File Coverage

lib/PDL/IO/Misc-pp-rasc.c

Criterion	Covered	Total	%
statement	115	151	76.1
branch	91	204	44.6
condition			n/a
subroutine			n/a
pod			n/a
total	206	355	58.0

#line 453 "lib/PDL/PP.pm"
/*
 * THIS FILE WAS GENERATED BY PDL::PP from lib/PDL/IO/Misc.pd! Do not modify!
 */

#define PDL_FREE_CODE(trans, destroy, comp_free_code, ntpriv_free_code) \
    if (destroy) { \
	comp_free_code \
    } \
    if ((trans)->dims_redone) { \
	ntpriv_free_code \
    }

#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
#include "pdl.h"
#include "pdlcore.h"
#define PDL PDL_IO_Misc
extern Core* PDL; /* Structure hold core C functions */
#line 23 "lib/PDL/IO/Misc-pp-rasc.c"
#define SWALLOWLINE(fp) while ((s = PerlIO_getc(fp)) != '\n' && s != EOF)
#define TRAILING_WHITESPACE_CHECK(s, label) \
   if (s!=' ' && s!='\t' && s!='\r' && s!='\n' && s!=',') { nread = -1; goto label; }



#line 1846 "lib/PDL/PP.pm"
typedef struct pdl_params_rasc {
#line 32 "lib/PDL/IO/Misc-pp-rasc.c"
  PerlIO  *fp;
  IV  num;
} pdl_params_rasc;


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_rasc_redodims(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 41 "lib/PDL/IO/Misc-pp-rasc.c"
  pdl_params_rasc *__params = __privtrans->params; (void)__params;
  __privtrans->ind_sizes[0] = __params->num;
  PDL_RETERROR(PDL_err, PDL->redodims_default(__privtrans));
  return PDL_err;
}


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_rasc_readdata(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 52 "lib/PDL/IO/Misc-pp-rasc.c"
  pdl_params_rasc *__params = __privtrans->params; (void)__params;
  if (!__privtrans->broadcast.incs) return PDL->make_error(PDL_EUSERERROR, "Error in rasc:" "broadcast.incs NULL");
  /* broadcastloop declarations */
  int __brcloopval;
  register PDL_Indx __tind0,__tind1; /* counters along dim */
  register PDL_Indx __tnpdls = __privtrans->broadcast.npdls;
  /* dims here are how many steps along those dims */
  register PDL_Indx __tinc0_nums = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,0);
  register PDL_Indx __tinc0_ierr = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,0);
  register PDL_Indx __tinc1_nums = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,1);
  register PDL_Indx __tinc1_ierr = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,1);
  #define PDL_BROADCASTLOOP_START_rasc_readdata PDL_BROADCASTLOOP_START( \
    readdata, \
    __privtrans->broadcast, \
    __privtrans->vtable, \
    nums_datap += __offsp[0]; \
    ierr_datap += __offsp[1]; \
    , \
    (  ,nums_datap += __tinc1_nums - __tinc0_nums * __tdims0 \
    ,ierr_datap += __tinc1_ierr - __tinc0_ierr * __tdims0 \
    ), \
    (  ,nums_datap += __tinc0_nums \
    ,ierr_datap += __tinc0_ierr \
    ) \
  )
  #define PDL_BROADCASTLOOP_END_rasc_readdata PDL_BROADCASTLOOP_END( \
    __privtrans->broadcast, \
    nums_datap -= __tinc1_nums * __tdims1 + __offsp[0]; \
    ierr_datap -= __tinc1_ierr * __tdims1 + __offsp[1]; \
  )
  register PDL_Indx __inc_ierr_n = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,1,0)]; (void)__inc_ierr_n;
  register PDL_Indx __inc_nums_n = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,0,0)]; (void)__inc_nums_n;
  #ifndef PDL_DECLARE_PARAMS_rasc_1
  #define PDL_DECLARE_PARAMS_rasc_1(PDL_TYPE_OP,PDL_PPSYM_OP,PDL_TYPE_PARAM_ierr,PDL_PPSYM_PARAM_ierr) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, nums, (__privtrans->pdls[0]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_ierr, ierr, (__privtrans->pdls[1]), 1, PDL_PPSYM_PARAM_ierr)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_F: {
      PDL_DECLARE_PARAMS_rasc_1(PDL_Float,F,PDL_Long,L)
        {int ns, i, j;
        ns = __privtrans->ind_sizes[0];
        PDL_BROADCASTLOOP_START_rasc_readdata
            for (i=0;i
              PDL_Float f = 0;
              int nread = 0;
              int s = PerlIO_getc(__params->fp);
              int afterp = 0, aftere=0;
              int expo = 0;
              PDL_Float sig = 1.0, esig = 1.0;
              PDL_Float div = 1.0;
              if (s == EOF) { nread = 0; goto endread_PDL_Float; }
              while (1) {
                if (s == EOF) { nread = 0; goto endread_PDL_Float; } /* signal end of line */
                if (s == '#')
                  SWALLOWLINE(__params->fp);
                if ((s >='0' && s <='9') || s =='.' || s == 'e' || s == 'E'
                    || s == '+' || s == '-') break;
                if (s!=' ' && s!='\t' && s!='\r' && s!='\n' && s!=',')
                  { nread = -1; goto endread_PDL_Float; }  /* garbage */
                s = PerlIO_getc(__params->fp); /* else skip whitespace */
              }
              /* parse number */
              while (1) {
                switch (s) {
                case '0': case '1': case '2': case '3': case '4':
                case '5': case '6': case '7': case '8': case '9':
                  if (aftere)
                    expo = (expo*10) + (s - '0');
                  else if (afterp) {
                    div /= 10.0;
                    f += div*(s - '0');
                  } else
                    f = (f*10) + (s - '0');
                  break;
                case '+':
                  /* ignore */
                  break;
                case '-':
                  if (aftere)
                    esig = -1;
                  else
                    sig = -1;
                  break;
                case 'e': case 'E':
                  if (aftere) { nread = -1; goto endread_PDL_Float; }
                  aftere = 1;
                  break;
                case '.':
                  if (afterp || aftere) { nread = -1; goto endread_PDL_Float; }
                  afterp = 1;
                  break;
                default:
                  goto endread_PDL_Float;
                  break;
                }
                nread++;
                s = PerlIO_getc(__params->fp);
              }
          endread_PDL_Float:
              if (((ierr_datap)[0+(__inc_ierr_n*(i))] = nread) <= 0)
                break;
              f *= sig;
              int i2;
              for (i2=0;i2
                f *= (esig > 0 ? 10.0 : 0.1);
              (nums_datap)[0+(__inc_nums_n*(i))] = f;
              TRAILING_WHITESPACE_CHECK(s, endread_PDL_Float);
            }
            for (j=i+1; j
                (ierr_datap)[0+(__inc_ierr_n*(j))] = (ierr_datap)[0+(__inc_ierr_n*(i))]; /* inherit error flags */
        PDL_BROADCASTLOOP_END_rasc_readdata
        }
    } break;
    case PDL_D: {
      PDL_DECLARE_PARAMS_rasc_1(PDL_Double,D,PDL_Long,L)
        {int ns, i, j;
        ns = __privtrans->ind_sizes[0];
        PDL_BROADCASTLOOP_START_rasc_readdata
            for (i=0;i
              PDL_Double f = 0;
              int nread = 0;
              int s = PerlIO_getc(__params->fp);
              int afterp = 0, aftere=0;
              int expo = 0;
              PDL_Double sig = 1.0, esig = 1.0;
              PDL_Double div = 1.0;
              if (s == EOF) { nread = 0; goto endread_PDL_Double; }
              while (1) {
                if (s == EOF) { nread = 0; goto endread_PDL_Double; } /* signal end of line */
                if (s == '#')
                  SWALLOWLINE(__params->fp);
                if ((s >='0' && s <='9') || s =='.' || s == 'e' || s == 'E'
                    || s == '+' || s == '-') break;
                if (s!=' ' && s!='\t' && s!='\r' && s!='\n' && s!=',')
                  { nread = -1; goto endread_PDL_Double; }  /* garbage */
                s = PerlIO_getc(__params->fp); /* else skip whitespace */
              }
              /* parse number */
              while (1) {
                switch (s) {
                case '0': case '1': case '2': case '3': case '4':
                case '5': case '6': case '7': case '8': case '9':
                  if (aftere)
                    expo = (expo*10) + (s - '0');
                  else if (afterp) {
                    div /= 10.0;
                    f += div*(s - '0');
                  } else
                    f = (f*10) + (s - '0');
                  break;
                case '+':
                  /* ignore */
                  break;
                case '-':
                  if (aftere)
                    esig = -1;
                  else
                    sig = -1;
                  break;
                case 'e': case 'E':
                  if (aftere) { nread = -1; goto endread_PDL_Double; }
                  aftere = 1;
                  break;
                case '.':
                  if (afterp || aftere) { nread = -1; goto endread_PDL_Double; }
                  afterp = 1;
                  break;
                default:
                  goto endread_PDL_Double;
                  break;
                }
                nread++;
                s = PerlIO_getc(__params->fp);
              }
          endread_PDL_Double:
              if (((ierr_datap)[0+(__inc_ierr_n*(i))] = nread) <= 0)
                break;
              f *= sig;
              int i2;
              for (i2=0;i2
                f *= (esig > 0 ? 10.0 : 0.1);
              (nums_datap)[0+(__inc_nums_n*(i))] = f;
              TRAILING_WHITESPACE_CHECK(s, endread_PDL_Double);
            }
            for (j=i+1; j
                (ierr_datap)[0+(__inc_ierr_n*(j))] = (ierr_datap)[0+(__inc_ierr_n*(i))]; /* inherit error flags */
        PDL_BROADCASTLOOP_END_rasc_readdata
        }
    } break;
    default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in rasc: unhandled datatype(%d), only handles (FD)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
  }
  #undef PDL_IF_BAD
  return PDL_err;
}

static pdl_datatypes pdl_rasc_vtable_gentypes[] = { PDL_F, PDL_D, -1 };
static PDL_Indx pdl_rasc_vtable_realdims[] = { 1, 1 };
static char *pdl_rasc_vtable_parnames[] = { "nums","ierr" };
static short pdl_rasc_vtable_parflags[] = {
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISWRITE,
  PDL_PARAM_ISCREAT|PDL_PARAM_ISOUT|PDL_PARAM_ISTYPED|PDL_PARAM_ISWRITE
};
static pdl_datatypes pdl_rasc_vtable_partypes[] = { -1, PDL_L };
static PDL_Indx pdl_rasc_vtable_realdims_starts[] = { 0, 1 };
static PDL_Indx pdl_rasc_vtable_realdims_ind_ids[] = { 0, 0 };
static char *pdl_rasc_vtable_indnames[] = { "n" };
pdl_transvtable pdl_rasc_vtable = {
  PDL_TRANS_DO_BROADCAST, 0, pdl_rasc_vtable_gentypes, 0, 2, NULL /*CORE21*/,
  pdl_rasc_vtable_realdims, pdl_rasc_vtable_parnames,
  pdl_rasc_vtable_parflags, pdl_rasc_vtable_partypes,
  pdl_rasc_vtable_realdims_starts, pdl_rasc_vtable_realdims_ind_ids, 2,
  1, pdl_rasc_vtable_indnames,
  pdl_rasc_redodims, pdl_rasc_readdata, NULL,
  NULL,
  sizeof(pdl_params_rasc),"PDL::IO::Misc::rasc"
};


pdl_error pdl_run_rasc(pdl  *nums,pdl  *ierr,PerlIO  *fp,IV  num) {
  pdl_error PDL_err = {0, NULL, 0};
  if (!PDL) return (pdl_error){PDL_EFATAL, "PDL core struct is NULL, can't continue",0};
  pdl_trans *__privtrans = PDL->create_trans(&pdl_rasc_vtable);
  if (!__privtrans) return PDL->make_error_simple(PDL_EFATAL, "Couldn't create trans");
  pdl_params_rasc *__params = __privtrans->params;
  __privtrans->pdls[0] = nums;
  __privtrans->pdls[1] = ierr;
  PDL_RETERROR(PDL_err, PDL->type_coerce(__privtrans));
  (__params->fp) = (fp); /* CType.get_copy */
  (__params->num) = (num); /* CType.get_copy */
  PDL_RETERROR(PDL_err, PDL->make_trans_mutual(__privtrans));
  return PDL_err;
}