OFStream____writable(fra.me.REG[0])!=NIT_NULL);
 595   if (UNTAG_Bool(REGB0)) {
 596   } else {
 597     nit_abort("Uninitialized attribute %s", "_writable", LOCATE_standard___file, 126);
 598   }
 599   REGB0 = ATTR_standard___file___OFStream____writable(fra.me.REG[0]);
 600   goto label1;
 601   label1: while(0);
 602   stack_frame_head = fra.me.prev;
 603   return REGB0;
 604 }
 605 static const char LOCATE_standard___file___OFStream___close[] = "file::OFStream::(stream::IOS::close)";
 606 void standard___file___OFStream___close(val_t p0){
 607   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 608   val_t REGB0;
 609   val_t tmp;
 610   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 611   fra.me.file = LOCATE_standard___file;
 612   fra.me.line = 128;
 613   fra.me.meth = LOCATE_standard___file___OFStream___close;
 614   fra.me.has_broke = 0;
 615   fra.me.REG_size = 2;
 616   fra.me.nitni_local_ref_head = NULL;
 617   fra.me.REG[0] = NIT_NULL;
 618   fra.me.REG[1] = NIT_NULL;
 619   fra.me.REG[0] = p0;
 620   /* ../lib/standard/file.nit:130 */
 621   fra.me.REG[1] = ATTR_standard___file___FStream____file(fra.me.REG[0]);
 622   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 623   if (UNTAG_Bool(REGB0)) {
 624     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 130);
 625   }
 626   REGB0 = CALL_standard___file___NativeFile___io_close(fra.me.REG[1])(fra.me.REG[1]);
 627   /* ../lib/standard/file.nit:131 */
 628   REGB0 = TAG_Bool(0);
 629   ATTR_standard___file___OFStream____writable(fra.me.REG[0]) = REGB0;
 630   stack_frame_head = fra.me.prev;
 631   return;
 632 }
 633 static const char LOCATE_standard___file___OFStream___write_native[] = "file::OFStream::write_native";
 634 void standard___file___OFStream___write_native(val_t p0, val_t p1, val_t p2){
 635   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 636   val_t REGB0;
 637   val_t REGB1;
 638   val_t REGB2;
 639   val_t REGB3;
 640   val_t tmp;
 641     static val_t once_value_1; /* Once value */
 642     static val_t once_value_2; /* Once value */
 643     static val_t once_value_3; /* Once value */
 644   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 645   fra.me.file = LOCATE_standard___file;
 646   fra.me.line = 137;
 647   fra.me.meth = LOCATE_standard___file___OFStream___write_native;
 648   fra.me.has_broke = 0;
 649   fra.me.REG_size = 3;
 650   fra.me.nitni_local_ref_head = NULL;
 651   fra.me.REG[0] = NIT_NULL;
 652   fra.me.REG[1] = NIT_NULL;
 653   fra.me.REG[2] = NIT_NULL;
 654   fra.me.REG[0] = p0;
 655   fra.me.REG[1] = p1;
 656   REGB0 = p2;
 657   /* ../lib/standard/file.nit:140 */
 658   REGB1 = TAG_Bool(ATTR_standard___file___OFStream____writable(fra.me.REG[0])!=NIT_NULL);
 659   if (UNTAG_Bool(REGB1)) {
 660   } else {
 661     nit_abort("Uninitialized attribute %s", "_writable", LOCATE_standard___file, 140);
 662   }
 663   REGB1 = ATTR_standard___file___OFStream____writable(fra.me.REG[0]);
 664   if (UNTAG_Bool(REGB1)) {
 665   } else {
 666     nit_abort("Assert failed", NULL, LOCATE_standard___file, 140);
 667   }
 668   /* ../lib/standard/file.nit:141 */
 669   fra.me.REG[2] = ATTR_standard___file___FStream____file(fra.me.REG[0]);
 670   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 671   if (UNTAG_Bool(REGB1)) {
 672     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 141);
 673   }
 674   REGB1 = CALL_standard___file___NativeFile___io_write(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], REGB0);
 675   /* ../lib/standard/file.nit:142 */
 676   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB0));
 677   if (UNTAG_Bool(REGB2)) {
 678   } else {
 679     /* ../lib/standard/kernel.nit:237 */
 680     REGB3 = TAG_Bool((REGB1)==(REGB0));
 681     /* ../lib/standard/file.nit:142 */
 682     REGB2 = REGB3;
 683   }
 684   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
 685   if (UNTAG_Bool(REGB2)) {
 686     /* ../lib/standard/file.nit:144 */
 687     REGB2 = TAG_Int(4);
 688     fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
 689     if (!once_value_1) {
 690       fra.me.REG[2] = BOX_NativeString("Problem in writing : ");
 691       REGB2 = TAG_Int(21);
 692       fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB2);
 693       once_value_1 = fra.me.REG[2];
 694       register_static_object(&once_value_1);
 695     } else fra.me.REG[2] = once_value_1;
 696     fra.me.REG[2] = fra.me.REG[2];
 697     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
 698     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], REGB1);
 699     if (!once_value_2) {
 700       fra.me.REG[2] = BOX_NativeString(" ");
 701       REGB1 = TAG_Int(1);
 702       fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB1);
 703       once_value_2 = fra.me.REG[2];
 704       register_static_object(&once_value_2);
 705     } else fra.me.REG[2] = once_value_2;
 706     fra.me.REG[2] = fra.me.REG[2];
 707     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
 708     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], REGB0);
 709     if (!once_value_3) {
 710       fra.me.REG[2] = BOX_NativeString("\n");
 711       REGB0 = TAG_Int(1);
 712       fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
 713       once_value_3 = fra.me.REG[2];
 714       register_static_object(&once_value_3);
 715     } else fra.me.REG[2] = once_value_3;
 716     fra.me.REG[2] = fra.me.REG[2];
 717     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
 718     CALL_standard___file___Object___printn(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 719   }
 720   stack_frame_head = fra.me.prev;
 721   return;
 722 }
 723 static const char LOCATE_standard___file___OFStream___open[] = "file::OFStream::open";
 724 void standard___file___OFStream___open(val_t p0, val_t p1, int* init_table){
 725   int itpos4 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___OFStream].i;
 726   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 727   val_t REGB0;
 728   val_t REGB1;
 729   val_t tmp;
 730   if (init_table[itpos4]) return;
 731   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 732   fra.me.file = LOCATE_standard___file;
 733   fra.me.line = 148;
 734   fra.me.meth = LOCATE_standard___file___OFStream___open;
 735   fra.me.has_broke = 0;
 736   fra.me.REG_size = 3;
 737   fra.me.nitni_local_ref_head = NULL;
 738   fra.me.REG[0] = NIT_NULL;
 739   fra.me.REG[1] = NIT_NULL;
 740   fra.me.REG[2] = NIT_NULL;
 741   fra.me.REG[0] = p0;
 742   fra.me.REG[1] = p1;
 743   /* ../lib/standard/file.nit:148 */
 744   fra.me.REG[2] = fra.me.REG[0];
 745   CALL_standard___file___FStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 746   /* ../lib/standard/file.nit:151 */
 747   fra.me.REG[0] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 748   fra.me.REG[0] = NEW_NativeFile_standard___file___NativeFile___io_open_write(fra.me.REG[0]);
 749   ATTR_standard___file___FStream____file(fra.me.REG[2]) = fra.me.REG[0];
 750   /* ../lib/standard/file.nit:152 */
 751   fra.me.REG[0] = ATTR_standard___file___FStream____file(fra.me.REG[2]);
 752   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 753   if (UNTAG_Bool(REGB0)) {
 754   } else {
 755     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 756     if (UNTAG_Bool(REGB1)) {
 757       REGB1 = TAG_Bool(0);
 758       REGB0 = REGB1;
 759     } else {
 760       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
 761       REGB0 = REGB1;
 762     }
 763   }
 764   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 765   if (UNTAG_Bool(REGB0)) {
 766   } else {
 767     nit_abort("Assert '%s' failed", "cant_open_file", LOCATE_standard___file, 152);
 768   }
 769   /* ../lib/standard/file.nit:153 */
 770   ATTR_standard___file___FStream____path(fra.me.REG[2]) = fra.me.REG[1];
 771   /* ../lib/standard/file.nit:154 */
 772   REGB0 = TAG_Bool(1);
 773   ATTR_standard___file___OFStream____writable(fra.me.REG[2]) = REGB0;
 774   stack_frame_head = fra.me.prev;
 775   init_table[itpos4] = 1;
 776   return;
 777 }
 778 static const char LOCATE_standard___file___OFStream___init[] = "file::OFStream::init";
 779 void standard___file___OFStream___init(val_t p0, int* init_table){
 780   int itpos5 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___OFStream].i;
 781   struct {struct stack_frame_t me;} fra;
 782   val_t tmp;
 783   if (init_table[itpos5]) return;
 784   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 785   fra.me.file = LOCATE_standard___file;
 786   fra.me.line = 157;
 787   fra.me.meth = LOCATE_standard___file___OFStream___init;
 788   fra.me.has_broke = 0;
 789   fra.me.REG_size = 1;
 790   fra.me.nitni_local_ref_head = NULL;
 791   fra.me.REG[0] = NIT_NULL;
 792   fra.me.REG[0] = p0;
 793   /* ../lib/standard/file.nit:157 */
 794   CALL_standard___file___FStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 795   stack_frame_head = fra.me.prev;
 796   init_table[itpos5] = 1;
 797   return;
 798 }
 799 static const char LOCATE_standard___file___OFStream___without_file[] = "file::OFStream::without_file";
 800 void standard___file___OFStream___without_file(val_t p0, int* init_table){
 801   int itpos6 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___OFStream].i;
 802   struct {struct stack_frame_t me;} fra;
 803   val_t tmp;
 804   if (init_table[itpos6]) return;
 805   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 806   fra.me.file = LOCATE_standard___file;
 807   fra.me.line = 158;
 808   fra.me.meth = LOCATE_standard___file___OFStream___without_file;
 809   fra.me.has_broke = 0;
 810   fra.me.REG_size = 1;
 811   fra.me.nitni_local_ref_head = NULL;
 812   fra.me.REG[0] = NIT_NULL;
 813   fra.me.REG[0] = p0;
 814   /* ../lib/standard/file.nit:158 */
 815   CALL_standard___file___FStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 816   stack_frame_head = fra.me.prev;
 817   init_table[itpos6] = 1;
 818   return;
 819 }
 820 static const char LOCATE_standard___file___Stdin___init[] = "file::Stdin::init";
 821 void standard___file___Stdin___init(val_t p0, int* init_table){
 822   int itpos7 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___Stdin].i;
 823   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 824   val_t REGB0;
 825   val_t tmp;
 826   static val_t once_value_1; /* Once value */
 827   if (init_table[itpos7]) return;
 828   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 829   fra.me.file = LOCATE_standard___file;
 830   fra.me.line = 165;
 831   fra.me.meth = LOCATE_standard___file___Stdin___init;
 832   fra.me.has_broke = 0;
 833   fra.me.REG_size = 2;
 834   fra.me.nitni_local_ref_head = NULL;
 835   fra.me.REG[0] = NIT_NULL;
 836   fra.me.REG[1] = NIT_NULL;
 837   fra.me.REG[0] = p0;
 838   /* ../lib/standard/file.nit:165 */
 839   fra.me.REG[1] = fra.me.REG[0];
 840   CALL_standard___file___IFStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 841   /* ../lib/standard/file.nit:166 */
 842   fra.me.REG[0] = NEW_NativeFile_standard___file___NativeFile___native_stdin();
 843   ATTR_standard___file___FStream____file(fra.me.REG[1]) = fra.me.REG[0];
 844   /* ../lib/standard/file.nit:167 */
 845   if (!once_value_1) {
 846     fra.me.REG[0] = BOX_NativeString("/dev/stdin");
 847     REGB0 = TAG_Int(10);
 848     fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
 849     once_value_1 = fra.me.REG[0];
 850     register_static_object(&once_value_1);
 851   } else fra.me.REG[0] = once_value_1;
 852   fra.me.REG[0] = fra.me.REG[0];
 853   ATTR_standard___file___FStream____path(fra.me.REG[1]) = fra.me.REG[0];
 854   /* ../lib/standard/file.nit:168 */
 855   REGB0 = TAG_Int(1);
 856   CALL_standard___stream___BufferedIStream___prepare_buffer(fra.me.REG[1])(fra.me.REG[1], REGB0);
 857   stack_frame_head = fra.me.prev;
 858   init_table[itpos7] = 1;
 859   return;
 860 }
 861 static const char LOCATE_standard___file___Stdin___poll_in[] = "file::Stdin::poll_in";
 862 val_t standard___file___Stdin___poll_in(val_t p0){
 863   struct {struct stack_frame_t me;} fra;
 864   val_t REGB0;
 865   val_t tmp;
 866   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 867   fra.me.file = LOCATE_standard___file;
 868   fra.me.line = 171;
 869   fra.me.meth = LOCATE_standard___file___Stdin___poll_in;
 870   fra.me.has_broke = 0;
 871   fra.me.REG_size = 1;
 872   fra.me.nitni_local_ref_head = NULL;
 873   fra.me.REG[0] = NIT_NULL;
 874   fra.me.REG[0] = p0;
 875   /* ../lib/standard/file.nit:171 */
 876   REGB0 = Stdin_poll_in___out(fra.me.REG[0]);
 877   stack_frame_head = fra.me.prev;
 878   return REGB0;
 879 }
 880 static const char LOCATE_standard___file___Stdout___init[] = "file::Stdout::init";
 881 void standard___file___Stdout___init(val_t p0, int* init_table){
 882   int itpos8 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___Stdout].i;
 883   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 884   val_t REGB0;
 885   val_t tmp;
 886   static val_t once_value_1; /* Once value */
 887   if (init_table[itpos8]) return;
 888   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 889   fra.me.file = LOCATE_standard___file;
 890   fra.me.line = 178;
 891   fra.me.meth = LOCATE_standard___file___Stdout___init;
 892   fra.me.has_broke = 0;
 893   fra.me.REG_size = 2;
 894   fra.me.nitni_local_ref_head = NULL;
 895   fra.me.REG[0] = NIT_NULL;
 896   fra.me.REG[1] = NIT_NULL;
 897   fra.me.REG[0] = p0;
 898   /* ../lib/standard/file.nit:178 */
 899   fra.me.REG[1] = fra.me.REG[0];
 900   CALL_standard___file___OFStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 901   /* ../lib/standard/file.nit:179 */
 902   fra.me.REG[0] = NEW_NativeFile_standard___file___NativeFile___native_stdout();
 903   ATTR_standard___file___FStream____file(fra.me.REG[1]) = fra.me.REG[0];
 904   /* ../lib/standard/file.nit:180 */
 905   if (!once_value_1) {
 906     fra.me.REG[0] = BOX_NativeString("/dev/stdout");
 907     REGB0 = TAG_Int(11);
 908     fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
 909     once_value_1 = fra.me.REG[0];
 910     register_static_object(&once_value_1);
 911   } else fra.me.REG[0] = once_value_1;
 912   fra.me.REG[0] = fra.me.REG[0];
 913   ATTR_standard___file___FStream____path(fra.me.REG[1]) = fra.me.REG[0];
 914   /* ../lib/standard/file.nit:181 */
 915   REGB0 = TAG_Bool(1);
 916   ATTR_standard___file___OFStream____writable(fra.me.REG[1]) = REGB0;
 917   stack_frame_head = fra.me.prev;
 918   init_table[itpos8] = 1;
 919   return;
 920 }
 921 static const char LOCATE_standard___file___Stderr___init[] = "file::Stderr::init";
 922 void standard___file___Stderr___init(val_t p0, int* init_table){
 923   int itpos9 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___Stderr].i;
 924   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 925   val_t REGB0;
 926   val_t tmp;
 927   static val_t once_value_1; /* Once value */
 928   if (init_table[itpos9]) return;
 929   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 930   fra.me.file = LOCATE_standard___file;
 931   fra.me.line = 187;
 932   fra.me.meth = LOCATE_standard___file___Stderr___init;
 933   fra.me.has_broke = 0;
 934   fra.me.REG_size = 2;
 935   fra.me.nitni_local_ref_head = NULL;
 936   fra.me.REG[0] = NIT_NULL;
 937   fra.me.REG[1] = NIT_NULL;
 938   fra.me.REG[0] = p0;
 939   /* ../lib/standard/file.nit:187 */
 940   fra.me.REG[1] = fra.me.REG[0];
 941   CALL_standard___file___OFStream___init(fra.me.REG[0])(fra.me.REG[0], init_table);
 942   /* ../lib/standard/file.nit:188 */
 943   fra.me.REG[0] = NEW_NativeFile_standard___file___NativeFile___native_stderr();
 944   ATTR_standard___file___FStream____file(fra.me.REG[1]) = fra.me.REG[0];
 945   /* ../lib/standard/file.nit:189 */
 946   if (!once_value_1) {
 947     fra.me.REG[0] = BOX_NativeString("/dev/stderr");
 948     REGB0 = TAG_Int(11);
 949     fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
 950     once_value_1 = fra.me.REG[0];
 951     register_static_object(&once_value_1);
 952   } else fra.me.REG[0] = once_value_1;
 953   fra.me.REG[0] = fra.me.REG[0];
 954   ATTR_standard___file___FStream____path(fra.me.REG[1]) = fra.me.REG[0];
 955   /* ../lib/standard/file.nit:190 */
 956   REGB0 = TAG_Bool(1);
 957   ATTR_standard___file___OFStream____writable(fra.me.REG[1]) = REGB0;
 958   stack_frame_head = fra.me.prev;
 959   init_table[itpos9] = 1;
 960   return;
 961 }
 962 static const char LOCATE_standard___file___String___file_exists[] = "file::String::file_exists";
 963 val_t standard___file___String___file_exists(val_t p0){
 964   struct {struct stack_frame_t me;} fra;
 965   val_t REGB0;
 966   val_t tmp;
 967   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 968   fra.me.file = LOCATE_standard___file;
 969   fra.me.line = 197;
 970   fra.me.meth = LOCATE_standard___file___String___file_exists;
 971   fra.me.has_broke = 0;
 972   fra.me.REG_size = 1;
 973   fra.me.nitni_local_ref_head = NULL;
 974   fra.me.REG[0] = NIT_NULL;
 975   fra.me.REG[0] = p0;
 976   /* ../lib/standard/file.nit:198 */
 977   fra.me.REG[0] = CALL_standard___string___String___to_cstring(fra.me.REG[0])(fra.me.REG[0]);
 978   REGB0 = CALL_standard___file___NativeString___file_exists(fra.me.REG[0])(fra.me.REG[0]);
 979   goto label1;
 980   label1: while(0);
 981   stack_frame_head = fra.me.prev;
 982   return REGB0;
 983 }
 984 static const char LOCATE_standard___file___String___file_stat[] = "file::String::file_stat";
 985 val_t standard___file___String___file_stat(val_t p0){
 986   struct {struct stack_frame_t me;} fra;
 987   val_t tmp;
 988   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 989   fra.me.file = LOCATE_standard___file;
 990   fra.me.line = 200;
 991   fra.me.meth = LOCATE_standard___file___String___file_stat;
 992   fra.me.has_broke = 0;
 993   fra.me.REG_size = 1;
 994   fra.me.nitni_local_ref_head = NULL;
 995   fra.me.REG[0] = NIT_NULL;
 996   fra.me.REG[0] = p0;
 997   /* ../lib/standard/file.nit:200 */
 998   fra.me.REG[0] = CALL_standard___string___String___to_cstring(fra.me.REG[0])(fra.me.REG[0]);
 999   fra.me.REG[0] = CALL_standard___file___NativeString___file_stat(fra.me.REG[0])(fra.me.REG[0]);
1000   goto label1;
1001   label1: while(0);
1002   stack_frame_head = fra.me.prev;
1003   return fra.me.REG[0];
1004 }
1005 static const char LOCATE_standard___file___String___file_lstat[] = "file::String::file_lstat";
1006 val_t standard___file___String___file_lstat(val_t p0){
1007   struct {struct stack_frame_t me;} fra;
1008   val_t tmp;
1009   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1010   fra.me.file = LOCATE_standard___file;
1011   fra.me.line = 201;
1012   fra.me.meth = LOCATE_standard___file___String___file_lstat;
1013   fra.me.has_broke = 0;
1014   fra.me.REG_size = 1;
1015   fra.me.nitni_local_ref_head = NULL;
1016   fra.me.REG[0] = NIT_NULL;
1017   fra.me.REG[0] = p0;
1018   /* ../lib/standard/file.nit:201 */
1019   fra.me.REG[0] = CALL_standard___string___String___to_cstring(fra.me.REG[0])(fra.me.REG[0]);
1020   fra.me.REG[0] = CALL_standard___file___NativeString___file_lstat(fra.me.REG[0])(fra.me.REG[0]);
1021   goto label1;
1022   label1: while(0);
1023   stack_frame_head = fra.me.prev;
1024   return fra.me.REG[0];
1025 }
1026 static const char LOCATE_standard___file___String___file_delete[] = "file::String::file_delete";
1027 val_t standard___file___String___file_delete(val_t p0){
1028   struct {struct stack_frame_t me;} fra;
1029   val_t REGB0;
1030   val_t tmp;
1031   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1032   fra.me.file = LOCATE_standard___file;
1033   fra.me.line = 203;
1034   fra.me.meth = LOCATE_standard___file___String___file_delete;
1035   fra.me.has_broke = 0;
1036   fra.me.REG_size = 1;
1037   fra.me.nitni_local_ref_head = NULL;
1038   fra.me.REG[0] = NIT_NULL;
1039   fra.me.REG[0] = p0;
1040   /* ../lib/standard/file.nit:204 */
1041   fra.me.REG[0] = CALL_standard___string___String___to_cstring(fra.me.REG[0])(fra.me.REG[0]);
1042   REGB0 = CALL_standard___file___NativeString___file_delete(fra.me.REG[0])(fra.me.REG[0]);
1043   goto label1;
1044   label1: while(0);
1045   stack_frame_head = fra.me.prev;
1046   return REGB0;
1047 }
1048 static const char LOCATE_standard___file___String___strip_extension[] = "file::String::strip_extension";
1049 val_t standard___file___String___strip_extension(val_t p0, val_t p1){
1050   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1051   val_t REGB0;
1052   val_t REGB1;
1053   val_t REGB2;
1054   val_t tmp;
1055   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1056   fra.me.file = LOCATE_standard___file;
1057   fra.me.line = 206;
1058   fra.me.meth = LOCATE_standard___file___String___strip_extension;
1059   fra.me.has_broke = 0;
1060   fra.me.REG_size = 2;
1061   fra.me.nitni_local_ref_head = NULL;
1062   fra.me.REG[0] = NIT_NULL;
1063   fra.me.REG[1] = NIT_NULL;
1064   fra.me.REG[0] = p0;
1065   fra.me.REG[1] = p1;
1066   /* ../lib/standard/file.nit:209 */
1067   REGB0 = CALL_standard___string___AbstractString___has_suffix(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1068   if (UNTAG_Bool(REGB0)) {
1069     /* ../lib/standard/file.nit:210 */
1070     REGB0 = TAG_Int(0);
1071     /* ../lib/standard/collection/array.nit:24 */
1072     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1073     if (UNTAG_Bool(REGB1)) {
1074     } else {
1075       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1076     }
1077     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1078     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1079     if (UNTAG_Bool(REGB2)) {
1080     } else {
1081       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1082     }
1083     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1084     /* ../lib/standard/kernel.nit:247 */
1085     REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
1086     /* ../lib/standard/file.nit:210 */
1087     fra.me.REG[1] = CALL_standard___string___AbstractString___substring(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB2);
1088     goto label1;
1089   }
1090   /* ../lib/standard/file.nit:212 */
1091   fra.me.REG[1] = fra.me.REG[0];
1092   goto label1;
1093   label1: while(0);
1094   stack_frame_head = fra.me.prev;
1095   return fra.me.REG[1];
1096 }
1097 static const char LOCATE_standard___file___String___basename[] = "file::String::basename";
1098 val_t standard___file___String___basename(val_t p0, val_t p1){
1099   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1100   val_t REGB0;
1101   val_t REGB1;
1102   val_t REGB2;
1103   val_t tmp;
1104   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1105   fra.me.file = LOCATE_standard___file;
1106   fra.me.line = 215;
1107   fra.me.meth = LOCATE_standard___file___String___basename;
1108   fra.me.has_broke = 0;
1109   fra.me.REG_size = 3;
1110   fra.me.nitni_local_ref_head = NULL;
1111   fra.me.REG[0] = NIT_NULL;
1112   fra.me.REG[1] = NIT_NULL;
1113   fra.me.REG[2] = NIT_NULL;
1114   fra.me.REG[0] = p0;
1115   fra.me.REG[1] = p1;
1116   /* ../lib/standard/file.nit:218 */
1117   REGB0 = TAG_Char('/');
1118   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1119   if (UNTAG_Bool(REGB1)) {
1120   } else {
1121     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___file, 218);
1122   }
1123   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1124   REGB2 = TAG_Int(1);
1125   /* ../lib/standard/kernel.nit:247 */
1126   REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
1127   /* ../lib/standard/file.nit:218 */
1128   REGB2 = CALL_standard___collection___array___AbstractArrayRead___last_index_of_from(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB2);
1129   /* ../lib/standard/file.nit:219 */
1130   fra.me.REG[2] = fra.me.REG[0];
1131   /* ../lib/standard/file.nit:220 */
1132   REGB0 = TAG_Int(0);
1133   REGB1 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1134   if (UNTAG_Bool(REGB1)) {
1135   } else {
1136     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1137   }
1138   /* ../lib/standard/kernel.nit:243 */
1139   REGB0 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB0));
1140   /* ../lib/standard/file.nit:220 */
1141   if (UNTAG_Bool(REGB0)) {
1142     /* ../lib/standard/file.nit:221 */
1143     REGB0 = TAG_Int(1);
1144     /* ../lib/standard/kernel.nit:245 */
1145     REGB0 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB0));
1146     /* ../lib/standard/file.nit:221 */
1147     fra.me.REG[0] = CALL_standard___string___AbstractString___substring_from(fra.me.REG[0])(fra.me.REG[0], REGB0);
1148     fra.me.REG[2] = fra.me.REG[0];
1149   }
1150   /* ../lib/standard/file.nit:223 */
1151   fra.me.REG[1] = CALL_standard___file___String___strip_extension(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
1152   goto label1;
1153   label1: while(0);
1154   stack_frame_head = fra.me.prev;
1155   return fra.me.REG[1];
1156 }
1157 static const char LOCATE_standard___file___String___dirname[] = "file::String::dirname";
1158 val_t standard___file___String___dirname(val_t p0){
1159   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1160   val_t REGB0;
1161   val_t REGB1;
1162   val_t REGB2;
1163   val_t tmp;
1164     static val_t once_value_2; /* Once value */
1165   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1166   fra.me.file = LOCATE_standard___file;
1167   fra.me.line = 226;
1168   fra.me.meth = LOCATE_standard___file___String___dirname;
1169   fra.me.has_broke = 0;
1170   fra.me.REG_size = 2;
1171   fra.me.nitni_local_ref_head = NULL;
1172   fra.me.REG[0] = NIT_NULL;
1173   fra.me.REG[1] = NIT_NULL;
1174   fra.me.REG[0] = p0;
1175   /* ../lib/standard/file.nit:229 */
1176   REGB0 = TAG_Char('/');
1177   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1178   if (UNTAG_Bool(REGB1)) {
1179   } else {
1180     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___file, 229);
1181   }
1182   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1183   REGB2 = TAG_Int(1);
1184   /* ../lib/standard/kernel.nit:247 */
1185   REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
1186   /* ../lib/standard/file.nit:229 */
1187   REGB2 = CALL_standard___collection___array___AbstractArrayRead___last_index_of_from(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB2);
1188   /* ../lib/standard/file.nit:230 */
1189   REGB0 = TAG_Int(0);
1190   REGB1 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1191   if (UNTAG_Bool(REGB1)) {
1192   } else {
1193     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1194   }
1195   /* ../lib/standard/kernel.nit:243 */
1196   REGB0 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB0));
1197   /* ../lib/standard/file.nit:230 */
1198   if (UNTAG_Bool(REGB0)) {
1199     /* ../lib/standard/file.nit:231 */
1200     REGB0 = TAG_Int(0);
1201     fra.me.REG[0] = CALL_standard___string___AbstractString___substring(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB2);
1202     goto label1;
1203   } else {
1204     /* ../lib/standard/file.nit:233 */
1205     if (!once_value_2) {
1206       fra.me.REG[1] = BOX_NativeString(".");
1207       REGB2 = TAG_Int(1);
1208       fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB2);
1209       once_value_2 = fra.me.REG[1];
1210       register_static_object(&once_value_2);
1211     } else fra.me.REG[1] = once_value_2;
1212     fra.me.REG[1] = fra.me.REG[1];
1213     fra.me.REG[0] = fra.me.REG[1];
1214     goto label1;
1215   }
1216   label1: while(0);
1217   stack_frame_head = fra.me.prev;
1218   return fra.me.REG[0];
1219 }
1220 static const char LOCATE_standard___file___String___simplify_path[] = "file::String::simplify_path";
1221 val_t standard___file___String___simplify_path(val_t p0){
1222   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
1223   val_t REGB0;
1224   val_t REGB1;
1225   val_t REGB2;
1226   val_t tmp;
1227   static val_t once_value_1; /* Once value */
1228       static val_t once_value_2; /* Once value */
1229       static val_t once_value_4; /* Once value */
1230       static val_t once_value_5; /* Once value */
1231         static val_t once_value_6; /* Once value */
1232   static val_t once_value_8; /* Once value */
1233   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1234   fra.me.file = LOCATE_standard___file;
1235   fra.me.line = 237;
1236   fra.me.meth = LOCATE_standard___file___String___simplify_path;
1237   fra.me.has_broke = 0;
1238   fra.me.REG_size = 6;
1239   fra.me.nitni_local_ref_head = NULL;
1240   fra.me.REG[0] = NIT_NULL;
1241   fra.me.REG[1] = NIT_NULL;
1242   fra.me.REG[2] = NIT_NULL;
1243   fra.me.REG[3] = NIT_NULL;
1244   fra.me.REG[4] = NIT_NULL;
1245   fra.me.REG[5] = NIT_NULL;
1246   fra.me.REG[0] = p0;
1247   /* ../lib/standard/file.nit:252 */
1248   if (!once_value_1) {
1249     fra.me.REG[1] = BOX_NativeString("/");
1250     REGB0 = TAG_Int(1);
1251     fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
1252     once_value_1 = fra.me.REG[1];
1253     register_static_object(&once_value_1);
1254   } else fra.me.REG[1] = once_value_1;
1255   fra.me.REG[1] = fra.me.REG[1];
1256   fra.me.REG[1] = CALL_standard___string_search___String___split_with(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1257   /* ../lib/standard/file.nit:253 */
1258   fra.me.REG[0] = NEW_Array_standard___collection___array___Array___init();
1259   /* ../lib/standard/collection/array.nit:270 */
1260   REGB0 = TAG_Int(0);
1261   /* ../lib/standard/collection/array.nit:271 */
1262   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1263   if (UNTAG_Bool(REGB1)) {
1264   } else {
1265     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
1266   }
1267   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1268   /* ../lib/standard/collection/array.nit:272 */
1269   fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[1]);
1270   /* ../lib/standard/collection/array.nit:273 */
1271   while(1) {
1272     /* ../lib/standard/collection/array.nit:24 */
1273     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1274     if (UNTAG_Bool(REGB1)) {
1275     } else {
1276       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1277     }
1278     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1279     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1280     if (UNTAG_Bool(REGB2)) {
1281     } else {
1282       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1283     }
1284     /* ../lib/standard/kernel.nit:242 */
1285     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1286     /* ../lib/standard/collection/array.nit:273 */
1287     if (UNTAG_Bool(REGB1)) {
1288       /* ../lib/standard/collection/array.nit:274 */
1289       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1290       if (UNTAG_Bool(REGB1)) {
1291         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
1292       }
1293       /* ../lib/standard/collection/array.nit:725 */
1294       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
1295       /* ../lib/standard/file.nit:255 */
1296       if (!once_value_2) {
1297         fra.me.REG[4] = BOX_NativeString(".");
1298         REGB1 = TAG_Int(1);
1299         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
1300         once_value_2 = fra.me.REG[4];
1301         register_static_object(&once_value_2);
1302       } else fra.me.REG[4] = once_value_2;
1303       fra.me.REG[4] = fra.me.REG[4];
1304       REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
1305       if (UNTAG_Bool(REGB1)) {
1306       } else {
1307         REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1308         REGB1 = REGB2;
1309       }
1310       if (UNTAG_Bool(REGB1)) {
1311         goto label3;
1312       }
1313       /* ../lib/standard/file.nit:256 */
1314       if (!once_value_4) {
1315         fra.me.REG[4] = BOX_NativeString("");
1316         REGB1 = TAG_Int(0);
1317         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
1318         once_value_4 = fra.me.REG[4];
1319         register_static_object(&once_value_4);
1320       } else fra.me.REG[4] = once_value_4;
1321       fra.me.REG[4] = fra.me.REG[4];
1322       REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
1323       if (UNTAG_Bool(REGB1)) {
1324       } else {
1325         REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1326         REGB1 = REGB2;
1327       }
1328       if (UNTAG_Bool(REGB1)) {
1329         REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
1330         REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
1331       } else {
1332         REGB2 = TAG_Bool(0);
1333         REGB1 = REGB2;
1334       }
1335       if (UNTAG_Bool(REGB1)) {
1336         goto label3;
1337       }
1338       /* ../lib/standard/file.nit:257 */
1339       if (!once_value_5) {
1340         fra.me.REG[4] = BOX_NativeString("..");
1341         REGB1 = TAG_Int(2);
1342         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
1343         once_value_5 = fra.me.REG[4];
1344         register_static_object(&once_value_5);
1345       } else fra.me.REG[4] = once_value_5;
1346       fra.me.REG[4] = fra.me.REG[4];
1347       REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
1348       if (UNTAG_Bool(REGB1)) {
1349       } else {
1350         REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1351         REGB1 = REGB2;
1352       }
1353       if (UNTAG_Bool(REGB1)) {
1354         REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
1355         REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
1356       } else {
1357         REGB2 = TAG_Bool(0);
1358         REGB1 = REGB2;
1359       }
1360       if (UNTAG_Bool(REGB1)) {
1361         fra.me.REG[4] = CALL_standard___collection___abstract_collection___SequenceRead___last(fra.me.REG[0])(fra.me.REG[0]);
1362         if (!once_value_6) {
1363           fra.me.REG[5] = BOX_NativeString("..");
1364           REGB1 = TAG_Int(2);
1365           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
1366           once_value_6 = fra.me.REG[5];
1367           register_static_object(&once_value_6);
1368         } else fra.me.REG[5] = once_value_6;
1369         fra.me.REG[5] = fra.me.REG[5];
1370         REGB1 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[5],fra.me.REG[4]));
1371         if (UNTAG_Bool(REGB1)) {
1372         } else {
1373           REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
1374           if (UNTAG_Bool(REGB2)) {
1375             REGB2 = TAG_Bool(0);
1376             REGB1 = REGB2;
1377           } else {
1378             REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
1379             REGB1 = REGB2;
1380           }
1381         }
1382         REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
1383       } else {
1384         REGB2 = TAG_Bool(0);
1385         REGB1 = REGB2;
1386       }
1387       if (UNTAG_Bool(REGB1)) {
1388         /* ../lib/standard/file.nit:258 */
1389         CALL_standard___collection___abstract_collection___Sequence___pop(fra.me.REG[0])(fra.me.REG[0]);
1390         /* ../lib/standard/file.nit:259 */
1391         goto label3;
1392       }
1393       /* ../lib/standard/file.nit:261 */
1394       CALL_standard___collection___abstract_collection___Sequence___push(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
1395       label3: while(0);
1396       /* ../lib/standard/collection/array.nit:275 */
1397       REGB1 = TAG_Int(1);
1398       /* ../lib/standard/kernel.nit:245 */
1399       REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1400       /* ../lib/standard/collection/array.nit:275 */
1401       REGB0 = REGB1;
1402     } else {
1403       /* ../lib/standard/collection/array.nit:273 */
1404       goto label7;
1405     }
1406   }
1407   label7: while(0);
1408   /* ../lib/standard/file.nit:263 */
1409   if (!once_value_8) {
1410     fra.me.REG[2] = BOX_NativeString("/");
1411     REGB0 = TAG_Int(1);
1412     fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
1413     once_value_8 = fra.me.REG[2];
1414     register_static_object(&once_value_8);
1415   } else fra.me.REG[2] = once_value_8;
1416   fra.me.REG[2] = fra.me.REG[2];
1417   fra.me.REG[2] = CALL_standard___string___Collection___join(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
1418   goto label9;
1419   label9: while(0);
1420   stack_frame_head = fra.me.prev;
1421   return fra.me.REG[2];
1422 }
1423 static const char LOCATE_standard___file___String___join_path[] = "file::String::join_path";
1424 val_t standard___file___String___join_path(val_t p0, val_t p1){
1425   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1426   val_t REGB0;
1427   val_t REGB1;
1428   val_t REGB2;
1429   val_t tmp;
1430   static val_t once_value_2; /* Once value */
1431   static val_t once_value_3; /* Once value */
1432   static val_t once_value_4; /* Once value */
1433   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1434   fra.me.file = LOCATE_standard___file;
1435   fra.me.line = 266;
1436   fra.me.meth = LOCATE_standard___file___String___join_path;
1437   fra.me.has_broke = 0;
1438   fra.me.REG_size = 5;
1439   fra.me.nitni_local_ref_head = NULL;
1440   fra.me.REG[0] = NIT_NULL;
1441   fra.me.REG[1] = NIT_NULL;
1442   fra.me.REG[2] = NIT_NULL;
1443   fra.me.REG[3] = NIT_NULL;
1444   fra.me.REG[4] = NIT_NULL;
1445   fra.me.REG[0] = p0;
1446   fra.me.REG[1] = p1;
1447   /* ../lib/standard/file.nit:283 */
1448   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
1449   if (UNTAG_Bool(REGB0)) {
1450     fra.me.REG[2] = fra.me.REG[0];
1451     goto label1;
1452   }
1453   /* ../lib/standard/file.nit:284 */
1454   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
1455   if (UNTAG_Bool(REGB0)) {
1456     fra.me.REG[2] = fra.me.REG[1];
1457     goto label1;
1458   }
1459   /* ../lib/standard/file.nit:285 */
1460   REGB0 = TAG_Int(0);
1461   REGB0 = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[1])(fra.me.REG[1], REGB0);
1462   REGB1 = TAG_Char('/');
1463   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
1464   if (UNTAG_Bool(REGB2)) {
1465   } else {
1466     /* ../lib/standard/kernel.nit:434 */
1467     REGB1 = TAG_Bool((REGB0)==(REGB1));
1468     /* ../lib/standard/file.nit:285 */
1469     REGB2 = REGB1;
1470   }
1471   if (UNTAG_Bool(REGB2)) {
1472     fra.me.REG[2] = fra.me.REG[1];
1473     goto label1;
1474   }
1475   /* ../lib/standard/file.nit:286 */
1476   REGB2 = TAG_Int(5);
1477   fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
1478   if (!once_value_2) {
1479     fra.me.REG[4] = BOX_NativeString("");
1480     REGB2 = TAG_Int(0);
1481     fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB2);
1482     once_value_2 = fra.me.REG[4];
1483     register_static_object(&once_value_2);
1484   } else fra.me.REG[4] = once_value_2;
1485   fra.me.REG[4] = fra.me.REG[4];
1486   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1487   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[0]);
1488   if (!once_value_3) {
1489     fra.me.REG[0] = BOX_NativeString("/");
1490     REGB2 = TAG_Int(1);
1491     fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB2);
1492     once_value_3 = fra.me.REG[0];
1493     register_static_object(&once_value_3);
1494   } else fra.me.REG[0] = once_value_3;
1495   fra.me.REG[0] = fra.me.REG[0];
1496   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[0]);
1497   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
1498   if (!once_value_4) {
1499     fra.me.REG[1] = BOX_NativeString("");
1500     REGB2 = TAG_Int(0);
1501     fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB2);
1502     once_value_4 = fra.me.REG[1];
1503     register_static_object(&once_value_4);
1504   } else fra.me.REG[1] = once_value_4;
1505   fra.me.REG[1] = fra.me.REG[1];
1506   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
1507   fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
1508   fra.me.REG[2] = fra.me.REG[3];
1509   goto label1;
1510   label1: while(0);
1511   stack_frame_head = fra.me.prev;
1512   return fra.me.REG[2];
1513 }
1514 static const char LOCATE_standard___file___String___mkdir[] = "file::String::mkdir";
1515 void standard___file___String___mkdir(val_t p0){
1516   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
1517   val_t REGB0;
1518   val_t REGB1;
1519   val_t REGB2;
1520   val_t tmp;
1521   static val_t once_value_1; /* Once value */
1522   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1523   fra.me.file = LOCATE_standard___file;
1524   fra.me.line = 289;
1525   fra.me.meth = LOCATE_standard___file___String___mkdir;
1526   fra.me.has_broke = 0;
1527   fra.me.REG_size = 4;
1528   fra.me.nitni_local_ref_head = NULL;
1529   fra.me.REG[0] = NIT_NULL;
1530   fra.me.REG[1] = NIT_NULL;
1531   fra.me.REG[2] = NIT_NULL;
1532   fra.me.REG[3] = NIT_NULL;
1533   fra.me.REG[0] = p0;
1534   /* ../lib/standard/file.nit:292 */
1535   if (!once_value_1) {
1536     fra.me.REG[1] = BOX_NativeString("/");
1537     REGB0 = TAG_Int(1);
1538     fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
1539     once_value_1 = fra.me.REG[1];
1540     register_static_object(&once_value_1);
1541   } else fra.me.REG[1] = once_value_1;
1542   fra.me.REG[1] = fra.me.REG[1];
1543   fra.me.REG[1] = CALL_standard___string_search___String___split_with(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1544   /* ../lib/standard/file.nit:293 */
1545   fra.me.REG[0] = NEW_Buffer_standard___string___Buffer___init();
1546   /* ../lib/standard/file.nit:294 */
1547   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
1548   if (UNTAG_Bool(REGB0)) {
1549     goto label2;
1550   }
1551   /* ../lib/standard/file.nit:295 */
1552   REGB0 = TAG_Int(0);
1553   /* ../lib/standard/collection/array.nit:279 */
1554   fra.me.REG[2] = fra.me.REG[1];
1555   /* ../lib/standard/collection/array.nit:281 */
1556   REGB1 = TAG_Int(0);
1557   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1558   if (UNTAG_Bool(REGB2)) {
1559   } else {
1560     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1561   }
1562   /* ../lib/standard/kernel.nit:243 */
1563   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1564   /* ../lib/standard/collection/array.nit:281 */
1565   if (UNTAG_Bool(REGB1)) {
1566     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
1567     if (UNTAG_Bool(REGB1)) {
1568     } else {
1569       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
1570     }
1571     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
1572     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1573     if (UNTAG_Bool(REGB2)) {
1574     } else {
1575       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1576     }
1577     /* ../lib/standard/kernel.nit:242 */
1578     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1579   } else {
1580     /* ../lib/standard/collection/array.nit:281 */
1581     REGB2 = TAG_Bool(0);
1582     REGB1 = REGB2;
1583   }
1584   if (UNTAG_Bool(REGB1)) {
1585   } else {
1586     nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
1587   }
1588   /* ../lib/standard/collection/array.nit:282 */
1589   fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
1590   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1591   if (UNTAG_Bool(REGB1)) {
1592     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
1593   }
1594   /* ../lib/standard/collection/array.nit:725 */
1595   fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
1596   /* ../lib/standard/collection/array.nit:282 */
1597   goto label3;
1598   label3: while(0);
1599   /* ../lib/standard/file.nit:295 */
1600   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1601   if (UNTAG_Bool(REGB0)) {
1602     nit_abort("Reciever is null", NULL, LOCATE_standard___file, 295);
1603   }
1604   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
1605   if (UNTAG_Bool(REGB0)) {
1606     /* ../lib/standard/file.nit:297 */
1607     REGB0 = TAG_Char('/');
1608     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], REGB0);
1609   }
1610   /* ../lib/standard/collection/array.nit:270 */
1611   REGB0 = TAG_Int(0);
1612   /* ../lib/standard/collection/array.nit:271 */
1613   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1614   if (UNTAG_Bool(REGB1)) {
1615   } else {
1616     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
1617   }
1618   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1619   /* ../lib/standard/collection/array.nit:272 */
1620   fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[1]);
1621   /* ../lib/standard/collection/array.nit:273 */
1622   while(1) {
1623     /* ../lib/standard/collection/array.nit:24 */
1624     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1625     if (UNTAG_Bool(REGB1)) {
1626     } else {
1627       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1628     }
1629     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1630     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1631     if (UNTAG_Bool(REGB2)) {
1632     } else {
1633       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1634     }
1635     /* ../lib/standard/kernel.nit:242 */
1636     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1637     /* ../lib/standard/collection/array.nit:273 */
1638     if (UNTAG_Bool(REGB1)) {
1639       /* ../lib/standard/collection/array.nit:274 */
1640       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1641       if (UNTAG_Bool(REGB1)) {
1642         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
1643       }
1644       /* ../lib/standard/collection/array.nit:725 */
1645       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
1646       /* ../lib/standard/file.nit:300 */
1647       REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[3])(fra.me.REG[3]);
1648       if (UNTAG_Bool(REGB1)) {
1649         goto label4;
1650       }
1651       /* ../lib/standard/file.nit:301 */
1652       CALL_standard___collection___abstract_collection___Sequence___append(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
1653       /* ../lib/standard/file.nit:302 */
1654       REGB1 = TAG_Char('/');
1655       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], REGB1);
1656       /* ../lib/standard/file.nit:303 */
1657       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
1658       fra.me.REG[3] = CALL_standard___string___String___to_cstring(fra.me.REG[3])(fra.me.REG[3]);
1659       CALL_standard___file___NativeString___file_mkdir(fra.me.REG[3])(fra.me.REG[3]);
1660       label4: while(0);
1661       /* ../lib/standard/collection/array.nit:275 */
1662       REGB1 = TAG_Int(1);
1663       /* ../lib/standard/kernel.nit:245 */
1664       REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1665       /* ../lib/standard/collection/array.nit:275 */
1666       REGB0 = REGB1;
1667     } else {
1668       /* ../lib/standard/collection/array.nit:273 */
1669       goto label5;
1670     }
1671   }
1672   label5: while(0);
1673   label2: while(0);
1674   stack_frame_head = fra.me.prev;
1675   return;
1676 }
1677 static const char LOCATE_standard___file___String___file_extension[] = "file::String::file_extension";
1678 val_t standard___file___String___file_extension(val_t p0){
1679   struct {struct stack_frame_t me;} fra;
1680   val_t REGB0;
1681   val_t REGB1;
1682   val_t REGB2;
1683   val_t tmp;
1684   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1685   fra.me.file = LOCATE_standard___file;
1686   fra.me.line = 307;
1687   fra.me.meth = LOCATE_standard___file___String___file_extension;
1688   fra.me.has_broke = 0;
1689   fra.me.REG_size = 1;
1690   fra.me.nitni_local_ref_head = NULL;
1691   fra.me.REG[0] = NIT_NULL;
1692   fra.me.REG[0] = p0;
1693   /* ../lib/standard/file.nit:310 */
1694   REGB0 = TAG_Char('.');
1695   REGB0 = CALL_standard___collection___array___AbstractArrayRead___last_index_of(fra.me.REG[0])(fra.me.REG[0], REGB0);
1696   /* ../lib/standard/file.nit:311 */
1697   REGB1 = TAG_Int(0);
1698   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1699   if (UNTAG_Bool(REGB2)) {
1700   } else {
1701     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1702   }
1703   /* ../lib/standard/kernel.nit:243 */
1704   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1705   /* ../lib/standard/file.nit:311 */
1706   if (UNTAG_Bool(REGB1)) {
1707     /* ../lib/standard/file.nit:312 */
1708     REGB1 = TAG_Int(1);
1709     /* ../lib/standard/kernel.nit:245 */
1710     REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1711     /* ../lib/standard/collection/array.nit:24 */
1712     REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1713     if (UNTAG_Bool(REGB0)) {
1714     } else {
1715       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1716     }
1717     REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1718     /* ../lib/standard/file.nit:312 */
1719     fra.me.REG[0] = CALL_standard___string___AbstractString___substring(fra.me.REG[0])(fra.me.REG[0], REGB1, REGB0);
1720     goto label1;
1721   } else {
1722     /* ../lib/standard/file.nit:314 */
1723     fra.me.REG[0] = NIT_NULL;
1724     goto label1;
1725   }
1726   label1: while(0);
1727   stack_frame_head = fra.me.prev;
1728   return fra.me.REG[0];
1729 }
1730 static const char LOCATE_standard___file___String___files[] = "file::String::files";
1731 val_t standard___file___String___files(val_t p0){
1732   struct {struct stack_frame_t me;} fra;
1733   val_t tmp;
1734   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1735   fra.me.file = LOCATE_standard___file;
1736   fra.me.line = 318;
1737   fra.me.meth = LOCATE_standard___file___String___files;
1738   fra.me.has_broke = 0;
1739   fra.me.REG_size = 1;
1740   fra.me.nitni_local_ref_head = NULL;
1741   fra.me.REG[0] = NIT_NULL;
1742   fra.me.REG[0] = p0;
1743   /* ../lib/standard/file.nit:318 */
1744   fra.me.REG[0] = String_files___out(fra.me.REG[0]);
1745   ;
1746   ;
1747   ;
1748   ;
1749   stack_frame_head = fra.me.prev;
1750   return fra.me.REG[0];
1751 }
1752 static const char LOCATE_standard___file___NativeString___file_exists[] = "file::NativeString::file_exists";
1753 val_t standard___file___NativeString___file_exists(val_t p0){
1754   struct {struct stack_frame_t me;} fra;
1755   val_t REGB0;
1756   val_t tmp;
1757   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1758   fra.me.file = LOCATE_standard___file;
1759   fra.me.line = 323;
1760   fra.me.meth = LOCATE_standard___file___NativeString___file_exists;
1761   fra.me.has_broke = 0;
1762   fra.me.REG_size = 1;
1763   fra.me.nitni_local_ref_head = NULL;
1764   fra.me.REG[0] = NIT_NULL;
1765   fra.me.REG[0] = p0;
1766   /* ../lib/standard/file.nit:323 */
1767   REGB0 = NativeString_file_exists___out(fra.me.REG[0]);
1768   stack_frame_head = fra.me.prev;
1769   return REGB0;
1770 }
1771 static const char LOCATE_standard___file___NativeString___file_stat[] = "file::NativeString::file_stat";
1772 val_t standard___file___NativeString___file_stat(val_t p0){
1773   struct {struct stack_frame_t me;} fra;
1774   val_t tmp;
1775   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1776   fra.me.file = LOCATE_standard___file;
1777   fra.me.line = 324;
1778   fra.me.meth = LOCATE_standard___file___NativeString___file_stat;
1779   fra.me.has_broke = 0;
1780   fra.me.REG_size = 1;
1781   fra.me.nitni_local_ref_head = NULL;
1782   fra.me.REG[0] = NIT_NULL;
1783   fra.me.REG[0] = p0;
1784   /* ../lib/standard/file.nit:324 */
1785   fra.me.REG[0] = NativeString_file_stat___out(fra.me.REG[0]);
1786   stack_frame_head = fra.me.prev;
1787   return fra.me.REG[0];
1788 }
1789 static const char LOCATE_standard___file___NativeString___file_lstat[] = "file::NativeString::file_lstat";
1790 val_t standard___file___NativeString___file_lstat(val_t p0){
1791   struct {struct stack_frame_t me;} fra;
1792   val_t tmp;
1793   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1794   fra.me.file = LOCATE_standard___file;
1795   fra.me.line = 325;
1796   fra.me.meth = LOCATE_standard___file___NativeString___file_lstat;
1797   fra.me.has_broke = 0;
1798   fra.me.REG_size = 1;
1799   fra.me.nitni_local_ref_head = NULL;
1800   fra.me.REG[0] = NIT_NULL;
1801   fra.me.REG[0] = p0;
1802   /* ../lib/standard/file.nit:325 */
1803   fra.me.REG[0] = NativeString_file_lstat___out(fra.me.REG[0]);
1804   stack_frame_head = fra.me.prev;
1805   return fra.me.REG[0];
1806 }
1807 static const char LOCATE_standard___file___NativeString___file_mkdir[] = "file::NativeString::file_mkdir";
1808 val_t standard___file___NativeString___file_mkdir(val_t p0){
1809   struct {struct stack_frame_t me;} fra;
1810   val_t REGB0;
1811   val_t tmp;
1812   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1813   fra.me.file = LOCATE_standard___file;
1814   fra.me.line = 333;
1815   fra.me.meth = LOCATE_standard___file___NativeString___file_mkdir;
1816   fra.me.has_broke = 0;
1817   fra.me.REG_size = 1;
1818   fra.me.nitni_local_ref_head = NULL;
1819   fra.me.REG[0] = NIT_NULL;
1820   fra.me.REG[0] = p0;
1821   /* ../lib/standard/file.nit:333 */
1822   REGB0 = NativeString_file_mkdir___out(fra.me.REG[0]);
1823   stack_frame_head = fra.me.prev;
1824   return REGB0;
1825 }
1826 static const char LOCATE_standard___file___NativeString___file_delete[] = "file::NativeString::file_delete";
1827 val_t standard___file___NativeString___file_delete(val_t p0){
1828   struct {struct stack_frame_t me;} fra;
1829   val_t REGB0;
1830   val_t tmp;
1831   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1832   fra.me.file = LOCATE_standard___file;
1833   fra.me.line = 334;
1834   fra.me.meth = LOCATE_standard___file___NativeString___file_delete;
1835   fra.me.has_broke = 0;
1836   fra.me.REG_size = 1;
1837   fra.me.nitni_local_ref_head = NULL;
1838   fra.me.REG[0] = NIT_NULL;
1839   fra.me.REG[0] = p0;
1840   /* ../lib/standard/file.nit:334 */
1841   REGB0 = NativeString_file_delete___out(fra.me.REG[0]);
1842   stack_frame_head = fra.me.prev;
1843   return REGB0;
1844 }
1845 static const char LOCATE_standard___file___FileStat___mode[] = "file::FileStat::mode";
1846 val_t standard___file___FileStat___mode(val_t p0){
1847   struct {struct stack_frame_t me;} fra;
1848   val_t REGB0;
1849   val_t tmp;
1850   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1851   fra.me.file = LOCATE_standard___file;
1852   fra.me.line = 338;
1853   fra.me.meth = LOCATE_standard___file___FileStat___mode;
1854   fra.me.has_broke = 0;
1855   fra.me.REG_size = 1;
1856   fra.me.nitni_local_ref_head = NULL;
1857   fra.me.REG[0] = NIT_NULL;
1858   fra.me.REG[0] = p0;
1859   /* ../lib/standard/file.nit:338 */
1860   REGB0 = FileStat_mode___out(fra.me.REG[0]);
1861   stack_frame_head = fra.me.prev;
1862   return REGB0;
1863 }
1864 static const char LOCATE_standard___file___FileStat___atime[] = "file::FileStat::atime";
1865 val_t standard___file___FileStat___atime(val_t p0){
1866   struct {struct stack_frame_t me;} fra;
1867   val_t REGB0;
1868   val_t tmp;
1869   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1870   fra.me.file = LOCATE_standard___file;
1871   fra.me.line = 340;
1872   fra.me.meth = LOCATE_standard___file___FileStat___atime;
1873   fra.me.has_broke = 0;
1874   fra.me.REG_size = 1;
1875   fra.me.nitni_local_ref_head = NULL;
1876   fra.me.REG[0] = NIT_NULL;
1877   fra.me.REG[0] = p0;
1878   /* ../lib/standard/file.nit:340 */
1879   REGB0 = FileStat_atime___out(fra.me.REG[0]);
1880   stack_frame_head = fra.me.prev;
1881   return REGB0;
1882 }
1883 static const char LOCATE_standard___file___FileStat___ctime[] = "file::FileStat::ctime";
1884 val_t standard___file___FileStat___ctime(val_t p0){
1885   struct {struct stack_frame_t me;} fra;
1886   val_t REGB0;
1887   val_t tmp;
1888   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1889   fra.me.file = LOCATE_standard___file;
1890   fra.me.line = 341;
1891   fra.me.meth = LOCATE_standard___file___FileStat___ctime;
1892   fra.me.has_broke = 0;
1893   fra.me.REG_size = 1;
1894   fra.me.nitni_local_ref_head = NULL;
1895   fra.me.REG[0] = NIT_NULL;
1896   fra.me.REG[0] = p0;
1897   /* ../lib/standard/file.nit:341 */
1898   REGB0 = FileStat_ctime___out(fra.me.REG[0]);
1899   stack_frame_head = fra.me.prev;
1900   return REGB0;
1901 }
1902 static const char LOCATE_standard___file___FileStat___mtime[] = "file::FileStat::mtime";
1903 val_t standard___file___FileStat___mtime(val_t p0){
1904   struct {struct stack_frame_t me;} fra;
1905   val_t REGB0;
1906   val_t tmp;
1907   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1908   fra.me.file = LOCATE_standard___file;
1909   fra.me.line = 342;
1910   fra.me.meth = LOCATE_standard___file___FileStat___mtime;
1911   fra.me.has_broke = 0;
1912   fra.me.REG_size = 1;
1913   fra.me.nitni_local_ref_head = NULL;
1914   fra.me.REG[0] = NIT_NULL;
1915   fra.me.REG[0] = p0;
1916   /* ../lib/standard/file.nit:342 */
1917   REGB0 = FileStat_mtime___out(fra.me.REG[0]);
1918   stack_frame_head = fra.me.prev;
1919   return REGB0;
1920 }
1921 static const char LOCATE_standard___file___FileStat___size[] = "file::FileStat::size";
1922 val_t standard___file___FileStat___size(val_t p0){
1923   struct {struct stack_frame_t me;} fra;
1924   val_t REGB0;
1925   val_t tmp;
1926   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1927   fra.me.file = LOCATE_standard___file;
1928   fra.me.line = 343;
1929   fra.me.meth = LOCATE_standard___file___FileStat___size;
1930   fra.me.has_broke = 0;
1931   fra.me.REG_size = 1;
1932   fra.me.nitni_local_ref_head = NULL;
1933   fra.me.REG[0] = NIT_NULL;
1934   fra.me.REG[0] = p0;
1935   /* ../lib/standard/file.nit:343 */
1936   REGB0 = FileStat_size___out(fra.me.REG[0]);
1937   stack_frame_head = fra.me.prev;
1938   return REGB0;
1939 }
1940 static const char LOCATE_standard___file___FileStat___is_reg[] = "file::FileStat::is_reg";
1941 val_t standard___file___FileStat___is_reg(val_t p0){
1942   struct {struct stack_frame_t me;} fra;
1943   val_t REGB0;
1944   val_t tmp;
1945   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1946   fra.me.file = LOCATE_standard___file;
1947   fra.me.line = 345;
1948   fra.me.meth = LOCATE_standard___file___FileStat___is_reg;
1949   fra.me.has_broke = 0;
1950   fra.me.REG_size = 1;
1951   fra.me.nitni_local_ref_head = NULL;
1952   fra.me.REG[0] = NIT_NULL;
1953   fra.me.REG[0] = p0;
1954   /* ../lib/standard/file.nit:345 */
1955   REGB0 = FileStat_is_reg___out(fra.me.REG[0]);
1956   stack_frame_head = fra.me.prev;
1957   return REGB0;
1958 }
1959 static const char LOCATE_standard___file___FileStat___is_dir[] = "file::FileStat::is_dir";
1960 val_t standard___file___FileStat___is_dir(val_t p0){
1961   struct {struct stack_frame_t me;} fra;
1962   val_t REGB0;
1963   val_t tmp;
1964   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1965   fra.me.file = LOCATE_standard___file;
1966   fra.me.line = 346;
1967   fra.me.meth = LOCATE_standard___file___FileStat___is_dir;
1968   fra.me.has_broke = 0;
1969   fra.me.REG_size = 1;
1970   fra.me.nitni_local_ref_head = NULL;
1971   fra.me.REG[0] = NIT_NULL;
1972   fra.me.REG[0] = p0;
1973   /* ../lib/standard/file.nit:346 */
1974   REGB0 = FileStat_is_dir___out(fra.me.REG[0]);
1975   stack_frame_head = fra.me.prev;
1976   return REGB0;
1977 }
1978 static const char LOCATE_standard___file___FileStat___is_chr[] = "file::FileStat::is_chr";
1979 val_t standard___file___FileStat___is_chr(val_t p0){
1980   struct {struct stack_frame_t me;} fra;
1981   val_t REGB0;
1982   val_t tmp;
1983   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1984   fra.me.file = LOCATE_standard___file;
1985   fra.me.line = 347;
1986   fra.me.meth = LOCATE_standard___file___FileStat___is_chr;
1987   fra.me.has_broke = 0;
1988   fra.me.REG_size = 1;
1989   fra.me.nitni_local_ref_head = NULL;
1990   fra.me.REG[0] = NIT_NULL;
1991   fra.me.REG[0] = p0;
1992   /* ../lib/standard/file.nit:347 */
1993   REGB0 = FileStat_is_chr___out(fra.me.REG[0]);
1994   stack_frame_head = fra.me.prev;
1995   return REGB0;
1996 }
1997 static const char LOCATE_standard___file___FileStat___is_blk[] = "file::FileStat::is_blk";
1998 val_t standard___file___FileStat___is_blk(val_t p0){
1999   struct {struct stack_frame_t me;} fra;
2000   val_t REGB0;
2001   val_t tmp;
2002   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2003   fra.me.file = LOCATE_standard___file;
2004   fra.me.line = 348;
2005   fra.me.meth = LOCATE_standard___file___FileStat___is_blk;
2006   fra.me.has_broke = 0;
2007   fra.me.REG_size = 1;
2008   fra.me.nitni_local_ref_head = NULL;
2009   fra.me.REG[0] = NIT_NULL;
2010   fra.me.REG[0] = p0;
2011   /* ../lib/standard/file.nit:348 */
2012   REGB0 = FileStat_is_blk___out(fra.me.REG[0]);
2013   stack_frame_head = fra.me.prev;
2014   return REGB0;
2015 }
2016 static const char LOCATE_standard___file___FileStat___is_fifo[] = "file::FileStat::is_fifo";
2017 val_t standard___file___FileStat___is_fifo(val_t p0){
2018   struct {struct stack_frame_t me;} fra;
2019   val_t REGB0;
2020   val_t tmp;
2021   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2022   fra.me.file = LOCATE_standard___file;
2023   fra.me.line = 349;
2024   fra.me.meth = LOCATE_standard___file___FileStat___is_fifo;
2025   fra.me.has_broke = 0;
2026   fra.me.REG_size = 1;
2027   fra.me.nitni_local_ref_head = NULL;
2028   fra.me.REG[0] = NIT_NULL;
2029   fra.me.REG[0] = p0;
2030   /* ../lib/standard/file.nit:349 */
2031   REGB0 = FileStat_is_fifo___out(fra.me.REG[0]);
2032   stack_frame_head = fra.me.prev;
2033   return REGB0;
2034 }
2035 static const char LOCATE_standard___file___FileStat___is_lnk[] = "file::FileStat::is_lnk";
2036 val_t standard___file___FileStat___is_lnk(val_t p0){
2037   struct {struct stack_frame_t me;} fra;
2038   val_t REGB0;
2039   val_t tmp;
2040   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2041   fra.me.file = LOCATE_standard___file;
2042   fra.me.line = 350;
2043   fra.me.meth = LOCATE_standard___file___FileStat___is_lnk;
2044   fra.me.has_broke = 0;
2045   fra.me.REG_size = 1;
2046   fra.me.nitni_local_ref_head = NULL;
2047   fra.me.REG[0] = NIT_NULL;
2048   fra.me.REG[0] = p0;
2049   /* ../lib/standard/file.nit:350 */
2050   REGB0 = FileStat_is_lnk___out(fra.me.REG[0]);
2051   stack_frame_head = fra.me.prev;
2052   return REGB0;
2053 }
2054 static const char LOCATE_standard___file___FileStat___is_sock[] = "file::FileStat::is_sock";
2055 val_t standard___file___FileStat___is_sock(val_t p0){
2056   struct {struct stack_frame_t me;} fra;
2057   val_t REGB0;
2058   val_t tmp;
2059   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2060   fra.me.file = LOCATE_standard___file;
2061   fra.me.line = 351;
2062   fra.me.meth = LOCATE_standard___file___FileStat___is_sock;
2063   fra.me.has_broke = 0;
2064   fra.me.REG_size = 1;
2065   fra.me.nitni_local_ref_head = NULL;
2066   fra.me.REG[0] = NIT_NULL;
2067   fra.me.REG[0] = p0;
2068   /* ../lib/standard/file.nit:351 */
2069   REGB0 = FileStat_is_sock___out(fra.me.REG[0]);
2070   stack_frame_head = fra.me.prev;
2071   return REGB0;
2072 }
2073 static const char LOCATE_standard___file___NativeFile___io_read[] = "file::NativeFile::io_read";
2074 val_t standard___file___NativeFile___io_read(val_t p0, val_t p1, val_t p2){
2075   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2076   val_t REGB0;
2077   val_t tmp;
2078   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2079   fra.me.file = LOCATE_standard___file;
2080   fra.me.line = 356;
2081   fra.me.meth = LOCATE_standard___file___NativeFile___io_read;
2082   fra.me.has_broke = 0;
2083   fra.me.REG_size = 2;
2084   fra.me.nitni_local_ref_head = NULL;
2085   fra.me.REG[0] = NIT_NULL;
2086   fra.me.REG[1] = NIT_NULL;
2087   fra.me.REG[0] = p0;
2088   fra.me.REG[1] = p1;
2089   REGB0 = p2;
2090   /* ../lib/standard/file.nit:356 */
2091   REGB0 = NativeFile_io_read___out(fra.me.REG[0], fra.me.REG[1], REGB0);
2092   stack_frame_head = fra.me.prev;
2093   return REGB0;
2094 }
2095 static const char LOCATE_standard___file___NativeFile___io_write[] = "file::NativeFile::io_write";
2096 val_t standard___file___NativeFile___io_write(val_t p0, val_t p1, val_t p2){
2097   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2098   val_t REGB0;
2099   val_t tmp;
2100   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2101   fra.me.file = LOCATE_standard___file;
2102   fra.me.line = 357;
2103   fra.me.meth = LOCATE_standard___file___NativeFile___io_write;
2104   fra.me.has_broke = 0;
2105   fra.me.REG_size = 2;
2106   fra.me.nitni_local_ref_head = NULL;
2107   fra.me.REG[0] = NIT_NULL;
2108   fra.me.REG[1] = NIT_NULL;
2109   fra.me.REG[0] = p0;
2110   fra.me.REG[1] = p1;
2111   REGB0 = p2;
2112   /* ../lib/standard/file.nit:357 */
2113   REGB0 = NativeFile_io_write___out(fra.me.REG[0], fra.me.REG[1], REGB0);
2114   stack_frame_head = fra.me.prev;
2115   return REGB0;
2116 }
2117 static const char LOCATE_standard___file___NativeFile___io_close[] = "file::NativeFile::io_close";
2118 val_t standard___file___NativeFile___io_close(val_t p0){
2119   struct {struct stack_frame_t me;} fra;
2120   val_t REGB0;
2121   val_t tmp;
2122   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2123   fra.me.file = LOCATE_standard___file;
2124   fra.me.line = 358;
2125   fra.me.meth = LOCATE_standard___file___NativeFile___io_close;
2126   fra.me.has_broke = 0;
2127   fra.me.REG_size = 1;
2128   fra.me.nitni_local_ref_head = NULL;
2129   fra.me.REG[0] = NIT_NULL;
2130   fra.me.REG[0] = p0;
2131   /* ../lib/standard/file.nit:358 */
2132   REGB0 = NativeFile_io_close___out(fra.me.REG[0]);
2133   stack_frame_head = fra.me.prev;
2134   return REGB0;
2135 }
2136 static const char LOCATE_standard___file___NativeFile___file_stat[] = "file::NativeFile::file_stat";
2137 val_t standard___file___NativeFile___file_stat(val_t p0){
2138   struct {struct stack_frame_t me;} fra;
2139   val_t tmp;
2140   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2141   fra.me.file = LOCATE_standard___file;
2142   fra.me.line = 359;
2143   fra.me.meth = LOCATE_standard___file___NativeFile___file_stat;
2144   fra.me.has_broke = 0;
2145   fra.me.REG_size = 1;
2146   fra.me.nitni_local_ref_head = NULL;
2147   fra.me.REG[0] = NIT_NULL;
2148   fra.me.REG[0] = p0;
2149   /* ../lib/standard/file.nit:359 */
2150   fra.me.REG[0] = NativeFile_file_stat___out(fra.me.REG[0]);
2151   stack_frame_head = fra.me.prev;
2152   return fra.me.REG[0];
2153 }
2154 static const char LOCATE_standard___file___NativeFile___io_open_read[] = "file::NativeFile::io_open_read";
2155 void standard___file___NativeFile___io_open_read(val_t p0, val_t p1, int* init_table){
2156   int itpos10 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___NativeFile].i;
2157   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2158   val_t tmp;
2159   if (init_table[itpos10]) return;
2160   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2161   fra.me.file = LOCATE_standard___file;
2162   fra.me.line = 361;
2163   fra.me.meth = LOCATE_standard___file___NativeFile___io_open_read;
2164   fra.me.has_broke = 0;
2165   fra.me.REG_size = 2;
2166   fra.me.nitni_local_ref_head = NULL;
2167   fra.me.REG[0] = NIT_NULL;
2168   fra.me.REG[1] = NIT_NULL;
2169   fra.me.REG[0] = p0;
2170   fra.me.REG[1] = p1;
2171   /* ../lib/standard/file.nit:361 */
2172   stack_frame_head = fra.me.prev;
2173   init_table[itpos10] = 1;
2174   return;
2175 }
2176 static const char LOCATE_standard___file___NativeFile___io_open_write[] = "file::NativeFile::io_open_write";
2177 void standard___file___NativeFile___io_open_write(val_t p0, val_t p1, int* init_table){
2178   int itpos11 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___NativeFile].i;
2179   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2180   val_t tmp;
2181   if (init_table[itpos11]) return;
2182   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2183   fra.me.file = LOCATE_standard___file;
2184   fra.me.line = 362;
2185   fra.me.meth = LOCATE_standard___file___NativeFile___io_open_write;
2186   fra.me.has_broke = 0;
2187   fra.me.REG_size = 2;
2188   fra.me.nitni_local_ref_head = NULL;
2189   fra.me.REG[0] = NIT_NULL;
2190   fra.me.REG[1] = NIT_NULL;
2191   fra.me.REG[0] = p0;
2192   fra.me.REG[1] = p1;
2193   /* ../lib/standard/file.nit:362 */
2194   stack_frame_head = fra.me.prev;
2195   init_table[itpos11] = 1;
2196   return;
2197 }
2198 static const char LOCATE_standard___file___NativeFile___native_stdin[] = "file::NativeFile::native_stdin";
2199 void standard___file___NativeFile___native_stdin(val_t p0, int* init_table){
2200   int itpos12 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___NativeFile].i;
2201   struct {struct stack_frame_t me;} fra;
2202   val_t tmp;
2203   if (init_table[itpos12]) return;
2204   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2205   fra.me.file = LOCATE_standard___file;
2206   fra.me.line = 363;
2207   fra.me.meth = LOCATE_standard___file___NativeFile___native_stdin;
2208   fra.me.has_broke = 0;
2209   fra.me.REG_size = 1;
2210   fra.me.nitni_local_ref_head = NULL;
2211   fra.me.REG[0] = NIT_NULL;
2212   fra.me.REG[0] = p0;
2213   /* ../lib/standard/file.nit:363 */
2214   stack_frame_head = fra.me.prev;
2215   init_table[itpos12] = 1;
2216   return;
2217 }
2218 static const char LOCATE_standard___file___NativeFile___native_stdout[] = "file::NativeFile::native_stdout";
2219 void standard___file___NativeFile___native_stdout(val_t p0, int* init_table){
2220   int itpos13 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___NativeFile].i;
2221   struct {struct stack_frame_t me;} fra;
2222   val_t tmp;
2223   if (init_table[itpos13]) return;
2224   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2225   fra.me.file = LOCATE_standard___file;
2226   fra.me.line = 364;
2227   fra.me.meth = LOCATE_standard___file___NativeFile___native_stdout;
2228   fra.me.has_broke = 0;
2229   fra.me.REG_size = 1;
2230   fra.me.nitni_local_ref_head = NULL;
2231   fra.me.REG[0] = NIT_NULL;
2232   fra.me.REG[0] = p0;
2233   /* ../lib/standard/file.nit:364 */
2234   stack_frame_head = fra.me.prev;
2235   init_table[itpos13] = 1;
2236   return;
2237 }
2238 static const char LOCATE_standard___file___NativeFile___native_stderr[] = "file::NativeFile::native_stderr";
2239 void standard___file___NativeFile___native_stderr(val_t p0, int* init_table){
2240   int itpos14 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___file___NativeFile].i;
2241   struct {struct stack_frame_t me;} fra;
2242   val_t tmp;
2243   if (init_table[itpos14]) return;
2244   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2245   fra.me.file = LOCATE_standard___file;
2246   fra.me.line = 365;
2247   fra.me.meth = LOCATE_standard___file___NativeFile___native_stderr;
2248   fra.me.has_broke = 0;
2249   fra.me.REG_size = 1;
2250   fra.me.nitni_local_ref_head = NULL;
2251   fra.me.REG[0] = NIT_NULL;
2252   fra.me.REG[0] = p0;
2253   /* ../lib/standard/file.nit:365 */
2254   stack_frame_head = fra.me.prev;
2255   init_table[itpos14] = 1;
2256   return;
2257 }