c_src/standard___exec._sep.c

   1 /* This C file is generated by NIT to compile module standard___exec. */
   2 #include "standard___exec._sep.h"
   3 val_t standard___exec___Process___id(val_t p0){
   4   struct {struct stack_frame_t me;} fra;
   5   val_t REGB0;
   6   val_t tmp;
   7   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   8   fra.me.file = LOCATE_standard___exec;
   9   fra.me.line = 23;
  10   fra.me.meth = LOCATE_standard___exec___Process___id;
  11   fra.me.has_broke = 0;
  12   fra.me.REG_size = 1;
  13   fra.me.REG[0] = NIT_NULL;
  14   fra.me.REG[0] = p0;
  15   /* ./../lib/standard//exec.nit:24 */
  16   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[0])!=NIT_NULL);
  17   if (UNTAG_Bool(REGB0)) {
  18   } else {
  19     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 24);
  20   }
  21   fra.me.REG[0] = ATTR_standard___exec___Process____data(fra.me.REG[0]);
  22   REGB0 = CALL_standard___exec___NativeProcess___id(fra.me.REG[0])(fra.me.REG[0]);
  23   goto label1;
  24   label1: while(0);
  25   stack_frame_head = fra.me.prev;
  26   return REGB0;
  27 }
  28 val_t standard___exec___Process___is_finished(val_t p0){
  29   struct {struct stack_frame_t me;} fra;
  30   val_t REGB0;
  31   val_t tmp;
  32   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  33   fra.me.file = LOCATE_standard___exec;
  34   fra.me.line = 26;
  35   fra.me.meth = LOCATE_standard___exec___Process___is_finished;
  36   fra.me.has_broke = 0;
  37   fra.me.REG_size = 1;
  38   fra.me.REG[0] = NIT_NULL;
  39   fra.me.REG[0] = p0;
  40   /* ./../lib/standard//exec.nit:27 */
  41   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[0])!=NIT_NULL);
  42   if (UNTAG_Bool(REGB0)) {
  43   } else {
  44     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 27);
  45   }
  46   fra.me.REG[0] = ATTR_standard___exec___Process____data(fra.me.REG[0]);
  47   REGB0 = CALL_standard___exec___NativeProcess___is_finished(fra.me.REG[0])(fra.me.REG[0]);
  48   goto label1;
  49   label1: while(0);
  50   stack_frame_head = fra.me.prev;
  51   return REGB0;
  52 }
  53 void standard___exec___Process___wait(val_t p0){
  54   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
  55   val_t REGB0;
  56   val_t tmp;
  57   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  58   fra.me.file = LOCATE_standard___exec;
  59   fra.me.line = 29;
  60   fra.me.meth = LOCATE_standard___exec___Process___wait;
  61   fra.me.has_broke = 0;
  62   fra.me.REG_size = 2;
  63   fra.me.REG[0] = NIT_NULL;
  64   fra.me.REG[1] = NIT_NULL;
  65   fra.me.REG[0] = p0;
  66   /* ./../lib/standard//exec.nit:32 */
  67   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[0])!=NIT_NULL);
  68   if (UNTAG_Bool(REGB0)) {
  69   } else {
  70     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 32);
  71   }
  72   fra.me.REG[1] = ATTR_standard___exec___Process____data(fra.me.REG[0]);
  73   CALL_standard___exec___NativeProcess___wait(fra.me.REG[1])(fra.me.REG[1]);
  74   /* ./../lib/standard//exec.nit:33 */
  75   REGB0 = CALL_standard___exec___Process___is_finished(fra.me.REG[0])(fra.me.REG[0]);
  76   if (UNTAG_Bool(REGB0)) {
  77   } else {
  78     nit_abort("Assert failed", NULL, LOCATE_standard___exec, 33);
  79   }
  80   stack_frame_head = fra.me.prev;
  81   return;
  82 }
  83 val_t standard___exec___Process___status(val_t p0){
  84   struct {struct stack_frame_t me;} fra;
  85   val_t REGB0;
  86   val_t tmp;
  87   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  88   fra.me.file = LOCATE_standard___exec;
  89   fra.me.line = 36;
  90   fra.me.meth = LOCATE_standard___exec___Process___status;
  91   fra.me.has_broke = 0;
  92   fra.me.REG_size = 1;
  93   fra.me.REG[0] = NIT_NULL;
  94   fra.me.REG[0] = p0;
  95   /* ./../lib/standard//exec.nit:39 */
  96   REGB0 = CALL_standard___exec___Process___is_finished(fra.me.REG[0])(fra.me.REG[0]);
  97   if (UNTAG_Bool(REGB0)) {
  98   } else {
  99     nit_abort("Assert failed", NULL, LOCATE_standard___exec, 39);
 100   }
 101   /* ./../lib/standard//exec.nit:40 */
 102   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[0])!=NIT_NULL);
 103   if (UNTAG_Bool(REGB0)) {
 104   } else {
 105     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 40);
 106   }
 107   fra.me.REG[0] = ATTR_standard___exec___Process____data(fra.me.REG[0]);
 108   REGB0 = CALL_standard___exec___NativeProcess___status(fra.me.REG[0])(fra.me.REG[0]);
 109   goto label1;
 110   label1: while(0);
 111   stack_frame_head = fra.me.prev;
 112   return REGB0;
 113 }
 114 void standard___exec___Process___init(val_t p0, val_t p1, val_t p2, int* init_table){
 115   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___Process].i;
 116   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 117   val_t REGB0;
 118   val_t tmp;
 119   if (init_table[itpos0]) return;
 120   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 121   fra.me.file = LOCATE_standard___exec;
 122   fra.me.line = 43;
 123   fra.me.meth = LOCATE_standard___exec___Process___init;
 124   fra.me.has_broke = 0;
 125   fra.me.REG_size = 4;
 126   fra.me.REG[0] = NIT_NULL;
 127   fra.me.REG[1] = NIT_NULL;
 128   fra.me.REG[2] = NIT_NULL;
 129   fra.me.REG[3] = NIT_NULL;
 130   fra.me.REG[0] = p0;
 131   fra.me.REG[1] = p1;
 132   fra.me.REG[2] = p2;
 133   /* ./../lib/standard//exec.nit:43 */
 134   fra.me.REG[3] = fra.me.REG[0];
 135   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 136   if (UNTAG_Bool(REGB0)) {
 137   } else {
 138     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 43);
 139   }
 140   /* ./../lib/standard//exec.nit:46 */
 141   REGB0 = TAG_Int(0);
 142   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2], REGB0, init_table);
 143   stack_frame_head = fra.me.prev;
 144   init_table[itpos0] = 1;
 145   return;
 146 }
 147 void standard___exec___Process___init_(val_t p0, val_t p1, int* init_table){
 148   int itpos1 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___Process].i;
 149   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 150   val_t REGB0;
 151   val_t tmp;
 152   if (init_table[itpos1]) return;
 153   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 154   fra.me.file = LOCATE_standard___exec;
 155   fra.me.line = 49;
 156   fra.me.meth = LOCATE_standard___exec___Process___init_;
 157   fra.me.has_broke = 0;
 158   fra.me.REG_size = 2;
 159   fra.me.REG[0] = NIT_NULL;
 160   fra.me.REG[1] = NIT_NULL;
 161   fra.me.REG[0] = p0;
 162   fra.me.REG[1] = p1;
 163   /* ./../lib/standard//exec.nit:52 */
 164   REGB0 = TAG_Int(0);
 165   CALL_standard___exec___Process___execute(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], NIT_NULL, REGB0, init_table);
 166   stack_frame_head = fra.me.prev;
 167   init_table[itpos1] = 1;
 168   return;
 169 }
 170 void standard___exec___Process___execute(val_t p0, val_t p1, val_t p2, val_t p3, int* init_table){
 171   int itpos2 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___Process].i;
 172   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
 173   val_t REGB0;
 174   val_t REGB1;
 175   val_t REGB2;
 176   val_t REGB3;
 177   val_t REGB4;
 178   val_t tmp;
 179   if (init_table[itpos2]) return;
 180   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 181   fra.me.file = LOCATE_standard___exec;
 182   fra.me.line = 55;
 183   fra.me.meth = LOCATE_standard___exec___Process___execute;
 184   fra.me.has_broke = 0;
 185   fra.me.REG_size = 7;
 186   fra.me.REG[0] = NIT_NULL;
 187   fra.me.REG[1] = NIT_NULL;
 188   fra.me.REG[2] = NIT_NULL;
 189   fra.me.REG[3] = NIT_NULL;
 190   fra.me.REG[4] = NIT_NULL;
 191   fra.me.REG[5] = NIT_NULL;
 192   fra.me.REG[6] = NIT_NULL;
 193   fra.me.REG[0] = p0;
 194   fra.me.REG[1] = p1;
 195   fra.me.REG[2] = p2;
 196   REGB0 = p3;
 197   /* ./../lib/standard//exec.nit:58 */
 198   fra.me.REG[3] = NEW_Buffer_standard___string___Buffer___init();
 199   /* ./../lib/standard//exec.nit:59 */
 200   REGB1 = TAG_Int(1);
 201   /* ./../lib/standard//exec.nit:60 */
 202   CALL_standard___collection___abstract_collection___Sequence___append(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
 203   /* ./../lib/standard//exec.nit:61 */
 204   REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 205   if (UNTAG_Bool(REGB2)) {
 206   } else {
 207     REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 208     if (UNTAG_Bool(REGB3)) {
 209       REGB3 = TAG_Bool(false);
 210       REGB2 = REGB3;
 211     } else {
 212       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 213       REGB2 = REGB3;
 214     }
 215   }
 216   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
 217   if (UNTAG_Bool(REGB2)) {
 218     /* ./../lib/standard//exec.nit:62 */
 219     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 220     if (UNTAG_Bool(REGB2)) {
 221       nit_abort("Reciever is null", NULL, LOCATE_standard___exec, 62);
 222     }
 223     /* ./../lib/standard//collection//array.nit:266 */
 224     fra.me.REG[4] = fra.me.REG[2];
 225     /* ./../lib/standard//collection//array.nit:269 */
 226     REGB2 = TAG_Int(0);
 227     /* ./../lib/standard//collection//array.nit:270 */
 228     REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
 229     if (UNTAG_Bool(REGB3)) {
 230     } else {
 231       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
 232     }
 233     REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
 234     /* ./../lib/standard//collection//array.nit:271 */
 235     fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[4]);
 236     /* ./../lib/standard//collection//array.nit:272 */
 237     while(1) {
 238       /* ./../lib/standard//collection//array.nit:24 */
 239       REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
 240       if (UNTAG_Bool(REGB3)) {
 241       } else {
 242         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 243       }
 244       REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
 245       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 246       if (UNTAG_Bool(REGB4)) {
 247       } else {
 248         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 249       }
 250       /* ./../lib/standard//kernel.nit:232 */
 251       REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
 252       /* ./../lib/standard//collection//array.nit:272 */
 253       if (UNTAG_Bool(REGB3)) {
 254         /* ./../lib/standard//collection//array.nit:273 */
 255         REGB3 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
 256         if (UNTAG_Bool(REGB3)) {
 257           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
 258         }
 259         /* ./../lib/standard//collection//array.nit:718 */
 260         fra.me.REG[6] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB2)];
 261         /* ./../lib/standard//exec.nit:63 */
 262         REGB3 = TAG_Char('\0');
 263         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], REGB3);
 264         /* ./../lib/standard//exec.nit:64 */
 265         CALL_standard___collection___abstract_collection___Sequence___append(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[6]);
 266         /* ./../lib/standard//collection//array.nit:274 */
 267         REGB3 = TAG_Int(1);
 268         /* ./../lib/standard//kernel.nit:235 */
 269         REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
 270         /* ./../lib/standard//collection//array.nit:274 */
 271         REGB2 = REGB3;
 272       } else {
 273         /* ./../lib/standard//collection//array.nit:272 */
 274         goto label1;
 275       }
 276     }
 277     label1: while(0);
 278     /* ./../lib/standard//exec.nit:66 */
 279     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 280     if (UNTAG_Bool(REGB2)) {
 281       nit_abort("Reciever is null", NULL, LOCATE_standard___exec, 66);
 282     }
 283     /* ./../lib/standard//collection//array.nit:24 */
 284     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
 285     if (UNTAG_Bool(REGB2)) {
 286     } else {
 287       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 288     }
 289     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
 290     /* ./../lib/standard//kernel.nit:235 */
 291     REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
 292     /* ./../lib/standard//exec.nit:66 */
 293     REGB1 = REGB2;
 294   }
 295   /* ./../lib/standard//exec.nit:68 */
 296   fra.me.REG[1] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 297   fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
 298   fra.me.REG[3] = CALL_standard___string___String___to_cstring(fra.me.REG[3])(fra.me.REG[3]);
 299   fra.me.REG[3] = CALL_standard___exec___Process___basic_exec_execute(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[3], REGB1, REGB0);
 300   ATTR_standard___exec___Process____data(fra.me.REG[0]) = fra.me.REG[3];
 301   stack_frame_head = fra.me.prev;
 302   init_table[itpos2] = 1;
 303   return;
 304 }
 305 val_t standard___exec___Process___basic_exec_execute(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
 306   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 307   val_t REGB0;
 308   val_t REGB1;
 309   val_t tmp;
 310   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 311   fra.me.file = LOCATE_standard___exec;
 312   fra.me.line = 72;
 313   fra.me.meth = LOCATE_standard___exec___Process___basic_exec_execute;
 314   fra.me.has_broke = 0;
 315   fra.me.REG_size = 3;
 316   fra.me.REG[0] = NIT_NULL;
 317   fra.me.REG[1] = NIT_NULL;
 318   fra.me.REG[2] = NIT_NULL;
 319   fra.me.REG[0] = p0;
 320   fra.me.REG[1] = p1;
 321   fra.me.REG[2] = p2;
 322   REGB0 = p3;
 323   REGB1 = p4;
 324   /* ./../lib/standard//exec.nit:72 */
 325   fra.me.REG[2] = Process_basic_exec_execute___out(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], REGB0, REGB1);
 326   stack_frame_head = fra.me.prev;
 327   return fra.me.REG[2];
 328 }
 329 void standard___exec___IProcess___close(val_t p0){
 330   struct {struct stack_frame_t me;} fra;
 331   val_t REGB0;
 332   val_t tmp;
 333   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 334   fra.me.file = LOCATE_standard___exec;
 335   fra.me.line = 81;
 336   fra.me.meth = LOCATE_standard___exec___IProcess___close;
 337   fra.me.has_broke = 0;
 338   fra.me.REG_size = 1;
 339   fra.me.REG[0] = NIT_NULL;
 340   fra.me.REG[0] = p0;
 341   /* ./../lib/standard//exec.nit:81 */
 342   REGB0 = TAG_Bool(ATTR_standard___exec___IProcess____in(fra.me.REG[0])!=NIT_NULL);
 343   if (UNTAG_Bool(REGB0)) {
 344   } else {
 345     nit_abort("Uninitialized attribute %s", "_in", LOCATE_standard___exec, 81);
 346   }
 347   fra.me.REG[0] = ATTR_standard___exec___IProcess____in(fra.me.REG[0]);
 348   CALL_standard___stream___IOS___close(fra.me.REG[0])(fra.me.REG[0]);
 349   stack_frame_head = fra.me.prev;
 350   return;
 351 }
 352 val_t standard___exec___IProcess___read_char(val_t p0){
 353   struct {struct stack_frame_t me;} fra;
 354   val_t REGB0;
 355   val_t tmp;
 356   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 357   fra.me.file = LOCATE_standard___exec;
 358   fra.me.line = 83;
 359   fra.me.meth = LOCATE_standard___exec___IProcess___read_char;
 360   fra.me.has_broke = 0;
 361   fra.me.REG_size = 1;
 362   fra.me.REG[0] = NIT_NULL;
 363   fra.me.REG[0] = p0;
 364   /* ./../lib/standard//exec.nit:83 */
 365   REGB0 = TAG_Bool(ATTR_standard___exec___IProcess____in(fra.me.REG[0])!=NIT_NULL);
 366   if (UNTAG_Bool(REGB0)) {
 367   } else {
 368     nit_abort("Uninitialized attribute %s", "_in", LOCATE_standard___exec, 83);
 369   }
 370   fra.me.REG[0] = ATTR_standard___exec___IProcess____in(fra.me.REG[0]);
 371   REGB0 = CALL_standard___stream___IStream___read_char(fra.me.REG[0])(fra.me.REG[0]);
 372   goto label1;
 373   label1: while(0);
 374   stack_frame_head = fra.me.prev;
 375   return REGB0;
 376 }
 377 val_t standard___exec___IProcess___eof(val_t p0){
 378   struct {struct stack_frame_t me;} fra;
 379   val_t REGB0;
 380   val_t tmp;
 381   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 382   fra.me.file = LOCATE_standard___exec;
 383   fra.me.line = 85;
 384   fra.me.meth = LOCATE_standard___exec___IProcess___eof;
 385   fra.me.has_broke = 0;
 386   fra.me.REG_size = 1;
 387   fra.me.REG[0] = NIT_NULL;
 388   fra.me.REG[0] = p0;
 389   /* ./../lib/standard//exec.nit:85 */
 390   REGB0 = TAG_Bool(ATTR_standard___exec___IProcess____in(fra.me.REG[0])!=NIT_NULL);
 391   if (UNTAG_Bool(REGB0)) {
 392   } else {
 393     nit_abort("Uninitialized attribute %s", "_in", LOCATE_standard___exec, 85);
 394   }
 395   fra.me.REG[0] = ATTR_standard___exec___IProcess____in(fra.me.REG[0]);
 396   REGB0 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 397   goto label1;
 398   label1: while(0);
 399   stack_frame_head = fra.me.prev;
 400   return REGB0;
 401 }
 402 void standard___exec___IProcess___init(val_t p0, val_t p1, val_t p2, int* init_table){
 403   int itpos3 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IProcess].i;
 404   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 405   val_t REGB0;
 406   val_t tmp;
 407   if (init_table[itpos3]) return;
 408   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 409   fra.me.file = LOCATE_standard___exec;
 410   fra.me.line = 87;
 411   fra.me.meth = LOCATE_standard___exec___IProcess___init;
 412   fra.me.has_broke = 0;
 413   fra.me.REG_size = 4;
 414   fra.me.REG[0] = NIT_NULL;
 415   fra.me.REG[1] = NIT_NULL;
 416   fra.me.REG[2] = NIT_NULL;
 417   fra.me.REG[3] = NIT_NULL;
 418   fra.me.REG[0] = p0;
 419   fra.me.REG[1] = p1;
 420   fra.me.REG[2] = p2;
 421   /* ./../lib/standard//exec.nit:87 */
 422   fra.me.REG[3] = fra.me.REG[0];
 423   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 424   if (UNTAG_Bool(REGB0)) {
 425   } else {
 426     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 87);
 427   }
 428   /* ./../lib/standard//exec.nit:89 */
 429   REGB0 = TAG_Int(2);
 430   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2], REGB0, init_table);
 431   /* ./../lib/standard//exec.nit:90 */
 432   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[3])!=NIT_NULL);
 433   if (UNTAG_Bool(REGB0)) {
 434   } else {
 435     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 90);
 436   }
 437   fra.me.REG[2] = ATTR_standard___exec___Process____data(fra.me.REG[3]);
 438   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[2])(fra.me.REG[2]);
 439   fra.me.REG[2] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 440   ATTR_standard___exec___IProcess____in(fra.me.REG[3]) = fra.me.REG[2];
 441   stack_frame_head = fra.me.prev;
 442   init_table[itpos3] = 1;
 443   return;
 444 }
 445 void standard___exec___IProcess___init_(val_t p0, val_t p1, int* init_table){
 446   int itpos4 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IProcess].i;
 447   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 448   val_t REGB0;
 449   val_t tmp;
 450   if (init_table[itpos4]) return;
 451   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 452   fra.me.file = LOCATE_standard___exec;
 453   fra.me.line = 93;
 454   fra.me.meth = LOCATE_standard___exec___IProcess___init_;
 455   fra.me.has_broke = 0;
 456   fra.me.REG_size = 2;
 457   fra.me.REG[0] = NIT_NULL;
 458   fra.me.REG[1] = NIT_NULL;
 459   fra.me.REG[0] = p0;
 460   fra.me.REG[1] = p1;
 461   /* ./../lib/standard//exec.nit:95 */
 462   REGB0 = TAG_Int(2);
 463   CALL_standard___exec___Process___execute(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], NIT_NULL, REGB0, init_table);
 464   /* ./../lib/standard//exec.nit:96 */
 465   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[0])!=NIT_NULL);
 466   if (UNTAG_Bool(REGB0)) {
 467   } else {
 468     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 96);
 469   }
 470   fra.me.REG[1] = ATTR_standard___exec___Process____data(fra.me.REG[0]);
 471   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[1])(fra.me.REG[1]);
 472   fra.me.REG[1] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 473   ATTR_standard___exec___IProcess____in(fra.me.REG[0]) = fra.me.REG[1];
 474   stack_frame_head = fra.me.prev;
 475   init_table[itpos4] = 1;
 476   return;
 477 }
 478 void standard___exec___OProcess___close(val_t p0){
 479   struct {struct stack_frame_t me;} fra;
 480   val_t REGB0;
 481   val_t tmp;
 482   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 483   fra.me.file = LOCATE_standard___exec;
 484   fra.me.line = 106;
 485   fra.me.meth = LOCATE_standard___exec___OProcess___close;
 486   fra.me.has_broke = 0;
 487   fra.me.REG_size = 1;
 488   fra.me.REG[0] = NIT_NULL;
 489   fra.me.REG[0] = p0;
 490   /* ./../lib/standard//exec.nit:106 */
 491   REGB0 = TAG_Bool(ATTR_standard___exec___OProcess____out(fra.me.REG[0])!=NIT_NULL);
 492   if (UNTAG_Bool(REGB0)) {
 493   } else {
 494     nit_abort("Uninitialized attribute %s", "_out", LOCATE_standard___exec, 106);
 495   }
 496   fra.me.REG[0] = ATTR_standard___exec___OProcess____out(fra.me.REG[0]);
 497   CALL_standard___stream___IOS___close(fra.me.REG[0])(fra.me.REG[0]);
 498   stack_frame_head = fra.me.prev;
 499   return;
 500 }
 501 val_t standard___exec___OProcess___is_writable(val_t p0){
 502   struct {struct stack_frame_t me;} fra;
 503   val_t REGB0;
 504   val_t tmp;
 505   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 506   fra.me.file = LOCATE_standard___exec;
 507   fra.me.line = 108;
 508   fra.me.meth = LOCATE_standard___exec___OProcess___is_writable;
 509   fra.me.has_broke = 0;
 510   fra.me.REG_size = 1;
 511   fra.me.REG[0] = NIT_NULL;
 512   fra.me.REG[0] = p0;
 513   /* ./../lib/standard//exec.nit:108 */
 514   REGB0 = TAG_Bool(ATTR_standard___exec___OProcess____out(fra.me.REG[0])!=NIT_NULL);
 515   if (UNTAG_Bool(REGB0)) {
 516   } else {
 517     nit_abort("Uninitialized attribute %s", "_out", LOCATE_standard___exec, 108);
 518   }
 519   fra.me.REG[0] = ATTR_standard___exec___OProcess____out(fra.me.REG[0]);
 520   REGB0 = CALL_standard___stream___OStream___is_writable(fra.me.REG[0])(fra.me.REG[0]);
 521   goto label1;
 522   label1: while(0);
 523   stack_frame_head = fra.me.prev;
 524   return REGB0;
 525 }
 526 void standard___exec___OProcess___write(val_t p0, val_t p1){
 527   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 528   val_t REGB0;
 529   val_t tmp;
 530   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 531   fra.me.file = LOCATE_standard___exec;
 532   fra.me.line = 110;
 533   fra.me.meth = LOCATE_standard___exec___OProcess___write;
 534   fra.me.has_broke = 0;
 535   fra.me.REG_size = 2;
 536   fra.me.REG[0] = NIT_NULL;
 537   fra.me.REG[1] = NIT_NULL;
 538   fra.me.REG[0] = p0;
 539   fra.me.REG[1] = p1;
 540   /* ./../lib/standard//exec.nit:110 */
 541   REGB0 = TAG_Bool(ATTR_standard___exec___OProcess____out(fra.me.REG[0])!=NIT_NULL);
 542   if (UNTAG_Bool(REGB0)) {
 543   } else {
 544     nit_abort("Uninitialized attribute %s", "_out", LOCATE_standard___exec, 110);
 545   }
 546   fra.me.REG[0] = ATTR_standard___exec___OProcess____out(fra.me.REG[0]);
 547   CALL_standard___stream___OStream___write(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 548   stack_frame_head = fra.me.prev;
 549   return;
 550 }
 551 void standard___exec___OProcess___init(val_t p0, val_t p1, val_t p2, int* init_table){
 552   int itpos5 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___OProcess].i;
 553   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 554   val_t REGB0;
 555   val_t tmp;
 556   if (init_table[itpos5]) return;
 557   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 558   fra.me.file = LOCATE_standard___exec;
 559   fra.me.line = 112;
 560   fra.me.meth = LOCATE_standard___exec___OProcess___init;
 561   fra.me.has_broke = 0;
 562   fra.me.REG_size = 4;
 563   fra.me.REG[0] = NIT_NULL;
 564   fra.me.REG[1] = NIT_NULL;
 565   fra.me.REG[2] = NIT_NULL;
 566   fra.me.REG[3] = NIT_NULL;
 567   fra.me.REG[0] = p0;
 568   fra.me.REG[1] = p1;
 569   fra.me.REG[2] = p2;
 570   /* ./../lib/standard//exec.nit:112 */
 571   fra.me.REG[3] = fra.me.REG[0];
 572   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 573   if (UNTAG_Bool(REGB0)) {
 574   } else {
 575     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 112);
 576   }
 577   /* ./../lib/standard//exec.nit:114 */
 578   REGB0 = TAG_Int(1);
 579   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2], REGB0, init_table);
 580   /* ./../lib/standard//exec.nit:115 */
 581   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[3])!=NIT_NULL);
 582   if (UNTAG_Bool(REGB0)) {
 583   } else {
 584     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 115);
 585   }
 586   fra.me.REG[2] = ATTR_standard___exec___Process____data(fra.me.REG[3]);
 587   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[2])(fra.me.REG[2]);
 588   fra.me.REG[2] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 589   ATTR_standard___exec___OProcess____out(fra.me.REG[3]) = fra.me.REG[2];
 590   stack_frame_head = fra.me.prev;
 591   init_table[itpos5] = 1;
 592   return;
 593 }
 594 void standard___exec___OProcess___init_(val_t p0, val_t p1, int* init_table){
 595   int itpos6 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___OProcess].i;
 596   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 597   val_t REGB0;
 598   val_t tmp;
 599   if (init_table[itpos6]) return;
 600   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 601   fra.me.file = LOCATE_standard___exec;
 602   fra.me.line = 118;
 603   fra.me.meth = LOCATE_standard___exec___OProcess___init_;
 604   fra.me.has_broke = 0;
 605   fra.me.REG_size = 2;
 606   fra.me.REG[0] = NIT_NULL;
 607   fra.me.REG[1] = NIT_NULL;
 608   fra.me.REG[0] = p0;
 609   fra.me.REG[1] = p1;
 610   /* ./../lib/standard//exec.nit:120 */
 611   REGB0 = TAG_Int(1);
 612   CALL_standard___exec___Process___execute(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], NIT_NULL, REGB0, init_table);
 613   /* ./../lib/standard//exec.nit:121 */
 614   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[0])!=NIT_NULL);
 615   if (UNTAG_Bool(REGB0)) {
 616   } else {
 617     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 121);
 618   }
 619   fra.me.REG[1] = ATTR_standard___exec___Process____data(fra.me.REG[0]);
 620   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[1])(fra.me.REG[1]);
 621   fra.me.REG[1] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 622   ATTR_standard___exec___OProcess____out(fra.me.REG[0]) = fra.me.REG[1];
 623   stack_frame_head = fra.me.prev;
 624   init_table[itpos6] = 1;
 625   return;
 626 }
 627 void standard___exec___IOProcess___close(val_t p0){
 628   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 629   val_t REGB0;
 630   val_t tmp;
 631   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 632   fra.me.file = LOCATE_standard___exec;
 633   fra.me.line = 131;
 634   fra.me.meth = LOCATE_standard___exec___IOProcess___close;
 635   fra.me.has_broke = 0;
 636   fra.me.REG_size = 2;
 637   fra.me.REG[0] = NIT_NULL;
 638   fra.me.REG[1] = NIT_NULL;
 639   fra.me.REG[0] = p0;
 640   /* ./../lib/standard//exec.nit:133 */
 641   REGB0 = TAG_Bool(ATTR_standard___exec___IProcess____in(fra.me.REG[0])!=NIT_NULL);
 642   if (UNTAG_Bool(REGB0)) {
 643   } else {
 644     nit_abort("Uninitialized attribute %s", "_in", LOCATE_standard___exec, 133);
 645   }
 646   fra.me.REG[1] = ATTR_standard___exec___IProcess____in(fra.me.REG[0]);
 647   CALL_standard___stream___IOS___close(fra.me.REG[1])(fra.me.REG[1]);
 648   /* ./../lib/standard//exec.nit:134 */
 649   REGB0 = TAG_Bool(ATTR_standard___exec___OProcess____out(fra.me.REG[0])!=NIT_NULL);
 650   if (UNTAG_Bool(REGB0)) {
 651   } else {
 652     nit_abort("Uninitialized attribute %s", "_out", LOCATE_standard___exec, 134);
 653   }
 654   fra.me.REG[0] = ATTR_standard___exec___OProcess____out(fra.me.REG[0]);
 655   CALL_standard___stream___IOS___close(fra.me.REG[0])(fra.me.REG[0]);
 656   stack_frame_head = fra.me.prev;
 657   return;
 658 }
 659 void standard___exec___IOProcess___init(val_t p0, val_t p1, val_t p2, int* init_table){
 660   int itpos7 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IOProcess].i;
 661   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
 662   val_t REGB0;
 663   val_t tmp;
 664   if (init_table[itpos7]) return;
 665   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 666   fra.me.file = LOCATE_standard___exec;
 667   fra.me.line = 137;
 668   fra.me.meth = LOCATE_standard___exec___IOProcess___init;
 669   fra.me.has_broke = 0;
 670   fra.me.REG_size = 6;
 671   fra.me.REG[0] = NIT_NULL;
 672   fra.me.REG[1] = NIT_NULL;
 673   fra.me.REG[2] = NIT_NULL;
 674   fra.me.REG[3] = NIT_NULL;
 675   fra.me.REG[4] = NIT_NULL;
 676   fra.me.REG[5] = NIT_NULL;
 677   fra.me.REG[0] = p0;
 678   fra.me.REG[1] = p1;
 679   fra.me.REG[2] = p2;
 680   /* ./../lib/standard//exec.nit:137 */
 681   fra.me.REG[3] = fra.me.REG[0];
 682   fra.me.REG[4] = fra.me.REG[1];
 683   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 684   if (UNTAG_Bool(REGB0)) {
 685   } else {
 686     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 137);
 687   }
 688   fra.me.REG[5] = fra.me.REG[2];
 689   /* ./../lib/standard//exec.nit:139 */
 690   REGB0 = TAG_Int(3);
 691   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4], fra.me.REG[5], REGB0, init_table);
 692   CALL_standard___exec___IProcess___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], init_table);
 693   CALL_standard___exec___OProcess___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], init_table);
 694   /* ./../lib/standard//exec.nit:140 */
 695   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[3])!=NIT_NULL);
 696   if (UNTAG_Bool(REGB0)) {
 697   } else {
 698     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 140);
 699   }
 700   fra.me.REG[2] = ATTR_standard___exec___Process____data(fra.me.REG[3]);
 701   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[2])(fra.me.REG[2]);
 702   fra.me.REG[2] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 703   ATTR_standard___exec___IProcess____in(fra.me.REG[3]) = fra.me.REG[2];
 704   /* ./../lib/standard//exec.nit:141 */
 705   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[3])!=NIT_NULL);
 706   if (UNTAG_Bool(REGB0)) {
 707   } else {
 708     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 141);
 709   }
 710   fra.me.REG[2] = ATTR_standard___exec___Process____data(fra.me.REG[3]);
 711   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[2])(fra.me.REG[2]);
 712   fra.me.REG[2] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 713   ATTR_standard___exec___OProcess____out(fra.me.REG[3]) = fra.me.REG[2];
 714   stack_frame_head = fra.me.prev;
 715   init_table[itpos7] = 1;
 716   return;
 717 }
 718 void standard___exec___IOProcess___init_(val_t p0, val_t p1, int* init_table){
 719   int itpos8 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IOProcess].i;
 720   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 721   val_t REGB0;
 722   val_t tmp;
 723   if (init_table[itpos8]) return;
 724   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 725   fra.me.file = LOCATE_standard___exec;
 726   fra.me.line = 144;
 727   fra.me.meth = LOCATE_standard___exec___IOProcess___init_;
 728   fra.me.has_broke = 0;
 729   fra.me.REG_size = 4;
 730   fra.me.REG[0] = NIT_NULL;
 731   fra.me.REG[1] = NIT_NULL;
 732   fra.me.REG[2] = NIT_NULL;
 733   fra.me.REG[3] = NIT_NULL;
 734   fra.me.REG[0] = p0;
 735   fra.me.REG[1] = p1;
 736   /* ./../lib/standard//exec.nit:144 */
 737   fra.me.REG[2] = fra.me.REG[0];
 738   fra.me.REG[3] = fra.me.REG[1];
 739   /* ./../lib/standard//exec.nit:146 */
 740   REGB0 = TAG_Int(3);
 741   CALL_standard___exec___Process___execute(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], NIT_NULL, REGB0, init_table);
 742   CALL_standard___exec___IProcess___init_(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], init_table);
 743   CALL_standard___exec___OProcess___init_(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], init_table);
 744   /* ./../lib/standard//exec.nit:147 */
 745   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[2])!=NIT_NULL);
 746   if (UNTAG_Bool(REGB0)) {
 747   } else {
 748     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 147);
 749   }
 750   fra.me.REG[1] = ATTR_standard___exec___Process____data(fra.me.REG[2]);
 751   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[1])(fra.me.REG[1]);
 752   fra.me.REG[1] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 753   ATTR_standard___exec___IProcess____in(fra.me.REG[2]) = fra.me.REG[1];
 754   /* ./../lib/standard//exec.nit:148 */
 755   REGB0 = TAG_Bool(ATTR_standard___exec___Process____data(fra.me.REG[2])!=NIT_NULL);
 756   if (UNTAG_Bool(REGB0)) {
 757   } else {
 758     nit_abort("Uninitialized attribute %s", "_data", LOCATE_standard___exec, 148);
 759   }
 760   fra.me.REG[1] = ATTR_standard___exec___Process____data(fra.me.REG[2]);
 761   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[1])(fra.me.REG[1]);
 762   fra.me.REG[1] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 763   ATTR_standard___exec___OProcess____out(fra.me.REG[2]) = fra.me.REG[1];
 764   stack_frame_head = fra.me.prev;
 765   init_table[itpos8] = 1;
 766   return;
 767 }
 768 val_t standard___exec___Sys___system(val_t p0, val_t p1){
 769   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 770   val_t REGB0;
 771   val_t tmp;
 772   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 773   fra.me.file = LOCATE_standard___exec;
 774   fra.me.line = 153;
 775   fra.me.meth = LOCATE_standard___exec___Sys___system;
 776   fra.me.has_broke = 0;
 777   fra.me.REG_size = 2;
 778   fra.me.REG[0] = NIT_NULL;
 779   fra.me.REG[1] = NIT_NULL;
 780   fra.me.REG[0] = p0;
 781   fra.me.REG[1] = p1;
 782   /* ./../lib/standard//exec.nit:156 */
 783   fra.me.REG[1] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 784   REGB0 = CALL_standard___exec___NativeString___system(fra.me.REG[1])(fra.me.REG[1]);
 785   goto label1;
 786   label1: while(0);
 787   stack_frame_head = fra.me.prev;
 788   return REGB0;
 789 }
 790 val_t standard___exec___NativeString___system(val_t p0){
 791   struct {struct stack_frame_t me;} fra;
 792   val_t REGB0;
 793   val_t tmp;
 794   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 795   fra.me.file = LOCATE_standard___exec;
 796   fra.me.line = 161;
 797   fra.me.meth = LOCATE_standard___exec___NativeString___system;
 798   fra.me.has_broke = 0;
 799   fra.me.REG_size = 1;
 800   fra.me.REG[0] = NIT_NULL;
 801   fra.me.REG[0] = p0;
 802   /* ./../lib/standard//exec.nit:161 */
 803   REGB0 = NativeString_system___out(fra.me.REG[0]);
 804   stack_frame_head = fra.me.prev;
 805   return REGB0;
 806 }
 807 val_t standard___exec___NativeProcess___id(val_t p0){
 808   struct {struct stack_frame_t me;} fra;
 809   val_t REGB0;
 810   val_t tmp;
 811   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 812   fra.me.file = LOCATE_standard___exec;
 813   fra.me.line = 165;
 814   fra.me.meth = LOCATE_standard___exec___NativeProcess___id;
 815   fra.me.has_broke = 0;
 816   fra.me.REG_size = 1;
 817   fra.me.REG[0] = NIT_NULL;
 818   fra.me.REG[0] = p0;
 819   /* ./../lib/standard//exec.nit:165 */
 820   REGB0 = NativeProcess_id___out(fra.me.REG[0]);
 821   stack_frame_head = fra.me.prev;
 822   return REGB0;
 823 }
 824 val_t standard___exec___NativeProcess___is_finished(val_t p0){
 825   struct {struct stack_frame_t me;} fra;
 826   val_t REGB0;
 827   val_t tmp;
 828   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 829   fra.me.file = LOCATE_standard___exec;
 830   fra.me.line = 166;
 831   fra.me.meth = LOCATE_standard___exec___NativeProcess___is_finished;
 832   fra.me.has_broke = 0;
 833   fra.me.REG_size = 1;
 834   fra.me.REG[0] = NIT_NULL;
 835   fra.me.REG[0] = p0;
 836   /* ./../lib/standard//exec.nit:166 */
 837   REGB0 = NativeProcess_is_finished___out(fra.me.REG[0]);
 838   stack_frame_head = fra.me.prev;
 839   return REGB0;
 840 }
 841 val_t standard___exec___NativeProcess___status(val_t p0){
 842   struct {struct stack_frame_t me;} fra;
 843   val_t REGB0;
 844   val_t tmp;
 845   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 846   fra.me.file = LOCATE_standard___exec;
 847   fra.me.line = 167;
 848   fra.me.meth = LOCATE_standard___exec___NativeProcess___status;
 849   fra.me.has_broke = 0;
 850   fra.me.REG_size = 1;
 851   fra.me.REG[0] = NIT_NULL;
 852   fra.me.REG[0] = p0;
 853   /* ./../lib/standard//exec.nit:167 */
 854   REGB0 = NativeProcess_status___out(fra.me.REG[0]);
 855   stack_frame_head = fra.me.prev;
 856   return REGB0;
 857 }
 858 void standard___exec___NativeProcess___wait(val_t p0){
 859   struct {struct stack_frame_t me;} fra;
 860   val_t tmp;
 861   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 862   fra.me.file = LOCATE_standard___exec;
 863   fra.me.line = 168;
 864   fra.me.meth = LOCATE_standard___exec___NativeProcess___wait;
 865   fra.me.has_broke = 0;
 866   fra.me.REG_size = 1;
 867   fra.me.REG[0] = NIT_NULL;
 868   fra.me.REG[0] = p0;
 869   /* ./../lib/standard//exec.nit:168 */
 870   NativeProcess_wait___out(fra.me.REG[0]);
 871   stack_frame_head = fra.me.prev;
 872   return;
 873 }
 874 val_t standard___exec___NativeProcess___in_fd(val_t p0){
 875   struct {struct stack_frame_t me;} fra;
 876   val_t REGB0;
 877   val_t tmp;
 878   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 879   fra.me.file = LOCATE_standard___exec;
 880   fra.me.line = 170;
 881   fra.me.meth = LOCATE_standard___exec___NativeProcess___in_fd;
 882   fra.me.has_broke = 0;
 883   fra.me.REG_size = 1;
 884   fra.me.REG[0] = NIT_NULL;
 885   fra.me.REG[0] = p0;
 886   /* ./../lib/standard//exec.nit:170 */
 887   REGB0 = NativeProcess_in_fd___out(fra.me.REG[0]);
 888   stack_frame_head = fra.me.prev;
 889   return REGB0;
 890 }
 891 val_t standard___exec___NativeProcess___out_fd(val_t p0){
 892   struct {struct stack_frame_t me;} fra;
 893   val_t REGB0;
 894   val_t tmp;
 895   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 896   fra.me.file = LOCATE_standard___exec;
 897   fra.me.line = 171;
 898   fra.me.meth = LOCATE_standard___exec___NativeProcess___out_fd;
 899   fra.me.has_broke = 0;
 900   fra.me.REG_size = 1;
 901   fra.me.REG[0] = NIT_NULL;
 902   fra.me.REG[0] = p0;
 903   /* ./../lib/standard//exec.nit:171 */
 904   REGB0 = NativeProcess_out_fd___out(fra.me.REG[0]);
 905   stack_frame_head = fra.me.prev;
 906   return REGB0;
 907 }
 908 val_t standard___exec___NativeProcess___err_fd(val_t p0){
 909   struct {struct stack_frame_t me;} fra;
 910   val_t REGB0;
 911   val_t tmp;
 912   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 913   fra.me.file = LOCATE_standard___exec;
 914   fra.me.line = 172;
 915   fra.me.meth = LOCATE_standard___exec___NativeProcess___err_fd;
 916   fra.me.has_broke = 0;
 917   fra.me.REG_size = 1;
 918   fra.me.REG[0] = NIT_NULL;
 919   fra.me.REG[0] = p0;
 920   /* ./../lib/standard//exec.nit:172 */
 921   REGB0 = NativeProcess_err_fd___out(fra.me.REG[0]);
 922   stack_frame_head = fra.me.prev;
 923   return REGB0;
 924 }