Adding upstream version 1.4.34+dfsg.upstream/1.4.34+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 176 insertions, 0 deletions

diff --git a/src/remmina_string_array.c b/src/remmina_string_array.c
new file mode 100644
index 0000000..e4c41e6
--- /dev/null
+++ b/src/remmina_string_array.c
@@ -0,0 +1,176 @@
+/*
+ * Remmina - The GTK+ Remote Desktop Client
+ * Copyright (C) 2009 - Vic Lee
+ * Copyright (C) 2014-2015 Antenore Gatta, Fabio Castelli, Giovanni Panozzo
+ * Copyright (C) 2016-2023 Antenore Gatta, Giovanni Panozzo
+ *
+ * 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.
+ *
+ *  In addition, as a special exception, the copyright holders give
+ *  permission to link the code of portions of this program with the
+ *  OpenSSL library under certain conditions as described in each
+ *  individual source file, and distribute linked combinations
+ *  including the two.
+ *  You must obey the GNU General Public License in all respects
+ *  for all of the code used other than OpenSSL. *  If you modify
+ *  file(s) with this exception, you may extend this exception to your
+ *  version of the file(s), but you are not obligated to do so. *  If you
+ *  do not wish to do so, delete this exception statement from your
+ *  version. *  If you delete this exception statement from all source
+ *  files in the program, then also delete it here.
+ *
+ */
+
+#include <glib.h>
+#include <gmodule.h>
+#include <string.h>
+#include "remmina_string_array.h"
+#include "remmina/remmina_trace_calls.h"
+
+RemminaStringArray*
+remmina_string_array_new(void)
+{
+	TRACE_CALL(__func__);
+	return g_ptr_array_new();
+}
+
+RemminaStringArray*
+remmina_string_array_new_from_string(const gchar *strs)
+{
+	TRACE_CALL(__func__);
+	RemminaStringArray *array;
+	gchar *buf, *ptr1, *ptr2;
+
+	array = remmina_string_array_new();
+	if (!strs || strs[0] == '\0')
+		return array;
+
+	buf = g_strdup(strs);
+	ptr1 = buf;
+	while (ptr1) {
+		ptr2 = strchr(ptr1, ',');
+		if (ptr2)
+			*ptr2++ = '\0';
+		remmina_string_array_add(array, ptr1);
+		ptr1 = ptr2;
+	}
+
+	g_free(buf);
+
+	return array;
+}
+
+RemminaStringArray*
+remmina_string_array_new_from_allocated_string(gchar *strs)
+{
+	TRACE_CALL(__func__);
+	RemminaStringArray *array;
+	array = remmina_string_array_new_from_string(strs);
+	g_free(strs);
+	return array;
+}
+
+void remmina_string_array_add(RemminaStringArray* array, const gchar *str)
+{
+	TRACE_CALL(__func__);
+	g_ptr_array_add(array, g_strdup(str));
+}
+
+gint remmina_string_array_find(RemminaStringArray* array, const gchar *str)
+{
+	TRACE_CALL(__func__);
+	gint i;
+
+	for (i = 0; i < array->len; i++) {
+		if (g_strcmp0(remmina_string_array_index(array, i), str) == 0)
+			return i;
+	}
+	return -1;
+}
+
+void remmina_string_array_remove_index(RemminaStringArray* array, gint i)
+{
+	TRACE_CALL(__func__);
+	g_ptr_array_remove_index(array, i);
+}
+
+void remmina_string_array_remove(RemminaStringArray* array, const gchar *str)
+{
+	TRACE_CALL(__func__);
+	gint i;
+
+	i = remmina_string_array_find(array, str);
+	if (i >= 0) {
+		remmina_string_array_remove_index(array, i);
+	}
+}
+
+void remmina_string_array_intersect(RemminaStringArray* array, const gchar *dest_strs)
+{
+	TRACE_CALL(__func__);
+	RemminaStringArray *dest_array;
+	gint i, j;
+
+	dest_array = remmina_string_array_new_from_string(dest_strs);
+
+	i = 0;
+	while (i < array->len) {
+		j = remmina_string_array_find(dest_array, remmina_string_array_index(array, i));
+		if (j < 0) {
+			remmina_string_array_remove_index(array, i);
+			continue;
+		}
+		i++;
+	}
+
+	remmina_string_array_free(dest_array);
+}
+
+static gint remmina_string_array_compare_func(const gchar **a, const gchar **b)
+{
+	TRACE_CALL(__func__);
+	return g_strcmp0(*a, *b);
+}
+
+void remmina_string_array_sort(RemminaStringArray *array)
+{
+	TRACE_CALL(__func__);
+	g_ptr_array_sort(array, (GCompareFunc)remmina_string_array_compare_func);
+}
+
+gchar*
+remmina_string_array_to_string(RemminaStringArray* array)
+{
+	TRACE_CALL(__func__);
+	GString *gstr;
+	gint i;
+
+	gstr = g_string_new("");
+	for (i = 0; i < array->len; i++) {
+		if (i > 0)
+			g_string_append_c(gstr, ',');
+		g_string_append(gstr, remmina_string_array_index(array, i));
+	}
+	return g_string_free(gstr, FALSE);
+}
+
+void remmina_string_array_free(RemminaStringArray *array)
+{
+	TRACE_CALL(__func__);
+	g_ptr_array_foreach(array, (GFunc)g_free, NULL);
+	g_ptr_array_free(array, TRUE);
+}
+