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/*
* Copyright (C) 2007 - 2011 Vivien Malerba <malerba@gnome-db.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <libgda/libgda.h>
#include <libgda/gda-data-model-bdb.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "common.h"
int
main (int argc, char *argv [])
{
GdaDataModel *model;
gint i, nrows;
GError *error = NULL;
gda_init ();
if (! g_file_test (DATABASE, G_FILE_TEST_EXISTS)) {
g_print ("File '%s' does not exist\n", DATABASE);
exit (1);
}
model = gda_data_model_bdb_new (DATABASE, NULL);
gda_data_model_dump (model, stdout);
nrows = gda_data_model_get_n_rows (model);
for (i = 0; i < nrows; i++) {
Key *key;
Value *value;
const GValue *c_value;
const GdaBinary *bin;
g_print ("=============== ROW %d\n", i);
c_value= gda_data_model_get_value_at (model, 0, i, &error);
if (!c_value) {
g_print ("Could not get value from data model: %s\n",
error && error->message ? error->message : "No detail");
exit (1);
}
bin = gda_value_get_binary (c_value);
key = (Key *)bin->data;
g_print ("color/type = %s/%d\n", key->color, key->type);
c_value= gda_data_model_get_value_at (model, 1, i, &error);
if (!c_value) {
g_print ("Could not get value from data model: %s\n",
error && error->message ? error->message : "No detail");
exit (1);
}
bin = gda_value_get_binary (c_value);
value = (Value *)bin->data;
g_print ("size/name = %f/%s\n", value->size, value->name);
}
i = gda_data_model_append_row (model, &error);
if (i < 0) {
g_print ("Could not append row: %s\n",
error && error->message ? error->message : "no detail");
exit (1);
}
else {
{
/* EXTRA tests */
gda_data_model_dump (model, stdout);
if (!gda_data_model_remove_row (model, i, &error)) {
g_print ("Could not remove row: %s\n",
error && error->message ? error->message : "no detail");
exit (1);
}
gda_data_model_dump (model, stdout);
gchar *str = "AAA";
GValue *value = gda_value_new_binary ((guchar*) str, 4);
if (!gda_data_model_set_value_at (model, 1, 2, value, &error)) {
g_print ("Could not set value: %s\n",
error && error->message ? error->message : "no detail");
exit (1);
}
gda_data_model_dump (model, stdout);
exit (0);
}
GValue *value;
GdaBinary bin;
Key m_key;
Value m_value;
strncpy (m_key.color, "black", COLORSIZE);
m_key.type = 100;
bin.data = (gpointer) &m_key;
bin.binary_length = sizeof (Key);
value = gda_value_new (GDA_TYPE_BINARY);
gda_value_set_binary (value, &bin);
if (!gda_data_model_set_value_at (model, 0, i, value, &error)) {
g_print ("Could not set key: %s\n",
error && error->message ? error->message : "no detail");
exit (1);
}
gda_value_free (value);
m_value.size = 100.1;
strncpy (m_value.name, "blackhole", NAMESIZE);
bin.data = (gpointer) &m_value;
bin.binary_length = sizeof (Value);
value = gda_value_new (GDA_TYPE_BINARY);
gda_value_set_binary (value, &bin);
if (!gda_data_model_set_value_at (model, 1, i, value, &error)) {
g_print ("Could not set key: %s\n",
error && error->message ? error->message : "no detail");
exit (1);
}
gda_value_free (value);
}
g_object_unref (model);
return 0;
}
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