ap

commit 75e7d1d81f814895bf1623eb3d9072c967c0fbf7
parent 298cfaa8b0af6cb052885fda03c65cc91d96aeec
Author: Jacob R. Edwards <jacobouno@protonmail.com>
Date:   Thu, 26 Aug 2021 13:46:56 -0700

Add truncate command

The truncate command is very useful for filtering the queue and,
while it's trivial to get similar results using existing commands,
I want apc to remain ignorant of commands.

Diffstat:
M
aps/command.c
 | 
8
++++++++
M
aps/command.h
 | 
1
+
M
aps/main.c
 | 
3
++-

3 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/aps/command.c b/aps/command.c
@@ -264,3 +264,11 @@ aps_player(struct aps *aps, int s, int argc, char **argv)
 	return NULL;
 }
 
+char *
+aps_truncate(struct aps *aps, int fd, int argc, char **argv)
+{
+	while (aps->queue)
+		queue_remove(aps, aps->queue);
+	return aps_add(aps, fd, argc, argv);
+}
+
diff --git a/aps/command.h b/aps/command.h
@@ -17,3 +17,4 @@ char	*aps_previous(struct aps *, int, int, char **);
 char	*aps_status(struct aps *, int, int, char **);
 char	*aps_loglevel(struct aps *, int, int, char **);
 char	*aps_player(struct aps *, int, int, char **);
+char	*aps_truncate(struct aps *, int, int, char **);
diff --git a/aps/main.c b/aps/main.c
@@ -49,7 +49,8 @@ static struct command commands[] = {
 	{ "seek", aps_seek },
 	{ "status", aps_status },
 	{ "stop", aps_stop },
-	{ "toggle", aps_toggle }
+	{ "toggle", aps_toggle },
+	{ "truncate", aps_truncate }
 };
 
 void