89 lines
1.4 KiB
C
89 lines
1.4 KiB
C
#ifndef WL_PARSE_INCLUDED
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#define WL_PARSE_INCLUDED
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#ifndef WL_AMALGAMATION
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#include "includes.h"
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#include "basic.h"
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#endif
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typedef enum {
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NODE_FUNC_DECL,
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NODE_FUNC_ARG,
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NODE_FUNC_CALL,
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NODE_VAR_DECL,
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NODE_PRINT,
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NODE_BLOCK,
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NODE_IFELSE,
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NODE_FOR,
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NODE_WHILE,
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NODE_SELECT,
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NODE_NESTED,
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NODE_OPER_POS,
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NODE_OPER_NEG,
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NODE_OPER_ASS,
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NODE_OPER_EQL,
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NODE_OPER_NQL,
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NODE_OPER_LSS,
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NODE_OPER_GRT,
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NODE_OPER_ADD,
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NODE_OPER_SUB,
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NODE_OPER_MUL,
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NODE_OPER_DIV,
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NODE_OPER_MOD,
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NODE_VALUE_INT,
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NODE_VALUE_FLOAT,
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NODE_VALUE_STR,
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NODE_VALUE_VAR,
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NODE_VALUE_SYSVAR,
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NODE_VALUE_HTML,
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NODE_VALUE_ARRAY,
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NODE_VALUE_MAP,
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NODE_HTML_PARAM,
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} NodeType;
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typedef struct Node Node;
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struct Node {
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NodeType type;
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Node *next;
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String text;
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Node *key;
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Node *left;
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Node *right;
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uint64_t ival;
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double dval;
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String sval;
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Node *params;
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Node *child;
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bool no_body;
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Node *cond;
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String tagname;
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String attr_name;
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Node *attr_value;
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String for_var1;
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String for_var2;
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Node *for_set;
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String func_name;
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Node *func_args;
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Node *func_body;
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String var_name;
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Node *var_value;
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};
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typedef struct {
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Node *node;
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int errlen;
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} ParseResult;
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void print_node(Node *node);
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ParseResult parse(String src, WL_Arena *a, char *errbuf, int errmax);
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#endif // WL_PARSE_INCLUDED
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