125 lines
2.1 KiB
C
125 lines
2.1 KiB
C
/*
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* 4coder token types
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*/
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// TOP
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#if !defined(FCODER_TOKEN_H)
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#define FCODER_TOKEN_H
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typedef i16 Token_Base_Kind;
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enum{
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TokenBaseKind_EOF = 0,
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TokenBaseKind_Whitespace = 1,
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TokenBaseKind_LexError = 2,
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TokenBaseKind_Comment = 3,
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TokenBaseKind_Keyword = 4,
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TokenBaseKind_Preprocessor = 5,
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TokenBaseKind_Identifier = 6,
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TokenBaseKind_Operator = 7,
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TokenBaseKind_LiteralInteger = 8,
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TokenBaseKind_LiteralFloat = 9,
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TokenBaseKind_LiteralString = 10,
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TokenBaseKind_ScopeOpen = 11,
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TokenBaseKind_ScopeClose = 12,
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TokenBaseKind_ParentheticalOpen = 13,
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TokenBaseKind_ParentheticalClose = 14,
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TokenBaseKind_COUNT = 15,
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};
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char *token_base_kind_names[] ={
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"EOF",
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"Whitespace",
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"LexError",
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"Comment",
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"Keyword",
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"Preprocessor",
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"Identifier",
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"Operator",
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"LiteralInteger",
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"LiteralFloat",
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"LiteralString",
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"ScopeOpen",
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"ScopeClose",
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"ParentheticalOpen",
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"ParentheticalClose",
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};
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typedef u16 Token_Base_Flag;
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enum{
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TokenBaseFlag_PreprocessorBody = 1,
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};
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struct Token{
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i64 pos;
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i64 size;
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Token_Base_Kind kind;
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Token_Base_Flag flags;
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i16 sub_kind;
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u16 sub_flags;
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};
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struct Token_Array{
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Token *tokens;
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i64 count;
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i64 max;
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};
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struct Token_Block{
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Token_Block *next;
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Token_Block *prev;
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Token *tokens;
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i64 count;
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i64 max;
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};
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struct Token_List{
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Token_Block *first;
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Token_Block *last;
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i64 node_count;
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i64 total_count;
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};
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struct Token_Relex{
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b32 successful_resync;
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i64 first_resync_index;
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};
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struct Token_Iterator_Array{
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u64 user_id;
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Token *ptr;
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Token *tokens;
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i64 count;
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};
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struct Token_Iterator_List{
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u64 user_id;
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i64 index;
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Token *ptr;
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Token_Block *block;
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Token_Block *first;
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Token_Block *last;
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i64 node_count;
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i64 total_count;
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};
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typedef i32 Token_Iterator_Kind;
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enum{
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TokenIterator_Array,
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TokenIterator_List,
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};
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struct Token_Iterator{
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Token_Iterator_Kind kind;
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union{
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Token_Iterator_Array array;
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Token_Iterator_List list;
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};
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};
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#endif
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// BOTTOM
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