initial version of QMI-RILHEADmaster

The RIL uses libqmi. qmicli and ModemManager were used as
references for using libqmi. The request processing is modelled after
Samsung-RIL and a lot of code could be reused for QMI-RIL.
Establishing a data connection succeeds and mobile data is working
in early testing. However, there is not yet a routine for handling
interruptions and notifying Android about them. Information about the
serving network including signal strength are retrieved and an
unlocked SIM card is recognized. Reading data from the SIM and
requesting the usual device information should work as well. Support
for voice calls and SMS is completely missing at this point.

Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>

1 files changed, 40 insertions, 0 deletions

diff --git a/utils.h b/utils.h
new file mode 100644
index 0000000..2bd14fb
--- /dev/null
+++ b/utils.h
@@ -0,0 +1,40 @@
+/*
+ * This file is part of QMI-RIL.
+ *
+ * Copyright (C) 2010-2011 Joerie de Gram <j.de.gram@gmail.com>
+ * Copyright (C) 2011-2014 Paul Kocialkowski <contact@paulk.fr>
+ * Copyright (C) 2017 Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
+ *
+ * QMI-RIL 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * QMI-RIL 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 QMI-RIL.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _UTILS_H_
+#define _UTILS_H_
+
+#include <qmi-ril.h>
+
+struct list_head {
+	struct list_head *prev;
+	struct list_head *next;
+	const void *data;
+};
+
+struct list_head *list_head_alloc(struct list_head *prev, struct list_head *next,
+				  const void *data);
+void list_head_free(struct list_head *list);
+int strings_array_free(char **array, size_t size);
+gchar *array2string(const GArray *data);
+char *data2string(const void *data, size_t size);
+
+#endif