hdlcsync: iterate over full input data file, not just first block

1 files changed, 9 insertions, 7 deletions

diff --git a/hdlc/hdlcsync.c b/hdlc/hdlcsync.c
index 053c6d5..e5b4624 100644
--- a/hdlc/hdlcsync.c
+++ b/hdlc/hdlcsync.c
@@ -120,13 +120,15 @@ int main(int argc, char **argv)
 		exit(2);
 	}
 
-	rc = read(fd, buf, sizeof(buf));
-	if (rc <= 0)
-		exit(1);
-
-	bitlen = osmo_pbit2ubit_ext(bitbuf, 0, buf, 0, rc*8, 0);
-	printf("%s\n", ubit_dump(bitbuf, bitlen));
-	process_raw_hdlc(&hdlc, bitbuf, bitlen);
+	while (1) {
+		rc = read(fd, buf, sizeof(buf));
+		if (rc <= 0)
+			exit(1);
+
+		bitlen = osmo_pbit2ubit_ext(bitbuf, 0, buf, 0, rc*8, 0);
+		printf("%s\n", ubit_dump(bitbuf, bitlen));
+		process_raw_hdlc(&hdlc, bitbuf, bitlen);
+	}
 
 	exit(0);
 }