Use (none, pending, active) instead of (0, 1, 2)

2 files changed, 5 insertions, 5 deletions

diff --git a/README b/README
index 633976c..8743311 100644
--- a/README
+++ b/README
@@ -41,7 +41,7 @@ to help explain the semantics of the individual files.
 |-- 0A734CBA717CEB7883D....	# friend's ID excluding nospam + checksum
 |   |-- call_in			# 'arecord -r 48000 -c 1 -f S16_LE > call_in' to initiate a call
 |   |-- call_out		# 'aplay -r 48000 -c 1 -f S16_LE - < call_out' to answer a call
-|   |-- call_state		# 0 if there's no call, 1 if call is pending and 2 if call is active
+|   |-- call_state		# (none, pending, active)
 |   |-- file_in			# 'cat foo > file_in' to send a file
 |   |-- file_out		# 'cat file_out > bar' to receive a file
 |   |-- file_pending		# contains filename if transfer pending, empty otherwise
diff --git a/ratox.c b/ratox.c
index 0fa628e..55ab40c 100644
--- a/ratox.c
+++ b/ratox.c
@@ -396,7 +396,7 @@ cbcallinvite(void *av, int32_t cnum, void *udata)
 
 	ftruncate(f->fd[FCALL_STATE], 0);
 	lseek(f->fd[FCALL_STATE], 0, SEEK_SET);
-	dprintf(f->fd[FCALL_STATE], "1\n");
+	dprintf(f->fd[FCALL_STATE], "pending\n");
 }
 
 static void
@@ -431,7 +431,7 @@ cbcallstart(void *av, int32_t cnum, void *udata)
 
 	ftruncate(f->fd[FCALL_STATE], 0);
 	lseek(f->fd[FCALL_STATE], 0, SEEK_SET);
-	dprintf(f->fd[FCALL_STATE], "2\n");
+	dprintf(f->fd[FCALL_STATE], "active\n");
 
 	logmsg(": %s : Audio > Started\n", f->name);
 }
@@ -532,7 +532,7 @@ cancelcall(struct friend *f, char *action)
 	}
 	ftruncate(f->fd[FCALL_STATE], 0);
 	lseek(f->fd[FCALL_STATE], 0, SEEK_SET);
-	dprintf(f->fd[FCALL_STATE], "0\n");
+	dprintf(f->fd[FCALL_STATE], "none\n");
 
 	/* Cancel Tx side of the call */
 	free(f->av.frame);
@@ -1381,7 +1381,7 @@ friendcreate(int32_t frnum)
 
 	/* Dump call pending state */
 	ftruncate(f->fd[FCALL_STATE], 0);
-	dprintf(f->fd[FCALL_STATE], "0\n");
+	dprintf(f->fd[FCALL_STATE], "none\n");
 
 	f->av.state = 0;
 	f->av.num = -1;