Big internal reorganisation to move tty control into parent.

tty-write.c

@@ -0,0 +1,107 @@
+/* $Id: tty-write.c,v 1.1 2007-11-27 19:23:34 nicm Exp $ */
+
+/*
+ * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <sys/types.h>
+
+#include "tmux.h"
+
+void
+tty_write_client(void *ptr, int cmd, ...)
+{
+	struct client	*c = ptr;
+
+	va_list	ap;
+
+	va_start(ap, cmd);
+	tty_vwrite_client(c, cmd, ap);
+	va_end(ap);
+}
+
+void
+tty_vwrite_client(void *ptr, int cmd, va_list ap)
+{
+	struct client	*c = ptr;
+
+	tty_vwrite(&c->tty, cmd, ap);
+}
+
+void
+tty_write_window(void *ptr, int cmd, ...)
+{
+	va_list	ap;
+
+	va_start(ap, cmd);
+	tty_vwrite_window(ptr, cmd, ap);
+	va_end(ap);
+}
+
+void
+tty_vwrite_window(void *ptr, int cmd, va_list ap)
+{
+	struct window	*w = ptr;
+	struct client	*c;
+	va_list		 aq;
+	u_int		 i;
+
+	if (w->screen.mode & MODE_HIDDEN)
+		return;
+
+	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
+		c = ARRAY_ITEM(&clients, i);
+		if (c == NULL || c->session == NULL)
+			continue;
+		if (c->session->curw->window != w)
+			continue;
+
+		va_copy(aq, ap);	
+		tty_vwrite(&c->tty, cmd, aq);
+		va_end(aq);
+	}
+}
+
+void
+tty_write_session(void *ptr, int cmd, ...)
+{
+	va_list	ap;
+
+	va_start(ap, cmd);
+	tty_vwrite_session(ptr, cmd, ap);
+	va_end(ap);
+}
+
+void
+tty_vwrite_session(void *ptr, int cmd, va_list ap)
+{
+	struct session	*s = ptr;
+	struct client	*c;
+	va_list		 aq;
+	u_int		 i;
+
+	if (s->flags & SESSION_UNATTACHED)
+		return;
+
+	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
+		c = ARRAY_ITEM(&clients, i);
+		if (c == NULL || c->session != s)
+			continue;
+
+		va_copy(aq, ap);
+		tty_vwrite(&c->tty, cmd, aq);
+		va_end(aq);
+	}
+}