util.h

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/*
 SPDX-License-Identifier: GPL-3.0-or-later
 myMPD (c) 2018-2025 Juergen Mang <mail@jcgames.de>
 https://github.com/jcorporation/mympd
*/
 
#ifndef MYMPD_SCRIPTS_UTIL_H
#define MYMPD_SCRIPTS_UTIL_H
 
#include "dist/rax/rax.h"
#include "dist/sds/sds.h"
#include "src/lib/list.h"
#include "src/scripts/events.h"
 
#include <lauxlib.h>
#include <lua.h>
#include <lualib.h>
 
struct t_scripts_state {
    struct t_config *config;     
    struct t_list script_list;   
    struct t_list var_list;      
    rax *tmp_list;               
    time_t tmp_list_next_exp;    
};
 
struct t_script_list_data {
    sds script;    
    sds bytecode;  
};
 
struct t_script_thread_arg {
    lua_State *lua_vm;                     
    sds script_name;                       
    sds partition;                         
    enum script_start_events start_event;  
    unsigned long conn_id;                 
    unsigned request_id;                   
    struct t_config *config;               
};
 
void list_free_cb_script_list_user_data(struct t_list_node *current);
void scripts_state_save(struct t_scripts_state *scripts_state, bool free_data);
void scripts_state_default(struct t_scripts_state *scripts_state, struct t_config *config);
void scripts_state_free(struct t_scripts_state *scripts_state);
void send_script_raw_response(unsigned long conn_id, const char *partition, sds data);
void send_script_raw_error(unsigned long conn_id, const char *partition, const char *data);
sds script_get_result(lua_State *lua_vm, int rc);
void free_t_script_thread_arg(struct t_script_thread_arg *script_thread_arg);
 
#endif