1 files changed, 197 insertions, 0 deletions
diff --git a/src/map/script.h b/src/map/script.h
new file mode 100644
index 000000000..ed56b8ebe
--- /dev/null
+++ b/src/map/script.h
@@ -0,0 +1,197 @@
+// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
+// For more information, see LICENCE in the main folder
+
+#ifndef _SCRIPT_H_
+#define _SCRIPT_H_
+
+#define NUM_WHISPER_VAR 10
+
+struct map_session_data;
+
+extern int potion_flag; //For use on Alchemist improved potions/Potion Pitcher. [Skotlex]
+extern int potion_hp, potion_per_hp, potion_sp, potion_per_sp;
+extern int potion_target;
+
+extern struct Script_Config {
+	unsigned warn_func_mismatch_argtypes : 1;
+	unsigned warn_func_mismatch_paramnum : 1;
+	int check_cmdcount;
+	int check_gotocount;
+	int input_min_value;
+	int input_max_value;
+
+	const char *die_event_name;
+	const char *kill_pc_event_name;
+	const char *kill_mob_event_name;
+	const char *login_event_name;
+	const char *logout_event_name;
+	const char *loadmap_event_name;
+	const char *baselvup_event_name;
+	const char *joblvup_event_name;
+
+	const char* ontouch_name;
+	const char* ontouch2_name;
+} script_config;
+
+typedef enum c_op {
+	C_NOP, // end of script/no value (nil)
+	C_POS,
+	C_INT, // number
+	C_PARAM, // parameter variable (see pc_readparam/pc_setparam)
+	C_FUNC, // buildin function call
+	C_STR, // string (free'd automatically)
+	C_CONSTSTR, // string (not free'd)
+	C_ARG, // start of argument list
+	C_NAME,
+	C_EOL, // end of line (extra stack values are cleared)
+	C_RETINFO,
+	C_USERFUNC, // internal script function
+	C_USERFUNC_POS, // internal script function label
+	C_REF, // the next call to c_op2 should push back a ref to the left operand
+
+	// operators
+	C_OP3, // a ? b : c
+	C_LOR, // a || b
+	C_LAND, // a && b
+	C_LE, // a <= b
+	C_LT, // a < b
+	C_GE, // a >= b
+	C_GT, // a > b
+	C_EQ, // a == b
+	C_NE, // a != b
+	C_XOR, // a ^ b
+	C_OR, // a | b
+	C_AND, // a & b
+	C_ADD, // a + b
+	C_SUB, // a - b
+	C_MUL, // a * b
+	C_DIV, // a / b
+	C_MOD, // a % b
+	C_NEG, // - a
+	C_LNOT, // ! a
+	C_NOT, // ~ a
+	C_R_SHIFT, // a >> b
+	C_L_SHIFT, // a << b
+	C_ADD_PP, // ++a
+	C_SUB_PP, // --a
+} c_op;
+
+struct script_retinfo {
+	struct DBMap* var_function;// scope variables
+	struct script_code* script;// script code
+	int pos;// script location
+	int nargs;// argument count
+	int defsp;// default stack pointer
+};
+
+struct script_data {
+	enum c_op type;
+	union script_data_val {
+		int num;
+		char *str;
+		struct script_retinfo* ri;
+	} u;
+	struct DBMap** ref;
+};
+
+// Moved defsp from script_state to script_stack since
+// it must be saved when script state is RERUNLINE. [Eoe / jA 1094]
+struct script_code {
+	int script_size;
+	unsigned char* script_buf;
+	struct DBMap* script_vars;
+};
+
+struct script_stack {
+	int sp;// number of entries in the stack
+	int sp_max;// capacity of the stack
+	int defsp;
+	struct script_data *stack_data;// stack
+	struct DBMap* var_function;// scope variables
+};
+
+
+//
+// Script state
+//
+enum e_script_state { RUN,STOP,END,RERUNLINE,GOTO,RETFUNC };
+
+struct script_state {
+	struct script_stack* stack;
+	int start,end;
+	int pos;
+	enum e_script_state state;
+	int rid,oid;
+	struct script_code *script, *scriptroot;
+	struct sleep_data {
+		int tick,timer,charid;
+	} sleep;
+	int instance_id;
+	//For backing up purposes
+	struct script_state *bk_st;
+	int bk_npcid;
+	unsigned freeloop : 1;// used by buildin_freeloop
+	unsigned op2ref : 1;// used by op_2
+};
+
+struct script_reg {
+	int index;
+	int data;
+};
+
+struct script_regstr {
+	int index;
+	char* data;
+};
+
+enum script_parse_options {
+	SCRIPT_USE_LABEL_DB = 0x1,// records labels in scriptlabel_db
+	SCRIPT_IGNORE_EXTERNAL_BRACKETS = 0x2,// ignores the check for {} brackets around the script
+	SCRIPT_RETURN_EMPTY_SCRIPT = 0x4// returns the script object instead of NULL for empty scripts
+};
+
+const char* skip_space(const char* p);
+void script_error(const char* src, const char* file, int start_line, const char* error_msg, const char* error_pos);
+
+struct script_code* parse_script(const char* src,const char* file,int line,int options);
+void run_script_sub(struct script_code *rootscript,int pos,int rid,int oid, char* file, int lineno);
+void run_script(struct script_code*,int,int,int);
+
+int set_var(struct map_session_data *sd, char *name, void *val);
+int conv_num(struct script_state *st,struct script_data *data);
+const char* conv_str(struct script_state *st,struct script_data *data);
+int run_script_timer(int tid, unsigned int tick, int id, intptr_t data);
+void run_script_main(struct script_state *st);
+
+void script_stop_sleeptimers(int id);
+struct linkdb_node* script_erase_sleepdb(struct linkdb_node *n);
+void script_free_code(struct script_code* code);
+void script_free_vars(struct DBMap *storage);
+struct script_state* script_alloc_state(struct script_code* script, int pos, int rid, int oid);
+void script_free_state(struct script_state* st);
+
+struct DBMap* script_get_label_db(void);
+struct DBMap* script_get_userfunc_db(void);
+void script_run_autobonus(const char *autobonus,int id, int pos);
+
+bool script_get_constant(const char* name, int* value);
+void script_set_constant(const char* name, int value, bool isparameter);
+
+void script_cleararray_pc(struct map_session_data* sd, const char* varname, void* value);
+void script_setarray_pc(struct map_session_data* sd, const char* varname, uint8 idx, void* value, int* refcache);
+
+int script_config_read(char *cfgName);
+int do_init_script(void);
+int do_final_script(void);
+int add_str(const char* p);
+const char* get_str(int id);
+int script_reload(void);
+
+// @commands (script based)
+void setd_sub(struct script_state *st, TBL_PC *sd, const char *varname, int elem, void *value, struct DBMap **ref);
+
+#ifdef BETA_THREAD_TEST
+void queryThread_log(char * entry, int length);
+#endif
+
+#endif /* _SCRIPT_H_ */