File Coverage

pp-plshade1.c

Criterion	Covered	Total	%
statement	88	90	97.7
branch	71	134	52.9
condition			n/a
subroutine			n/a
pod			n/a
total	159	224	70.9

#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-plshade1.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_plshade1 {
#line 56 "pp-plshade1.c"
  SV *defined;
  SV *pltr;
  SV *pltr_data;
} pdl_params_plshade1;


#line 1857 "lib/PDL/PP.pm"
pdl_error pdl_plshade1_readdata(pdl_trans *__privtrans) {
  pdl_error PDL_err = {0, NULL, 0};
#line 66 "pp-plshade1.c"
  pdl_params_plshade1 *__params = __privtrans->params; (void)__params;
  if (!__privtrans->broadcast.incs) return PDL->make_error(PDL_EUSERERROR, "Error in plshade1:" "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_a = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,0);
  register PDL_Indx __tinc0_left = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,0);
  register PDL_Indx __tinc0_right = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,0);
  register PDL_Indx __tinc0_bottom = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,0);
  register PDL_Indx __tinc0_top = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,4,0);
  register PDL_Indx __tinc0_shade_min = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,5,0);
  register PDL_Indx __tinc0_shade_max = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,6,0);
  register PDL_Indx __tinc0_sh_cmap = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,7,0);
  register PDL_Indx __tinc0_sh_color = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,8,0);
  register PDL_Indx __tinc0_sh_width = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,9,0);
  register PDL_Indx __tinc0_min_color = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,10,0);
  register PDL_Indx __tinc0_min_width = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,11,0);
  register PDL_Indx __tinc0_max_color = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,12,0);
  register PDL_Indx __tinc0_max_width = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,13,0);
  register PDL_Indx __tinc0_rectangular = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,14,0);
  register PDL_Indx __tinc1_a = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,0,1);
  register PDL_Indx __tinc1_left = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,1,1);
  register PDL_Indx __tinc1_right = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,2,1);
  register PDL_Indx __tinc1_bottom = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,3,1);
  register PDL_Indx __tinc1_top = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,4,1);
  register PDL_Indx __tinc1_shade_min = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,5,1);
  register PDL_Indx __tinc1_shade_max = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,6,1);
  register PDL_Indx __tinc1_sh_cmap = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,7,1);
  register PDL_Indx __tinc1_sh_color = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,8,1);
  register PDL_Indx __tinc1_sh_width = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,9,1);
  register PDL_Indx __tinc1_min_color = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,10,1);
  register PDL_Indx __tinc1_min_width = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,11,1);
  register PDL_Indx __tinc1_max_color = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,12,1);
  register PDL_Indx __tinc1_max_width = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,13,1);
  register PDL_Indx __tinc1_rectangular = PDL_BRC_INC(__privtrans->broadcast.incs,__tnpdls,14,1);
  #define PDL_BROADCASTLOOP_START_plshade1_readdata PDL_BROADCASTLOOP_START( \
    readdata, \
    __privtrans->broadcast, \
    __privtrans->vtable, \
    a_datap += __offsp[0]; \
    left_datap += __offsp[1]; \
    right_datap += __offsp[2]; \
    bottom_datap += __offsp[3]; \
    top_datap += __offsp[4]; \
    shade_min_datap += __offsp[5]; \
    shade_max_datap += __offsp[6]; \
    sh_cmap_datap += __offsp[7]; \
    sh_color_datap += __offsp[8]; \
    sh_width_datap += __offsp[9]; \
    min_color_datap += __offsp[10]; \
    min_width_datap += __offsp[11]; \
    max_color_datap += __offsp[12]; \
    max_width_datap += __offsp[13]; \
    rectangular_datap += __offsp[14]; \
    , \
    (  ,a_datap += __tinc1_a - __tinc0_a * __tdims0 \
    ,left_datap += __tinc1_left - __tinc0_left * __tdims0 \
    ,right_datap += __tinc1_right - __tinc0_right * __tdims0 \
    ,bottom_datap += __tinc1_bottom - __tinc0_bottom * __tdims0 \
    ,top_datap += __tinc1_top - __tinc0_top * __tdims0 \
    ,shade_min_datap += __tinc1_shade_min - __tinc0_shade_min * __tdims0 \
    ,shade_max_datap += __tinc1_shade_max - __tinc0_shade_max * __tdims0 \
    ,sh_cmap_datap += __tinc1_sh_cmap - __tinc0_sh_cmap * __tdims0 \
    ,sh_color_datap += __tinc1_sh_color - __tinc0_sh_color * __tdims0 \
    ,sh_width_datap += __tinc1_sh_width - __tinc0_sh_width * __tdims0 \
    ,min_color_datap += __tinc1_min_color - __tinc0_min_color * __tdims0 \
    ,min_width_datap += __tinc1_min_width - __tinc0_min_width * __tdims0 \
    ,max_color_datap += __tinc1_max_color - __tinc0_max_color * __tdims0 \
    ,max_width_datap += __tinc1_max_width - __tinc0_max_width * __tdims0 \
    ,rectangular_datap += __tinc1_rectangular - __tinc0_rectangular * __tdims0 \
    ), \
    (  ,a_datap += __tinc0_a \
    ,left_datap += __tinc0_left \
    ,right_datap += __tinc0_right \
    ,bottom_datap += __tinc0_bottom \
    ,top_datap += __tinc0_top \
    ,shade_min_datap += __tinc0_shade_min \
    ,shade_max_datap += __tinc0_shade_max \
    ,sh_cmap_datap += __tinc0_sh_cmap \
    ,sh_color_datap += __tinc0_sh_color \
    ,sh_width_datap += __tinc0_sh_width \
    ,min_color_datap += __tinc0_min_color \
    ,min_width_datap += __tinc0_min_width \
    ,max_color_datap += __tinc0_max_color \
    ,max_width_datap += __tinc0_max_width \
    ,rectangular_datap += __tinc0_rectangular \
    ) \
  )
  #define PDL_BROADCASTLOOP_END_plshade1_readdata PDL_BROADCASTLOOP_END( \
    __privtrans->broadcast, \
    a_datap -= __tinc1_a * __tdims1 + __offsp[0]; \
    left_datap -= __tinc1_left * __tdims1 + __offsp[1]; \
    right_datap -= __tinc1_right * __tdims1 + __offsp[2]; \
    bottom_datap -= __tinc1_bottom * __tdims1 + __offsp[3]; \
    top_datap -= __tinc1_top * __tdims1 + __offsp[4]; \
    shade_min_datap -= __tinc1_shade_min * __tdims1 + __offsp[5]; \
    shade_max_datap -= __tinc1_shade_max * __tdims1 + __offsp[6]; \
    sh_cmap_datap -= __tinc1_sh_cmap * __tdims1 + __offsp[7]; \
    sh_color_datap -= __tinc1_sh_color * __tdims1 + __offsp[8]; \
    sh_width_datap -= __tinc1_sh_width * __tdims1 + __offsp[9]; \
    min_color_datap -= __tinc1_min_color * __tdims1 + __offsp[10]; \
    min_width_datap -= __tinc1_min_width * __tdims1 + __offsp[11]; \
    max_color_datap -= __tinc1_max_color * __tdims1 + __offsp[12]; \
    max_width_datap -= __tinc1_max_width * __tdims1 + __offsp[13]; \
    rectangular_datap -= __tinc1_rectangular * __tdims1 + __offsp[14]; \
  )
  register PDL_Indx __inc_a_nx = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,0,0)]; (void)__inc_a_nx;register PDL_Indx __inc_a_ny = __privtrans->inc_sizes[PDL_INC_ID(__privtrans->vtable,0,1)]; (void)__inc_a_ny;
  #ifndef PDL_DECLARE_PARAMS_plshade1_1
  #define PDL_DECLARE_PARAMS_plshade1_1(PDL_TYPE_OP,PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, a, (__privtrans->pdls[0]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, left, (__privtrans->pdls[1]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, right, (__privtrans->pdls[2]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, bottom, (__privtrans->pdls[3]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, top, (__privtrans->pdls[4]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, shade_min, (__privtrans->pdls[5]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, shade_max, (__privtrans->pdls[6]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, sh_cmap, (__privtrans->pdls[7]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, sh_color, (__privtrans->pdls[8]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, sh_width, (__privtrans->pdls[9]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, min_color, (__privtrans->pdls[10]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, min_width, (__privtrans->pdls[11]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, max_color, (__privtrans->pdls[12]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, max_width, (__privtrans->pdls[13]), 1, PDL_PPSYM_OP) \
    PDL_DECLARE_PARAMETER(PDL_TYPE_OP, rectangular, (__privtrans->pdls[14]), 1, PDL_PPSYM_OP)
  #endif
  #define PDL_IF_BAD(t,f) f
  switch (__privtrans->__datatype) { /* Start generic switch */
    case PDL_D: {
      PDL_DECLARE_PARAMS_plshade1_1(PDL_Double,D)
      PDL_BROADCASTLOOP_START_plshade1_readdata    {
                     int i, j, size_x, size_y;
                     PLFLT **a;
          	   void (*pltrcb) ();
                     PLPointer pltrdt;

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

                     plAlloc2dGrid (&a, size_x, size_y);
                     if(a == NULL) return PDL->make_error(PDL_EUSERERROR, "Error in plshade1:" "Failed to allocate memory in plshade1_pp");

                     for (i = 0; i < size_x; i++)
                       for (j = 0; j < size_y; j++)
                         a[i][j] = (a_datap)[0+(__inc_a_nx*(i))+(__inc_a_ny*(j))];

                     defined_callback_set(__params->defined,
          	     "plshade1: defined must be either 0 or a subroutine pointer");

                     pltr_callback_set(__params->pltr,
          	     "plshade1: 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_plshade ((PLFLT_MATRIX) a, size_x, size_y,
                       SvTRUE (__params->defined) ? defined_callback : NULL,
                       (left_datap)[0], (right_datap)[0], (bottom_datap)[0], (top_datap)[0],
                       (shade_min_datap)[0], (shade_max_datap)[0], (sh_cmap_datap)[0], (sh_color_datap)[0], (sh_width_datap)[0],
                       (min_color_datap)[0], (min_width_datap)[0], (max_color_datap)[0], (max_width_datap)[0],
                       plfill, (rectangular_datap)[0], pltrcb, pltrdt);

                     plFree2dGrid(a, size_x, size_y);}PDL_BROADCASTLOOP_END_plshade1_readdata
    } break;
    default: return PDL->make_error(PDL_EUSERERROR, "PP INTERNAL ERROR in plshade1: 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_plshade1_free(pdl_trans *__privtrans, char destroy) {
  pdl_error PDL_err = {0, NULL, 0};
#line 245 "pp-plshade1.c"
  pdl_params_plshade1 *__params = __privtrans->params; (void)__params;
  PDL_FREE_CODE(__privtrans, destroy, SvREFCNT_dec(__params->defined); /* CType.get_free */
  SvREFCNT_dec(__params->pltr); /* CType.get_free */
  SvREFCNT_dec(__params->pltr_data); /* CType.get_free */
  , )  return PDL_err;
}

static pdl_datatypes pdl_plshade1_vtable_gentypes[] = { PDL_D, -1 };
static PDL_Indx pdl_plshade1_vtable_realdims[] = { 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
static char *pdl_plshade1_vtable_parnames[] = { "a","left","right","bottom","top","shade_min","shade_max","sh_cmap","sh_color","sh_width","min_color","min_width","max_color","max_width","rectangular" };
static short pdl_plshade1_vtable_parflags[] = {
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0,
  0
};
static pdl_datatypes pdl_plshade1_vtable_partypes[] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
static PDL_Indx pdl_plshade1_vtable_realdims_starts[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 };
static PDL_Indx pdl_plshade1_vtable_realdims_ind_ids[] = { 0, 1 };
static char *pdl_plshade1_vtable_indnames[] = { "nx","ny" };
pdl_transvtable pdl_plshade1_vtable = {
  PDL_TRANS_DO_BROADCAST|PDL_TRANS_NO_PARALLEL, 0, pdl_plshade1_vtable_gentypes, 15, 15, NULL /*CORE21*/,
  pdl_plshade1_vtable_realdims, pdl_plshade1_vtable_parnames,
  pdl_plshade1_vtable_parflags, pdl_plshade1_vtable_partypes,
  pdl_plshade1_vtable_realdims_starts, pdl_plshade1_vtable_realdims_ind_ids, 2,
  2, pdl_plshade1_vtable_indnames,
  NULL, pdl_plshade1_readdata, NULL,
  pdl_plshade1_free,
  sizeof(pdl_params_plshade1),"PDL::Graphics::PLplot::plshade1"
};


pdl_error pdl_run_plshade1(pdl  *a,pdl  *left,pdl  *right,pdl  *bottom,pdl  *top,pdl  *shade_min,pdl  *shade_max,pdl  *sh_cmap,pdl  *sh_color,pdl  *sh_width,pdl  *min_color,pdl  *min_width,pdl  *max_color,pdl  *max_width,pdl  *rectangular,SV *defined,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_plshade1_vtable);
  if (!__privtrans) return PDL->make_error_simple(PDL_EFATAL, "Couldn't create trans");
  pdl_params_plshade1 *__params = __privtrans->params;
  __privtrans->pdls[0] = a;
  __privtrans->pdls[1] = left;
  __privtrans->pdls[2] = right;
  __privtrans->pdls[3] = bottom;
  __privtrans->pdls[4] = top;
  __privtrans->pdls[5] = shade_min;
  __privtrans->pdls[6] = shade_max;
  __privtrans->pdls[7] = sh_cmap;
  __privtrans->pdls[8] = sh_color;
  __privtrans->pdls[9] = sh_width;
  __privtrans->pdls[10] = min_color;
  __privtrans->pdls[11] = min_width;
  __privtrans->pdls[12] = max_color;
  __privtrans->pdls[13] = max_width;
  __privtrans->pdls[14] = rectangular;
  PDL_RETERROR(PDL_err, PDL->type_coerce(__privtrans));
  (__params->defined) = newSVsv(defined); /* CType.get_copy */
  (__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;
}