diff options
Diffstat (limited to 'cmd-show-options.c')
| -rw-r--r-- | cmd-show-options.c | 116 |
1 files changed, 88 insertions, 28 deletions
diff --git a/cmd-show-options.c b/cmd-show-options.c index d37b791e..e2f78e12 100644 --- a/cmd-show-options.c +++ b/cmd-show-options.c @@ -27,12 +27,17 @@ * Show options. */ -enum cmd_retval cmd_show_options_exec(struct cmd *, struct cmd_ctx *); +enum cmd_retval cmd_show_options_exec(struct cmd *, struct cmd_q *); + +enum cmd_retval cmd_show_options_one(struct cmd *, struct cmd_q *, + struct options *, int); +enum cmd_retval cmd_show_options_all(struct cmd *, struct cmd_q *, + const struct options_table_entry *, struct options *); const struct cmd_entry cmd_show_options_entry = { "show-options", "show", - "gst:w", 0, 1, - "[-gsw] [-t target-session|target-window] [option]", + "gqst:vw", 0, 1, + "[-gqsvw] [-t target-session|target-window] [option]", 0, NULL, NULL, @@ -41,8 +46,8 @@ 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, @@ -50,15 +55,14 @@ const struct cmd_entry cmd_show_window_options_entry = { }; enum cmd_retval -cmd_show_options_exec(struct cmd *self, struct cmd_ctx *ctx) +cmd_show_options_exec(struct cmd *self, struct cmd_q *cmdq) { struct args *args = self->args; - const struct options_table_entry *table, *oe; struct session *s; struct winlink *wl; + const struct options_table_entry *table; struct options *oo; - struct options_entry *o; - const char *optval; + int quiet; if (args_has(self->args, 's')) { oo = &global_options; @@ -69,7 +73,7 @@ cmd_show_options_exec(struct cmd *self, struct cmd_ctx *ctx) if (args_has(self->args, 'g')) oo = &global_w_options; else { - wl = cmd_find_window(ctx, args_get(args, 't'), NULL); + wl = cmd_find_window(cmdq, args_get(args, 't'), NULL); if (wl == NULL) return (CMD_RETURN_ERROR); oo = &wl->window->options; @@ -79,34 +83,90 @@ cmd_show_options_exec(struct cmd *self, struct cmd_ctx *ctx) if (args_has(self->args, 'g')) oo = &global_s_options; else { - s = cmd_find_session(ctx, args_get(args, 't'), 0); + s = cmd_find_session(cmdq, args_get(args, 't'), 0); if (s == NULL) return (CMD_RETURN_ERROR); oo = &s->options; } } - 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]); + quiet = args_has(self->args, 'q'); + if (args->argc == 0) + return (cmd_show_options_all(self, cmdq, table, oo)); + else + return (cmd_show_options_one(self, cmdq, oo, quiet)); +} + +enum cmd_retval +cmd_show_options_one(struct cmd *self, struct cmd_q *cmdq, + struct options *oo, int quiet) +{ + struct args *args = self->args; + const struct options_table_entry *table, *oe; + struct options_entry *o; + const char *optval; + + if (*args->argv[0] == '@') { + if ((o = options_find1(oo, args->argv[0])) == NULL) { + if (quiet) + return (CMD_RETURN_NORMAL); + cmdq_error(cmdq, "unknown option: %s", args->argv[0]); return (CMD_RETURN_ERROR); } - if (oe == NULL) { - ctx->error(ctx, "unknown option: %s", args->argv[0]); - return (CMD_RETURN_ERROR); + if (args_has(self->args, 'v')) + cmdq_print(cmdq, "%s", o->str); + else + cmdq_print(cmdq, "%s \"%s\"", o->name, o->str); + return (CMD_RETURN_NORMAL); + } + + table = oe = NULL; + if (options_table_find(args->argv[0], &table, &oe) != 0) { + cmdq_error(cmdq, "ambiguous option: %s", args->argv[0]); + return (CMD_RETURN_ERROR); + } + if (oe == NULL) { + if (quiet) + return (CMD_RETURN_NORMAL); + cmdq_error(cmdq, "unknown option: %s", args->argv[0]); + return (CMD_RETURN_ERROR); + } + if ((o = options_find1(oo, oe->name)) == NULL) + return (CMD_RETURN_NORMAL); + optval = options_table_print_entry(oe, o, args_has(self->args, 'v')); + if (args_has(self->args, 'v')) + cmdq_print(cmdq, "%s", optval); + else + cmdq_print(cmdq, "%s %s", oe->name, optval); + return (CMD_RETURN_NORMAL); +} + +enum cmd_retval +cmd_show_options_all(struct cmd *self, struct cmd_q *cmdq, + const struct options_table_entry *table, struct options *oo) +{ + const struct options_table_entry *oe; + struct options_entry *o; + const char *optval; + + RB_FOREACH(o, options_tree, &oo->tree) { + if (*o->name == '@') { + if (args_has(self->args, 'v')) + cmdq_print(cmdq, "%s", o->str); + else + cmdq_print(cmdq, "%s \"%s\"", o->name, o->str); } + } + + for (oe = table; oe->name != NULL; oe++) { 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); - } 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); - } + continue; + optval = options_table_print_entry(oe, o, + args_has(self->args, 'v')); + if (args_has(self->args, 'v')) + cmdq_print(cmdq, "%s", optval); + else + cmdq_print(cmdq, "%s %s", oe->name, optval); } return (CMD_RETURN_NORMAL); |