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Allow -c anywhere -s was allowed.

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This commit is contained in:
Nicholas Marriott
2008-06-03 16:55:09 +00:00
parent 3e6b145923
commit 743956edf8
13 changed files with 339 additions and 138 deletions
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25
cmd-link-window.c
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@ -1,4 +1,4 @@
/* $Id: cmd-link-window.c,v 1.14 2008-06-03 05:35:51 nicm Exp $ */
/* $Id: cmd-link-window.c,v 1.15 2008-06-03 16:55:09 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -34,6 +34,7 @@ void cmd_link_window_recv(void **, struct buffer *);
void cmd_link_window_free(void *);
struct cmd_link_window_data {
char *cname;
char *sname;
int flag_detached;
int flag_kill;
@ -44,7 +45,7 @@ struct cmd_link_window_data {
const struct cmd_entry cmd_link_window_entry = {
"link-window", "linkw",
"[-dk] [-i index] [-s session-name] session-name index",
"[-dk] [-c client-tty|-s session-name] [-i index] session-name index",
0,
cmd_link_window_parse,
cmd_link_window_exec,
@ -63,6 +64,7 @@ cmd_link_window_parse(
int opt;
*ptr = data = xmalloc(sizeof *data);
data->cname = NULL;
data->sname = NULL;
data->flag_detached = 0;
data->flag_kill = 0;
@ -70,8 +72,14 @@ cmd_link_window_parse(
data->srcidx = -1;
data->srcname = NULL;
while ((opt = getopt(argc, argv, "di:ks:")) != EOF) {
while ((opt = getopt(argc, argv, "c:di:ks:")) != EOF) {
switch (opt) {
case 'c':
if (data->sname != NULL)
goto usage;
if (data->cname == NULL)
data->cname = xstrdup(optarg);
break;
case 'd':
data->flag_detached = 1;
break;
@ -86,7 +94,10 @@ cmd_link_window_parse(
data->flag_kill = 1;
break;
case 's':
data->sname = xstrdup(optarg);
if (data->cname != NULL)
goto usage;
if (data->sname == NULL)
data->sname = xstrdup(optarg);
break;
default:
goto usage;
@ -124,7 +135,7 @@ cmd_link_window_exec(void *ptr, struct cmd_ctx *ctx)
if (data == NULL)
return;
if ((s = cmd_find_session(ctx, data->sname)) == NULL)
if ((s = cmd_find_session(ctx, data->cname, data->sname)) == NULL)
return;
if ((src = session_find(data->srcname)) == NULL) {
@ -196,6 +207,7 @@ cmd_link_window_send(void *ptr, struct buffer *b)
struct cmd_link_window_data *data = ptr;
buffer_write(b, data, sizeof *data);
cmd_send_string(b, data->cname);
cmd_send_string(b, data->sname);
cmd_send_string(b, data->srcname);
}
@ -207,6 +219,7 @@ cmd_link_window_recv(void **ptr, struct buffer *b)
*ptr = data = xmalloc(sizeof *data);
buffer_read(b, data, sizeof *data);
data->cname = cmd_recv_string(b);
data->sname = cmd_recv_string(b);
data->srcname = cmd_recv_string(b);
}
@ -216,6 +229,8 @@ cmd_link_window_free(void *ptr)
{
struct cmd_link_window_data *data = ptr;
if (data->cname != NULL)
xfree(data->cname);
if (data->sname != NULL)
xfree(data->sname);
if (data->srcname != NULL)