From 18a68029c3bd76a215cdb0dbc73a215e9892460e Mon Sep 17 00:00:00 2001
From: Sebastian Leske <sebastian.leske@sleske.name>
Date: Fri, 22 Sep 2017 22:05:48 +0200
Subject: Fix:core:Fix warnings from -Wmissing-prototypes

---
 navit/binding/dbus/binding_dbus.c          | 2 +-
 navit/gui/internal/gui_internal_keyboard.c | 2 +-
 navit/maptool/maptool.c                    | 6 +++---
 navit/maptool/osm.c                        | 2 +-
 navit/navigation.c                         | 4 ++--
 5 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/navit/binding/dbus/binding_dbus.c b/navit/binding/dbus/binding_dbus.c
index ed239948f..97b48f9c4 100644
--- a/navit/binding/dbus/binding_dbus.c
+++ b/navit/binding/dbus/binding_dbus.c
@@ -1722,7 +1722,7 @@ request_search_list_destroy(DBusConnection *connection, DBusMessage *message)
 	return request_destroy(connection, message, "search_list", NULL, (void (*)(void *)) search_list_destroy);
 }
 
-void
+static void
 request_search_list_common(struct search_list_common *slc, DBusMessageIter *iter4)
 {
 	if (slc->postal)
diff --git a/navit/gui/internal/gui_internal_keyboard.c b/navit/gui/internal/gui_internal_keyboard.c
index 972dae0b1..7ef1c3d36 100644
--- a/navit/gui/internal/gui_internal_keyboard.c
+++ b/navit/gui/internal/gui_internal_keyboard.c
@@ -480,7 +480,7 @@ gui_internal_keyboard_init_mode(char *lang)
  * @param this The internal GUI instance
  * @param w The placeholder widget
  */
-void gui_internal_keyboard_hide_native(struct gui_priv *this_, struct widget *w) {
+static void gui_internal_keyboard_hide_native(struct gui_priv *this_, struct widget *w) {
 	struct graphics_keyboard *kbd = (struct graphics_keyboard *) w->data;
 
 	if (kbd) {
diff --git a/navit/maptool/maptool.c b/navit/maptool/maptool.c
index 729eebfa0..63302ebda 100644
--- a/navit/maptool/maptool.c
+++ b/navit/maptool/maptool.c
@@ -80,7 +80,7 @@ static struct timespec start_ts;
 /*
   Asynchronous signal safe lltoa function (note: no trailing \0 char!)
 */
-int assafe_lltoa(long long n, int maxlen, char *buf)
+static int assafe_lltoa(long long n, int maxlen, char *buf)
 {
 	int i;
 	int out_length;
@@ -114,7 +114,7 @@ int assafe_lltoa(long long n, int maxlen, char *buf)
 /*
   Asynchronous signal safe string copy to buffer function (note: no trailing \0 char!)
 */
-int assafe_strcp2buf(char *str, int maxlen, char *buf)
+static int assafe_strcp2buf(char *str, int maxlen, char *buf)
 {
 	int i;
 	for(i=0;str[i] && i<maxlen;i++)
@@ -159,7 +159,7 @@ progress_memory(void)
 #endif
 }
 
-void
+static void
 sig_alrm_do(int sig)
 {
 	const int buflen=1024;
diff --git a/navit/maptool/osm.c b/navit/maptool/osm.c
index 8d6e863bd..1d56834fb 100644
--- a/navit/maptool/osm.c
+++ b/navit/maptool/osm.c
@@ -919,7 +919,7 @@ osm_info(char *type, osmid id, int cont, char *fmt, ...)
 	va_end(ap);
 }
 
-void
+static void
 itembin_warning(struct item_bin *ib, int cont, char *fmt, ...)
 {
 	char *type=NULL;
diff --git a/navit/navigation.c b/navit/navigation.c
index 964b6bf17..099f71c52 100644
--- a/navit/navigation.c
+++ b/navit/navigation.c
@@ -2353,7 +2353,7 @@ maneuver_required2 (struct navigation *nav, struct navigation_itm *old, struct n
  * @return The adjusted delta, which is numerically within +/-180 degrees of the reference. If {@code delta} or {@code reference}
  * are outside of their specified range, the result is undefined.
  */
-int adjust_delta(int delta, int reference) {
+static int adjust_delta(int delta, int reference) {
 	if ((delta >= 0) && (delta - reference) > 180) {
 		dbg(lvl_debug,"adjusting delta from %d to %d\n", delta, delta - 360);
 		return delta - 360;
@@ -2402,7 +2402,7 @@ int adjust_delta(int delta, int reference) {
  * this function
  * @param itm The navigation item for the maneuver to exit the roundabout
  */
-void navigation_analyze_roundabout(struct navigation *this_, struct navigation_command *cmd, struct navigation_itm *itm) {
+static void navigation_analyze_roundabout(struct navigation *this_, struct navigation_command *cmd, struct navigation_itm *itm) {
 	enum item_type r = type_none, l = type_none;
 	int len = 0;                 /* length of roundabout segment */
 	int roundabout_length;       /* estimated total length of roundabout */
-- 
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