mirror of
https://github.com/mpv-player/mpv
synced 2025-01-03 13:32:16 +00:00
84 lines
2.2 KiB
C
84 lines
2.2 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* mpv is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <limits.h>
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#include "config.h"
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#include "common/common.h"
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#include "common/msg.h"
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#include "options/m_option.h"
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#include "input.h"
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#include "cmd_list.h"
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#include "cmd.h"
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// 0: no, 1: maybe, 2: sure
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static int is_abort_cmd(struct mp_cmd *cmd)
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{
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if (cmd->def->is_abort)
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return 2;
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if (cmd->def->is_soft_abort)
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return 1;
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if (cmd->def == &mp_cmd_list) {
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int r = 0;
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for (struct mp_cmd *sub = cmd->args[0].v.p; sub; sub = sub->queue_next) {
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int x = is_abort_cmd(sub);
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r = MPMAX(r, x);
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}
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return r;
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}
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return 0;
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}
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bool mp_input_is_maybe_abort_cmd(struct mp_cmd *cmd)
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{
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return is_abort_cmd(cmd) >= 1;
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}
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bool mp_input_is_abort_cmd(struct mp_cmd *cmd)
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{
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return is_abort_cmd(cmd) >= 2;
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}
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bool mp_input_is_repeatable_cmd(struct mp_cmd *cmd)
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{
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return (cmd->def->allow_auto_repeat) || cmd->def == &mp_cmd_list ||
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(cmd->flags & MP_ALLOW_REPEAT);
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}
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bool mp_input_is_scalable_cmd(struct mp_cmd *cmd)
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{
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return cmd->def->scalable;
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}
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void mp_print_cmd_list(struct mp_log *out)
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{
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for (int i = 0; mp_cmds[i].name; i++) {
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const struct mp_cmd_def *def = &mp_cmds[i];
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mp_info(out, "%-20.20s", def->name);
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for (int j = 0; j < MP_CMD_DEF_MAX_ARGS && def->args[j].type; j++) {
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const char *type = def->args[j].type->name;
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if (def->args[j].defval)
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mp_info(out, " [%s]", type);
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else
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mp_info(out, " %s", type);
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}
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mp_info(out, "\n");
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}
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}
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