47 lines
902 B
C
47 lines
902 B
C
#ifndef FZL_SYMTABLE_H
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#define FZL_SYMTABLE_H
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#include <common/fzl_types.h>
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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typedef enum
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{
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FZL_SYMTABLE_RESULT_OK,
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FZL_SYMTABLE_RESULT_ERR,
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FZL_SYMTABLE_RESULT_EXISTS
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} fzl_symtable_res_t;
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// Symbols table entry descriptor
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typedef struct
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{
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char *name;
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fzl_type_t type;
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size_t ip;
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} fzl_sym_t;
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// Symbols table descriptor
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typedef struct
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{
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size_t size;
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size_t remainder;
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fzl_sym_t *symbols;
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} fzl_symtable_t;
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// Allocate new symbtable
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fzl_symtable_t *fzl_mksymt();
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// Put new entry into symtable
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fzl_symtable_res_t fzl_symt_put(fzl_symtable_t *symt, char *name,
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fzl_type_t type, uint64_t ip);
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// Get entry from specified symtable
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bool fzl_symt_get(fzl_symtable_t *symt, char *name, fzl_sym_t *res);
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// Free symbtable
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void fzl_freesymt(fzl_symtable_t *symt);
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#endif // FZL_SYMTABLE_H
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