/[m4]/m4/m4/m4private.h
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Diff of /m4/m4/m4private.h

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revision 1.6 by gary, Sat Sep 1 16:10:40 2001 UTC revision 1.7 by gary, Sat Sep 1 20:05:27 2001 UTC
# Line 34  struct m4_module_data { Line 34  struct m4_module_data {
34    
35    
36  struct m4_token_data {  struct m4_token_data {
37    m4_token_data_t type;    m4_token_data *       next;
38    lt_dlhandle handle;    m4_token_data_t       type;
39      boolean               macro_args;
40      boolean               blind_no_args;
41      lt_dlhandle           handle;
42    union {    union {
43      struct {      struct {
44          char *text;          char *          text;
45      } u_t;      } u_t;
46      struct {      struct {
47          m4_builtin_func *func;          m4_builtin_func *func;
48          boolean traced;          boolean         traced;
49      } u_f;      } u_f;
50    } u;    } u;
51  };  };
52    
53    #define M4_TOKEN_DATA_NEXT(Td)          ((Td)->next)
54  #define M4_TOKEN_DATA_TYPE(Td)          ((Td)->type)  #define M4_TOKEN_DATA_TYPE(Td)          ((Td)->type)
55    #define M4_TOKEN_MACRO_ARGS(Td)         ((Td)->macro_args)
56    #define M4_TOKEN_BLIND_NO_ARGS(Td)      ((Td)->blind_no_args)
57  #define M4_TOKEN_DATA_HANDLE(Td)        ((Td)->handle)  #define M4_TOKEN_DATA_HANDLE(Td)        ((Td)->handle)
58  #define M4_TOKEN_DATA_TEXT(Td)          ((Td)->u.u_t.text)  #define M4_TOKEN_DATA_TEXT(Td)          ((Td)->u.u_t.text)
59  #define M4_TOKEN_DATA_FUNC(Td)          ((Td)->u.u_f.func)  #define M4_TOKEN_DATA_FUNC(Td)          ((Td)->u.u_f.func)
# Line 60  struct m4_token_data { Line 66  struct m4_token_data {
66    
67  struct m4_symbol  struct m4_symbol
68  {  {
   struct m4_symbol *next;  
69    boolean traced;    boolean traced;
70    boolean shadowed;    m4_token_data *data;
   boolean macro_args;  
   boolean blind_no_args;  
   
   char *name;  
   m4_token_data data;  
71  };  };
72    
73  #define M4_SYMBOL_NEXT(S)               ((S)->next)  #define M4_SYMBOL_TRACED(S)        ((S)->traced)
74  #define M4_SYMBOL_TRACED(S)             ((S)->traced)  #define M4_SYMBOL_DATA(S)          ((S)->data)
75  #define M4_SYMBOL_SHADOWED(S)           ((S)->shadowed)  #define M4_SYMBOL_DATA_NEXT(S)     (M4_TOKEN_DATA_NEXT (M4_SYMBOL_DATA(S)))
76  #define M4_SYMBOL_MACRO_ARGS(S)         ((S)->macro_args)  #define M4_SYMBOL_TYPE(S)          (M4_TOKEN_DATA_TYPE (M4_SYMBOL_DATA(S)))
77  #define M4_SYMBOL_BLIND_NO_ARGS(S)      ((S)->blind_no_args)  #define M4_SYMBOL_MACRO_ARGS(S)    (M4_TOKEN_MACRO_ARGS (M4_SYMBOL_DATA(S)))
78  #define M4_SYMBOL_NAME(S)               ((S)->name)  #define M4_SYMBOL_BLIND_NO_ARGS(S) (M4_TOKEN_BLIND_NO_ARGS (M4_SYMBOL_DATA(S)))
79  #define M4_SYMBOL_TYPE(S)               (M4_TOKEN_DATA_TYPE (&(S)->data))  #define M4_SYMBOL_TEXT(S)          (M4_TOKEN_DATA_TEXT (M4_SYMBOL_DATA(S)))
80  #define M4_SYMBOL_TEXT(S)               (M4_TOKEN_DATA_TEXT (&(S)->data))  #define M4_SYMBOL_FUNC(S)          (M4_TOKEN_DATA_FUNC (M4_SYMBOL_DATA(S)))
81  #define M4_SYMBOL_FUNC(S)               (M4_TOKEN_DATA_FUNC (&(S)->data))  #define M4_SYMBOL_HANDLE(S)        (M4_TOKEN_DATA_HANDLE (M4_SYMBOL_DATA(S)))
 #define M4_SYMBOL_HANDLE(S)             (M4_TOKEN_DATA_HANDLE(&(S)->data))  
82    
83    
84  /* Debugging the memory allocator.  */  /* Debugging the memory allocator.  */
# Line 94  struct m4_symbol Line 93  struct m4_symbol
93  #if DEBUG  #if DEBUG
94  # define DEBUG_INPUT  # define DEBUG_INPUT
95  # define DEBUG_MACRO  # define DEBUG_MACRO
96  /* # define DEBUG_SYM */  # define DEBUG_SYM
97  /* # define DEBUG_INCL */  # define DEBUG_INCL
98  # define DEBUG_MODULE  # define DEBUG_MODULE
99  #endif  #endif
100    

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