From a2e8008830a99fe0e45399e4360f2d77ce577f2c Mon Sep 17 00:00:00 2001
From: Bert Vermeulen <bert@biot.com>
Date: Sun, 22 Jul 2012 16:55:26 +0200
Subject: [PATCH] cli: remove dead code

---
 parsers.c    | 60 ----------------------------------------------------
 sigrok-cli.c | 17 ---------------
 sigrok-cli.h |  1 -
 3 files changed, 78 deletions(-)

diff --git a/parsers.c b/parsers.c
index 65a2653..8d0bbe5 100644
--- a/parsers.c
+++ b/parsers.c
@@ -126,66 +126,6 @@ GHashTable *parse_generic_arg(const char *arg, gboolean sep_first)
 	return hash;
 }
 
-struct sr_dev *parse_devstring(const char *devstring)
-{
-	struct sr_dev *dev, *d;
-	struct sr_dev_driver **drivers;
-	GSList *devs, *l;
-	int i, num_devs, dev_num, dev_cnt;
-	char *tmp;
-
-	if (!devstring)
-		return NULL;
-
-	dev = NULL;
-	dev_num = strtol(devstring, &tmp, 10);
-	if (tmp != devstring) {
-		/* argument is numeric, meaning a device ID. Make all drivers
-		 * scan for devices.
-		 */
-		num_devs = num_real_devs();
-		if (dev_num < 0 || dev_num >= num_devs)
-			return NULL;
-
-		dev_cnt = 0;
-		devs = sr_dev_list();
-		for (l = devs; l; l = l->next) {
-			d = l->data;
-			if (sr_dev_has_hwcap(d, SR_HWCAP_DEMO_DEV))
-				continue;
-			if (dev_cnt == dev_num) {
-				if (dev_num == dev_cnt) {
-					dev = d;
-					break;
-				}
-			}
-			dev_cnt++;
-		}
-	} else {
-		/* select device by driver -- only initialize that driver,
-		 * no need to let them all scan
-		 */
-		dev = NULL;
-		drivers = sr_driver_list();
-		for (i = 0; drivers[i]; i++) {
-			if (strcmp(drivers[i]->name, devstring))
-				continue;
-			num_devs = sr_driver_init(drivers[i]);
-			if (num_devs == 1) {
-				devs = sr_dev_list();
-				dev = devs->data;
-			} else if (num_devs > 1) {
-				printf("driver '%s' found %d devices, select by ID instead.\n",
-						devstring, num_devs);
-			}
-			/* fall through: selected driver found no devices */
-			break;
-		}
-	}
-
-	return dev;
-}
-
 char *strcanon(const char *str)
 {
 	int p0, p1;
diff --git a/sigrok-cli.c b/sigrok-cli.c
index 814eb1f..b39dcf6 100644
--- a/sigrok-cli.c
+++ b/sigrok-cli.c
@@ -1214,23 +1214,6 @@ static void load_input_file(void)
 	}
 }
 
-int num_real_devs(void)
-{
-	struct sr_dev *dev;
-	GSList *devs, *l;
-	int num_devs;
-
-	num_devs = 0;
-	devs = sr_dev_list();
-	for (l = devs; l; l = l->next) {
-		dev = l->data;
-		if (!sr_dev_has_hwcap(dev, SR_HWCAP_DEMO_DEV))
-			num_devs++;
-	}
-
-	return num_devs;
-}
-
 static int set_dev_options(struct sr_dev *dev, GHashTable *args)
 {
 	GHashTableIter iter;
diff --git a/sigrok-cli.h b/sigrok-cli.h
index 979b008..66028cd 100644
--- a/sigrok-cli.h
+++ b/sigrok-cli.h
@@ -25,7 +25,6 @@ int num_real_devs(void);
 
 /* parsers.c */
 char **parse_probestring(int max_probes, const char *probestring);
-char **sr_parse_triggerstring(struct sr_dev *dev, const char *triggerstring);
 GHashTable *parse_generic_arg(const char *arg, gboolean sep_first);
 struct sr_dev *parse_devstring(const char *devstring);
 uint64_t sr_parse_timestring(const char *timestring);
-- 
2.30.2