From: Liam Girdwood <lrg@slimlogic.co.uk>
Date: Tue, 21 Dec 2010 22:11:53 +0000 (+0100)
Subject: ucm: implement basic script exec functionality
X-Git-Tag: v1.0.24~6^2~5
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=265cf2c3ee70a825d921a1aa621e4dafcc4b0ca1;p=alsa-lib.git

ucm: implement basic script exec functionality

Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/src/ucm/main.c b/src/ucm/main.c
index a3af3aad..4c13547a 100644
--- a/src/ucm/main.c
+++ b/src/ucm/main.c
@@ -265,7 +265,9 @@ static int execute_sequence(snd_use_case_mgr_t *uc_mgr,
 			usleep(s->data.sleep);
 			break;
 		case SEQUENCE_ELEMENT_TYPE_EXEC:
-			uc_error("exec not yet implemented: '%s'", s->data.exec);
+			err = system(s->data.exec);
+			if (err < 0)
+				goto __fail;
 			break;
 		default:
 			uc_error("unknown sequence command %i", s->type);