3 files changed, 10 insertions, 1 deletions
diff --git a/src/lib/include/gip.h b/src/lib/include/gip.h
index c2167c4..9c66091 100644
--- a/src/lib/include/gip.h
+++ b/src/lib/include/gip.h
@@ -16,7 +16,8 @@ typedef struct {
 	noarg_gip_callback_t
 		reset, initiate, ok, failure,
 		enable_features, disable_features,
-		query_mode, set_mode, switch_buffer;
+		query_mode, set_mode, switch_buffer,
+		key_down, key_up;
 	void (*buffer_info)(gip_handler_t *s, gip_msg_header *m, gip_buffer_info_msg *i);
 	void (*mode_info)(gip_handler_t *s, gip_msg_header *m, gip_mode_info_msg *i);
 	void (*buffer_damage)(gip_handler_t *s, gip_msg_header *m, gip_buffer_damage_msg *i);
diff --git a/src/lib/libkogata/gip.c b/src/lib/libkogata/gip.c
index 7fa1cca..852cc05 100644
--- a/src/lib/libkogata/gip.c
+++ b/src/lib/libkogata/gip.c
@@ -167,6 +167,10 @@ void giph_msg_header(mainloop_fd_t *fd) {
 		mainloop_expect(fd, &h->mode_info_msg_buf, sizeof(gip_mode_info_msg), giph_mode_info);
 	} else if (code == GIPN_BUFFER_DAMAGE) {
 		mainloop_expect(fd, &h->buffer_damage_msg_buf, sizeof(gip_buffer_damage_msg), giph_buffer_damage);
+	} else if (code == GIPN_KEY_DOWN) {
+		use_cb = h->cb->key_down;
+	} else if (code == GIPN_KEY_UP) {
+		use_cb = h->cb->key_up;
 	} else {
 		use_cb = h->cb->unknown_msg;
 	}
diff --git a/src/lib/libkogata/mainloop.c b/src/lib/libkogata/mainloop.c
index d8890e7..e7fdfa4 100644
--- a/src/lib/libkogata/mainloop.c
+++ b/src/lib/libkogata/mainloop.c
@@ -88,12 +88,14 @@ void mainloop_run() {
 		}
 
 		//  ---- Do the select
+		dbg_printf("(mainloop) begin select\n");
 		bool ok = select(sel_arg, nfds, -1);
 		if (!ok) {
 			dbg_printf("(mainloop) Failed to select.\n");
 			free(sel_arg);
 			return;
 		}
+		dbg_printf("(mainloop) end select\n");
 		
 		{	// Parse result
 			int i = 0;
@@ -105,6 +107,7 @@ void mainloop_run() {
 					fd->rd_buf_filled +=
 						read(fd->fd, 0, fd->rd_buf_expect_size - fd->rd_buf_filled, fd->rd_buf + fd->rd_buf_filled);
 					if (fd->rd_buf_filled == fd->rd_buf_expect_size) {
+						dbg_printf("(mainloop) finish read %d\n", fd->rd_buf_expect_size);
 						fd->rd_buf_filled = 0;
 						ASSERT(fd->rd_on_full != 0);
 						fd->rd_on_full(fd);
@@ -116,6 +119,7 @@ void mainloop_run() {
 					fd->wr_bufs[0].written += write(fd->fd, 0, remain_size, write_ptr);
 
 					if (fd->wr_bufs[0].written == fd->wr_bufs[0].size) {
+						dbg_printf("(mainloop) finish write %d\n", fd->wr_bufs[0].size);
 						if (fd->wr_bufs[0].must_free) free(fd->wr_bufs[0].buf);
 						for (int i = 1; i < MAINLOOP_MAX_WR_BUFS; i++) {
 							fd->wr_bufs[i-1] = fd->wr_bufs[i];