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Description: Refactoring to support new libgps API
Author: James Page <james.page@ubuntu.com>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=40996
Forwarded: no
Index: geoclue-providers-0.12.0/providers/gpsd/geoclue-gpsd.c
===================================================================
--- geoclue-providers-0.12.0.orig/providers/gpsd/geoclue-gpsd.c 2011-12-14 10:57:44.000000000 +0000
+++ geoclue-providers-0.12.0/providers/gpsd/geoclue-gpsd.c 2011-12-14 11:03:11.271878045 +0000
@@ -40,7 +40,12 @@
#include <geoclue/gc-iface-position.h>
#include <geoclue/gc-iface-velocity.h>
+#if GPSD_API_MAJOR_VERSION >= 5
+/* gps_data conflicts with gps_data function */
+typedef struct gps_data_t gps_data_l;
+#else
typedef struct gps_data_t gps_data;
+#endif
typedef struct gps_fix_t gps_fix;
/* only listing used tags */
@@ -59,7 +64,11 @@
char *host;
char *port;
+#if GPSD_API_MAJOR_VERSION >= 5
+ gps_data_l *gpsdata;
+#else
gps_data *gpsdata;
+#endif
gps_fix *last_fix;
@@ -394,10 +403,16 @@
static gboolean
geoclue_gpsd_start_gpsd (GeoclueGpsd *self)
{
+#if GPSD_API_MAJOR_VERSION >= 5
+ int status = gps_open (self->host, self->port, self->gpsdata);
+ if (status == 0) {
+ gps_stream(self->gpsdata, WATCH_ENABLE | WATCH_NMEA, NULL);
+#else
self->gpsdata = gps_open (self->host, self->port);
if (self->gpsdata) {
gps_stream(self->gpsdata, WATCH_ENABLE | WATCH_NMEA | POLL_NONBLOCK, NULL);
gps_set_raw_hook (self->gpsdata, gpsd_raw_hook);
+#endif
return TRUE;
} else {
g_warning ("gps_open() failed, is gpsd running (host=%s,port=%s)?", self->host, self->port);
@@ -410,10 +425,23 @@
{
GeoclueGpsd *self = (GeoclueGpsd*)data;
if (self->gpsdata) {
+#if GPSD_API_MAJOR_VERSION >= 5
+ /* gps_poll and gps_set_raw_hook no longer present in this API version */
+ if (gps_waiting(self->gpsdata, 500)) {
+ if (gps_read(self->gpsdata) == -1) {
+ geoclue_gpsd_set_status (self, GEOCLUE_STATUS_ERROR);
+ geoclue_gpsd_stop_gpsd(self);
+ return FALSE;
+ } else {
+ /* Call existing raw_hook to process the data */
+ gpsd_raw_hook(self->gpsdata, NULL, 0);
+ }
+#else
if (gps_poll(self->gpsdata) < 0) {
geoclue_gpsd_set_status (self, GEOCLUE_STATUS_ERROR);
geoclue_gpsd_stop_gpsd(self);
return FALSE;
+#endif
}
}
return TRUE;
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