From 278f74b9c78fd2247bb518dada53cceb79c0f0de Mon Sep 17 00:00:00 2001
From: robertl <robertl>
Date: Mon, 28 Jul 2003 22:38:26 +0000
Subject: [PATCH] Remove zillions of unused local variables.

---
 arcdist.c  | 3 ---
 copilot.c  | 2 --
 easygps.c  | 1 -
 garmin.c   | 1 -
 gcdb.c     | 4 ----
 gpspilot.c | 2 --
 magnav.c   | 2 --
 mapsend.c  | 2 --
 mkshort.c  | 2 +-
 pcx.c      | 1 -
 polygon.c  | 3 ---
 tpg.c      | 2 +-
 12 files changed, 2 insertions(+), 23 deletions(-)

diff --git a/arcdist.c b/arcdist.c
index 2e21ae904..66aef4f21 100644
--- a/arcdist.c
+++ b/arcdist.c
@@ -165,9 +165,6 @@ arcdist_process(void)
 	queue * elem, * tmp;
 	waypoint * waypointp;
 	double dist;
-	waypoint ** comp;
-	int i, wc;
-	queue temp_head;
 	extra_data *ed;
         double lat1, lon1, lat2, lon2;
 	int fileline = 0;
diff --git a/copilot.c b/copilot.c
index f36a321d6..bb98370aa 100644
--- a/copilot.c
+++ b/copilot.c
@@ -183,8 +183,6 @@ copilot_writewpt(const waypoint *wpt)
 static void
 data_write(void)
 {
-	queue *elem, *tmp;
-
 	if (NULL == (opdb = new_pdb())) { 
 		fatal (MYNAME ": new_pdb failed\n");
 	}
diff --git a/easygps.c b/easygps.c
index cb53059ae..533fc384c 100644
--- a/easygps.c
+++ b/easygps.c
@@ -105,7 +105,6 @@ data_read(void)
 	double d;
 	do {
 		unsigned char tag;
-		unsigned char ilen;
 		waypoint *wpt_tmp;
 
 		wpt_tmp = xcalloc(sizeof(*wpt_tmp), 1);
diff --git a/garmin.c b/garmin.c
index 50f0b3c55..b1c15607c 100644
--- a/garmin.c
+++ b/garmin.c
@@ -229,7 +229,6 @@ data_write(void)
 		waypoint *wpt;
 		char *ident;
 		char *src = NULL;
-		char *wptname;
 
 		wpt = (waypoint *) elem;
 
diff --git a/gcdb.c b/gcdb.c
index eb0c01a86..1d54eb0ce 100644
--- a/gcdb.c
+++ b/gcdb.c
@@ -92,7 +92,6 @@ wr_deinit(void)
 static void
 data_read(void)
 {
-	struct dbrec *rec;
 	struct pdb *pdb;
 	struct pdb_record *pdb_rec;
 
@@ -242,10 +241,7 @@ static void
 gcdb_write_wpt(const waypoint *wpt)
 {
 	struct dbrec *rec;
-	char *vdata;
-	char *recdata;
 	static int ct;
-	int length;
 	int reclen;
 	char tbuf[100];
 
diff --git a/gpspilot.c b/gpspilot.c
index 61362df27..f494b3b3e 100644
--- a/gpspilot.c
+++ b/gpspilot.c
@@ -228,8 +228,6 @@ gpspilot_writewpt(const waypoint *wpt)
 static void
 data_write(void)
 {
-	queue *elem, *tmp;
-
 	if (NULL == (opdb = new_pdb())) { 
 		fatal (MYNAME ": new_pdb failed\n");
 	}
diff --git a/magnav.c b/magnav.c
index fbae0af40..2788a36c8 100644
--- a/magnav.c
+++ b/magnav.c
@@ -224,8 +224,6 @@ my_writewpt(const waypoint *wpt)
 static void
 data_write(void)
 {
-	queue *elem, *tmp;
-
 	static char *appinfo = 
 		"\0\x01"
 		"User\0\0\0\0\0\0\0\0\0\0\0\0"
diff --git a/mapsend.c b/mapsend.c
index 153af1d0f..743506a3d 100644
--- a/mapsend.c
+++ b/mapsend.c
@@ -565,11 +565,9 @@ void mapsend_track_disp(const waypoint * wpt)
 	unsigned char c;
 	double dbl;
 	int i;
-	unsigned int u;
 	int t;
 	int valid = 1;
 	static int last_time;
-	static int centi;
 
 	/*
 	 * Version 4.06 (at least) has a defect when it's set for .01km
diff --git a/mkshort.c b/mkshort.c
index c292bf001..a6a87727d 100644
--- a/mkshort.c
+++ b/mkshort.c
@@ -130,7 +130,7 @@ mkshort_del_handle(void *h)
 
 	if (hdr) {
 		for (i = 0; i < PRIME; i++) {
-			queue *e, *t, *z;
+			queue *e, *t;
 			QUEUE_FOR_EACH(&hdr->namelist[i], e, t) {
 				uniq_shortname *s = (uniq_shortname *) e;
 				dequeue(e);
diff --git a/pcx.c b/pcx.c
index 5ba54d38f..6f8c96001 100644
--- a/pcx.c
+++ b/pcx.c
@@ -77,7 +77,6 @@ data_read(void)
 	char latdir, londir;
 	long alt; 
 	int symnum;
-	char alttype;
 	char date[10];
 	char time[9];
 	waypoint *wpt_tmp;
diff --git a/polygon.c b/polygon.c
index 411484386..4393e6698 100644
--- a/polygon.c
+++ b/polygon.c
@@ -187,9 +187,6 @@ polygon_process(void)
 {
 	queue * elem, * tmp;
 	waypoint * waypointp;
-	waypoint ** comp;
-	int i, wc;
-	queue temp_head;
 	extra_data *ed;
         double lat1, lon1, lat2, lon2;
 	double olat, olon;
diff --git a/tpg.c b/tpg.c
index ac62d1261..3a081cec0 100644
--- a/tpg.c
+++ b/tpg.c
@@ -75,7 +75,7 @@ tpg_fread_double(FILE *fp)
 		test_endianness();
 	}
 
-	tpg_fread(buf, 1, 8, tpg_file_in);
+	tpg_fread(buf, 1, 8, fp);
 	if (i_am_little_endian) {
 		return *(double *) buf;
 	}
-- 
2.30.2