File Coverage

pp-plmesh.c

Criterion	Covered	Total	%
statement	39	40	97.5
branch	33	58	56.9
condition			n/a
subroutine			n/a
pod			n/a
total	72	98	73.4

#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-plmesh.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 1857 "lib/PDL/PP.pm"
pdl_error pdl_plmesh_readdata(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 57 "pp-plmesh.c"
  if (!__privtrans->broadcast.incs) return PDL->make_error(PDL_EUSERERROR, "Error in plmesh:" "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 __tinc0_y = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,0);
  register PDL_Indx __tinc0_z = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,0);
  register PDL_Indx __tinc0_opt = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,0);
  register PDL_Indx __tinc1_x = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,1);
  register PDL_Indx __tinc1_y = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,1);
  register PDL_Indx __tinc1_z = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,1);
  register PDL_Indx __tinc1_opt = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,1);
  #define PDL_BROADCASTLOOP_START_plmesh_readdata PDL_BROADCASTLOOP_START( \
    readdata, \
    __privtrans->broadcast, \
    __privtrans->vtable, \
    x_datap += __offsp[0]; \
    y_datap += __offsp[1]; \
    z_datap += __offsp[2]; \
    opt_datap += __offsp[3]; \
    , \
    (  ,x_datap += __tinc1_x - __tinc0_x * __tdims0 \
    ,y_datap += __tinc1_y - __tinc0_y * __tdims0 \
    ,z_datap += __tinc1_z - __tinc0_z * __tdims0 \
    ,opt_datap += __tinc1_opt - __tinc0_opt * __tdims0 \
    ), \
    (  ,x_datap += __tinc0_x \
    ,y_datap += __tinc0_y \
    ,z_datap += __tinc0_z \
    ,opt_datap += __tinc0_opt \
    ) \
  )
  #define PDL_BROADCASTLOOP_END_plmesh_readdata PDL_BROADCASTLOOP_END( \
    __privtrans->broadcast, \
    x_datap -= __tinc1_x * __tdims1 + __offsp[0]; \
    y_datap -= __tinc1_y * __tdims1 + __offsp[1]; \
    z_datap -= __tinc1_z * __tdims1 + __offsp[2]; \
    opt_datap -= __tinc1_opt * __tdims1 + __offsp[3]; \
  )
  register PDL_Indx __inc_x_nx = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,0,0)]; (void)__inc_x_nx;
  register PDL_Indx __inc_y_ny = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,1,0)]; (void)__inc_y_ny;
  register PDL_Indx __inc_z_nx = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,2,0)]; (void)__inc_z_nx;register PDL_Indx __inc_z_ny = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,2,1)]; (void)__inc_z_ny;
  #ifndef PDL_DECLARE_PARAMS_plmesh_1
  #define PDL_DECLARE_PARAMS_plmesh_1(PDL_TYPE_OP,PDL_PPSYM_OP,PDL_TYPE_PARAM_opt,PDL_PPSYM_PARAM_opt) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, x, (__privtrans->pdls[0]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, y, (__privtrans->pdls[1]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, z, (__privtrans->pdls[2]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_PARAM_opt, opt, (__privtrans->pdls[3]), 1, PDL_PPSYM_PARAM_opt)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_D: {
      PDL_DECLARE_PARAMS_plmesh_1(PDL_Double,D,PDL_Long,L)
      PDL_BROADCASTLOOP_START_plmesh_readdata    {
                     int i, j, size_x, size_y;
                     PLFLT** zz;

                     size_x = __privtrans->ind_sizes[0];
                     size_y = __privtrans->ind_sizes[1];

                     plAlloc2dGrid (&zz, size_x, size_y);

                     for (i = 0; i < size_x; i++)
                       for (j = 0; j < size_y; j++)
                         zz[i][j] = (z_datap)[0+(__inc_z_nx*(i))+(__inc_z_ny*(j))];

                     c_plmesh (x_datap, y_datap, (const PLFLT **)zz, size_x, size_y, (opt_datap)[0]);

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

static pdl_datatypes pdl_plmesh_vtable_gentypes[] = { PDL_D, -1 };
static PDL_Indx pdl_plmesh_vtable_realdims[] = { 1, 1, 2, 0 };
static char *pdl_plmesh_vtable_parnames[] = { "x","y","z","opt" };
static short pdl_plmesh_vtable_parflags[] = {
  PDL_PARAM_ISPHYS,
  PDL_PARAM_ISPHYS,
  0,
  PDL_PARAM_ISTYPED
};
static pdl_datatypes pdl_plmesh_vtable_partypes[] = { -1, -1, -1, PDL_L };
static PDL_Indx pdl_plmesh_vtable_realdims_starts[] = { 0, 1, 2, 4 };
static PDL_Indx pdl_plmesh_vtable_realdims_ind_ids[] = { 0, 1, 0, 1 };
static char *pdl_plmesh_vtable_indnames[] = { "nx","ny" };
pdl_transvtable pdl_plmesh_vtable = {
  PDL_TRANS_DO_BROADCAST|PDL_TRANS_NO_PARALLEL, 0, pdl_plmesh_vtable_gentypes, 4, 4, NULL /*CORE21*/,
  pdl_plmesh_vtable_realdims, pdl_plmesh_vtable_parnames,
  pdl_plmesh_vtable_parflags, pdl_plmesh_vtable_partypes,
  pdl_plmesh_vtable_realdims_starts, pdl_plmesh_vtable_realdims_ind_ids, 4,
  2, pdl_plmesh_vtable_indnames,
  NULL, pdl_plmesh_readdata, NULL,
  NULL,
  0,"PDL::Graphics::PLplot::plmesh"
};


pdl_error pdl_run_plmesh(pdl  *x,pdl  *y,pdl  *z,pdl  *opt) {
  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_plmesh_vtable);
  if (!__privtrans) return PDL->make_error_simple(PDL_EFATAL, "Couldn't create trans");
  __privtrans->pdls[0] = x;
  __privtrans->pdls[1] = y;
  __privtrans->pdls[2] = z;
  __privtrans->pdls[3] = opt;
  PDL_RETERROR(PDL_err, PDL->type_coerce(__privtrans));
  PDL_RETERROR(PDL_err, PDL->make_trans_mutual(__privtrans));
  return PDL_err;
}