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revision 112 by tamiya25, Mon Oct 30 12:57:32 2017 UTC revision 113 by tamiya25, Fri Nov 3 05:48:52 2017 UTC
# Line 45  Line 45 
45  #define NPL_BUFFER(x) _NPL_CAST(npl_buffer_t, x, npl_buffer_type)  #define NPL_BUFFER(x) _NPL_CAST(npl_buffer_t, x, npl_buffer_type)
46  #define NPL_LIST(x) _NPL_CAST(npl_list_t, x, npl_list_type)  #define NPL_LIST(x) _NPL_CAST(npl_list_t, x, npl_list_type)
47  #define NPL_DICT(x) _NPL_CAST(npl_dict_t, x, npl_dict_type)  #define NPL_DICT(x) _NPL_CAST(npl_dict_t, x, npl_dict_type)
 #define NPL_SM(x) _NPL_CAST(npl_sm_t, x, npl_sm_type)  
48  #define NPL_FUNC(x) _NPL_CAST(npl_func_t, x, npl_func_type)  #define NPL_FUNC(x) _NPL_CAST(npl_func_t, x, npl_func_type)
49  #define NPL_LISTENER(x) _NPL_CAST(npl_listener_t, x, npl_listener_type)  #define NPL_LISTENER(x) _NPL_CAST(npl_listener_t, x, npl_listener_type)
50  #define NPL_VSTACK(x) _NPL_CAST(npl_vstack_t, x, npl_vstack_type)  #define NPL_VSTACK(x) _NPL_CAST(npl_vstack_t, x, npl_vstack_type)
# Line 53  Line 52 
52  #define NPL_FILE(x) _NPL_CAST(npl_file_t, x, npl_file_type)  #define NPL_FILE(x) _NPL_CAST(npl_file_t, x, npl_file_type)
53  #define NPL_CMD(x) _NPL_CAST(npl_cmd_t, x, npl_cmd_type)  #define NPL_CMD(x) _NPL_CAST(npl_cmd_t, x, npl_cmd_type)
54    
55    // 基本データ型
56    typedef signed char npl_s8_t;
57    typedef signed short npl_s16_t;
58    typedef signed long npl_s32_t;
59    typedef signed long long npl_s64_t;
60    typedef unsigned char npl_u8_t;
61    typedef unsigned short npl_u16_t;
62    typedef unsigned long npl_u32_t;
63    typedef unsigned long long npl_u64_t;
64    typedef void* npl_addr_t;
65    typedef double npl_float_t;
66    
67  // 構造体、列挙型  // 構造体、列挙型
68  typedef enum npl_bool_t npl_bool_t;  typedef enum npl_bool_t npl_bool_t;
69  typedef unsigned char npl_byte_t;  typedef unsigned char npl_byte_t;
70    typedef union npl_reg_t npl_reg_t;
71  typedef enum npl_token_type_t npl_token_type_t;  typedef enum npl_token_type_t npl_token_type_t;
72  typedef struct npl_vfunc_t npl_vfunc_t;  typedef struct npl_vfunc_t npl_vfunc_t;
 typedef enum npl_opcode_t npl_opcode_t;  
73  typedef struct npl_head_t npl_head_t;  typedef struct npl_head_t npl_head_t;
74  typedef struct npl_member_t npl_member_t;  typedef struct npl_member_t npl_member_t;
75  typedef enum npl_class_type_t npl_class_type_t;  typedef enum npl_class_type_t npl_class_type_t;
# Line 72  typedef enum npl_func_type_t npl_func_ty Line 83  typedef enum npl_func_type_t npl_func_ty
83  typedef struct npl_command_list_t npl_command_list_t;  typedef struct npl_command_list_t npl_command_list_t;
84    
85  // 組込み型構造体  // 組込み型構造体
86    typedef struct npl_mod_t npl_mod_t;
87  typedef struct npl_type_t npl_type_t;  typedef struct npl_type_t npl_type_t;
88  typedef struct npl_val_t npl_val_t;  typedef struct npl_val_t npl_val_t;
89  typedef struct npl_buf_t npl_buf_t;  typedef struct npl_buf_t npl_buf_t;
90  typedef struct npl_cbuf_t npl_cbuf_t;  typedef struct npl_cbuf_t npl_cbuf_t;
91  typedef struct npl_sbuf_t npl_sbuf_t;  typedef struct npl_sbuf_t npl_sbuf_t;
92  typedef struct npl_stack_t npl_stack_t;  typedef struct npl_stack_t npl_stack_t;
93    typedef struct npl_vmi_t npl_vmi_t;
94    typedef struct npl_vm_t npl_vm_t;
95  typedef struct npl_vt_t npl_vt_t;  typedef struct npl_vt_t npl_vt_t;
96  typedef struct npl_source_t npl_source_t;  typedef struct npl_source_t npl_source_t;
97  typedef struct npl_cmdi_t npl_cmdi_t;  typedef struct npl_cmdi_t npl_cmdi_t;
# Line 110  typedef struct npl_tuple_t npl_tuple_t; Line 124  typedef struct npl_tuple_t npl_tuple_t;
124  typedef struct npl_buffer_t npl_buffer_t;  typedef struct npl_buffer_t npl_buffer_t;
125  typedef struct npl_list_t npl_list_t;  typedef struct npl_list_t npl_list_t;
126  typedef struct npl_dict_t npl_dict_t;  typedef struct npl_dict_t npl_dict_t;
 typedef struct npl_sm_t npl_sm_t;  
127  typedef struct npl_func_t npl_func_t;  typedef struct npl_func_t npl_func_t;
128  typedef struct npl_listener_t npl_listener_t;  typedef struct npl_listener_t npl_listener_t;
129  typedef struct npl_vstack_t npl_vstack_t;  typedef struct npl_vstack_t npl_vstack_t;
# Line 142  void* _npl_cast( Line 155  void* _npl_cast(
155          const char *func_name,          const char *func_name,
156          unsigned int line_no);          unsigned int line_no);
157    
158    // NPLライブラリ・モジュール
159    extern npl_mod_t _npl_module;
160    
161    extern npl_mod_t *npl_module;
162    
163  // 基本値の型情報  // 基本値の型情報
164  extern npl_type_t _npl_unset_type;  extern npl_type_t _npl_unset_type;
165  extern npl_type_t _npl_bool_type;  extern npl_type_t _npl_bool_type;
# Line 213  extern npl_type_t _npl_tuple_type; Line 231  extern npl_type_t _npl_tuple_type;
231  extern npl_type_t _npl_buffer_type;  extern npl_type_t _npl_buffer_type;
232  extern npl_type_t _npl_list_type;  extern npl_type_t _npl_list_type;
233  extern npl_type_t _npl_dict_type;  extern npl_type_t _npl_dict_type;
 extern npl_type_t _npl_sm_type;  
234  extern npl_type_t _npl_func_type;  extern npl_type_t _npl_func_type;
235  extern npl_type_t _npl_listener_type;  extern npl_type_t _npl_listener_type;
236  extern npl_type_t _npl_vstack_type;  extern npl_type_t _npl_vstack_type;
# Line 233  extern npl_type_t *npl_tuple_type; Line 250  extern npl_type_t *npl_tuple_type;
250  extern npl_type_t *npl_buffer_type;  extern npl_type_t *npl_buffer_type;
251  extern npl_type_t *npl_list_type;  extern npl_type_t *npl_list_type;
252  extern npl_type_t *npl_dict_type;  extern npl_type_t *npl_dict_type;
 extern npl_type_t *npl_sm_type;  
253  extern npl_type_t *npl_func_type;  extern npl_type_t *npl_func_type;
254  extern npl_type_t *npl_listener_type;  extern npl_type_t *npl_listener_type;
255  extern npl_type_t *npl_vstack_type;  extern npl_type_t *npl_vstack_type;
# Line 247  enum npl_bool_t { Line 263  enum npl_bool_t {
263          NPL_TRUE,          NPL_TRUE,
264  };  };
265    
266    // reg (register)
267    union npl_reg_t {
268            npl_s8_t s8;
269            npl_s16_t s16;
270            npl_s32_t s32;
271            npl_s64_t s64;
272            npl_u8_t u8;
273            npl_u16_t u16;
274            npl_u32_t u32;
275            npl_u64_t u64;
276            npl_addr_t addr;
277            npl_float_t f;
278    };
279    
280  // token  // token
281  // 汎用的な予め定義されるトークン。  // 汎用的な予め定義されるトークン。
282  enum npl_token_type_t {  enum npl_token_type_t {
# Line 332  struct npl_vfunc_t { Line 362  struct npl_vfunc_t {
362          void *fn;   // 呼び出す関数のアドレス          void *fn;   // 呼び出す関数のアドレス
363  };  };
364    
365  // opcode  // mod
366  enum npl_opcode_t {  struct npl_mod_t {
367          NPL_OPC_NULL = 0,          npl_type_t **types;
         NPL_OPC_END,  
368  };  };
369    
370  // member (クラスメンバ情報）  // member (クラスメンバ情報）
371  struct npl_member_t {  struct npl_member_t {
372          npl_type_t *type;  // メンバ型、メソッドの返り値型          npl_type_t *type;  // メンバ型、メソッドの返り値型
373            npl_type_t **args;  // メソッドの引数型リスト
374          wchar_t *name;          wchar_t *name;
375          size_t offset;          size_t offset;
376          int (*setter)(npl_head_t *head, npl_val_t *val);          int (*setter)(npl_head_t *head, npl_val_t *val);
377          int (*getter)(npl_head_t *head, npl_val_t *val_r);          int (*getter)(npl_head_t *head, npl_val_t *val_r);
378            int (*method)(npl_head_t *head, npl_vm_t *vm);
379  };  };
380    
381  // type  // type
# Line 443  npl_member_t* npl_member(npl_head_t *hea Line 474  npl_member_t* npl_member(npl_head_t *hea
474  void* npl_member_addr(npl_head_t *head, npl_member_t *m);  void* npl_member_addr(npl_head_t *head, npl_member_t *m);
475  int npl_set(npl_head_t *head, npl_member_t *m, npl_val_t *val);  int npl_set(npl_head_t *head, npl_member_t *m, npl_val_t *val);
476  int npl_get(npl_head_t *head, npl_member_t *m, npl_val_t *val_r);  int npl_get(npl_head_t *head, npl_member_t *m, npl_val_t *val_r);
477    int npl_call(npl_head_t *head, npl_member_t *m, npl_vm_t *vm);
478    
479  // struct  // struct
480  struct npl_struct_t {  struct npl_struct_t {
# Line 762  struct npl_tuple_t { Line 794  struct npl_tuple_t {
794  npl_tuple_t* npl_tuple_new(size_t len);  npl_tuple_t* npl_tuple_new(size_t len);
795  size_t npl_tuple_len(npl_tuple_t *tuple);  size_t npl_tuple_len(npl_tuple_t *tuple);
796    
797  // sm class (stack machine)  // vm opcode
798  struct npl_sm_t {  #define NPL_OP_NOP 0
799          npl_object_t object;  #define NPL_OP_BREAK 1
800  };  #define NPL_OP_END 2
801    #define NPL_OP_SETP 3
802  int npl_sm_init(npl_sm_t *sm);  #define NPL_OP_ADDP 4
803  npl_sm_t* npl_sm_new(void);  #define NPL_OP_STORE 5
804    #define NPL_OP_LOAD 6
805    #define NPL_OP_SET 7
806    #define NPL_OP_PUSH 8
807    #define NPL_OP_POP 9
808    
809    // vmi (virtual machine interpreter)
810    struct npl_vmi_t {
811            void *code;
812            size_t pc;  // program counter
813    };
814    
815    npl_u8_t npl_vmi_u8(npl_vmi_t *vmi);
816    npl_u16_t npl_vmi_u16(npl_vmi_t *vmi);
817    npl_u32_t npl_vmi_u32(npl_vmi_t *vmi);
818    npl_u64_t npl_vmi_u64(npl_vmi_t *vmi);
819    npl_s8_t npl_vmi_s8(npl_vmi_t *vmi);
820    npl_s16_t npl_vmi_s16(npl_vmi_t *vmi);
821    npl_s32_t npl_vmi_s32(npl_vmi_t *vmi);
822    npl_s64_t npl_vmi_s64(npl_vmi_t *vmi);
823    npl_addr_t npl_vmi_addr(npl_vmi_t *vmi);
824    npl_float_t npl_vmi_float(npl_vmi_t *vmi);
825    
826    // vm (virtual machine)
827    struct npl_vm_t {
828            void *ptr[2];
829            void *obj;
830            void *var;
831            npl_buf_t stack;
832            size_t sp;  // stack pointer
833            npl_vmi_t vmi;
834    };
835    
836    int npl_vm_init(npl_vm_t *vm);
837    void npl_vm_final(npl_vm_t *vm);
838    void npl_vm_clear(npl_vm_t *vm);
839    npl_u8_t npl_vm_exec(npl_vm_t *vm);
840    
841  // func class  // func class
842  enum npl_func_type_t {  enum npl_func_type_t {
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