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Eliminate duplicate code and ease the passage for server-wide options by adding

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a -w flag to set-option and show-options and making setw and showw aliases to
set -w and show -w.

Note: setw and showw are still there, but now aliases for set -w and show -w.
This commit is contained in:
Nicholas Marriott
2009-12-03 17:44:02 +00:00
parent 6bbc92a6f5
commit 6c9862662f
9 changed files with 401 additions and 506 deletions
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38
cmd-show-options.c
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@@ -31,8 +31,8 @@ int cmd_show_options_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_show_options_entry = {
"show-options", "show",
"[-g] " CMD_TARGET_SESSION_USAGE,
0, "g",
"[-gw] [-t target-session|target-window]",
0, "gw",
cmd_target_init,
cmd_target_parse,
cmd_show_options_exec,
@@ -43,25 +43,41 @@ const struct cmd_entry cmd_show_options_entry = {
int
cmd_show_options_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_target_data *data = self->data;
struct cmd_target_data *data = self->data;
const struct set_option_entry *table;
struct session *s;
struct winlink *wl;
struct options *oo;
struct options_entry *o;
const struct set_option_entry *entry;
const char *optval;
if (cmd_check_flag(data->chflags, 'g'))
oo = &global_s_options;
else {
if ((s = cmd_find_session(ctx, data->target)) == NULL)
return (-1);
oo = &s->options;
if (cmd_check_flag(data->chflags, 'w')) {
table = set_window_option_table;
if (cmd_check_flag(data->chflags, 'g'))
oo = &global_w_options;
else {
wl = cmd_find_window(ctx, data->target, NULL);
if (wl == NULL)
return (-1);
oo = &wl->window->options;
}
} else {
table = set_session_option_table;
if (cmd_check_flag(data->chflags, 'g'))
oo = &global_s_options;
else {
s = cmd_find_session(ctx, data->target);
if (s == NULL)
return (-1);
oo = &s->options;
}
}
for (entry = set_option_table; entry->name != NULL; entry++) {
for (entry = table; entry->name != NULL; entry++) {
if ((o = options_find1(oo, entry->name)) == NULL)
continue;
optval = set_option_print(entry, o);
optval = cmd_set_option_print(entry, o);
ctx->print(ctx, "%s %s", entry->name, optval);
}