File Coverage

pp-plcont.c

Criterion	Covered	Total	%
statement	57	58	98.2
branch	44	76	57.8
condition			n/a
subroutine			n/a
pod			n/a
total	101	134	75.3

#line 453 "lib/PDL/PP.pm"
/*
 * THIS FILE WAS GENERATED BY PDL::PP from plplot.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_Graphics_PLplot
extern Core* PDL; /* Structure hold core C functions */
#line 23 "pp-plcont.c"
#include
#include
#include
#include

#ifndef PDL /* this is needed for PDL pre-2.058 */
#define PDL PDL_Graphics_PLplot
Core* PDL = NULL; PDL_COMMENT("Structure hold core C functions")
#endif

#define PLPTR_DEFINE(t) typedef t *t ## Ptr; typedef t *t ## Ptr__OUT;
PLPTR_DEFINE(PLcGrid)
PLPTR_DEFINE(PLcGrid2)
#define PLPTR_RECEIVE_IN(t, v, v_in) t *v = (t *)v_in;
#define PLPTR_RECEIVE_SV(v) ((PLPointer) (SvROK(v) ? SvIV((SV*)SvRV(v)) : (IV)NULL))

void pltr_iv_set(IV iv0, IV iv1, IV iv2);
void pltr_callback_set(SV *sv, char *msg);
void pltr_callback(PLFLT x, PLFLT y, PLFLT* tx, PLFLT* ty, PLPointer pltr_data);
void* get_standard_pltrcb(SV* cb);
void defined_callback_set(SV *sv, char *msg);
PLINT defined_callback(PLFLT x, PLFLT y);
void default_magic(pdl *p, size_t pa);
void mapform_callback_set(SV *sv, char *msg);
void mapform_callback(PLINT n, PLFLT* x, PLFLT* y);
void xform_callback_set(SV *sv, char *msg);
void xform_callback(PLFLT x, PLFLT y, PLFLT *xt, PLFLT *yt, PLPointer data);
void labelfunc_callback_set(SV *sv, char *msg);
void labelfunc_callback(PLINT axis, PLFLT value, char *label_text, PLINT length, void *data);

#line 1846 "lib/PDL/PP.pm"
typedef struct pdl_params_plcont {
#line 56 "pp-plcont.c"
  SV *pltr;
  SV *pltr_data;
} pdl_params_plcont;


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_plcont_readdata(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 65 "pp-plcont.c"
  pdl_params_plcont *__params = __privtrans->params; (void)__params;
  if (!__privtrans->broadcast.incs) return PDL->make_error(PDL_EUSERERROR, "Error in plcont:" "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_f = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,0);
  register PDL_Indx __tinc0_kx = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,0);
  register PDL_Indx __tinc0_lx = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,0);
  register PDL_Indx __tinc0_ky = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,0);
  register PDL_Indx __tinc0_ly = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,4,0);
  register PDL_Indx __tinc0_clevel = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,5,0);
  register PDL_Indx __tinc1_f = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,1);
  register PDL_Indx __tinc1_kx = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,1);
  register PDL_Indx __tinc1_lx = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,1);
  register PDL_Indx __tinc1_ky = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,1);
  register PDL_Indx __tinc1_ly = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,4,1);
  register PDL_Indx __tinc1_clevel = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,5,1);
  #define PDL_BROADCASTLOOP_START_plcont_readdata PDL_BROADCASTLOOP_START( \
    readdata, \
    __privtrans->broadcast, \
    __privtrans->vtable, \
    f_datap += __offsp[0]; \
    kx_datap += __offsp[1]; \
    lx_datap += __offsp[2]; \
    ky_datap += __offsp[3]; \
    ly_datap += __offsp[4]; \
    clevel_datap += __offsp[5]; \
    , \
    (  ,f_datap += __tinc1_f - __tinc0_f * __tdims0 \
    ,kx_datap += __tinc1_kx - __tinc0_kx * __tdims0 \
    ,lx_datap += __tinc1_lx - __tinc0_lx * __tdims0 \
    ,ky_datap += __tinc1_ky - __tinc0_ky * __tdims0 \
    ,ly_datap += __tinc1_ly - __tinc0_ly * __tdims0 \
    ,clevel_datap += __tinc1_clevel - __tinc0_clevel * __tdims0 \
    ), \
    (  ,f_datap += __tinc0_f \
    ,kx_datap += __tinc0_kx \
    ,lx_datap += __tinc0_lx \
    ,ky_datap += __tinc0_ky \
    ,ly_datap += __tinc0_ly \
    ,clevel_datap += __tinc0_clevel \
    ) \
  )
  #define PDL_BROADCASTLOOP_END_plcont_readdata PDL_BROADCASTLOOP_END( \
    __privtrans->broadcast, \
    f_datap -= __tinc1_f * __tdims1 + __offsp[0]; \
    kx_datap -= __tinc1_kx * __tdims1 + __offsp[1]; \
    lx_datap -= __tinc1_lx * __tdims1 + __offsp[2]; \
    ky_datap -= __tinc1_ky * __tdims1 + __offsp[3]; \
    ly_datap -= __tinc1_ly * __tdims1 + __offsp[4]; \
    clevel_datap -= __tinc1_clevel * __tdims1 + __offsp[5]; \
  )
  register PDL_Indx __inc_clevel_nlevel = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,5,0)]; (void)__inc_clevel_nlevel;
  register PDL_Indx __inc_f_nx = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,0,0)]; (void)__inc_f_nx;register PDL_Indx __inc_f_ny = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,0,1)]; (void)__inc_f_ny;
  #ifndef PDL_DECLARE_PARAMS_plcont_1
  #define PDL_DECLARE_PARAMS_plcont_1(PDL_TYPE_OP,PDL_PPSYM_OP,PDL_TYPE_PARAM_kx,PDL_PPSYM_PARAM_kx,PDL_TYPE_PARAM_lx,PDL_PPSYM_PARAM_lx,PDL_TYPE_PARAM_ky,PDL_PPSYM_PARAM_ky,PDL_TYPE_PARAM_ly,PDL_PPSYM_PARAM_ly) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, f, (__privtrans->pdls[0]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_kx, kx, (__privtrans->pdls[1]), 1, PDL_PPSYM_PARAM_kx) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_lx, lx, (__privtrans->pdls[2]), 1, PDL_PPSYM_PARAM_lx) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_ky, ky, (__privtrans->pdls[3]), 1, PDL_PPSYM_PARAM_ky) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_ly, ly, (__privtrans->pdls[4]), 1, PDL_PPSYM_PARAM_ly) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, clevel, (__privtrans->pdls[5]), 1, PDL_PPSYM_OP)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_D: {
      PDL_DECLARE_PARAMS_plcont_1(PDL_Double,D,PDL_Long,L,PDL_Long,L,PDL_Long,L,PDL_Long,L)
      PDL_BROADCASTLOOP_START_plcont_readdata    {
                     int i, j, size_x, size_y;
                     PLFLT** ff;
          	   void (*pltrcb) ();
                     PLPointer pltrdt;

                     size_x = __privtrans->ind_sizes[1];
                     size_y = __privtrans->ind_sizes[2];

                     plAlloc2dGrid (&ff, size_x, size_y);

                     for (i = 0; i < size_x; i++)
                       for (j = 0; j < size_y; j++)
                         ff[i][j] = (f_datap)[0+(__inc_f_nx*(i))+(__inc_f_ny*(j))];

                     pltr_callback_set(__params->pltr,
          	     "plcont: pltr must be either 0 or a subroutine pointer");

          	   pltrcb = get_standard_pltrcb (__params->pltr);
                     if (pltrcb != pltr_callback)
                       pltrdt = PLPTR_RECEIVE_SV(__params->pltr_data);
                     else
                       pltrdt = __params->pltr_data;

                     c_plcont ((const PLFLT **)ff, size_x, size_y, (kx_datap)[0], (lx_datap)[0], (ky_datap)[0], (ly_datap)[0],
                               clevel_datap, __privtrans->ind_sizes[0],
                               pltrcb, pltrdt);

                     plFree2dGrid (ff, size_x, size_y);}PDL_BROADCASTLOOP_END_plcont_readdata
    } break;
    default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in plcont: unhandled datatype(%d), only handles (D)! PLEASE MAKE A BUG REPORT\n", __privtrans->__datatype);
  }
  #undef PDL_IF_BAD
  return PDL_err;
}


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_plcont_free(pdl_trans *__privtrans, char destroy) {
  pdl_error PDL_err = {0, NULL, 0};
#line 175 "pp-plcont.c"
  pdl_params_plcont *__params = __privtrans->params; (void)__params;
  PDL_FREE_CODE(__privtrans, destroy, SvREFCNT_dec(__params->pltr); /* CType.get_free */
  SvREFCNT_dec(__params->pltr_data); /* CType.get_free */
  , )  return PDL_err;
}

static pdl_datatypes pdl_plcont_vtable_gentypes[] = { PDL_D, -1 };
static PDL_Indx pdl_plcont_vtable_realdims[] = { 2, 0, 0, 0, 0, 1 };
static char *pdl_plcont_vtable_parnames[] = { "f","kx","lx","ky","ly","clevel" };
static short pdl_plcont_vtable_parflags[] = {
  0,
  PDL_PARAM_ISTYPED,
  PDL_PARAM_ISTYPED,
  PDL_PARAM_ISTYPED,
  PDL_PARAM_ISTYPED,
  PDL_PARAM_ISPHYS
};
static pdl_datatypes pdl_plcont_vtable_partypes[] = { -1, PDL_L, PDL_L, PDL_L, PDL_L, -1 };
static PDL_Indx pdl_plcont_vtable_realdims_starts[] = { 0, 2, 2, 2, 2, 2 };
static PDL_Indx pdl_plcont_vtable_realdims_ind_ids[] = { 1, 2, 0 };
static char *pdl_plcont_vtable_indnames[] = { "nlevel","nx","ny" };
pdl_transvtable pdl_plcont_vtable = {
  PDL_TRANS_DO_BROADCAST|PDL_TRANS_NO_PARALLEL, 0, pdl_plcont_vtable_gentypes, 6, 6, NULL /*CORE21*/,
  pdl_plcont_vtable_realdims, pdl_plcont_vtable_parnames,
  pdl_plcont_vtable_parflags, pdl_plcont_vtable_partypes,
  pdl_plcont_vtable_realdims_starts, pdl_plcont_vtable_realdims_ind_ids, 3,
  3, pdl_plcont_vtable_indnames,
  NULL, pdl_plcont_readdata, NULL,
  pdl_plcont_free,
  sizeof(pdl_params_plcont),"PDL::Graphics::PLplot::plcont"
};


pdl_error pdl_run_plcont(pdl  *f,pdl  *kx,pdl  *lx,pdl  *ky,pdl  *ly,pdl  *clevel,SV *pltr,SV *pltr_data) {
  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_plcont_vtable);
  if (!__privtrans) return PDL->make_error_simple(PDL_EFATAL, "Couldn't create trans");
  pdl_params_plcont *__params = __privtrans->params;
  __privtrans->pdls[0] = f;
  __privtrans->pdls[1] = kx;
  __privtrans->pdls[2] = lx;
  __privtrans->pdls[3] = ky;
  __privtrans->pdls[4] = ly;
  __privtrans->pdls[5] = clevel;
  PDL_RETERROR(PDL_err, PDL->type_coerce(__privtrans));
  (__params->pltr) = newSVsv(pltr); /* CType.get_copy */
  (__params->pltr_data) = newSVsv(pltr_data); /* CType.get_copy */
  PDL_RETERROR(PDL_err, PDL->make_trans_mutual(__privtrans));
  return PDL_err;
}