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Add -v to set and setw to show only option value.

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This commit is contained in:
Nicholas Marriott
2013-02-12 20:12:10 +00:00
parent 7360ff4496
commit 102cb77435
5 changed files with 36 additions and 21 deletions
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2
cmd-set-option.c
View File

@@ -234,7 +234,7 @@ cmd_set_option_set(struct cmd *self, struct cmd_ctx *ctx,
if (o == NULL)
return (-1);
s = options_table_print_entry(oe, o);
s = options_table_print_entry(oe, o, 0);
if (!args_has(args, 'q'))
ctx->info(ctx, "set option: %s -> %s", oe->name, s);
return (0);

24
cmd-show-options.c
View File

@@ -31,8 +31,8 @@ enum cmd_retval cmd_show_options_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_show_options_entry = {
"show-options", "show",
"gst:w", 0, 1,
"[-gsw] [-t target-session|target-window] [option]",
"gst:vw", 0, 1,
"[-gsvw] [-t target-session|target-window] [option]",
0,
NULL,
NULL,
@@ -41,8 +41,8 @@ const struct cmd_entry cmd_show_options_entry = {
const struct cmd_entry cmd_show_window_options_entry = {
"show-window-options", "showw",
"gt:", 0, 1,
"[-g] " CMD_TARGET_WINDOW_USAGE " [option]",
"gvt:", 0, 1,
"[-gv] " CMD_TARGET_WINDOW_USAGE " [option]",
0,
NULL,
NULL,
@@ -98,14 +98,22 @@ cmd_show_options_exec(struct cmd *self, struct cmd_ctx *ctx)
}
if ((o = options_find1(oo, oe->name)) == NULL)
return (CMD_RETURN_NORMAL);
optval = options_table_print_entry(oe, o);
ctx->print(ctx, "%s %s", oe->name, optval);
optval = options_table_print_entry(oe, o,
args_has(self->args, 'v'));
if (args_has(self->args, 'v'))
ctx->print(ctx, "%s", optval);
else
ctx->print(ctx, "%s %s", oe->name, optval);
} else {
for (oe = table; oe->name != NULL; oe++) {
if ((o = options_find1(oo, oe->name)) == NULL)
continue;
optval = options_table_print_entry(oe, o);
ctx->print(ctx, "%s %s", oe->name, optval);
optval = options_table_print_entry(oe, o,
args_has(self->args, 'v'));
if (args_has(self->args, 'v'))
ctx->print(ctx, "%s", optval);
else
ctx->print(ctx, "%s %s", oe->name, optval);
}
}

12
options-table.c
View File

@@ -745,8 +745,8 @@ options_table_populate_tree(
/* Print an option using its type from the table. */
const char *
options_table_print_entry(
const struct options_table_entry *oe, struct options_entry *o)
options_table_print_entry(const struct options_table_entry *oe,
struct options_entry *o, int no_quotes)
{
static char out[BUFSIZ];
const char *s;
@@ -754,13 +754,17 @@ options_table_print_entry(
*out = '\0';
switch (oe->type) {
case OPTIONS_TABLE_STRING:
xsnprintf(out, sizeof out, "\"%s\"", o->str);
if (no_quotes)
xsnprintf(out, sizeof out, "%s", o->str);
else
xsnprintf(out, sizeof out, "\"%s\"", o->str);
break;
case OPTIONS_TABLE_NUMBER:
xsnprintf(out, sizeof out, "%lld", o->num);
break;
case OPTIONS_TABLE_KEY:
xsnprintf(out, sizeof out, "%s", key_string_lookup_key(o->num));
xsnprintf(out, sizeof out, "%s",
key_string_lookup_key(o->num));
break;
case OPTIONS_TABLE_COLOUR:
s = colour_tostring(o->num);

8
tmux.1
View File

@@ -2869,7 +2869,7 @@ If this option is set, searches will wrap around the end of the pane contents.
The default is on.
.El
.It Xo Ic show-options
.Op Fl gsw
.Op Fl gsvw
.Op Fl t Ar target-session | Ar target-window
.Op Ar option
.Xc
@@ -2885,8 +2885,10 @@ otherwise the session options for
Global session or window options are listed if
.Fl g
is used.
.Fl v
shows only the option value, not the name.
.It Xo Ic show-window-options
.Op Fl g
.Op Fl gv
.Op Fl t Ar target-window
.Op Ar option
.Xc
@@ -2896,6 +2898,8 @@ List the window options or a single option for
or the global window options if
.Fl g
is used.
.Fl v
shows only the option value, not the name.
.El
.Sh FORMATS
Certain commands accept the

11
tmux.h
View File

@@ -1568,12 +1568,11 @@ long long options_get_number(struct options *, const char *);
extern const struct options_table_entry server_options_table[];
extern const struct options_table_entry session_options_table[];
extern const struct options_table_entry window_options_table[];
void options_table_populate_tree(
const struct options_table_entry *, struct options *);
const char *options_table_print_entry(
const struct options_table_entry *, struct options_entry *);
int options_table_find(
const char *, const struct options_table_entry **,
void options_table_populate_tree(const struct options_table_entry *,
struct options *);
const char *options_table_print_entry(const struct options_table_entry *,
struct options_entry *, int);
int options_table_find(const char *, const struct options_table_entry **,
const struct options_table_entry **);
/* job.c */