diff options
Diffstat (limited to 'Parser/parser.h')
| -rw-r--r-- | Parser/parser.h | 31 |
1 files changed, 12 insertions, 19 deletions
diff --git a/Parser/parser.h b/Parser/parser.h index b16075e..403236d 100644 --- a/Parser/parser.h +++ b/Parser/parser.h @@ -7,42 +7,35 @@ extern "C" { /* Parser interface */ -#define MAXSTACK 1700 +#define MAXSTACK 1500 typedef struct { - int s_state; /* State in current DFA */ - const dfa *s_dfa; /* Current DFA */ - struct _node *s_parent; /* Where to add next node */ + int s_state; /* State in current DFA */ + dfa *s_dfa; /* Current DFA */ + struct _node *s_parent; /* Where to add next node */ } stackentry; typedef struct { - stackentry *s_top; /* Top entry */ - stackentry s_base[MAXSTACK];/* Array of stack entries */ - /* NB The stack grows down */ + stackentry *s_top; /* Top entry */ + stackentry s_base[MAXSTACK];/* Array of stack entries */ + /* NB The stack grows down */ } stack; typedef struct { - stack p_stack; /* Stack of parser states */ - grammar *p_grammar; /* Grammar to use */ - node *p_tree; /* Top of parse tree */ + stack p_stack; /* Stack of parser states */ + grammar *p_grammar; /* Grammar to use */ + node *p_tree; /* Top of parse tree */ #ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD - unsigned long p_flags; /* see co_flags in Include/code.h */ + unsigned long p_flags; /* see co_flags in Include/code.h */ #endif } parser_state; parser_state *PyParser_New(grammar *g, int start); void PyParser_Delete(parser_state *ps); -int PyParser_AddToken(parser_state *ps, int type, char *str, - int lineno, int col_offset, - int end_lineno, int end_col_offset, +int PyParser_AddToken(parser_state *ps, int type, char *str, int lineno, int col_offset, int *expected_ret); void PyGrammar_AddAccelerators(grammar *g); - -#define showtree _Py_showtree -#define printtree _Py_printtree -#define dumptree _Py_dumptree - #ifdef __cplusplus } #endif |