diff options
Diffstat (limited to 'cmd-show-options.c')
| -rw-r--r-- | cmd-show-options.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/cmd-show-options.c b/cmd-show-options.c index 2a4adb0f..7df62a04 100644 --- a/cmd-show-options.c +++ b/cmd-show-options.c @@ -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", - "gst:w", 0, 0, - "[-gsw] [-t target-session|target-window]", + "gst:w", 0, 1, + "[-gsw] [-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, 0, - "[-g] " CMD_TARGET_WINDOW_USAGE, + "gt:", 0, 1, + "[-g] " CMD_TARGET_WINDOW_USAGE " [option]", 0, NULL, NULL, @@ -86,11 +86,27 @@ cmd_show_options_exec(struct cmd *self, struct cmd_ctx *ctx) } } - for (oe = table; oe->name != NULL; oe++) { + if (args->argc != 0) { + table = oe = NULL; + if (options_table_find(args->argv[0], &table, &oe) != 0) { + ctx->error(ctx, "ambiguous option: %s", args->argv[0]); + return (-1); + } + if (oe == NULL) { + ctx->error(ctx, "unknown option: %s", args->argv[0]); + return (-1); + } if ((o = options_find1(oo, oe->name)) == NULL) - continue; + return (0); optval = options_table_print_entry(oe, o); 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); + } } return (0); |