X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-cli.git;a=blobdiff_plain;f=device.c;h=19192ecbb0b69b404529df45d374be955d1962c9;hp=2a5d14a2a7267138498c1d1942e23fb2de02a0ec;hb=d646926859b22eaf001aa2b6ac33d4aab6ce0add;hpb=c6fa2b2e53d04462bd9fd0033b99e9165323762a
diff --git a/device.c b/device.c
index 2a5d14a..19192ec 100644
--- a/device.c
+++ b/device.c
@@ -17,12 +17,10 @@
* along with this program. If not, see .
*/
-#include "sigrok-cli.h"
-#include "config.h"
+#include
#include
#include
-
-extern struct sr_context *sr_ctx;
+#include "sigrok-cli.h"
static void free_drvopts(struct sr_config *src)
{
@@ -37,14 +35,18 @@ GSList *device_scan(void)
int i;
if (opt_drv) {
+ /* Caller specified driver. Use it. Only this one. */
if (!parse_driver(opt_drv, &driver, &drvopts))
return NULL;
devices = sr_driver_scan(driver, drvopts);
g_slist_free_full(drvopts, (GDestroyNotify)free_drvopts);
+ } else if (opt_dont_scan) {
+ /* No -d choice, and -D "don't scan" requested. Do nothing. */
+ devices = NULL;
} else {
- /* No driver specified, let them all scan on their own. */
+ /* No driver specified. Scan all available drivers. */
devices = NULL;
- drivers = sr_driver_list();
+ drivers = sr_driver_list(sr_ctx);
for (i = 0; drivers[i]; i++) {
driver = drivers[i];
if (sr_driver_init(sr_ctx, driver) != SR_OK) {
@@ -78,7 +80,7 @@ struct sr_channel_group *select_channel_group(struct sr_dev_inst *sdi)
for (l = channel_groups; l; l = l->next) {
cg = l->data;
- if (!strcasecmp(opt_channel_group, cg->name)) {
+ if (!g_ascii_strcasecmp(opt_channel_group, cg->name)) {
return cg;
}
}
@@ -86,4 +88,3 @@ struct sr_channel_group *select_channel_group(struct sr_dev_inst *sdi)
return NULL;
}
-