Pull the DGPSIP code into its own module.

The DGPSIP socket is now part of the session context; it's guarded by
the same select as all other socket reads.  The latest RTCM104 report
from it is relayed to each attached GPS when appropriate.  (The old
code only passed a correction to the first GPS to be polled after the
report came in from the server.)

1 files changed, 2 insertions, 0 deletions

diff --git a/serial.c b/serial.c
index 42d67a63..405f5b7f 100644
--- a/serial.c
+++ b/serial.c
@@ -128,8 +128,10 @@ int gpsd_open(struct gps_device_t *session)
 	 * Only block until we get at least one character, whatever the
 	 * third arg of read(2) says.
 	 */
+	/*@ ignore @*/
 	memset(session->ttyset.c_cc,0,sizeof(session->ttyset.c_cc));
 	session->ttyset.c_cc[VMIN] = 1;
+	/*@ end @*/
 	/*
 	 * Tip from Chris Kuethe: the FIDI chip used in the Trip-Nav
 	 * 200 (and possibly other USB GPSes) gets completely hosed