mirror of
https://github.com/Ed94/raddebugger.git
synced 2026-06-15 00:22:23 -07:00
Ryan Fleury
44 lines
2.1 KiB
C
44 lines
2.1 KiB
C
// Copyright (c) 2024 Epic Games Tools
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// Licensed under the MIT license (https://opensource.org/license/mit/)
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#ifndef EVAL_PARSE_H
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#define EVAL_PARSE_H
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////////////////////////////////
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//~ rjf: Tokenization Functions
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#define e_token_at_it(it, arr) (((arr)->v <= (it) && (it) < (arr)->v+(arr)->count) ? (*(it)) : e_token_zero())
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internal E_Token e_token_zero(void);
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internal void e_token_chunk_list_push(Arena *arena, E_TokenChunkList *list, U64 chunk_size, E_Token *token);
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internal E_TokenArray e_token_array_from_chunk_list(Arena *arena, E_TokenChunkList *list);
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internal E_TokenArray e_token_array_from_text(Arena *arena, String8 text);
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internal E_TokenArray e_token_array_make_first_opl(E_Token *first, E_Token *opl);
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////////////////////////////////
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//~ rjf: Expression Tree Building Functions
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internal E_Expr *e_push_expr(Arena *arena, E_ExprKind kind, Rng1U64 range);
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internal void e_expr_insert_child(E_Expr *parent, E_Expr *prev, E_Expr *child);
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internal void e_expr_push_child(E_Expr *parent, E_Expr *child);
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internal void e_expr_remove_child(E_Expr *parent, E_Expr *child);
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internal E_Expr *e_expr_ref(Arena *arena, E_Expr *ref);
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internal E_Expr *e_expr_copy(Arena *arena, E_Expr *src);
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internal void e_expr_list_push(Arena *arena, E_ExprList *list, E_Expr *expr);
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////////////////////////////////
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//~ rjf: Expression Tree -> String Conversions
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internal void e_append_strings_from_expr(Arena *arena, E_Expr *expr, String8 parent_expr_string, String8List *out);
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internal String8 e_string_from_expr(Arena *arena, E_Expr *expr, String8 parent_expr_string);
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////////////////////////////////
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//~ rjf: Parsing Functions
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internal E_TypeKey e_leaf_type_from_name(String8 name);
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internal E_TypeKey e_type_key_from_expr(E_Expr *expr);
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internal E_Parse e_push_type_parse_from_text_tokens(Arena *arena, String8 text, E_TokenArray tokens);
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internal E_Parse e_push_parse_from_string_tokens__prec(Arena *arena, String8 text, E_TokenArray tokens, S64 max_precedence, U64 max_chain_count);
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internal E_Parse e_push_parse_from_string(Arena *arena, String8 text);
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#endif // EVAL_PARSE_H
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