From 70a3fa137efe781d7b45fa39f5784e825eb2eb0f Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Fri, 16 Sep 2011 18:33:34 -0400
Subject: Add some debugging.

---
 libgps_core.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'libgps_core.c')

diff --git a/libgps_core.c b/libgps_core.c
index eefaf783..6ea9f976 100644
--- a/libgps_core.c
+++ b/libgps_core.c
@@ -118,7 +118,7 @@ int gps_read(struct gps_data_t *gpsdata)
 {
     int status = -1;
 
-    libgps_debug_trace((DEBUG_CALLS, "gps_read()\n"));
+    libgps_debug_trace((DEBUG_CALLS, "gps_read() begins\n"));
 
     /*@ -usedef -compdef -uniondef @*/
 #ifdef SHM_EXPORT_ENABLE
@@ -134,6 +134,9 @@ int gps_read(struct gps_data_t *gpsdata)
 #endif /* SOCKET_EXPORT_ENABLE */
     /*@ +usedef +compdef +uniondef @*/
 
+    libgps_debug_trace((DEBUG_CALLS, "gps_read() -> %d (%s)\n", 
+			status, gps_maskdump(gpsdata->set)));
+
     return status;
 }
 
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