From 9cbe231b920d92a2e44e08962a3ed6870b962f34 Mon Sep 17 00:00:00 2001 From: Tim Mayberry Date: Wed, 17 Jul 2013 20:03:34 +1000 Subject: Use PBD::ffs for portability --- libs/ardour/ardour/midi_track.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'libs/ardour/ardour/midi_track.h') diff --git a/libs/ardour/ardour/midi_track.h b/libs/ardour/ardour/midi_track.h index 3b75c0a51b..9c1d21a3e4 100644 --- a/libs/ardour/ardour/midi_track.h +++ b/libs/ardour/ardour/midi_track.h @@ -20,6 +20,8 @@ #ifndef __ardour_midi_track_h__ #define __ardour_midi_track_h__ +#include "pbd/ffs.h" + #include "ardour/track.h" #include "ardour/midi_ring_buffer.h" @@ -183,7 +185,7 @@ private: /* if mode is ForceChannel, force mask to the lowest set channel or 1 if no * channels are set. */ -#define force_mask(mode,mask) (((mode) == ForceChannel) ? (((mask) ? (1<<(ffs((mask))-1)) : 1)) : mask) +#define force_mask(mode,mask) (((mode) == ForceChannel) ? (((mask) ? (1<<(PBD::ffs((mask))-1)) : 1)) : mask) void _set_playback_channel_mode(ChannelMode mode, uint16_t mask) { mask = force_mask (mode, mask); -- cgit v1.2.3