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// Copyright (C) 2011, 2012, 2015 D. V. Wiebe
//
///////////////////////////////////////////////////////////////////////////
//
// This file is part of the GetData project.
//
// GetData is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License as published by the
// Free Software Foundation; either version 2.1 of the License, or (at your
// option) any later version.
//
// GetData is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
// License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with GetData; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
//
#include "internal.h"
WindowEntry::WindowEntry(const char* field_code, const char* in_field,
const char* check, WindOpType windop, gd_triplet_t threshold,
int fragment_index) : Entry()
{
dtrace("\"%s\", \"%s\", \"%s\", %i, {%g,%" PRIX64 ",%" PRId64 "}, %i",
field_code, in_field, check, (unsigned)windop, threshold.r, threshold.u,
threshold.i, fragment_index);
E.field = strdup(field_code);
E.field_type = GD_WINDOW_ENTRY;
E.in_fields[0] = strdup(in_field);
E.in_fields[1] = strdup(check);
E.scalar[0] = 0;
E.u.window.windop = (gd_windop_t)windop;
E.u.window.threshold = threshold;
E.fragment_index = fragment_index;
dreturnvoid();
}
int WindowEntry::SetInput(const char* field, int index)
{
if (index < 0 || index > 1)
return -1;
char* ptr = strdup(field);
if (ptr == NULL)
return -1;
free(E.in_fields[index]);
E.in_fields[index] = ptr;
if (D != NULL)
return gd_alter_entry(D->D, E.field, &E, 0);
return 0;
}
int WindowEntry::SetWindOp(WindOpType windop)
{
int ret = 0;
dtrace("0x%X", (unsigned)windop);
E.u.window.windop = (gd_windop_t)windop;
if (D != NULL)
ret = gd_alter_entry(D->D, E.field, &E, 0);
dreturn("%i", ret);
return ret;
}
int WindowEntry::SetThreshold(gd_triplet_t threshold)
{
int ret = 0;
dtrace("{%g,%" PRIX64 ",%" PRId64 "}", threshold.r, threshold.u, threshold.i);
E.u.window.threshold = threshold;
if (D != NULL)
ret = gd_alter_entry(D->D, E.field, &E, 0);
dreturn("%i", ret);
return ret;
}
int WindowEntry::SetThreshold(const char *threshold)
{
int r = 0;
dtrace("\"%s\"", threshold);
SetScalar(0, threshold);
if (D != NULL) {
r = gd_alter_entry(D->D, E.field, &E, 0);
if (!r) {
switch(E.u.window.windop) {
case GD_WINDOP_EQ:
case GD_WINDOP_NE:
r = gd_get_constant(D->D, threshold, GD_INT64,
&E.u.window.threshold.i);
break;
case GD_WINDOP_SET:
case GD_WINDOP_CLR:
r = gd_get_constant(D->D, threshold, GD_UINT64,
&E.u.window.threshold.u);
break;
default:
r = gd_get_constant(D->D, threshold, GD_FLOAT64,
&E.u.window.threshold.r);
break;
}
}
}
dreturn("%i", r);
return r;
}
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