Start of improved buffer code. Only set-buffer/show-buffer commands so far.

1 files changed, 63 insertions, 0 deletions

diff --git a/cmd-set-buffer.c b/cmd-set-buffer.c
new file mode 100644
index 00000000..150cbcc9
--- /dev/null
+++ b/cmd-set-buffer.c
@@ -0,0 +1,63 @@
+/* $Id: cmd-set-buffer.c,v 1.1 2008-06-20 08:36:20 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 <getopt.h>
+#include <stdlib.h>
+
+#include "tmux.h"
+
+/*
+ * Add or set a session paste buffer.
+ */
+
+void	cmd_set_buffer_exec(struct cmd *, struct cmd_ctx *);
+
+const struct cmd_entry cmd_set_buffer_entry = {
+	"set-buffer", "setb",
+	CMD_BUFFER_SESSION_USAGE " data",
+	CMD_ONEARG,
+	cmd_buffer_init,
+	cmd_buffer_parse,
+	cmd_set_buffer_exec,
+	cmd_buffer_send,
+	cmd_buffer_recv,
+	cmd_buffer_free,
+	cmd_buffer_print
+};
+
+void
+cmd_set_buffer_exec(struct cmd *self, struct cmd_ctx *ctx)
+{
+	struct cmd_buffer_data	*data = self->data;
+	struct session		*s;
+
+	if ((s = cmd_find_session(ctx, data->target)) == NULL)
+		return;
+
+	if (data->buffer == -1)
+		paste_add(&s->buffers, data->arg);
+	else {
+		if (paste_replace(&s->buffers, data->buffer, data->arg) != 0)
+			ctx->error(ctx, "no buffer %d", data->buffer);
+	}
+	
+	if (ctx->cmdclient != NULL)
+		server_write_client(ctx->cmdclient, MSG_EXIT, NULL, 0);
+}