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Join oldest session if non specified. Fix errors.

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This commit is contained in:
Nicholas Marriott
2007-09-26 18:50:49 +00:00
parent 8d01984182
commit 5ef6d077c6
5 changed files with 73 additions and 43 deletions
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34
client-msg.c
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@@ -1,4 +1,4 @@
/* $Id: client-msg.c,v 1.2 2007-09-26 18:09:23 nicm Exp $ */
/* $Id: client-msg.c,v 1.3 2007-09-26 18:50:49 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -24,24 +24,26 @@
#include "tmux.h"
int client_msg_fn_output(struct hdr *, struct client_ctx *, const char **);
int client_msg_fn_pause(struct hdr *, struct client_ctx *, const char **);
int client_msg_fn_exit(struct hdr *, struct client_ctx *, const char **);
int client_msg_fn_output(struct hdr *, struct client_ctx *, char **);
int client_msg_fn_pause(struct hdr *, struct client_ctx *, char **);
int client_msg_fn_exit(struct hdr *, struct client_ctx *, char **);
int client_msg_fn_error(struct hdr *, struct client_ctx *, char **);
struct client_msg {
enum hdrtype type;
int (*fn)(struct hdr *, struct client_ctx *, const char **);
int (*fn)(struct hdr *, struct client_ctx *, char **);
};
struct client_msg client_msg_table[] = {
{ MSG_OUTPUT, client_msg_fn_output },
{ MSG_PAUSE, client_msg_fn_pause },
{ MSG_EXIT, client_msg_fn_exit },
{ MSG_ERROR, client_msg_fn_error },
};
#define NCLIENTMSG (sizeof client_msg_table / sizeof client_msg_table[0])
int
client_msg_dispatch(struct client_ctx *cctx, const char **error)
client_msg_dispatch(struct client_ctx *cctx, char **error)
{
struct hdr hdr;
struct client_msg *msg;
@@ -72,7 +74,7 @@ client_msg_dispatch(struct client_ctx *cctx, const char **error)
/* Output message from server. */
int
client_msg_fn_output(
struct hdr *hdr, struct client_ctx *cctx, unused const char **error)
struct hdr *hdr, struct client_ctx *cctx, unused char **error)
{
local_output(cctx->srv_in, hdr->size);
return (0);
@@ -81,7 +83,7 @@ client_msg_fn_output(
/* Pause message from server. */
int
client_msg_fn_pause(
struct hdr *hdr, unused struct client_ctx *cctx, unused const char **error)
struct hdr *hdr, unused struct client_ctx *cctx, unused char **error)
{
if (hdr->size != 0)
fatalx("bad MSG_PAUSE size");
@@ -91,9 +93,23 @@ client_msg_fn_pause(
/* Exit message from server. */
int
client_msg_fn_exit(
struct hdr *hdr, unused struct client_ctx *cctx, unused const char **error)
struct hdr *hdr, unused struct client_ctx *cctx, unused char **error)
{
if (hdr->size != 0)
fatalx("bad MSG_EXIT size");
return (-1);
}
/* Error message from server. */
int
client_msg_fn_error(struct hdr *hdr, struct client_ctx *cctx, char **error)
{
if (hdr->size > SIZE_MAX - 1)
fatalx("bad MSG_ERROR size");
*error = xmalloc(hdr->size + 1);
buffer_read(cctx->srv_in, *error, hdr->size);
(*error)[hdr->size] = '\0';
return (-1);
}