pmaports/modem/ofono/0003-voicecall-common-promote-call_status_to_string-publi.patch

From 99767e9da1b956afdd08c359785721a293931295 Mon Sep 17 00:00:00 2001
From: Alexander Couzens <lynxis@fe80.eu>
Date: Tue, 25 Jul 2017 11:34:36 +0200
Subject: [PATCH 03/17] voicecall,common: promote call_status_to_string()
 public

call_status_to_string() is useful for debug output.
Change signature to contain enum call_status
Replace default case to get compiler warning when new enums added
---
 src/common.c    | 21 +++++++++++++++++++++
 src/common.h    |  1 +
 src/voicecall.c | 24 ++----------------------
 3 files changed, 24 insertions(+), 22 deletions(-)

Index: ofono-1.21/src/common.c
===================================================================
--- ofono-1.21.orig/src/common.c
+++ ofono-1.21/src/common.c
@@ -779,3 +779,24 @@ gint ofono_call_compare(gconstpointer a,
 
 	return 0;
 }
+
+const char *ofono_call_status_to_string(enum call_status status)
+{
+	switch (status) {
+	case CALL_STATUS_ACTIVE:
+		return "active";
+	case CALL_STATUS_HELD:
+		return "held";
+	case CALL_STATUS_DIALING:
+		return "dialing";
+	case CALL_STATUS_ALERTING:
+		return "alerting";
+	case CALL_STATUS_INCOMING:
+		return "incoming";
+	case CALL_STATUS_WAITING:
+		return "waiting";
+	case CALL_STATUS_DISCONNECTED:
+		return "disconnected";
+	}
+	return "unknown";
+}
Index: ofono-1.21/src/common.h
===================================================================
--- ofono-1.21.orig/src/common.h
+++ ofono-1.21/src/common.h
@@ -185,4 +185,4 @@ const char *packet_bearer_to_string(int
 
 gboolean is_valid_apn(const char *apn);
 gint ofono_call_compare(gconstpointer a, gconstpointer b);
-const char *call_status_to_string(enum call_status status);
+const char *ofono_call_status_to_string(enum call_status status);