File Coverage

lib/PDL/IO/Misc-pp-bswap2.c

Criterion	Covered	Total	%
statement	48	200	24.0
branch	41	348	11.7
condition			n/a
subroutine			n/a
pod			n/a
total	89	548	16.2

#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 1857 "lib/PDL/PP.pm"
pdl_error pdl_bswap2_redodims(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 27 "lib/PDL/IO/Misc-pp-bswap2.c"
  #ifndef PDL_DECLARE_PARAMS_bswap2_0
  #define PDL_DECLARE_PARAMS_bswap2_0(PDL_TYPE_OP,PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, x, (__privtrans->pdls[0]), 0, PDL_PPSYM_OP)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_SB: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_SByte,A)
        {if (sizeof(PDL_SByte) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_SByte));
        }
    } break;
    case PDL_B: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_Byte,B)
        {if (sizeof(PDL_Byte) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_Byte));
        }
    } break;
    case PDL_S: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_Short,S)
        {if (sizeof(PDL_Short) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_Short));
        }
    } break;
    case PDL_US: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_Ushort,U)
        {if (sizeof(PDL_Ushort) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_Ushort));
        }
    } break;
    case PDL_L: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_Long,L)
        {if (sizeof(PDL_Long) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_Long));
        }
    } break;
    case PDL_UL: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_ULong,K)
        {if (sizeof(PDL_ULong) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_ULong));
        }
    } break;
    case PDL_IND: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_Indx,N)
        {if (sizeof(PDL_Indx) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_Indx));
        }
    } break;
    case PDL_ULL: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_ULongLong,P)
        {if (sizeof(PDL_ULongLong) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_ULongLong));
        }
    } break;
    case PDL_LL: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_LongLong,Q)
        {if (sizeof(PDL_LongLong) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_LongLong));
        }
    } break;
    case PDL_F: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_Float,F)
        {if (sizeof(PDL_Float) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_Float));
        }
    } break;
    case PDL_D: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_Double,D)
        {if (sizeof(PDL_Double) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_Double));
        }
    } break;
    case PDL_LD: {
      PDL_DECLARE_PARAMS_bswap2_0(PDL_LDouble,E)
        {if (sizeof(PDL_LDouble) < 2)
          return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "Tried to bswap size 2 but data type only %zd bytes",sizeof(PDL_LDouble));
        }
    } break;
    default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in bswap2: unhandled datatype(%d), only handles (ABSULKNPQFDE)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
  }
  #undef PDL_IF_BAD

  PDL_RETERROR(PDL_err, PDL->redodims_default(__privtrans));
  return PDL_err;
}


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_bswap2_readdata(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 118 "lib/PDL/IO/Misc-pp-bswap2.c"
  if (!__privtrans->broadcast.incs) return PDL->make_error(PDL_EUSERERROR, "Error in bswap2:" "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_x = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,0);
  register PDL_Indx __tinc1_x = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,1);
  #define PDL_BROADCASTLOOP_START_bswap2_readdata PDL_BROADCASTLOOP_START( \
    readdata, \
    __privtrans->broadcast, \
    __privtrans->vtable, \
    x_datap += __offsp[0]; \
    , \
    (  ,x_datap += __tinc1_x - __tinc0_x * __tdims0 \
    ), \
    (  ,x_datap += __tinc0_x \
    ) \
  )
  #define PDL_BROADCASTLOOP_END_bswap2_readdata PDL_BROADCASTLOOP_END( \
    __privtrans->broadcast, \
    x_datap -= __tinc1_x * __tdims1 + __offsp[0]; \
  )
  #ifndef PDL_DECLARE_PARAMS_bswap2_1
  #define PDL_DECLARE_PARAMS_bswap2_1(PDL_TYPE_OP,PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, x, (__privtrans->pdls[0]), 1, PDL_PPSYM_OP)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_SB: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_SByte,A)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_B: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_Byte,B)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_S: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_Short,S)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_US: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_Ushort,U)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_L: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_Long,L)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_UL: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_ULong,K)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_IND: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_Indx,N)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_ULL: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_ULongLong,P)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_LL: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_LongLong,Q)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_F: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_Float,F)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_D: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_Double,D)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    case PDL_LD: {
      PDL_DECLARE_PARAMS_bswap2_1(PDL_LDouble,E)
      PDL_BROADCASTLOOP_START_bswap2_readdata    {int i;
          int n = sizeof((x_datap)[0]) / 2;
          struct {char n[2];} *aa = (void *) &(x_datap)[0];
          for (i=0;i
            struct {char n[2];} bb; memcpy(&bb, aa+i, 2);
            PDL_Byte *a = (PDL_Byte*) (void*) (aa+i);
            PDL_Byte *b = (PDL_Byte*) &bb;
            a[0] = b[1]; a[1] = b[0];
          }
          }PDL_BROADCASTLOOP_END_bswap2_readdata
    } break;
    default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in bswap2: unhandled datatype(%d), only handles (ABSULKNPQFDE)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
  }
  #undef PDL_IF_BAD
  return PDL_err;
}

static pdl_datatypes pdl_bswap2_vtable_gentypes[] = { PDL_SB, PDL_B, PDL_S, PDL_US, PDL_L, PDL_UL, PDL_IND, PDL_ULL, PDL_LL, PDL_F, PDL_D, PDL_LD, -1 };
static PDL_Indx pdl_bswap2_vtable_realdims[] = { 0 };
static char *pdl_bswap2_vtable_parnames[] = { "x" };
static short pdl_bswap2_vtable_parflags[] = {
  PDL_PARAM_ISWRITE
};
static pdl_datatypes pdl_bswap2_vtable_partypes[] = { -1 };
static PDL_Indx pdl_bswap2_vtable_realdims_starts[] = { 0 };
static PDL_Indx pdl_bswap2_vtable_realdims_ind_ids[] = { 0 };
static char *pdl_bswap2_vtable_indnames[] = { "" };
pdl_transvtable pdl_bswap2_vtable = {
  PDL_TRANS_DO_BROADCAST, 0, pdl_bswap2_vtable_gentypes, 0, 1, NULL /*CORE21*/,
  pdl_bswap2_vtable_realdims, pdl_bswap2_vtable_parnames,
  pdl_bswap2_vtable_parflags, pdl_bswap2_vtable_partypes,
  pdl_bswap2_vtable_realdims_starts, pdl_bswap2_vtable_realdims_ind_ids, 0,
  0, pdl_bswap2_vtable_indnames,
  pdl_bswap2_redodims, pdl_bswap2_readdata, NULL,
  NULL,
  0,"PDL::IO::Misc::bswap2"
};


pdl_error pdl_run_bswap2(pdl  *x) {
  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_bswap2_vtable);
  if (!__privtrans) return PDL->make_error_simple(PDL_EFATAL, "Couldn't create trans");
  __privtrans->pdls[0] = x;
  PDL_RETERROR(PDL_err, PDL->type_coerce(__privtrans));
  PDL_RETERROR(PDL_err, PDL->make_trans_mutual(__privtrans));
  return PDL_err;
}