ardour/livetrax
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Use PBD::ffs for portability

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This commit is contained in:
Tim Mayberry 2013-07-19 18:40:50 +10:00
parent c4e02af713
commit 61c8e093ef
1 changed files with 4 additions and 4 deletions
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8
gtk2_ardour/midi_channel_selector.cc
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@ -516,7 +516,7 @@ MidiChannelSelectorWindow::set_playback_selected_channels (uint16_t mask)
case ForceChannel: case ForceChannel:
/* only set the lowest set channel in the mask as active */ /* only set the lowest set channel in the mask as active */
for (uint16_t i = 0; i < 16; i++) { for (uint16_t i = 0; i < 16; i++) {
playback_buttons[i]->set_active (i == (ffs (mask) - 1)); playback_buttons[i]->set_active (i == (PBD::ffs (mask) - 1));
} }
break; break;
} }
@ -539,7 +539,7 @@ MidiChannelSelectorWindow::set_capture_selected_channels (uint16_t mask)
case ForceChannel: case ForceChannel:
/* only set the lowest set channel in the mask as active */ /* only set the lowest set channel in the mask as active */
for (uint16_t i = 0; i < 16; i++) { for (uint16_t i = 0; i < 16; i++) {
capture_buttons[i]->set_active (i == (ffs (mask) - 1)); capture_buttons[i]->set_active (i == (PBD::ffs (mask) - 1));
} }
break; break;
} }
@ -595,7 +595,7 @@ MidiChannelSelectorWindow::playback_mode_changed ()
case ForceChannel: case ForceChannel:
if (last_drawn_playback_mode == AllChannels || last_drawn_playback_mode == FilterChannels) { if (last_drawn_playback_mode == AllChannels || last_drawn_playback_mode == FilterChannels) {
playback_buttons.clear (); playback_buttons.clear ();
first_channel = ffs (track->get_playback_channel_mask()) - 1; first_channel = PBD::ffs (track->get_playback_channel_mask()) - 1;
} }
for (vector<Widget*>::iterator i = playback_mask_controls.begin(); i != playback_mask_controls.end(); ++i) { for (vector<Widget*>::iterator i = playback_mask_controls.begin(); i != playback_mask_controls.end(); ++i) {
(*i)->set_sensitive (false); (*i)->set_sensitive (false);
@ -693,7 +693,7 @@ MidiChannelSelectorWindow::capture_mode_changed ()
case ForceChannel: case ForceChannel:
if (last_drawn_capture_mode == AllChannels || last_drawn_capture_mode == FilterChannels) { if (last_drawn_capture_mode == AllChannels || last_drawn_capture_mode == FilterChannels) {
capture_buttons.clear (); capture_buttons.clear ();
first_channel = ffs (track->get_capture_channel_mask()) - 1; first_channel = PBD::ffs (track->get_capture_channel_mask()) - 1;
} }
for (vector<Widget*>::iterator i = capture_mask_controls.begin(); i != capture_mask_controls.end(); ++i) { for (vector<Widget*>::iterator i = capture_mask_controls.begin(); i != capture_mask_controls.end(); ++i) {
(*i)->set_sensitive (false); (*i)->set_sensitive (false);