c_src/standard___stream._sep.c

   1 /* This C file is generated by NIT to compile module standard___stream. */
   2 #include "standard___stream._sep.h"
   3 void standard___stream___IOS___close(val_t p0){
   4   struct {struct stack_frame_t me;} fra;
   5   val_t tmp;
   6   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   7   fra.me.file = LOCATE_standard___stream;
   8   fra.me.line = 20;
   9   fra.me.meth = LOCATE_standard___stream___IOS___close;
  10   fra.me.has_broke = 0;
  11   fra.me.REG_size = 0;
  12   fra.me.nitni_local_ref_head = NULL;
  13   /* ../lib/standard/stream.nit:20 */
  14   nit_abort("Deferred method called", NULL, LOCATE_standard___stream, 20);
  15   stack_frame_head = fra.me.prev;
  16   return;
  17 }
  18 val_t standard___stream___IStream___read_char(val_t p0){
  19   struct {struct stack_frame_t me;} fra;
  20   val_t tmp;
  21   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  22   fra.me.file = LOCATE_standard___stream;
  23   fra.me.line = 27;
  24   fra.me.meth = LOCATE_standard___stream___IStream___read_char;
  25   fra.me.has_broke = 0;
  26   fra.me.REG_size = 0;
  27   fra.me.nitni_local_ref_head = NULL;
  28   /* ../lib/standard/stream.nit:27 */
  29   nit_abort("Deferred method called", NULL, LOCATE_standard___stream, 27);
  30   stack_frame_head = fra.me.prev;
  31   return NIT_NULL;
  32 }
  33 val_t standard___stream___IStream___read(val_t p0, val_t p1){
  34   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
  35   val_t REGB0;
  36   val_t REGB1;
  37   val_t REGB2;
  38   val_t REGB3;
  39   val_t tmp;
  40   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  41   fra.me.file = LOCATE_standard___stream;
  42   fra.me.line = 30;
  43   fra.me.meth = LOCATE_standard___stream___IStream___read;
  44   fra.me.has_broke = 0;
  45   fra.me.REG_size = 2;
  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[0] = p0;
  50   REGB0 = p1;
  51   /* ../lib/standard/stream.nit:33 */
  52   fra.me.REG[1] = NEW_Buffer_standard___string___Buffer___with_capacity(REGB0);
  53   /* ../lib/standard/stream.nit:34 */
  54   while(1) {
  55     REGB1 = TAG_Int(0);
  56     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
  57     if (UNTAG_Bool(REGB2)) {
  58     } else {
  59       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
  60     }
  61     /* ../lib/standard/kernel.nit:234 */
  62     REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
  63     /* ../lib/standard/stream.nit:34 */
  64     if (UNTAG_Bool(REGB1)) {
  65       REGB1 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
  66       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
  67     } else {
  68       REGB2 = TAG_Bool(false);
  69       REGB1 = REGB2;
  70     }
  71     if (UNTAG_Bool(REGB1)) {
  72       /* ../lib/standard/stream.nit:35 */
  73       REGB1 = CALL_standard___stream___IStream___read_char(fra.me.REG[0])(fra.me.REG[0]);
  74       /* ../lib/standard/stream.nit:36 */
  75       REGB2 = TAG_Int(0);
  76       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
  77       if (UNTAG_Bool(REGB3)) {
  78       } else {
  79         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
  80       }
  81       /* ../lib/standard/kernel.nit:233 */
  82       REGB2 = TAG_Bool(UNTAG_Int(REGB1)>=UNTAG_Int(REGB2));
  83       /* ../lib/standard/stream.nit:36 */
  84       if (UNTAG_Bool(REGB2)) {
  85         /* ../lib/standard/kernel.nit:297 */
  86         REGB1 = TAG_Char(UNTAG_Int(REGB1));
  87         /* ../lib/standard/stream.nit:37 */
  88         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], REGB1);
  89         /* ../lib/standard/stream.nit:38 */
  90         REGB1 = TAG_Int(1);
  91         /* ../lib/standard/kernel.nit:237 */
  92         REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
  93         /* ../lib/standard/stream.nit:38 */
  94         REGB0 = REGB1;
  95       }
  96     } else {
  97       /* ../lib/standard/stream.nit:34 */
  98       goto label1;
  99     }
 100   }
 101   label1: while(0);
 102   /* ../lib/standard/stream.nit:41 */
 103   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
 104   goto label2;
 105   label2: while(0);
 106   stack_frame_head = fra.me.prev;
 107   return fra.me.REG[1];
 108 }
 109 val_t standard___stream___IStream___read_line(val_t p0){
 110   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 111   val_t REGB0;
 112   val_t tmp;
 113   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 114   fra.me.file = LOCATE_standard___stream;
 115   fra.me.line = 44;
 116   fra.me.meth = LOCATE_standard___stream___IStream___read_line;
 117   fra.me.has_broke = 0;
 118   fra.me.REG_size = 2;
 119   fra.me.nitni_local_ref_head = NULL;
 120   fra.me.REG[0] = NIT_NULL;
 121   fra.me.REG[1] = NIT_NULL;
 122   fra.me.REG[0] = p0;
 123   /* ../lib/standard/stream.nit:47 */
 124   REGB0 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 125   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 126   if (UNTAG_Bool(REGB0)) {
 127   } else {
 128     nit_abort("Assert failed", NULL, LOCATE_standard___stream, 47);
 129   }
 130   /* ../lib/standard/stream.nit:48 */
 131   fra.me.REG[1] = NEW_Buffer_standard___string___Buffer___init();
 132   /* ../lib/standard/stream.nit:49 */
 133   CALL_standard___stream___IStream___append_line_to(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 134   /* ../lib/standard/stream.nit:50 */
 135   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
 136   goto label1;
 137   label1: while(0);
 138   stack_frame_head = fra.me.prev;
 139   return fra.me.REG[1];
 140 }
 141 val_t standard___stream___IStream___read_all(val_t p0){
 142   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 143   val_t REGB0;
 144   val_t REGB1;
 145   val_t REGB2;
 146   val_t tmp;
 147   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 148   fra.me.file = LOCATE_standard___stream;
 149   fra.me.line = 53;
 150   fra.me.meth = LOCATE_standard___stream___IStream___read_all;
 151   fra.me.has_broke = 0;
 152   fra.me.REG_size = 2;
 153   fra.me.nitni_local_ref_head = NULL;
 154   fra.me.REG[0] = NIT_NULL;
 155   fra.me.REG[1] = NIT_NULL;
 156   fra.me.REG[0] = p0;
 157   /* ../lib/standard/stream.nit:56 */
 158   fra.me.REG[1] = NEW_Buffer_standard___string___Buffer___init();
 159   /* ../lib/standard/stream.nit:57 */
 160   while(1) {
 161     REGB0 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 162     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 163     if (UNTAG_Bool(REGB0)) {
 164       /* ../lib/standard/stream.nit:58 */
 165       REGB0 = CALL_standard___stream___IStream___read_char(fra.me.REG[0])(fra.me.REG[0]);
 166       /* ../lib/standard/stream.nit:59 */
 167       REGB1 = TAG_Int(0);
 168       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 169       if (UNTAG_Bool(REGB2)) {
 170       } else {
 171         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 172       }
 173       /* ../lib/standard/kernel.nit:233 */
 174       REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
 175       /* ../lib/standard/stream.nit:59 */
 176       if (UNTAG_Bool(REGB1)) {
 177         /* ../lib/standard/kernel.nit:297 */
 178         REGB0 = TAG_Char(UNTAG_Int(REGB0));
 179         /* ../lib/standard/stream.nit:59 */
 180         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], REGB0);
 181       }
 182     } else {
 183       /* ../lib/standard/stream.nit:57 */
 184       goto label1;
 185     }
 186   }
 187   label1: while(0);
 188   /* ../lib/standard/stream.nit:61 */
 189   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
 190   goto label2;
 191   label2: while(0);
 192   stack_frame_head = fra.me.prev;
 193   return fra.me.REG[1];
 194 }
 195 void standard___stream___IStream___append_line_to(val_t p0, val_t p1){
 196   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 197   val_t REGB0;
 198   val_t REGB1;
 199   val_t REGB2;
 200   val_t tmp;
 201   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 202   fra.me.file = LOCATE_standard___stream;
 203   fra.me.line = 64;
 204   fra.me.meth = LOCATE_standard___stream___IStream___append_line_to;
 205   fra.me.has_broke = 0;
 206   fra.me.REG_size = 2;
 207   fra.me.nitni_local_ref_head = NULL;
 208   fra.me.REG[0] = NIT_NULL;
 209   fra.me.REG[1] = NIT_NULL;
 210   fra.me.REG[0] = p0;
 211   fra.me.REG[1] = p1;
 212   /* ../lib/standard/stream.nit:67 */
 213   while(1) {
 214     /* ../lib/standard/stream.nit:68 */
 215     REGB0 = CALL_standard___stream___IStream___read_char(fra.me.REG[0])(fra.me.REG[0]);
 216     /* ../lib/standard/stream.nit:69 */
 217     REGB1 = TAG_Int(1);
 218     /* ../lib/standard/kernel.nit:236 */
 219     REGB1 = TAG_Int(-UNTAG_Int(REGB1));
 220     /* ../lib/standard/stream.nit:69 */
 221     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
 222     if (UNTAG_Bool(REGB2)) {
 223     } else {
 224       /* ../lib/standard/kernel.nit:227 */
 225       REGB1 = TAG_Bool((REGB0)==(REGB1));
 226       /* ../lib/standard/stream.nit:69 */
 227       REGB2 = REGB1;
 228     }
 229     if (UNTAG_Bool(REGB2)) {
 230       /* ../lib/standard/stream.nit:70 */
 231       REGB2 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 232       if (UNTAG_Bool(REGB2)) {
 233         goto label1;
 234       }
 235     } else {
 236       /* ../lib/standard/kernel.nit:297 */
 237       REGB0 = TAG_Char(UNTAG_Int(REGB0));
 238       /* ../lib/standard/stream.nit:73 */
 239       CALL_standard___collection___abstract_collection___Sequence___push(fra.me.REG[1])(fra.me.REG[1], REGB0);
 240       /* ../lib/standard/stream.nit:74 */
 241       REGB2 = TAG_Char('\n');
 242       REGB1 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB2));
 243       if (UNTAG_Bool(REGB1)) {
 244       } else {
 245         /* ../lib/standard/kernel.nit:378 */
 246         REGB2 = TAG_Bool((REGB0)==(REGB2));
 247         /* ../lib/standard/stream.nit:74 */
 248         REGB1 = REGB2;
 249       }
 250       if (UNTAG_Bool(REGB1)) {
 251         goto label1;
 252       }
 253     }
 254   }
 255   label1: while(0);
 256   stack_frame_head = fra.me.prev;
 257   return;
 258 }
 259 val_t standard___stream___IStream___eof(val_t p0){
 260   struct {struct stack_frame_t me;} fra;
 261   val_t tmp;
 262   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 263   fra.me.file = LOCATE_standard___stream;
 264   fra.me.line = 79;
 265   fra.me.meth = LOCATE_standard___stream___IStream___eof;
 266   fra.me.has_broke = 0;
 267   fra.me.REG_size = 0;
 268   fra.me.nitni_local_ref_head = NULL;
 269   /* ../lib/standard/stream.nit:79 */
 270   nit_abort("Deferred method called", NULL, LOCATE_standard___stream, 79);
 271   stack_frame_head = fra.me.prev;
 272   return NIT_NULL;
 273 }
 274 void standard___stream___OStream___write(val_t p0, val_t p1){
 275   struct {struct stack_frame_t me;} fra;
 276   val_t tmp;
 277   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 278   fra.me.file = LOCATE_standard___stream;
 279   fra.me.line = 86;
 280   fra.me.meth = LOCATE_standard___stream___OStream___write;
 281   fra.me.has_broke = 0;
 282   fra.me.REG_size = 0;
 283   fra.me.nitni_local_ref_head = NULL;
 284   /* ../lib/standard/stream.nit:86 */
 285   nit_abort("Deferred method called", NULL, LOCATE_standard___stream, 86);
 286   stack_frame_head = fra.me.prev;
 287   return;
 288 }
 289 val_t standard___stream___OStream___is_writable(val_t p0){
 290   struct {struct stack_frame_t me;} fra;
 291   val_t tmp;
 292   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 293   fra.me.file = LOCATE_standard___stream;
 294   fra.me.line = 89;
 295   fra.me.meth = LOCATE_standard___stream___OStream___is_writable;
 296   fra.me.has_broke = 0;
 297   fra.me.REG_size = 0;
 298   fra.me.nitni_local_ref_head = NULL;
 299   /* ../lib/standard/stream.nit:89 */
 300   nit_abort("Deferred method called", NULL, LOCATE_standard___stream, 89);
 301   stack_frame_head = fra.me.prev;
 302   return NIT_NULL;
 303 }
 304 val_t standard___stream___BufferedIStream___read_char(val_t p0){
 305   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 306   val_t REGB0;
 307   val_t REGB1;
 308   val_t REGB2;
 309   val_t REGB3;
 310   val_t tmp;
 311   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 312   fra.me.file = LOCATE_standard___stream;
 313   fra.me.line = 96;
 314   fra.me.meth = LOCATE_standard___stream___BufferedIStream___read_char;
 315   fra.me.has_broke = 0;
 316   fra.me.REG_size = 2;
 317   fra.me.nitni_local_ref_head = NULL;
 318   fra.me.REG[0] = NIT_NULL;
 319   fra.me.REG[1] = NIT_NULL;
 320   fra.me.REG[0] = p0;
 321   /* ../lib/standard/stream.nit:98 */
 322   REGB0 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 323   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 324   if (UNTAG_Bool(REGB0)) {
 325   } else {
 326     nit_abort("Assert failed", NULL, LOCATE_standard___stream, 98);
 327   }
 328   /* ../lib/standard/stream.nit:99 */
 329   REGB0 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 330   if (UNTAG_Bool(REGB0)) {
 331   } else {
 332     nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 99);
 333   }
 334   REGB0 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 335   fra.me.REG[1] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 336   REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 337   if (UNTAG_Bool(REGB1)) {
 338     nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 99);
 339   }
 340   /* ../lib/standard/collection/array.nit:24 */
 341   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
 342   if (UNTAG_Bool(REGB1)) {
 343   } else {
 344     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 345   }
 346   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
 347   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 348   if (UNTAG_Bool(REGB2)) {
 349   } else {
 350     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 351   }
 352   /* ../lib/standard/kernel.nit:233 */
 353   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
 354   /* ../lib/standard/stream.nit:99 */
 355   if (UNTAG_Bool(REGB1)) {
 356     /* ../lib/standard/stream.nit:100 */
 357     CALL_standard___stream___BufferedIStream___fill_buffer(fra.me.REG[0])(fra.me.REG[0]);
 358   }
 359   /* ../lib/standard/stream.nit:102 */
 360   REGB1 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 361   if (UNTAG_Bool(REGB1)) {
 362   } else {
 363     nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 102);
 364   }
 365   REGB1 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 366   fra.me.REG[1] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 367   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 368   if (UNTAG_Bool(REGB0)) {
 369     nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 102);
 370   }
 371   /* ../lib/standard/collection/array.nit:24 */
 372   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
 373   if (UNTAG_Bool(REGB0)) {
 374   } else {
 375     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 376   }
 377   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
 378   REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 379   if (UNTAG_Bool(REGB2)) {
 380   } else {
 381     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 382   }
 383   /* ../lib/standard/kernel.nit:233 */
 384   REGB0 = TAG_Bool(UNTAG_Int(REGB1)>=UNTAG_Int(REGB0));
 385   /* ../lib/standard/stream.nit:102 */
 386   if (UNTAG_Bool(REGB0)) {
 387     /* ../lib/standard/stream.nit:103 */
 388     REGB0 = TAG_Int(1);
 389     /* ../lib/standard/kernel.nit:236 */
 390     REGB0 = TAG_Int(-UNTAG_Int(REGB0));
 391     /* ../lib/standard/stream.nit:103 */
 392     goto label1;
 393   }
 394   /* ../lib/standard/stream.nit:105 */
 395   fra.me.REG[1] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 396   REGB1 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 397   if (UNTAG_Bool(REGB1)) {
 398   } else {
 399     nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 105);
 400   }
 401   REGB1 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 402   REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 403   if (UNTAG_Bool(REGB2)) {
 404     nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 105);
 405   }
 406   REGB1 = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[1])(fra.me.REG[1], REGB1);
 407   /* ../lib/standard/stream.nit:106 */
 408   REGB2 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 409   REGB3 = TAG_Int(1);
 410   /* ../lib/standard/kernel.nit:235 */
 411   REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
 412   /* ../lib/standard/stream.nit:106 */
 413   ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB3;
 414   /* ../lib/standard/kernel.nit:413 */
 415   REGB1 = TAG_Int((unsigned char)UNTAG_Char(REGB1));
 416   /* ../lib/standard/stream.nit:107 */
 417   REGB0 = REGB1;
 418   goto label1;
 419   label1: while(0);
 420   stack_frame_head = fra.me.prev;
 421   return REGB0;
 422 }
 423 val_t standard___stream___BufferedIStream___read(val_t p0, val_t p1){
 424   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 425   val_t REGB0;
 426   val_t REGB1;
 427   val_t REGB2;
 428   val_t REGB3;
 429   val_t REGB4;
 430   val_t tmp;
 431   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 432   fra.me.file = LOCATE_standard___stream;
 433   fra.me.line = 110;
 434   fra.me.meth = LOCATE_standard___stream___BufferedIStream___read;
 435   fra.me.has_broke = 0;
 436   fra.me.REG_size = 4;
 437   fra.me.nitni_local_ref_head = NULL;
 438   fra.me.REG[0] = NIT_NULL;
 439   fra.me.REG[1] = NIT_NULL;
 440   fra.me.REG[2] = NIT_NULL;
 441   fra.me.REG[3] = NIT_NULL;
 442   fra.me.REG[0] = p0;
 443   REGB0 = p1;
 444   /* ../lib/standard/stream.nit:112 */
 445   fra.me.REG[1] = NEW_Buffer_standard___string___Buffer___with_capacity(REGB0);
 446   /* ../lib/standard/stream.nit:113 */
 447   REGB1 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 448   if (UNTAG_Bool(REGB1)) {
 449   } else {
 450     nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 113);
 451   }
 452   REGB1 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 453   /* ../lib/standard/stream.nit:114 */
 454   fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 455   REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 456   if (UNTAG_Bool(REGB2)) {
 457     nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 114);
 458   }
 459   /* ../lib/standard/collection/array.nit:24 */
 460   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
 461   if (UNTAG_Bool(REGB2)) {
 462   } else {
 463     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 464   }
 465   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
 466   /* ../lib/standard/stream.nit:115 */
 467   while(1) {
 468     REGB3 = TAG_Int(0);
 469     REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 470     if (UNTAG_Bool(REGB4)) {
 471     } else {
 472       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 473     }
 474     /* ../lib/standard/kernel.nit:234 */
 475     REGB3 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB3));
 476     /* ../lib/standard/stream.nit:115 */
 477     if (UNTAG_Bool(REGB3)) {
 478       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 479       if (UNTAG_Bool(REGB3)) {
 480       } else {
 481         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 482       }
 483       /* ../lib/standard/kernel.nit:233 */
 484       REGB3 = TAG_Bool(UNTAG_Int(REGB1)>=UNTAG_Int(REGB2));
 485       /* ../lib/standard/stream.nit:116 */
 486       if (UNTAG_Bool(REGB3)) {
 487         /* ../lib/standard/stream.nit:117 */
 488         CALL_standard___stream___BufferedIStream___fill_buffer(fra.me.REG[0])(fra.me.REG[0]);
 489         /* ../lib/standard/stream.nit:118 */
 490         REGB3 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 491         if (UNTAG_Bool(REGB3)) {
 492           fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
 493           goto label1;
 494         }
 495         /* ../lib/standard/stream.nit:119 */
 496         REGB3 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 497         if (UNTAG_Bool(REGB3)) {
 498         } else {
 499           nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 119);
 500         }
 501         REGB3 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 502         REGB1 = REGB3;
 503         /* ../lib/standard/stream.nit:120 */
 504         fra.me.REG[3] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 505         REGB3 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 506         if (UNTAG_Bool(REGB3)) {
 507           nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 120);
 508         }
 509         /* ../lib/standard/collection/array.nit:24 */
 510         REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
 511         if (UNTAG_Bool(REGB3)) {
 512         } else {
 513           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 514         }
 515         REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
 516         /* ../lib/standard/stream.nit:120 */
 517         REGB2 = REGB3;
 518       }
 519       /* ../lib/standard/stream.nit:122 */
 520       while(1) {
 521         REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 522         if (UNTAG_Bool(REGB3)) {
 523         } else {
 524           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 525         }
 526         /* ../lib/standard/kernel.nit:232 */
 527         REGB3 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
 528         /* ../lib/standard/stream.nit:122 */
 529         if (UNTAG_Bool(REGB3)) {
 530           REGB3 = TAG_Int(0);
 531           REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 532           if (UNTAG_Bool(REGB4)) {
 533           } else {
 534             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 535           }
 536           /* ../lib/standard/kernel.nit:234 */
 537           REGB3 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB3));
 538         } else {
 539           /* ../lib/standard/stream.nit:122 */
 540           REGB4 = TAG_Bool(false);
 541           REGB3 = REGB4;
 542         }
 543         if (UNTAG_Bool(REGB3)) {
 544           /* ../lib/standard/stream.nit:123 */
 545           fra.me.REG[3] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 546           REGB3 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 547           if (UNTAG_Bool(REGB3)) {
 548             nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 123);
 549           }
 550           REGB3 = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[3])(fra.me.REG[3], REGB1);
 551           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], REGB3);
 552           /* ../lib/standard/stream.nit:124 */
 553           REGB3 = TAG_Int(1);
 554           /* ../lib/standard/kernel.nit:235 */
 555           REGB3 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB3));
 556           /* ../lib/standard/stream.nit:124 */
 557           REGB1 = REGB3;
 558           /* ../lib/standard/stream.nit:125 */
 559           REGB3 = TAG_Int(1);
 560           /* ../lib/standard/kernel.nit:237 */
 561           REGB3 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB3));
 562           /* ../lib/standard/stream.nit:125 */
 563           REGB0 = REGB3;
 564         } else {
 565           /* ../lib/standard/stream.nit:122 */
 566           goto label2;
 567         }
 568       }
 569       label2: while(0);
 570     } else {
 571       /* ../lib/standard/stream.nit:115 */
 572       goto label3;
 573     }
 574   }
 575   label3: while(0);
 576   /* ../lib/standard/stream.nit:128 */
 577   ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB1;
 578   /* ../lib/standard/stream.nit:129 */
 579   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
 580   fra.me.REG[2] = fra.me.REG[1];
 581   goto label1;
 582   label1: while(0);
 583   stack_frame_head = fra.me.prev;
 584   return fra.me.REG[2];
 585 }
 586 val_t standard___stream___BufferedIStream___read_all(val_t p0){
 587   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 588   val_t REGB0;
 589   val_t REGB1;
 590   val_t REGB2;
 591   val_t tmp;
 592   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 593   fra.me.file = LOCATE_standard___stream;
 594   fra.me.line = 132;
 595   fra.me.meth = LOCATE_standard___stream___BufferedIStream___read_all;
 596   fra.me.has_broke = 0;
 597   fra.me.REG_size = 3;
 598   fra.me.nitni_local_ref_head = NULL;
 599   fra.me.REG[0] = NIT_NULL;
 600   fra.me.REG[1] = NIT_NULL;
 601   fra.me.REG[2] = NIT_NULL;
 602   fra.me.REG[0] = p0;
 603   /* ../lib/standard/stream.nit:134 */
 604   fra.me.REG[1] = NEW_Buffer_standard___string___Buffer___init();
 605   /* ../lib/standard/stream.nit:135 */
 606   while(1) {
 607     REGB0 = CALL_standard___stream___IStream___eof(fra.me.REG[0])(fra.me.REG[0]);
 608     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 609     if (UNTAG_Bool(REGB0)) {
 610       /* ../lib/standard/stream.nit:136 */
 611       REGB0 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 612       if (UNTAG_Bool(REGB0)) {
 613       } else {
 614         nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 136);
 615       }
 616       REGB0 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 617       /* ../lib/standard/stream.nit:137 */
 618       fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 619       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 620       if (UNTAG_Bool(REGB1)) {
 621         nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 137);
 622       }
 623       /* ../lib/standard/collection/array.nit:24 */
 624       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
 625       if (UNTAG_Bool(REGB1)) {
 626       } else {
 627         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 628       }
 629       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
 630       /* ../lib/standard/stream.nit:138 */
 631       while(1) {
 632         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 633         if (UNTAG_Bool(REGB2)) {
 634         } else {
 635           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 636         }
 637         /* ../lib/standard/kernel.nit:232 */
 638         REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
 639         /* ../lib/standard/stream.nit:138 */
 640         if (UNTAG_Bool(REGB2)) {
 641           /* ../lib/standard/stream.nit:139 */
 642           fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 643           REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 644           if (UNTAG_Bool(REGB2)) {
 645             nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 139);
 646           }
 647           REGB2 = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[2])(fra.me.REG[2], REGB0);
 648           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], REGB2);
 649           /* ../lib/standard/stream.nit:140 */
 650           REGB2 = TAG_Int(1);
 651           /* ../lib/standard/kernel.nit:235 */
 652           REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
 653           /* ../lib/standard/stream.nit:140 */
 654           REGB0 = REGB2;
 655         } else {
 656           /* ../lib/standard/stream.nit:138 */
 657           goto label1;
 658         }
 659       }
 660       label1: while(0);
 661       /* ../lib/standard/stream.nit:142 */
 662       ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB0;
 663       /* ../lib/standard/stream.nit:143 */
 664       CALL_standard___stream___BufferedIStream___fill_buffer(fra.me.REG[0])(fra.me.REG[0]);
 665     } else {
 666       /* ../lib/standard/stream.nit:135 */
 667       goto label2;
 668     }
 669   }
 670   label2: while(0);
 671   /* ../lib/standard/stream.nit:145 */
 672   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
 673   goto label3;
 674   label3: while(0);
 675   stack_frame_head = fra.me.prev;
 676   return fra.me.REG[1];
 677 }
 678 void standard___stream___BufferedIStream___append_line_to(val_t p0, val_t p1){
 679   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 680   val_t REGB0;
 681   val_t REGB1;
 682   val_t REGB2;
 683   val_t REGB3;
 684   val_t tmp;
 685   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 686   fra.me.file = LOCATE_standard___stream;
 687   fra.me.line = 148;
 688   fra.me.meth = LOCATE_standard___stream___BufferedIStream___append_line_to;
 689   fra.me.has_broke = 0;
 690   fra.me.REG_size = 3;
 691   fra.me.nitni_local_ref_head = NULL;
 692   fra.me.REG[0] = NIT_NULL;
 693   fra.me.REG[1] = NIT_NULL;
 694   fra.me.REG[2] = NIT_NULL;
 695   fra.me.REG[0] = p0;
 696   fra.me.REG[1] = p1;
 697   /* ../lib/standard/stream.nit:150 */
 698   while(1) {
 699     /* ../lib/standard/stream.nit:152 */
 700     REGB0 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 701     if (UNTAG_Bool(REGB0)) {
 702     } else {
 703       nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 152);
 704     }
 705     REGB0 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 706     /* ../lib/standard/stream.nit:153 */
 707     while(1) {
 708       fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 709       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 710       if (UNTAG_Bool(REGB1)) {
 711         nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 153);
 712       }
 713       /* ../lib/standard/collection/array.nit:24 */
 714       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
 715       if (UNTAG_Bool(REGB1)) {
 716       } else {
 717         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 718       }
 719       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
 720       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 721       if (UNTAG_Bool(REGB2)) {
 722       } else {
 723         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 724       }
 725       /* ../lib/standard/kernel.nit:232 */
 726       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
 727       /* ../lib/standard/stream.nit:153 */
 728       if (UNTAG_Bool(REGB1)) {
 729         fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 730         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 731         if (UNTAG_Bool(REGB1)) {
 732           nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 153);
 733         }
 734         REGB1 = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[2])(fra.me.REG[2], REGB0);
 735         REGB2 = TAG_Char('\n');
 736         REGB3 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB2));
 737         if (UNTAG_Bool(REGB3)) {
 738         } else {
 739           /* ../lib/standard/kernel.nit:378 */
 740           REGB2 = TAG_Bool((REGB1)==(REGB2));
 741           /* ../lib/standard/stream.nit:153 */
 742           REGB3 = REGB2;
 743         }
 744         REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
 745       } else {
 746         REGB2 = TAG_Bool(false);
 747         REGB3 = REGB2;
 748       }
 749       if (UNTAG_Bool(REGB3)) {
 750         REGB3 = TAG_Int(1);
 751         /* ../lib/standard/kernel.nit:235 */
 752         REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
 753         /* ../lib/standard/stream.nit:153 */
 754         REGB0 = REGB3;
 755       } else {
 756         goto label1;
 757       }
 758     }
 759     label1: while(0);
 760     /* ../lib/standard/stream.nit:156 */
 761     REGB3 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 762     if (UNTAG_Bool(REGB3)) {
 763     } else {
 764       nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 156);
 765     }
 766     REGB3 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 767     REGB2 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 768     if (UNTAG_Bool(REGB2)) {
 769     } else {
 770       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 771     }
 772     /* ../lib/standard/kernel.nit:234 */
 773     REGB3 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB3));
 774     /* ../lib/standard/stream.nit:156 */
 775     if (UNTAG_Bool(REGB3)) {
 776       /* ../lib/standard/collection/array.nit:24 */
 777       REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
 778       if (UNTAG_Bool(REGB3)) {
 779       } else {
 780         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 781       }
 782       REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
 783       /* ../lib/standard/kernel.nit:235 */
 784       REGB3 = TAG_Int(UNTAG_Int(REGB3)+UNTAG_Int(REGB0));
 785       /* ../lib/standard/stream.nit:158 */
 786       REGB2 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 787       if (UNTAG_Bool(REGB2)) {
 788       } else {
 789         nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 158);
 790       }
 791       REGB2 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 792       /* ../lib/standard/kernel.nit:237 */
 793       REGB2 = TAG_Int(UNTAG_Int(REGB3)-UNTAG_Int(REGB2));
 794       /* ../lib/standard/stream.nit:158 */
 795       CALL_standard___collection___array___AbstractArray___enlarge(fra.me.REG[1])(fra.me.REG[1], REGB2);
 796       /* ../lib/standard/stream.nit:161 */
 797       REGB2 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 798       if (UNTAG_Bool(REGB2)) {
 799       } else {
 800         nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 161);
 801       }
 802       REGB2 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 803       /* ../lib/standard/stream.nit:162 */
 804       while(1) {
 805         REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 806         if (UNTAG_Bool(REGB3)) {
 807         } else {
 808           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 809         }
 810         /* ../lib/standard/kernel.nit:232 */
 811         REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB0));
 812         /* ../lib/standard/stream.nit:162 */
 813         if (UNTAG_Bool(REGB3)) {
 814           /* ../lib/standard/stream.nit:163 */
 815           fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 816           REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 817           if (UNTAG_Bool(REGB3)) {
 818             nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 163);
 819           }
 820           REGB3 = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[2])(fra.me.REG[2], REGB2);
 821           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], REGB3);
 822           /* ../lib/standard/stream.nit:164 */
 823           REGB3 = TAG_Int(1);
 824           /* ../lib/standard/kernel.nit:235 */
 825           REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
 826           /* ../lib/standard/stream.nit:164 */
 827           REGB2 = REGB3;
 828         } else {
 829           /* ../lib/standard/stream.nit:162 */
 830           goto label2;
 831         }
 832       }
 833       label2: while(0);
 834     }
 835     /* ../lib/standard/stream.nit:168 */
 836     fra.me.REG[2] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 837     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 838     if (UNTAG_Bool(REGB2)) {
 839       nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 168);
 840     }
 841     /* ../lib/standard/collection/array.nit:24 */
 842     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
 843     if (UNTAG_Bool(REGB2)) {
 844     } else {
 845       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 846     }
 847     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
 848     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 849     if (UNTAG_Bool(REGB3)) {
 850     } else {
 851       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 852     }
 853     /* ../lib/standard/kernel.nit:232 */
 854     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB2));
 855     /* ../lib/standard/stream.nit:168 */
 856     if (UNTAG_Bool(REGB2)) {
 857       /* ../lib/standard/stream.nit:170 */
 858       REGB2 = TAG_Int(1);
 859       /* ../lib/standard/kernel.nit:235 */
 860       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
 861       /* ../lib/standard/stream.nit:170 */
 862       ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB2;
 863       /* ../lib/standard/stream.nit:171 */
 864       goto label3;
 865     } else {
 866       /* ../lib/standard/stream.nit:174 */
 867       ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB0;
 868       /* ../lib/standard/stream.nit:175 */
 869       REGB0 = CALL_standard___stream___BufferedIStream___end_reached(fra.me.REG[0])(fra.me.REG[0]);
 870       if (UNTAG_Bool(REGB0)) {
 871         /* ../lib/standard/stream.nit:176 */
 872         goto label3;
 873       } else {
 874         /* ../lib/standard/stream.nit:178 */
 875         CALL_standard___stream___BufferedIStream___fill_buffer(fra.me.REG[0])(fra.me.REG[0]);
 876       }
 877     }
 878   }
 879   label3: while(0);
 880   stack_frame_head = fra.me.prev;
 881   return;
 882 }
 883 val_t standard___stream___BufferedIStream___eof(val_t p0){
 884   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 885   val_t REGB0;
 886   val_t REGB1;
 887   val_t REGB2;
 888   val_t tmp;
 889   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 890   fra.me.file = LOCATE_standard___stream;
 891   fra.me.line = 184;
 892   fra.me.meth = LOCATE_standard___stream___BufferedIStream___eof;
 893   fra.me.has_broke = 0;
 894   fra.me.REG_size = 2;
 895   fra.me.nitni_local_ref_head = NULL;
 896   fra.me.REG[0] = NIT_NULL;
 897   fra.me.REG[1] = NIT_NULL;
 898   fra.me.REG[0] = p0;
 899   /* ../lib/standard/stream.nit:184 */
 900   REGB0 = TAG_Bool(ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0])!=NIT_NULL);
 901   if (UNTAG_Bool(REGB0)) {
 902   } else {
 903     nit_abort("Uninitialized attribute %s", "_buffer_pos", LOCATE_standard___stream, 184);
 904   }
 905   REGB0 = ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]);
 906   fra.me.REG[1] = ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]);
 907   REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 908   if (UNTAG_Bool(REGB1)) {
 909     nit_abort("Reciever is null", NULL, LOCATE_standard___stream, 184);
 910   }
 911   /* ../lib/standard/collection/array.nit:24 */
 912   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
 913   if (UNTAG_Bool(REGB1)) {
 914   } else {
 915     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 916   }
 917   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
 918   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 919   if (UNTAG_Bool(REGB2)) {
 920   } else {
 921     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 922   }
 923   /* ../lib/standard/kernel.nit:233 */
 924   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
 925   /* ../lib/standard/stream.nit:184 */
 926   if (UNTAG_Bool(REGB1)) {
 927     REGB1 = CALL_standard___stream___BufferedIStream___end_reached(fra.me.REG[0])(fra.me.REG[0]);
 928   } else {
 929     REGB0 = TAG_Bool(false);
 930     REGB1 = REGB0;
 931   }
 932   goto label1;
 933   label1: while(0);
 934   stack_frame_head = fra.me.prev;
 935   return REGB1;
 936 }
 937 void standard___stream___BufferedIStream___fill_buffer(val_t p0){
 938   struct {struct stack_frame_t me;} fra;
 939   val_t tmp;
 940   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 941   fra.me.file = LOCATE_standard___stream;
 942   fra.me.line = 192;
 943   fra.me.meth = LOCATE_standard___stream___BufferedIStream___fill_buffer;
 944   fra.me.has_broke = 0;
 945   fra.me.REG_size = 0;
 946   fra.me.nitni_local_ref_head = NULL;
 947   /* ../lib/standard/stream.nit:192 */
 948   nit_abort("Deferred method called", NULL, LOCATE_standard___stream, 192);
 949   stack_frame_head = fra.me.prev;
 950   return;
 951 }
 952 val_t standard___stream___BufferedIStream___end_reached(val_t p0){
 953   struct {struct stack_frame_t me;} fra;
 954   val_t tmp;
 955   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 956   fra.me.file = LOCATE_standard___stream;
 957   fra.me.line = 195;
 958   fra.me.meth = LOCATE_standard___stream___BufferedIStream___end_reached;
 959   fra.me.has_broke = 0;
 960   fra.me.REG_size = 0;
 961   fra.me.nitni_local_ref_head = NULL;
 962   /* ../lib/standard/stream.nit:195 */
 963   nit_abort("Deferred method called", NULL, LOCATE_standard___stream, 195);
 964   stack_frame_head = fra.me.prev;
 965   return NIT_NULL;
 966 }
 967 void standard___stream___BufferedIStream___prepare_buffer(val_t p0, val_t p1){
 968   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 969   val_t REGB0;
 970   val_t tmp;
 971   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 972   fra.me.file = LOCATE_standard___stream;
 973   fra.me.line = 198;
 974   fra.me.meth = LOCATE_standard___stream___BufferedIStream___prepare_buffer;
 975   fra.me.has_broke = 0;
 976   fra.me.REG_size = 2;
 977   fra.me.nitni_local_ref_head = NULL;
 978   fra.me.REG[0] = NIT_NULL;
 979   fra.me.REG[1] = NIT_NULL;
 980   fra.me.REG[0] = p0;
 981   REGB0 = p1;
 982   /* ../lib/standard/stream.nit:201 */
 983   fra.me.REG[1] = NEW_Buffer_standard___string___Buffer___with_capacity(REGB0);
 984   ATTR_standard___stream___BufferedIStream____buffer(fra.me.REG[0]) = fra.me.REG[1];
 985   /* ../lib/standard/stream.nit:202 */
 986   REGB0 = TAG_Int(0);
 987   ATTR_standard___stream___BufferedIStream____buffer_pos(fra.me.REG[0]) = REGB0;
 988   stack_frame_head = fra.me.prev;
 989   return;
 990 }
 991 void standard___stream___BufferedIStream___init(val_t p0, int* init_table){
 992   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___stream___BufferedIStream].i;
 993   struct {struct stack_frame_t me;} fra;
 994   val_t tmp;
 995   if (init_table[itpos0]) return;
 996   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 997   fra.me.file = LOCATE_standard___stream;
 998   fra.me.line = 0;
 999   fra.me.meth = LOCATE_standard___stream___BufferedIStream___init;
1000   fra.me.has_broke = 0;
1001   fra.me.REG_size = 0;
1002   fra.me.nitni_local_ref_head = NULL;
1003   stack_frame_head = fra.me.prev;
1004   init_table[itpos0] = 1;
1005   return;
1006 }
1007 val_t standard___stream___FDStream___fd(val_t p0){
1008   struct {struct stack_frame_t me;} fra;
1009   val_t REGB0;
1010   val_t tmp;
1011   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1012   fra.me.file = LOCATE_standard___stream;
1013   fra.me.line = 215;
1014   fra.me.meth = LOCATE_standard___stream___FDStream___fd;
1015   fra.me.has_broke = 0;
1016   fra.me.REG_size = 1;
1017   fra.me.nitni_local_ref_head = NULL;
1018   fra.me.REG[0] = NIT_NULL;
1019   fra.me.REG[0] = p0;
1020   /* ../lib/standard/stream.nit:215 */
1021   REGB0 = TAG_Bool(ATTR_standard___stream___FDStream_____atfd(fra.me.REG[0])!=NIT_NULL);
1022   if (UNTAG_Bool(REGB0)) {
1023   } else {
1024     nit_abort("Uninitialized attribute %s", "@fd", LOCATE_standard___stream, 215);
1025   }
1026   REGB0 = ATTR_standard___stream___FDStream_____atfd(fra.me.REG[0]);
1027   stack_frame_head = fra.me.prev;
1028   return REGB0;
1029 }
1030 void standard___stream___FDStream___fd__eq(val_t p0, val_t p1){
1031   struct {struct stack_frame_t me;} fra;
1032   val_t REGB0;
1033   val_t tmp;
1034   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1035   fra.me.file = LOCATE_standard___stream;
1036   fra.me.line = 215;
1037   fra.me.meth = LOCATE_standard___stream___FDStream___fd__eq;
1038   fra.me.has_broke = 0;
1039   fra.me.REG_size = 1;
1040   fra.me.nitni_local_ref_head = NULL;
1041   fra.me.REG[0] = NIT_NULL;
1042   fra.me.REG[0] = p0;
1043   REGB0 = p1;
1044   /* ../lib/standard/stream.nit:215 */
1045   ATTR_standard___stream___FDStream_____atfd(fra.me.REG[0]) = REGB0;
1046   stack_frame_head = fra.me.prev;
1047   return;
1048 }
1049 void standard___stream___FDStream___close(val_t p0){
1050   struct {struct stack_frame_t me;} fra;
1051   val_t REGB0;
1052   val_t tmp;
1053   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1054   fra.me.file = LOCATE_standard___stream;
1055   fra.me.line = 218;
1056   fra.me.meth = LOCATE_standard___stream___FDStream___close;
1057   fra.me.has_broke = 0;
1058   fra.me.REG_size = 1;
1059   fra.me.nitni_local_ref_head = NULL;
1060   fra.me.REG[0] = NIT_NULL;
1061   fra.me.REG[0] = p0;
1062   /* ../lib/standard/stream.nit:218 */
1063   REGB0 = CALL_standard___stream___FDStream___fd(fra.me.REG[0])(fra.me.REG[0]);
1064   CALL_standard___stream___FDStream___native_close(fra.me.REG[0])(fra.me.REG[0], REGB0);
1065   stack_frame_head = fra.me.prev;
1066   return;
1067 }
1068 val_t standard___stream___FDStream___native_close(val_t p0, val_t p1){
1069   struct {struct stack_frame_t me;} fra;
1070   val_t REGB0;
1071   val_t tmp;
1072   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1073   fra.me.file = LOCATE_standard___stream;
1074   fra.me.line = 220;
1075   fra.me.meth = LOCATE_standard___stream___FDStream___native_close;
1076   fra.me.has_broke = 0;
1077   fra.me.REG_size = 1;
1078   fra.me.nitni_local_ref_head = NULL;
1079   fra.me.REG[0] = NIT_NULL;
1080   fra.me.REG[0] = p0;
1081   REGB0 = p1;
1082   /* ../lib/standard/stream.nit:220 */
1083   REGB0 = FDStream_native_close___out(fra.me.REG[0], REGB0);
1084   stack_frame_head = fra.me.prev;
1085   return REGB0;
1086 }
1087 val_t standard___stream___FDStream___native_read_char(val_t p0, val_t p1){
1088   struct {struct stack_frame_t me;} fra;
1089   val_t REGB0;
1090   val_t tmp;
1091   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1092   fra.me.file = LOCATE_standard___stream;
1093   fra.me.line = 221;
1094   fra.me.meth = LOCATE_standard___stream___FDStream___native_read_char;
1095   fra.me.has_broke = 0;
1096   fra.me.REG_size = 1;
1097   fra.me.nitni_local_ref_head = NULL;
1098   fra.me.REG[0] = NIT_NULL;
1099   fra.me.REG[0] = p0;
1100   REGB0 = p1;
1101   /* ../lib/standard/stream.nit:221 */
1102   REGB0 = FDStream_native_read_char___out(fra.me.REG[0], REGB0);
1103   stack_frame_head = fra.me.prev;
1104   return REGB0;
1105 }
1106 val_t standard___stream___FDStream___native_read(val_t p0, val_t p1, val_t p2, val_t p3){
1107   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1108   val_t REGB0;
1109   val_t REGB1;
1110   val_t tmp;
1111   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1112   fra.me.file = LOCATE_standard___stream;
1113   fra.me.line = 222;
1114   fra.me.meth = LOCATE_standard___stream___FDStream___native_read;
1115   fra.me.has_broke = 0;
1116   fra.me.REG_size = 2;
1117   fra.me.nitni_local_ref_head = NULL;
1118   fra.me.REG[0] = NIT_NULL;
1119   fra.me.REG[1] = NIT_NULL;
1120   fra.me.REG[0] = p0;
1121   REGB0 = p1;
1122   fra.me.REG[1] = p2;
1123   REGB1 = p3;
1124   /* ../lib/standard/stream.nit:222 */
1125   REGB1 = FDStream_native_read___out(fra.me.REG[0], REGB0, fra.me.REG[1], REGB1);
1126   stack_frame_head = fra.me.prev;
1127   return REGB1;
1128 }
1129 val_t standard___stream___FDStream___native_write(val_t p0, val_t p1, val_t p2, val_t p3){
1130   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1131   val_t REGB0;
1132   val_t REGB1;
1133   val_t tmp;
1134   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1135   fra.me.file = LOCATE_standard___stream;
1136   fra.me.line = 223;
1137   fra.me.meth = LOCATE_standard___stream___FDStream___native_write;
1138   fra.me.has_broke = 0;
1139   fra.me.REG_size = 2;
1140   fra.me.nitni_local_ref_head = NULL;
1141   fra.me.REG[0] = NIT_NULL;
1142   fra.me.REG[1] = NIT_NULL;
1143   fra.me.REG[0] = p0;
1144   REGB0 = p1;
1145   fra.me.REG[1] = p2;
1146   REGB1 = p3;
1147   /* ../lib/standard/stream.nit:223 */
1148   REGB1 = FDStream_native_write___out(fra.me.REG[0], REGB0, fra.me.REG[1], REGB1);
1149   stack_frame_head = fra.me.prev;
1150   return REGB1;
1151 }
1152 void standard___stream___FDStream___init(val_t p0, val_t p1, int* init_table){
1153   int itpos1 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___stream___FDStream].i;
1154   struct {struct stack_frame_t me;} fra;
1155   val_t REGB0;
1156   val_t tmp;
1157   if (init_table[itpos1]) return;
1158   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1159   fra.me.file = LOCATE_standard___stream;
1160   fra.me.line = 225;
1161   fra.me.meth = LOCATE_standard___stream___FDStream___init;
1162   fra.me.has_broke = 0;
1163   fra.me.REG_size = 1;
1164   fra.me.nitni_local_ref_head = NULL;
1165   fra.me.REG[0] = NIT_NULL;
1166   fra.me.REG[0] = p0;
1167   REGB0 = p1;
1168   /* ../lib/standard/stream.nit:225 */
1169   CALL_standard___stream___FDStream___fd__eq(fra.me.REG[0])(fra.me.REG[0], REGB0);
1170   stack_frame_head = fra.me.prev;
1171   init_table[itpos1] = 1;
1172   return;
1173 }
1174 val_t standard___stream___FDIStream___eof(val_t p0){
1175   struct {struct stack_frame_t me;} fra;
1176   val_t REGB0;
1177   val_t tmp;
1178   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1179   fra.me.file = LOCATE_standard___stream;
1180   fra.me.line = 231;
1181   fra.me.meth = LOCATE_standard___stream___FDIStream___eof;
1182   fra.me.has_broke = 0;
1183   fra.me.REG_size = 1;
1184   fra.me.nitni_local_ref_head = NULL;
1185   fra.me.REG[0] = NIT_NULL;
1186   fra.me.REG[0] = p0;
1187   /* ../lib/standard/stream.nit:231 */
1188   REGB0 = TAG_Bool(ATTR_standard___stream___FDIStream_____ateof(fra.me.REG[0])!=NIT_NULL);
1189   if (UNTAG_Bool(REGB0)) {
1190   } else {
1191     nit_abort("Uninitialized attribute %s", "@eof", LOCATE_standard___stream, 231);
1192   }
1193   REGB0 = ATTR_standard___stream___FDIStream_____ateof(fra.me.REG[0]);
1194   stack_frame_head = fra.me.prev;
1195   return REGB0;
1196 }
1197 void standard___stream___FDIStream___eof__eq(val_t p0, val_t p1){
1198   struct {struct stack_frame_t me;} fra;
1199   val_t REGB0;
1200   val_t tmp;
1201   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1202   fra.me.file = LOCATE_standard___stream;
1203   fra.me.line = 231;
1204   fra.me.meth = LOCATE_standard___stream___FDIStream___eof__eq;
1205   fra.me.has_broke = 0;
1206   fra.me.REG_size = 1;
1207   fra.me.nitni_local_ref_head = NULL;
1208   fra.me.REG[0] = NIT_NULL;
1209   fra.me.REG[0] = p0;
1210   REGB0 = p1;
1211   /* ../lib/standard/stream.nit:231 */
1212   ATTR_standard___stream___FDIStream_____ateof(fra.me.REG[0]) = REGB0;
1213   stack_frame_head = fra.me.prev;
1214   return;
1215 }
1216 val_t standard___stream___FDIStream___read_char(val_t p0){
1217   struct {struct stack_frame_t me;} fra;
1218   val_t REGB0;
1219   val_t REGB1;
1220   val_t REGB2;
1221   val_t tmp;
1222   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1223   fra.me.file = LOCATE_standard___stream;
1224   fra.me.line = 233;
1225   fra.me.meth = LOCATE_standard___stream___FDIStream___read_char;
1226   fra.me.has_broke = 0;
1227   fra.me.REG_size = 1;
1228   fra.me.nitni_local_ref_head = NULL;
1229   fra.me.REG[0] = NIT_NULL;
1230   fra.me.REG[0] = p0;
1231   /* ../lib/standard/stream.nit:235 */
1232   REGB0 = CALL_standard___stream___FDStream___fd(fra.me.REG[0])(fra.me.REG[0]);
1233   REGB0 = CALL_standard___stream___FDStream___native_read_char(fra.me.REG[0])(fra.me.REG[0], REGB0);
1234   /* ../lib/standard/stream.nit:236 */
1235   REGB1 = TAG_Int(1);
1236   /* ../lib/standard/kernel.nit:236 */
1237   REGB1 = TAG_Int(-UNTAG_Int(REGB1));
1238   /* ../lib/standard/stream.nit:236 */
1239   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
1240   if (UNTAG_Bool(REGB2)) {
1241   } else {
1242     /* ../lib/standard/kernel.nit:227 */
1243     REGB1 = TAG_Bool((REGB0)==(REGB1));
1244     /* ../lib/standard/stream.nit:236 */
1245     REGB2 = REGB1;
1246   }
1247   if (UNTAG_Bool(REGB2)) {
1248     REGB2 = TAG_Bool(true);
1249     CALL_standard___stream___FDIStream___eof__eq(fra.me.REG[0])(fra.me.REG[0], REGB2);
1250   }
1251   /* ../lib/standard/stream.nit:237 */
1252   goto label1;
1253   label1: while(0);
1254   stack_frame_head = fra.me.prev;
1255   return REGB0;
1256 }
1257 void standard___stream___FDIStream___init(val_t p0, val_t p1, int* init_table){
1258   int itpos2 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___stream___FDIStream].i;
1259   struct {struct stack_frame_t me;} fra;
1260   val_t REGB0;
1261   val_t tmp;
1262   if (init_table[itpos2]) return;
1263   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1264   fra.me.file = LOCATE_standard___stream;
1265   fra.me.line = 240;
1266   fra.me.meth = LOCATE_standard___stream___FDIStream___init;
1267   fra.me.has_broke = 0;
1268   fra.me.REG_size = 1;
1269   fra.me.nitni_local_ref_head = NULL;
1270   fra.me.REG[0] = NIT_NULL;
1271   fra.me.REG[0] = p0;
1272   REGB0 = p1;
1273   /* ../lib/standard/stream.nit:240 */
1274   CALL_standard___stream___FDStream___init(fra.me.REG[0])(fra.me.REG[0], REGB0, init_table);
1275   stack_frame_head = fra.me.prev;
1276   init_table[itpos2] = 1;
1277   return;
1278 }
1279 val_t standard___stream___FDOStream___is_writable(val_t p0){
1280   struct {struct stack_frame_t me;} fra;
1281   val_t REGB0;
1282   val_t tmp;
1283   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1284   fra.me.file = LOCATE_standard___stream;
1285   fra.me.line = 246;
1286   fra.me.meth = LOCATE_standard___stream___FDOStream___is_writable;
1287   fra.me.has_broke = 0;
1288   fra.me.REG_size = 1;
1289   fra.me.nitni_local_ref_head = NULL;
1290   fra.me.REG[0] = NIT_NULL;
1291   fra.me.REG[0] = p0;
1292   /* ../lib/standard/stream.nit:246 */
1293   REGB0 = TAG_Bool(ATTR_standard___stream___FDOStream_____atis_writable(fra.me.REG[0])!=NIT_NULL);
1294   if (UNTAG_Bool(REGB0)) {
1295   } else {
1296     nit_abort("Uninitialized attribute %s", "@is_writable", LOCATE_standard___stream, 246);
1297   }
1298   REGB0 = ATTR_standard___stream___FDOStream_____atis_writable(fra.me.REG[0]);
1299   stack_frame_head = fra.me.prev;
1300   return REGB0;
1301 }
1302 void standard___stream___FDOStream___is_writable__eq(val_t p0, val_t p1){
1303   struct {struct stack_frame_t me;} fra;
1304   val_t REGB0;
1305   val_t tmp;
1306   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1307   fra.me.file = LOCATE_standard___stream;
1308   fra.me.line = 246;
1309   fra.me.meth = LOCATE_standard___stream___FDOStream___is_writable__eq;
1310   fra.me.has_broke = 0;
1311   fra.me.REG_size = 1;
1312   fra.me.nitni_local_ref_head = NULL;
1313   fra.me.REG[0] = NIT_NULL;
1314   fra.me.REG[0] = p0;
1315   REGB0 = p1;
1316   /* ../lib/standard/stream.nit:246 */
1317   ATTR_standard___stream___FDOStream_____atis_writable(fra.me.REG[0]) = REGB0;
1318   stack_frame_head = fra.me.prev;
1319   return;
1320 }
1321 void standard___stream___FDOStream___write(val_t p0, val_t p1){
1322   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1323   val_t REGB0;
1324   val_t REGB1;
1325   val_t REGB2;
1326   val_t tmp;
1327   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1328   fra.me.file = LOCATE_standard___stream;
1329   fra.me.line = 248;
1330   fra.me.meth = LOCATE_standard___stream___FDOStream___write;
1331   fra.me.has_broke = 0;
1332   fra.me.REG_size = 3;
1333   fra.me.nitni_local_ref_head = NULL;
1334   fra.me.REG[0] = NIT_NULL;
1335   fra.me.REG[1] = NIT_NULL;
1336   fra.me.REG[2] = NIT_NULL;
1337   fra.me.REG[0] = p0;
1338   fra.me.REG[1] = p1;
1339   /* ../lib/standard/stream.nit:250 */
1340   REGB0 = CALL_standard___stream___FDStream___fd(fra.me.REG[0])(fra.me.REG[0]);
1341   fra.me.REG[2] = CALL_standard___string___String___to_cstring(fra.me.REG[1])(fra.me.REG[1]);
1342   /* ../lib/standard/collection/array.nit:24 */
1343   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1344   if (UNTAG_Bool(REGB1)) {
1345   } else {
1346     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1347   }
1348   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1349   /* ../lib/standard/stream.nit:250 */
1350   REGB1 = CALL_standard___stream___FDStream___native_write(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[2], REGB1);
1351   /* ../lib/standard/collection/array.nit:24 */
1352   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1353   if (UNTAG_Bool(REGB0)) {
1354   } else {
1355     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1356   }
1357   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1358   REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
1359   if (UNTAG_Bool(REGB2)) {
1360   } else {
1361     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1362   }
1363   /* ../lib/standard/kernel.nit:232 */
1364   REGB0 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB0));
1365   /* ../lib/standard/stream.nit:251 */
1366   if (UNTAG_Bool(REGB0)) {
1367     REGB0 = TAG_Bool(false);
1368     CALL_standard___stream___FDOStream___is_writable__eq(fra.me.REG[0])(fra.me.REG[0], REGB0);
1369   }
1370   stack_frame_head = fra.me.prev;
1371   return;
1372 }
1373 void standard___stream___FDOStream___init(val_t p0, val_t p1, int* init_table){
1374   int itpos3 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___stream___FDOStream].i;
1375   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1376   val_t REGB0;
1377   val_t tmp;
1378   if (init_table[itpos3]) return;
1379   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1380   fra.me.file = LOCATE_standard___stream;
1381   fra.me.line = 254;
1382   fra.me.meth = LOCATE_standard___stream___FDOStream___init;
1383   fra.me.has_broke = 0;
1384   fra.me.REG_size = 2;
1385   fra.me.nitni_local_ref_head = NULL;
1386   fra.me.REG[0] = NIT_NULL;
1387   fra.me.REG[1] = NIT_NULL;
1388   fra.me.REG[0] = p0;
1389   REGB0 = p1;
1390   /* ../lib/standard/stream.nit:254 */
1391   fra.me.REG[1] = fra.me.REG[0];
1392   CALL_standard___stream___FDStream___init(fra.me.REG[0])(fra.me.REG[0], REGB0, init_table);
1393   /* ../lib/standard/stream.nit:256 */
1394   REGB0 = TAG_Bool(true);
1395   CALL_standard___stream___FDOStream___is_writable__eq(fra.me.REG[1])(fra.me.REG[1], REGB0);
1396   stack_frame_head = fra.me.prev;
1397   init_table[itpos3] = 1;
1398   return;
1399 }
1400 void standard___stream___FDIOStream___init(val_t p0, val_t p1, int* init_table){
1401   int itpos4 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___stream___FDIOStream].i;
1402   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1403   val_t REGB0;
1404   val_t REGB1;
1405   val_t tmp;
1406   if (init_table[itpos4]) return;
1407   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1408   fra.me.file = LOCATE_standard___stream;
1409   fra.me.line = 264;
1410   fra.me.meth = LOCATE_standard___stream___FDIOStream___init;
1411   fra.me.has_broke = 0;
1412   fra.me.REG_size = 2;
1413   fra.me.nitni_local_ref_head = NULL;
1414   fra.me.REG[0] = NIT_NULL;
1415   fra.me.REG[1] = NIT_NULL;
1416   fra.me.REG[0] = p0;
1417   REGB0 = p1;
1418   /* ../lib/standard/stream.nit:264 */
1419   fra.me.REG[1] = fra.me.REG[0];
1420   REGB1 = REGB0;
1421   CALL_standard___stream___FDIStream___init(fra.me.REG[0])(fra.me.REG[0], REGB0, init_table);
1422   CALL_standard___stream___FDOStream___init(fra.me.REG[0])(fra.me.REG[0], REGB0, init_table);
1423   /* ../lib/standard/stream.nit:266 */
1424   CALL_standard___stream___FDStream___fd__eq(fra.me.REG[1])(fra.me.REG[1], REGB1);
1425   /* ../lib/standard/stream.nit:267 */
1426   REGB1 = TAG_Bool(true);
1427   CALL_standard___stream___FDOStream___is_writable__eq(fra.me.REG[1])(fra.me.REG[1], REGB1);
1428   stack_frame_head = fra.me.prev;
1429   init_table[itpos4] = 1;
1430   return;
1431 }
1432 val_t standard___stream___Object___poll(val_t p0, val_t p1){
1433   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1434   val_t REGB0;
1435   val_t REGB1;
1436   val_t tmp;
1437   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1438   fra.me.file = LOCATE_standard___stream;
1439   fra.me.line = 272;
1440   fra.me.meth = LOCATE_standard___stream___Object___poll;
1441   fra.me.has_broke = 0;
1442   fra.me.REG_size = 5;
1443   fra.me.nitni_local_ref_head = NULL;
1444   fra.me.REG[0] = NIT_NULL;
1445   fra.me.REG[1] = NIT_NULL;
1446   fra.me.REG[2] = NIT_NULL;
1447   fra.me.REG[3] = NIT_NULL;
1448   fra.me.REG[4] = NIT_NULL;
1449   fra.me.REG[0] = p0;
1450   fra.me.REG[1] = p1;
1451   /* ../lib/standard/stream.nit:276 */
1452   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___init();
1453   /* ../lib/standard/stream.nit:277 */
1454   fra.me.REG[3] = NEW_Array_standard___collection___array___Array___init();
1455   /* ../lib/standard/stream.nit:278 */
1456   fra.me.REG[4] = NEW_HashMap_standard___collection___hash_collection___HashMap___init();
1457   CALL_standard___collection___abstract_collection___Collection___iterate(fra.me.REG[1])(fra.me.REG[1], (&(fra.me)), ((fun_t)OC_standard___stream___Object___poll_1));
1458   /* ../lib/standard/stream.nit:287 */
1459   fra.me.REG[3] = CALL_standard___stream___Object___intern_poll(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2], fra.me.REG[3]);
1460   /* ../lib/standard/stream.nit:289 */
1461   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
1462   if (UNTAG_Bool(REGB0)) {
1463   } else {
1464     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
1465     if (UNTAG_Bool(REGB1)) {
1466       REGB1 = TAG_Bool(false);
1467       REGB0 = REGB1;
1468     } else {
1469       /* ../lib/standard/kernel.nit:227 */
1470       REGB1 = TAG_Bool((fra.me.REG[3])==(NIT_NULL));
1471       /* ../lib/standard/stream.nit:289 */
1472       REGB0 = REGB1;
1473     }
1474   }
1475   if (UNTAG_Bool(REGB0)) {
1476     /* ../lib/standard/stream.nit:290 */
1477     fra.me.REG[2] = NIT_NULL;
1478     goto label2;
1479   } else {
1480     /* ../lib/standard/stream.nit:292 */
1481     fra.me.REG[3] = CALL_standard___collection___abstract_collection___MapRead_____bra(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
1482     fra.me.REG[2] = fra.me.REG[3];
1483     goto label2;
1484   }
1485   label2: while(0);
1486   stack_frame_head = fra.me.prev;
1487   return fra.me.REG[2];
1488 }
1489   void OC_standard___stream___Object___poll_1(struct stack_frame_t *closctx, val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
1490     struct {struct stack_frame_t me;} fra;
1491     val_t REGB0;
1492     val_t REGB1;
1493     fun_t CREG[1];
1494     val_t tmp;
1495     /* ../lib/standard/stream.nit:279 */
1496     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1497     fra.me.file = LOCATE_standard___stream;
1498     fra.me.line = 0;
1499     fra.me.meth = LOCATE_standard___stream___Object___poll;
1500     fra.me.has_broke = 0;
1501     fra.me.REG_size = 1;
1502     fra.me.nitni_local_ref_head = NULL;
1503     fra.me.REG[0] = NIT_NULL;
1504     fra.me.closure_ctx = closctx_param;
1505     fra.me.closure_funs = CREG;
1506     fra.me.REG[0] = p0;
1507     CREG[0] = clos_fun0;
1508     /* ../lib/standard/stream.nit:280 */
1509     REGB0 = CALL_standard___stream___FDStream___fd(fra.me.REG[0])(fra.me.REG[0]);
1510     /* ../lib/standard/stream.nit:281 */
1511     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_standard___stream___FDIStream, ID_standard___stream___FDIStream)) /*cast FDIStream*/;
1512     if (UNTAG_Bool(REGB1)) {
1513       CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[2])(closctx->REG[2], REGB0);
1514     }
1515     /* ../lib/standard/stream.nit:282 */
1516     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_standard___stream___FDOStream, ID_standard___stream___FDOStream)) /*cast FDOStream*/;
1517     if (UNTAG_Bool(REGB1)) {
1518       CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[3])(closctx->REG[3], REGB0);
1519     }
1520     /* ../lib/standard/stream.nit:284 */
1521     CALL_standard___collection___abstract_collection___Map_____braeq(closctx->REG[4])(closctx->REG[4], REGB0, fra.me.REG[0]);
1522     stack_frame_head = fra.me.prev;
1523     return;
1524   }
1525 val_t standard___stream___Object___intern_poll(val_t p0, val_t p1, val_t p2){
1526   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1527   val_t tmp;
1528   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1529   fra.me.file = LOCATE_standard___stream;
1530   fra.me.line = 296;
1531   fra.me.meth = LOCATE_standard___stream___Object___intern_poll;
1532   fra.me.has_broke = 0;
1533   fra.me.REG_size = 3;
1534   fra.me.nitni_local_ref_head = NULL;
1535   fra.me.REG[0] = NIT_NULL;
1536   fra.me.REG[1] = NIT_NULL;
1537   fra.me.REG[2] = NIT_NULL;
1538   fra.me.REG[0] = p0;
1539   fra.me.REG[1] = p1;
1540   fra.me.REG[2] = p2;
1541   /* ../lib/standard/stream.nit:296 */
1542   fra.me.REG[2] = Object_intern_poll___out(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2]);
1543   ;
1544   ;
1545   stack_frame_head = fra.me.prev;
1546   return fra.me.REG[2];
1547 }