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 = 22;
  10   fra.me.meth = LOCATE_standard___exec___Process___id;
  11   fra.me.has_broke = 0;
  12   fra.me.REG_size = 1;
  13   fra.me.nitni_local_ref_head = NULL;
  14   fra.me.REG[0] = NIT_NULL;
  15   fra.me.REG[0] = p0;
  16   /* ../lib/standard/exec.nit:23 */
  17   fra.me.REG[0] = CALL_standard___exec___Process___data(fra.me.REG[0])(fra.me.REG[0]);
  18   REGB0 = CALL_standard___exec___NativeProcess___id(fra.me.REG[0])(fra.me.REG[0]);
  19   goto label1;
  20   label1: while(0);
  21   stack_frame_head = fra.me.prev;
  22   return REGB0;
  23 }
  24 val_t standard___exec___Process___is_finished(val_t p0){
  25   struct {struct stack_frame_t me;} fra;
  26   val_t REGB0;
  27   val_t tmp;
  28   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  29   fra.me.file = LOCATE_standard___exec;
  30   fra.me.line = 25;
  31   fra.me.meth = LOCATE_standard___exec___Process___is_finished;
  32   fra.me.has_broke = 0;
  33   fra.me.REG_size = 1;
  34   fra.me.nitni_local_ref_head = NULL;
  35   fra.me.REG[0] = NIT_NULL;
  36   fra.me.REG[0] = p0;
  37   /* ../lib/standard/exec.nit:26 */
  38   fra.me.REG[0] = CALL_standard___exec___Process___data(fra.me.REG[0])(fra.me.REG[0]);
  39   REGB0 = CALL_standard___exec___NativeProcess___is_finished(fra.me.REG[0])(fra.me.REG[0]);
  40   goto label1;
  41   label1: while(0);
  42   stack_frame_head = fra.me.prev;
  43   return REGB0;
  44 }
  45 void standard___exec___Process___wait(val_t p0){
  46   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
  47   val_t REGB0;
  48   val_t tmp;
  49   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  50   fra.me.file = LOCATE_standard___exec;
  51   fra.me.line = 28;
  52   fra.me.meth = LOCATE_standard___exec___Process___wait;
  53   fra.me.has_broke = 0;
  54   fra.me.REG_size = 2;
  55   fra.me.nitni_local_ref_head = NULL;
  56   fra.me.REG[0] = NIT_NULL;
  57   fra.me.REG[1] = NIT_NULL;
  58   fra.me.REG[0] = p0;
  59   /* ../lib/standard/exec.nit:31 */
  60   fra.me.REG[1] = CALL_standard___exec___Process___data(fra.me.REG[0])(fra.me.REG[0]);
  61   CALL_standard___exec___NativeProcess___wait(fra.me.REG[1])(fra.me.REG[1]);
  62   /* ../lib/standard/exec.nit:32 */
  63   REGB0 = CALL_standard___exec___Process___is_finished(fra.me.REG[0])(fra.me.REG[0]);
  64   if (UNTAG_Bool(REGB0)) {
  65   } else {
  66     nit_abort("Assert failed", NULL, LOCATE_standard___exec, 32);
  67   }
  68   stack_frame_head = fra.me.prev;
  69   return;
  70 }
  71 val_t standard___exec___Process___status(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___exec;
  77   fra.me.line = 35;
  78   fra.me.meth = LOCATE_standard___exec___Process___status;
  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/exec.nit:38 */
  85   REGB0 = CALL_standard___exec___Process___is_finished(fra.me.REG[0])(fra.me.REG[0]);
  86   if (UNTAG_Bool(REGB0)) {
  87   } else {
  88     nit_abort("Assert failed", NULL, LOCATE_standard___exec, 38);
  89   }
  90   /* ../lib/standard/exec.nit:39 */
  91   fra.me.REG[0] = CALL_standard___exec___Process___data(fra.me.REG[0])(fra.me.REG[0]);
  92   REGB0 = CALL_standard___exec___NativeProcess___status(fra.me.REG[0])(fra.me.REG[0]);
  93   goto label1;
  94   label1: while(0);
  95   stack_frame_head = fra.me.prev;
  96   return REGB0;
  97 }
  98 void standard___exec___Process___init(val_t p0, val_t p1, val_t p2, int* init_table){
  99   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___Process].i;
 100   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 101   val_t REGB0;
 102   val_t tmp;
 103   if (init_table[itpos0]) return;
 104   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 105   fra.me.file = LOCATE_standard___exec;
 106   fra.me.line = 42;
 107   fra.me.meth = LOCATE_standard___exec___Process___init;
 108   fra.me.has_broke = 0;
 109   fra.me.REG_size = 4;
 110   fra.me.nitni_local_ref_head = NULL;
 111   fra.me.REG[0] = NIT_NULL;
 112   fra.me.REG[1] = NIT_NULL;
 113   fra.me.REG[2] = NIT_NULL;
 114   fra.me.REG[3] = NIT_NULL;
 115   fra.me.REG[0] = p0;
 116   fra.me.REG[1] = p1;
 117   fra.me.REG[2] = p2;
 118   /* ../lib/standard/exec.nit:42 */
 119   fra.me.REG[3] = fra.me.REG[0];
 120   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 121   if (UNTAG_Bool(REGB0)) {
 122   } else {
 123     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 42);
 124   }
 125   /* ../lib/standard/exec.nit:45 */
 126   REGB0 = TAG_Int(0);
 127   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2], REGB0, init_table);
 128   stack_frame_head = fra.me.prev;
 129   init_table[itpos0] = 1;
 130   return;
 131 }
 132 void standard___exec___Process___init_(val_t p0, val_t p1, int* init_table){
 133   int itpos1 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___Process].i;
 134   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 135   val_t REGB0;
 136   val_t tmp;
 137   if (init_table[itpos1]) return;
 138   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 139   fra.me.file = LOCATE_standard___exec;
 140   fra.me.line = 48;
 141   fra.me.meth = LOCATE_standard___exec___Process___init_;
 142   fra.me.has_broke = 0;
 143   fra.me.REG_size = 2;
 144   fra.me.nitni_local_ref_head = NULL;
 145   fra.me.REG[0] = NIT_NULL;
 146   fra.me.REG[1] = NIT_NULL;
 147   fra.me.REG[0] = p0;
 148   fra.me.REG[1] = p1;
 149   /* ../lib/standard/exec.nit:51 */
 150   REGB0 = TAG_Int(0);
 151   CALL_standard___exec___Process___execute(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], NIT_NULL, REGB0, init_table);
 152   stack_frame_head = fra.me.prev;
 153   init_table[itpos1] = 1;
 154   return;
 155 }
 156 void standard___exec___Process___execute(val_t p0, val_t p1, val_t p2, val_t p3, int* init_table){
 157   int itpos2 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___Process].i;
 158   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
 159   val_t REGB0;
 160   val_t REGB1;
 161   val_t REGB2;
 162   val_t REGB3;
 163   val_t REGB4;
 164   val_t tmp;
 165   if (init_table[itpos2]) return;
 166   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 167   fra.me.file = LOCATE_standard___exec;
 168   fra.me.line = 54;
 169   fra.me.meth = LOCATE_standard___exec___Process___execute;
 170   fra.me.has_broke = 0;
 171   fra.me.REG_size = 7;
 172   fra.me.nitni_local_ref_head = NULL;
 173   fra.me.REG[0] = NIT_NULL;
 174   fra.me.REG[1] = NIT_NULL;
 175   fra.me.REG[2] = NIT_NULL;
 176   fra.me.REG[3] = NIT_NULL;
 177   fra.me.REG[4] = NIT_NULL;
 178   fra.me.REG[5] = NIT_NULL;
 179   fra.me.REG[6] = NIT_NULL;
 180   fra.me.REG[0] = p0;
 181   fra.me.REG[1] = p1;
 182   fra.me.REG[2] = p2;
 183   REGB0 = p3;
 184   /* ../lib/standard/exec.nit:57 */
 185   fra.me.REG[3] = NEW_Buffer_standard___string___Buffer___init();
 186   /* ../lib/standard/exec.nit:58 */
 187   REGB1 = TAG_Int(1);
 188   /* ../lib/standard/exec.nit:59 */
 189   CALL_standard___collection___abstract_collection___Sequence___append(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
 190   /* ../lib/standard/exec.nit:60 */
 191   REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 192   if (UNTAG_Bool(REGB2)) {
 193   } else {
 194     REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 195     if (UNTAG_Bool(REGB3)) {
 196       REGB3 = TAG_Bool(false);
 197       REGB2 = REGB3;
 198     } else {
 199       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 200       REGB2 = REGB3;
 201     }
 202   }
 203   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
 204   if (UNTAG_Bool(REGB2)) {
 205     /* ../lib/standard/exec.nit:61 */
 206     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 207     if (UNTAG_Bool(REGB2)) {
 208       nit_abort("Reciever is null", NULL, LOCATE_standard___exec, 61);
 209     }
 210     /* ../lib/standard/collection/array.nit:266 */
 211     fra.me.REG[4] = fra.me.REG[2];
 212     /* ../lib/standard/collection/array.nit:269 */
 213     REGB2 = TAG_Int(0);
 214     /* ../lib/standard/collection/array.nit:270 */
 215     REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
 216     if (UNTAG_Bool(REGB3)) {
 217     } else {
 218       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
 219     }
 220     REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
 221     /* ../lib/standard/collection/array.nit:271 */
 222     fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[4]);
 223     /* ../lib/standard/collection/array.nit:272 */
 224     while(1) {
 225       /* ../lib/standard/collection/array.nit:24 */
 226       REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
 227       if (UNTAG_Bool(REGB3)) {
 228       } else {
 229         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 230       }
 231       REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
 232       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 233       if (UNTAG_Bool(REGB4)) {
 234       } else {
 235         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 236       }
 237       /* ../lib/standard/kernel.nit:232 */
 238       REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
 239       /* ../lib/standard/collection/array.nit:272 */
 240       if (UNTAG_Bool(REGB3)) {
 241         /* ../lib/standard/collection/array.nit:273 */
 242         REGB3 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
 243         if (UNTAG_Bool(REGB3)) {
 244           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
 245         }
 246         /* ../lib/standard/collection/array.nit:718 */
 247         fra.me.REG[6] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB2)];
 248         /* ../lib/standard/exec.nit:62 */
 249         REGB3 = TAG_Char('\0');
 250         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], REGB3);
 251         /* ../lib/standard/exec.nit:63 */
 252         CALL_standard___collection___abstract_collection___Sequence___append(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[6]);
 253         /* ../lib/standard/collection/array.nit:274 */
 254         REGB3 = TAG_Int(1);
 255         /* ../lib/standard/kernel.nit:235 */
 256         REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
 257         /* ../lib/standard/collection/array.nit:274 */
 258         REGB2 = REGB3;
 259       } else {
 260         /* ../lib/standard/collection/array.nit:272 */
 261         goto label1;
 262       }
 263     }
 264     label1: while(0);
 265     /* ../lib/standard/exec.nit:65 */
 266     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 267     if (UNTAG_Bool(REGB2)) {
 268       nit_abort("Reciever is null", NULL, LOCATE_standard___exec, 65);
 269     }
 270     /* ../lib/standard/collection/array.nit:24 */
 271     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
 272     if (UNTAG_Bool(REGB2)) {
 273     } else {
 274       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 275     }
 276     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
 277     /* ../lib/standard/kernel.nit:235 */
 278     REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
 279     /* ../lib/standard/exec.nit:65 */
 280     REGB1 = REGB2;
 281   }
 282   /* ../lib/standard/exec.nit:67 */
 283   fra.me.REG[1] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 284   fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
 285   fra.me.REG[3] = CALL_standard___string___String___to_cstring(fra.me.REG[3])(fra.me.REG[3]);
 286   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);
 287   CALL_standard___exec___Process___data__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
 288   stack_frame_head = fra.me.prev;
 289   init_table[itpos2] = 1;
 290   return;
 291 }
 292 val_t standard___exec___Process___data(val_t p0){
 293   struct {struct stack_frame_t me;} fra;
 294   val_t REGB0;
 295   val_t tmp;
 296   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 297   fra.me.file = LOCATE_standard___exec;
 298   fra.me.line = 70;
 299   fra.me.meth = LOCATE_standard___exec___Process___data;
 300   fra.me.has_broke = 0;
 301   fra.me.REG_size = 1;
 302   fra.me.nitni_local_ref_head = NULL;
 303   fra.me.REG[0] = NIT_NULL;
 304   fra.me.REG[0] = p0;
 305   /* ../lib/standard/exec.nit:70 */
 306   REGB0 = TAG_Bool(ATTR_standard___exec___Process_____atdata(fra.me.REG[0])!=NIT_NULL);
 307   if (UNTAG_Bool(REGB0)) {
 308   } else {
 309     nit_abort("Uninitialized attribute %s", "@data", LOCATE_standard___exec, 70);
 310   }
 311   fra.me.REG[0] = ATTR_standard___exec___Process_____atdata(fra.me.REG[0]);
 312   stack_frame_head = fra.me.prev;
 313   return fra.me.REG[0];
 314 }
 315 void standard___exec___Process___data__eq(val_t p0, val_t p1){
 316   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 317   val_t tmp;
 318   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 319   fra.me.file = LOCATE_standard___exec;
 320   fra.me.line = 70;
 321   fra.me.meth = LOCATE_standard___exec___Process___data__eq;
 322   fra.me.has_broke = 0;
 323   fra.me.REG_size = 2;
 324   fra.me.nitni_local_ref_head = NULL;
 325   fra.me.REG[0] = NIT_NULL;
 326   fra.me.REG[1] = NIT_NULL;
 327   fra.me.REG[0] = p0;
 328   fra.me.REG[1] = p1;
 329   /* ../lib/standard/exec.nit:70 */
 330   ATTR_standard___exec___Process_____atdata(fra.me.REG[0]) = fra.me.REG[1];
 331   stack_frame_head = fra.me.prev;
 332   return;
 333 }
 334 val_t standard___exec___Process___basic_exec_execute(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
 335   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 336   val_t REGB0;
 337   val_t REGB1;
 338   val_t tmp;
 339   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 340   fra.me.file = LOCATE_standard___exec;
 341   fra.me.line = 71;
 342   fra.me.meth = LOCATE_standard___exec___Process___basic_exec_execute;
 343   fra.me.has_broke = 0;
 344   fra.me.REG_size = 3;
 345   fra.me.nitni_local_ref_head = NULL;
 346   fra.me.REG[0] = NIT_NULL;
 347   fra.me.REG[1] = NIT_NULL;
 348   fra.me.REG[2] = NIT_NULL;
 349   fra.me.REG[0] = p0;
 350   fra.me.REG[1] = p1;
 351   fra.me.REG[2] = p2;
 352   REGB0 = p3;
 353   REGB1 = p4;
 354   /* ../lib/standard/exec.nit:71 */
 355   fra.me.REG[2] = Process_basic_exec_execute___out(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], REGB0, REGB1);
 356   stack_frame_head = fra.me.prev;
 357   return fra.me.REG[2];
 358 }
 359 val_t standard___exec___IProcess___stream_in(val_t p0){
 360   struct {struct stack_frame_t me;} fra;
 361   val_t REGB0;
 362   val_t tmp;
 363   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 364   fra.me.file = LOCATE_standard___exec;
 365   fra.me.line = 78;
 366   fra.me.meth = LOCATE_standard___exec___IProcess___stream_in;
 367   fra.me.has_broke = 0;
 368   fra.me.REG_size = 1;
 369   fra.me.nitni_local_ref_head = NULL;
 370   fra.me.REG[0] = NIT_NULL;
 371   fra.me.REG[0] = p0;
 372   /* ../lib/standard/exec.nit:78 */
 373   REGB0 = TAG_Bool(ATTR_standard___exec___IProcess_____atstream_in(fra.me.REG[0])!=NIT_NULL);
 374   if (UNTAG_Bool(REGB0)) {
 375   } else {
 376     nit_abort("Uninitialized attribute %s", "@stream_in", LOCATE_standard___exec, 78);
 377   }
 378   fra.me.REG[0] = ATTR_standard___exec___IProcess_____atstream_in(fra.me.REG[0]);
 379   stack_frame_head = fra.me.prev;
 380   return fra.me.REG[0];
 381 }
 382 void standard___exec___IProcess___stream_in__eq(val_t p0, val_t p1){
 383   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 384   val_t tmp;
 385   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 386   fra.me.file = LOCATE_standard___exec;
 387   fra.me.line = 78;
 388   fra.me.meth = LOCATE_standard___exec___IProcess___stream_in__eq;
 389   fra.me.has_broke = 0;
 390   fra.me.REG_size = 2;
 391   fra.me.nitni_local_ref_head = NULL;
 392   fra.me.REG[0] = NIT_NULL;
 393   fra.me.REG[1] = NIT_NULL;
 394   fra.me.REG[0] = p0;
 395   fra.me.REG[1] = p1;
 396   /* ../lib/standard/exec.nit:78 */
 397   ATTR_standard___exec___IProcess_____atstream_in(fra.me.REG[0]) = fra.me.REG[1];
 398   stack_frame_head = fra.me.prev;
 399   return;
 400 }
 401 void standard___exec___IProcess___close(val_t p0){
 402   struct {struct stack_frame_t me;} fra;
 403   val_t tmp;
 404   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 405   fra.me.file = LOCATE_standard___exec;
 406   fra.me.line = 80;
 407   fra.me.meth = LOCATE_standard___exec___IProcess___close;
 408   fra.me.has_broke = 0;
 409   fra.me.REG_size = 1;
 410   fra.me.nitni_local_ref_head = NULL;
 411   fra.me.REG[0] = NIT_NULL;
 412   fra.me.REG[0] = p0;
 413   /* ../lib/standard/exec.nit:80 */
 414   fra.me.REG[0] = CALL_standard___exec___IProcess___stream_in(fra.me.REG[0])(fra.me.REG[0]);
 415   CALL_standard___stream___IOS___close(fra.me.REG[0])(fra.me.REG[0]);
 416   stack_frame_head = fra.me.prev;
 417   return;
 418 }
 419 val_t standard___exec___IProcess___read_char(val_t p0){
 420   struct {struct stack_frame_t me;} fra;
 421   val_t REGB0;
 422   val_t tmp;
 423   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 424   fra.me.file = LOCATE_standard___exec;
 425   fra.me.line = 82;
 426   fra.me.meth = LOCATE_standard___exec___IProcess___read_char;
 427   fra.me.has_broke = 0;
 428   fra.me.REG_size = 1;
 429   fra.me.nitni_local_ref_head = NULL;
 430   fra.me.REG[0] = NIT_NULL;
 431   fra.me.REG[0] = p0;
 432   /* ../lib/standard/exec.nit:82 */
 433   fra.me.REG[0] = CALL_standard___exec___IProcess___stream_in(fra.me.REG[0])(fra.me.REG[0]);
 434   REGB0 = CALL_standard___stream___IStream___read_char(fra.me.REG[0])(fra.me.REG[0]);
 435   goto label1;
 436   label1: while(0);
 437   stack_frame_head = fra.me.prev;
 438   return REGB0;
 439 }
 440 val_t standard___exec___IProcess___eof(val_t p0){
 441   struct {struct stack_frame_t me;} fra;
 442   val_t REGB0;
 443   val_t tmp;
 444   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 445   fra.me.file = LOCATE_standard___exec;
 446   fra.me.line = 84;
 447   fra.me.meth = LOCATE_standard___exec___IProcess___eof;
 448   fra.me.has_broke = 0;
 449   fra.me.REG_size = 1;
 450   fra.me.nitni_local_ref_head = NULL;
 451   fra.me.REG[0] = NIT_NULL;
 452   fra.me.REG[0] = p0;
 453   /* ../lib/standard/exec.nit:84 */
 454   fra.me.REG[0] = CALL_standard___exec___IProcess___stream_in(fra.me.REG[0])(fra.me.REG[0]);
 455   REGB0 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 456   goto label1;
 457   label1: while(0);
 458   stack_frame_head = fra.me.prev;
 459   return REGB0;
 460 }
 461 void standard___exec___IProcess___init(val_t p0, val_t p1, val_t p2, int* init_table){
 462   int itpos3 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IProcess].i;
 463   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 464   val_t REGB0;
 465   val_t tmp;
 466   if (init_table[itpos3]) return;
 467   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 468   fra.me.file = LOCATE_standard___exec;
 469   fra.me.line = 86;
 470   fra.me.meth = LOCATE_standard___exec___IProcess___init;
 471   fra.me.has_broke = 0;
 472   fra.me.REG_size = 4;
 473   fra.me.nitni_local_ref_head = NULL;
 474   fra.me.REG[0] = NIT_NULL;
 475   fra.me.REG[1] = NIT_NULL;
 476   fra.me.REG[2] = NIT_NULL;
 477   fra.me.REG[3] = NIT_NULL;
 478   fra.me.REG[0] = p0;
 479   fra.me.REG[1] = p1;
 480   fra.me.REG[2] = p2;
 481   /* ../lib/standard/exec.nit:86 */
 482   fra.me.REG[3] = fra.me.REG[0];
 483   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 484   if (UNTAG_Bool(REGB0)) {
 485   } else {
 486     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 86);
 487   }
 488   /* ../lib/standard/exec.nit:88 */
 489   REGB0 = TAG_Int(2);
 490   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2], REGB0, init_table);
 491   /* ../lib/standard/exec.nit:89 */
 492   fra.me.REG[2] = CALL_standard___exec___Process___data(fra.me.REG[3])(fra.me.REG[3]);
 493   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[2])(fra.me.REG[2]);
 494   fra.me.REG[2] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 495   CALL_standard___exec___IProcess___stream_in__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
 496   stack_frame_head = fra.me.prev;
 497   init_table[itpos3] = 1;
 498   return;
 499 }
 500 void standard___exec___IProcess___init_(val_t p0, val_t p1, int* init_table){
 501   int itpos4 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IProcess].i;
 502   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 503   val_t REGB0;
 504   val_t tmp;
 505   if (init_table[itpos4]) return;
 506   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 507   fra.me.file = LOCATE_standard___exec;
 508   fra.me.line = 92;
 509   fra.me.meth = LOCATE_standard___exec___IProcess___init_;
 510   fra.me.has_broke = 0;
 511   fra.me.REG_size = 2;
 512   fra.me.nitni_local_ref_head = NULL;
 513   fra.me.REG[0] = NIT_NULL;
 514   fra.me.REG[1] = NIT_NULL;
 515   fra.me.REG[0] = p0;
 516   fra.me.REG[1] = p1;
 517   /* ../lib/standard/exec.nit:94 */
 518   REGB0 = TAG_Int(2);
 519   CALL_standard___exec___Process___execute(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], NIT_NULL, REGB0, init_table);
 520   /* ../lib/standard/exec.nit:95 */
 521   fra.me.REG[1] = CALL_standard___exec___Process___data(fra.me.REG[0])(fra.me.REG[0]);
 522   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[1])(fra.me.REG[1]);
 523   fra.me.REG[1] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 524   CALL_standard___exec___IProcess___stream_in__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 525   stack_frame_head = fra.me.prev;
 526   init_table[itpos4] = 1;
 527   return;
 528 }
 529 val_t standard___exec___OProcess___stream_out(val_t p0){
 530   struct {struct stack_frame_t me;} fra;
 531   val_t REGB0;
 532   val_t tmp;
 533   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 534   fra.me.file = LOCATE_standard___exec;
 535   fra.me.line = 103;
 536   fra.me.meth = LOCATE_standard___exec___OProcess___stream_out;
 537   fra.me.has_broke = 0;
 538   fra.me.REG_size = 1;
 539   fra.me.nitni_local_ref_head = NULL;
 540   fra.me.REG[0] = NIT_NULL;
 541   fra.me.REG[0] = p0;
 542   /* ../lib/standard/exec.nit:103 */
 543   REGB0 = TAG_Bool(ATTR_standard___exec___OProcess_____atstream_out(fra.me.REG[0])!=NIT_NULL);
 544   if (UNTAG_Bool(REGB0)) {
 545   } else {
 546     nit_abort("Uninitialized attribute %s", "@stream_out", LOCATE_standard___exec, 103);
 547   }
 548   fra.me.REG[0] = ATTR_standard___exec___OProcess_____atstream_out(fra.me.REG[0]);
 549   stack_frame_head = fra.me.prev;
 550   return fra.me.REG[0];
 551 }
 552 void standard___exec___OProcess___stream_out__eq(val_t p0, val_t p1){
 553   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 554   val_t tmp;
 555   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 556   fra.me.file = LOCATE_standard___exec;
 557   fra.me.line = 103;
 558   fra.me.meth = LOCATE_standard___exec___OProcess___stream_out__eq;
 559   fra.me.has_broke = 0;
 560   fra.me.REG_size = 2;
 561   fra.me.nitni_local_ref_head = NULL;
 562   fra.me.REG[0] = NIT_NULL;
 563   fra.me.REG[1] = NIT_NULL;
 564   fra.me.REG[0] = p0;
 565   fra.me.REG[1] = p1;
 566   /* ../lib/standard/exec.nit:103 */
 567   ATTR_standard___exec___OProcess_____atstream_out(fra.me.REG[0]) = fra.me.REG[1];
 568   stack_frame_head = fra.me.prev;
 569   return;
 570 }
 571 void standard___exec___OProcess___close(val_t p0){
 572   struct {struct stack_frame_t me;} fra;
 573   val_t tmp;
 574   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 575   fra.me.file = LOCATE_standard___exec;
 576   fra.me.line = 105;
 577   fra.me.meth = LOCATE_standard___exec___OProcess___close;
 578   fra.me.has_broke = 0;
 579   fra.me.REG_size = 1;
 580   fra.me.nitni_local_ref_head = NULL;
 581   fra.me.REG[0] = NIT_NULL;
 582   fra.me.REG[0] = p0;
 583   /* ../lib/standard/exec.nit:105 */
 584   fra.me.REG[0] = CALL_standard___exec___OProcess___stream_out(fra.me.REG[0])(fra.me.REG[0]);
 585   CALL_standard___stream___IOS___close(fra.me.REG[0])(fra.me.REG[0]);
 586   stack_frame_head = fra.me.prev;
 587   return;
 588 }
 589 val_t standard___exec___OProcess___is_writable(val_t p0){
 590   struct {struct stack_frame_t me;} fra;
 591   val_t REGB0;
 592   val_t tmp;
 593   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 594   fra.me.file = LOCATE_standard___exec;
 595   fra.me.line = 107;
 596   fra.me.meth = LOCATE_standard___exec___OProcess___is_writable;
 597   fra.me.has_broke = 0;
 598   fra.me.REG_size = 1;
 599   fra.me.nitni_local_ref_head = NULL;
 600   fra.me.REG[0] = NIT_NULL;
 601   fra.me.REG[0] = p0;
 602   /* ../lib/standard/exec.nit:107 */
 603   fra.me.REG[0] = CALL_standard___exec___OProcess___stream_out(fra.me.REG[0])(fra.me.REG[0]);
 604   REGB0 = CALL_standard___stream___OStream___is_writable(fra.me.REG[0])(fra.me.REG[0]);
 605   goto label1;
 606   label1: while(0);
 607   stack_frame_head = fra.me.prev;
 608   return REGB0;
 609 }
 610 void standard___exec___OProcess___write(val_t p0, val_t p1){
 611   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 612   val_t tmp;
 613   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 614   fra.me.file = LOCATE_standard___exec;
 615   fra.me.line = 109;
 616   fra.me.meth = LOCATE_standard___exec___OProcess___write;
 617   fra.me.has_broke = 0;
 618   fra.me.REG_size = 2;
 619   fra.me.nitni_local_ref_head = NULL;
 620   fra.me.REG[0] = NIT_NULL;
 621   fra.me.REG[1] = NIT_NULL;
 622   fra.me.REG[0] = p0;
 623   fra.me.REG[1] = p1;
 624   /* ../lib/standard/exec.nit:109 */
 625   fra.me.REG[0] = CALL_standard___exec___OProcess___stream_out(fra.me.REG[0])(fra.me.REG[0]);
 626   CALL_standard___stream___OStream___write(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 627   stack_frame_head = fra.me.prev;
 628   return;
 629 }
 630 void standard___exec___OProcess___init(val_t p0, val_t p1, val_t p2, int* init_table){
 631   int itpos5 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___OProcess].i;
 632   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 633   val_t REGB0;
 634   val_t tmp;
 635   if (init_table[itpos5]) return;
 636   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 637   fra.me.file = LOCATE_standard___exec;
 638   fra.me.line = 111;
 639   fra.me.meth = LOCATE_standard___exec___OProcess___init;
 640   fra.me.has_broke = 0;
 641   fra.me.REG_size = 4;
 642   fra.me.nitni_local_ref_head = NULL;
 643   fra.me.REG[0] = NIT_NULL;
 644   fra.me.REG[1] = NIT_NULL;
 645   fra.me.REG[2] = NIT_NULL;
 646   fra.me.REG[3] = NIT_NULL;
 647   fra.me.REG[0] = p0;
 648   fra.me.REG[1] = p1;
 649   fra.me.REG[2] = p2;
 650   /* ../lib/standard/exec.nit:111 */
 651   fra.me.REG[3] = fra.me.REG[0];
 652   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 653   if (UNTAG_Bool(REGB0)) {
 654   } else {
 655     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 111);
 656   }
 657   /* ../lib/standard/exec.nit:113 */
 658   REGB0 = TAG_Int(1);
 659   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2], REGB0, init_table);
 660   /* ../lib/standard/exec.nit:114 */
 661   fra.me.REG[2] = CALL_standard___exec___Process___data(fra.me.REG[3])(fra.me.REG[3]);
 662   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[2])(fra.me.REG[2]);
 663   fra.me.REG[2] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 664   CALL_standard___exec___OProcess___stream_out__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
 665   stack_frame_head = fra.me.prev;
 666   init_table[itpos5] = 1;
 667   return;
 668 }
 669 void standard___exec___OProcess___init_(val_t p0, val_t p1, int* init_table){
 670   int itpos6 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___OProcess].i;
 671   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 672   val_t REGB0;
 673   val_t tmp;
 674   if (init_table[itpos6]) return;
 675   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 676   fra.me.file = LOCATE_standard___exec;
 677   fra.me.line = 117;
 678   fra.me.meth = LOCATE_standard___exec___OProcess___init_;
 679   fra.me.has_broke = 0;
 680   fra.me.REG_size = 2;
 681   fra.me.nitni_local_ref_head = NULL;
 682   fra.me.REG[0] = NIT_NULL;
 683   fra.me.REG[1] = NIT_NULL;
 684   fra.me.REG[0] = p0;
 685   fra.me.REG[1] = p1;
 686   /* ../lib/standard/exec.nit:119 */
 687   REGB0 = TAG_Int(1);
 688   CALL_standard___exec___Process___execute(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], NIT_NULL, REGB0, init_table);
 689   /* ../lib/standard/exec.nit:120 */
 690   fra.me.REG[1] = CALL_standard___exec___Process___data(fra.me.REG[0])(fra.me.REG[0]);
 691   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[1])(fra.me.REG[1]);
 692   fra.me.REG[1] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 693   CALL_standard___exec___OProcess___stream_out__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 694   stack_frame_head = fra.me.prev;
 695   init_table[itpos6] = 1;
 696   return;
 697 }
 698 void standard___exec___IOProcess___close(val_t p0){
 699   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 700   val_t tmp;
 701   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 702   fra.me.file = LOCATE_standard___exec;
 703   fra.me.line = 130;
 704   fra.me.meth = LOCATE_standard___exec___IOProcess___close;
 705   fra.me.has_broke = 0;
 706   fra.me.REG_size = 2;
 707   fra.me.nitni_local_ref_head = NULL;
 708   fra.me.REG[0] = NIT_NULL;
 709   fra.me.REG[1] = NIT_NULL;
 710   fra.me.REG[0] = p0;
 711   /* ../lib/standard/exec.nit:132 */
 712   fra.me.REG[1] = CALL_standard___exec___IProcess___stream_in(fra.me.REG[0])(fra.me.REG[0]);
 713   CALL_standard___stream___IOS___close(fra.me.REG[1])(fra.me.REG[1]);
 714   /* ../lib/standard/exec.nit:133 */
 715   fra.me.REG[0] = CALL_standard___exec___OProcess___stream_out(fra.me.REG[0])(fra.me.REG[0]);
 716   CALL_standard___stream___IOS___close(fra.me.REG[0])(fra.me.REG[0]);
 717   stack_frame_head = fra.me.prev;
 718   return;
 719 }
 720 void standard___exec___IOProcess___init(val_t p0, val_t p1, val_t p2, int* init_table){
 721   int itpos7 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IOProcess].i;
 722   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
 723   val_t REGB0;
 724   val_t tmp;
 725   if (init_table[itpos7]) return;
 726   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 727   fra.me.file = LOCATE_standard___exec;
 728   fra.me.line = 136;
 729   fra.me.meth = LOCATE_standard___exec___IOProcess___init;
 730   fra.me.has_broke = 0;
 731   fra.me.REG_size = 6;
 732   fra.me.nitni_local_ref_head = NULL;
 733   fra.me.REG[0] = NIT_NULL;
 734   fra.me.REG[1] = NIT_NULL;
 735   fra.me.REG[2] = NIT_NULL;
 736   fra.me.REG[3] = NIT_NULL;
 737   fra.me.REG[4] = NIT_NULL;
 738   fra.me.REG[5] = NIT_NULL;
 739   fra.me.REG[0] = p0;
 740   fra.me.REG[1] = p1;
 741   fra.me.REG[2] = p2;
 742   /* ../lib/standard/exec.nit:136 */
 743   fra.me.REG[3] = fra.me.REG[0];
 744   fra.me.REG[4] = fra.me.REG[1];
 745   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[String]*/;
 746   if (UNTAG_Bool(REGB0)) {
 747   } else {
 748     nit_abort("Cast failed", NULL, LOCATE_standard___exec, 136);
 749   }
 750   fra.me.REG[5] = fra.me.REG[2];
 751   /* ../lib/standard/exec.nit:138 */
 752   REGB0 = TAG_Int(3);
 753   CALL_standard___exec___Process___execute(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4], fra.me.REG[5], REGB0, init_table);
 754   CALL_standard___exec___IProcess___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], init_table);
 755   CALL_standard___exec___OProcess___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], init_table);
 756   /* ../lib/standard/exec.nit:139 */
 757   fra.me.REG[2] = CALL_standard___exec___Process___data(fra.me.REG[3])(fra.me.REG[3]);
 758   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[2])(fra.me.REG[2]);
 759   fra.me.REG[2] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 760   CALL_standard___exec___IProcess___stream_in__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
 761   /* ../lib/standard/exec.nit:140 */
 762   fra.me.REG[2] = CALL_standard___exec___Process___data(fra.me.REG[3])(fra.me.REG[3]);
 763   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[2])(fra.me.REG[2]);
 764   fra.me.REG[2] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 765   CALL_standard___exec___OProcess___stream_out__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
 766   stack_frame_head = fra.me.prev;
 767   init_table[itpos7] = 1;
 768   return;
 769 }
 770 void standard___exec___IOProcess___init_(val_t p0, val_t p1, int* init_table){
 771   int itpos8 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___exec___IOProcess].i;
 772   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 773   val_t REGB0;
 774   val_t tmp;
 775   if (init_table[itpos8]) return;
 776   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 777   fra.me.file = LOCATE_standard___exec;
 778   fra.me.line = 143;
 779   fra.me.meth = LOCATE_standard___exec___IOProcess___init_;
 780   fra.me.has_broke = 0;
 781   fra.me.REG_size = 4;
 782   fra.me.nitni_local_ref_head = NULL;
 783   fra.me.REG[0] = NIT_NULL;
 784   fra.me.REG[1] = NIT_NULL;
 785   fra.me.REG[2] = NIT_NULL;
 786   fra.me.REG[3] = NIT_NULL;
 787   fra.me.REG[0] = p0;
 788   fra.me.REG[1] = p1;
 789   /* ../lib/standard/exec.nit:143 */
 790   fra.me.REG[2] = fra.me.REG[0];
 791   fra.me.REG[3] = fra.me.REG[1];
 792   /* ../lib/standard/exec.nit:145 */
 793   REGB0 = TAG_Int(3);
 794   CALL_standard___exec___Process___execute(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], NIT_NULL, REGB0, init_table);
 795   CALL_standard___exec___IProcess___init_(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], init_table);
 796   CALL_standard___exec___OProcess___init_(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], init_table);
 797   /* ../lib/standard/exec.nit:146 */
 798   fra.me.REG[1] = CALL_standard___exec___Process___data(fra.me.REG[2])(fra.me.REG[2]);
 799   REGB0 = CALL_standard___exec___NativeProcess___out_fd(fra.me.REG[1])(fra.me.REG[1]);
 800   fra.me.REG[1] = NEW_FDIStream_standard___stream___FDIStream___init(REGB0);
 801   CALL_standard___exec___IProcess___stream_in__eq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 802   /* ../lib/standard/exec.nit:147 */
 803   fra.me.REG[1] = CALL_standard___exec___Process___data(fra.me.REG[2])(fra.me.REG[2]);
 804   REGB0 = CALL_standard___exec___NativeProcess___in_fd(fra.me.REG[1])(fra.me.REG[1]);
 805   fra.me.REG[1] = NEW_FDOStream_standard___stream___FDOStream___init(REGB0);
 806   CALL_standard___exec___OProcess___stream_out__eq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 807   stack_frame_head = fra.me.prev;
 808   init_table[itpos8] = 1;
 809   return;
 810 }
 811 val_t standard___exec___Sys___system(val_t p0, val_t p1){
 812   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 813   val_t REGB0;
 814   val_t tmp;
 815   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 816   fra.me.file = LOCATE_standard___exec;
 817   fra.me.line = 152;
 818   fra.me.meth = LOCATE_standard___exec___Sys___system;
 819   fra.me.has_broke = 0;
 820   fra.me.REG_size = 2;
 821   fra.me.nitni_local_ref_head = NULL;
 822   fra.me.REG[0] = NIT_NULL;
 823   fra.me.REG[1] = NIT_NULL;
 824   fra.me.REG[0] = p0;
 825   fra.me.REG[1] = p1;
 826   /* ../lib/standard/exec.nit:155 */
 827   fra.me.REG[1] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
 828   REGB0 = CALL_standard___exec___NativeString___system(fra.me.REG[1])(fra.me.REG[1]);
 829   goto label1;
 830   label1: while(0);
 831   stack_frame_head = fra.me.prev;
 832   return REGB0;
 833 }
 834 val_t standard___exec___NativeString___system(val_t p0){
 835   struct {struct stack_frame_t me;} fra;
 836   val_t REGB0;
 837   val_t tmp;
 838   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 839   fra.me.file = LOCATE_standard___exec;
 840   fra.me.line = 160;
 841   fra.me.meth = LOCATE_standard___exec___NativeString___system;
 842   fra.me.has_broke = 0;
 843   fra.me.REG_size = 1;
 844   fra.me.nitni_local_ref_head = NULL;
 845   fra.me.REG[0] = NIT_NULL;
 846   fra.me.REG[0] = p0;
 847   /* ../lib/standard/exec.nit:160 */
 848   REGB0 = NativeString_system___out(fra.me.REG[0]);
 849   stack_frame_head = fra.me.prev;
 850   return REGB0;
 851 }
 852 val_t standard___exec___NativeProcess___id(val_t p0){
 853   struct {struct stack_frame_t me;} fra;
 854   val_t REGB0;
 855   val_t tmp;
 856   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 857   fra.me.file = LOCATE_standard___exec;
 858   fra.me.line = 164;
 859   fra.me.meth = LOCATE_standard___exec___NativeProcess___id;
 860   fra.me.has_broke = 0;
 861   fra.me.REG_size = 1;
 862   fra.me.nitni_local_ref_head = NULL;
 863   fra.me.REG[0] = NIT_NULL;
 864   fra.me.REG[0] = p0;
 865   /* ../lib/standard/exec.nit:164 */
 866   REGB0 = NativeProcess_id___out(fra.me.REG[0]);
 867   stack_frame_head = fra.me.prev;
 868   return REGB0;
 869 }
 870 val_t standard___exec___NativeProcess___is_finished(val_t p0){
 871   struct {struct stack_frame_t me;} fra;
 872   val_t REGB0;
 873   val_t tmp;
 874   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 875   fra.me.file = LOCATE_standard___exec;
 876   fra.me.line = 165;
 877   fra.me.meth = LOCATE_standard___exec___NativeProcess___is_finished;
 878   fra.me.has_broke = 0;
 879   fra.me.REG_size = 1;
 880   fra.me.nitni_local_ref_head = NULL;
 881   fra.me.REG[0] = NIT_NULL;
 882   fra.me.REG[0] = p0;
 883   /* ../lib/standard/exec.nit:165 */
 884   REGB0 = NativeProcess_is_finished___out(fra.me.REG[0]);
 885   stack_frame_head = fra.me.prev;
 886   return REGB0;
 887 }
 888 val_t standard___exec___NativeProcess___status(val_t p0){
 889   struct {struct stack_frame_t me;} fra;
 890   val_t REGB0;
 891   val_t tmp;
 892   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 893   fra.me.file = LOCATE_standard___exec;
 894   fra.me.line = 166;
 895   fra.me.meth = LOCATE_standard___exec___NativeProcess___status;
 896   fra.me.has_broke = 0;
 897   fra.me.REG_size = 1;
 898   fra.me.nitni_local_ref_head = NULL;
 899   fra.me.REG[0] = NIT_NULL;
 900   fra.me.REG[0] = p0;
 901   /* ../lib/standard/exec.nit:166 */
 902   REGB0 = NativeProcess_status___out(fra.me.REG[0]);
 903   stack_frame_head = fra.me.prev;
 904   return REGB0;
 905 }
 906 void standard___exec___NativeProcess___wait(val_t p0){
 907   struct {struct stack_frame_t me;} fra;
 908   val_t tmp;
 909   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 910   fra.me.file = LOCATE_standard___exec;
 911   fra.me.line = 167;
 912   fra.me.meth = LOCATE_standard___exec___NativeProcess___wait;
 913   fra.me.has_broke = 0;
 914   fra.me.REG_size = 1;
 915   fra.me.nitni_local_ref_head = NULL;
 916   fra.me.REG[0] = NIT_NULL;
 917   fra.me.REG[0] = p0;
 918   /* ../lib/standard/exec.nit:167 */
 919   NativeProcess_wait___out(fra.me.REG[0]);
 920   stack_frame_head = fra.me.prev;
 921   return;
 922 }
 923 val_t standard___exec___NativeProcess___in_fd(val_t p0){
 924   struct {struct stack_frame_t me;} fra;
 925   val_t REGB0;
 926   val_t tmp;
 927   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 928   fra.me.file = LOCATE_standard___exec;
 929   fra.me.line = 169;
 930   fra.me.meth = LOCATE_standard___exec___NativeProcess___in_fd;
 931   fra.me.has_broke = 0;
 932   fra.me.REG_size = 1;
 933   fra.me.nitni_local_ref_head = NULL;
 934   fra.me.REG[0] = NIT_NULL;
 935   fra.me.REG[0] = p0;
 936   /* ../lib/standard/exec.nit:169 */
 937   REGB0 = NativeProcess_in_fd___out(fra.me.REG[0]);
 938   stack_frame_head = fra.me.prev;
 939   return REGB0;
 940 }
 941 val_t standard___exec___NativeProcess___out_fd(val_t p0){
 942   struct {struct stack_frame_t me;} fra;
 943   val_t REGB0;
 944   val_t tmp;
 945   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 946   fra.me.file = LOCATE_standard___exec;
 947   fra.me.line = 170;
 948   fra.me.meth = LOCATE_standard___exec___NativeProcess___out_fd;
 949   fra.me.has_broke = 0;
 950   fra.me.REG_size = 1;
 951   fra.me.nitni_local_ref_head = NULL;
 952   fra.me.REG[0] = NIT_NULL;
 953   fra.me.REG[0] = p0;
 954   /* ../lib/standard/exec.nit:170 */
 955   REGB0 = NativeProcess_out_fd___out(fra.me.REG[0]);
 956   stack_frame_head = fra.me.prev;
 957   return REGB0;
 958 }
 959 val_t standard___exec___NativeProcess___err_fd(val_t p0){
 960   struct {struct stack_frame_t me;} fra;
 961   val_t REGB0;
 962   val_t tmp;
 963   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 964   fra.me.file = LOCATE_standard___exec;
 965   fra.me.line = 171;
 966   fra.me.meth = LOCATE_standard___exec___NativeProcess___err_fd;
 967   fra.me.has_broke = 0;
 968   fra.me.REG_size = 1;
 969   fra.me.nitni_local_ref_head = NULL;
 970   fra.me.REG[0] = NIT_NULL;
 971   fra.me.REG[0] = p0;
 972   /* ../lib/standard/exec.nit:171 */
 973   REGB0 = NativeProcess_err_fd___out(fra.me.REG[0]);
 974   stack_frame_head = fra.me.prev;
 975   return REGB0;
 976 }