X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=aoview%2Faoview_dev.c;h=9b8cc19eae6bf61d31b3f902bc8fbc60bff10267;hb=80cadf44f5f1accd6ddfca25c2af8d4d424f26d9;hp=a326ad73defab28cd0a040716e8806e05062743b;hpb=be3f4fed7b863c8cdaabe32b61b65a8b3cd11355;p=fw%2Faltos

diff --git a/aoview/aoview_dev.c b/aoview/aoview_dev.c
index a326ad73..9b8cc19e 100644
--- a/aoview/aoview_dev.c
+++ b/aoview/aoview_dev.c
@@ -60,11 +60,17 @@ load_hex(char *dir, char *file)
 }
 
 static int
-dir_filter_tty(const struct dirent *d)
+dir_filter_tty_colon(const struct dirent *d)
 {
 	return strncmp(d->d_name, "tty:", 4) == 0;
 }
 
+static int
+dir_filter_tty(const struct dirent *d)
+{
+	return strncmp(d->d_name, "tty", 3) == 0;
+}
+
 static char *
 usb_tty(char *sys)
 {
@@ -76,6 +82,7 @@ usb_tty(char *sys)
 	int num_interfaces;
 	char endpoint_base[20];
 	char *endpoint_full;
+	char *tty_dir;
 	int ntty;
 	char *tty;
 
@@ -87,15 +94,32 @@ usb_tty(char *sys)
 			sprintf(endpoint_base, "%s:%d.%d",
 				base, config, interface);
 			endpoint_full = aoview_fullname(sys, endpoint_base);
+
+			/* Check for tty:ttyACMx style names
+			 */
 			ntty = scandir(endpoint_full, &namelist,
-				       dir_filter_tty,
+				       dir_filter_tty_colon,
 				       alphasort);
-			free(endpoint_full);
-			if (ntty) {
+			if (ntty > 0) {
+				free(endpoint_full);
 				tty = aoview_fullname("/dev", namelist[0]->d_name + 4);
 				free(namelist);
 				return tty;
 			}
+
+			/* Check for tty/ttyACMx style names
+			 */
+			tty_dir = aoview_fullname(endpoint_full, "tty");
+			free(endpoint_full);
+			ntty = scandir(tty_dir, &namelist,
+				       dir_filter_tty,
+				       alphasort);
+			free (tty_dir);
+			if (ntty > 0) {
+				tty = aoview_fullname("/dev", namelist[0]->d_name);
+				free(namelist);
+				return tty;
+			}
 		}
 	}
 	return NULL;
@@ -143,6 +167,8 @@ dir_filter_dev(const struct dirent *d)
 			continue;
 		if (c == '-')
 			continue;
+		if (c == '.' && n != d->d_name + 1)
+			continue;
 		return 0;
 	}
 	return 1;