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#ifndef LEXER_H
#define LEXER_H
#include "token.h"
typedef struct LEXER_STRUC {
char c; // current character in content
unsigned int i; // index of c
char* content; // the code itself
} lexer_t;
// constructor / destroyer
extern lexer_t* lexer_init(char* content);
extern void lexer_destroy(lexer_t* lexer);
// advance the lexer
extern void lexer_next(lexer_t* lexer);
extern void lexer_pass(lexer_t* lexer);
extern token_t* lexer_get_next_token(lexer_t* lexer);
extern token_t* lexer_next_token(lexer_t* lexer, token_t* token);
extern char* lexer_get_c_as_string(lexer_t* lexer);
// collectors
extern token_t* lexer_get_array(lexer_t* lexer);
extern token_t* lexer_get_string(lexer_t* lexer);
extern token_t* lexer_get_comment(lexer_t* lexer);
// def collectors
extern token_t* lexer_get_directive(lexer_t* lexer);
extern token_t* lexer_get_keyword(lexer_t* lexer);
extern token_t* lexer_get_def(lexer_t* lexer);
// <mut:?><type:><name>=<value?>
// get the definition
extern token_t* lexer_get_def(lexer_t* lexer);
// looks for mut: or immut:
extern token_t* lexer_get_def_mutability(lexer_t* lexer);
// get the type of the definition, with syntax <type>:
extern token_t* lexer_get_def_type(lexer_t* lexer);
// get the name of the definition
extern token_t* lexer_det_def_name(lexer_t* lexer);
// calls either get_def_var or get_def_fn
extern token_t* lexer_get_def_deftype(lexer_t* lexer);
// get a var def
extern token_t* lexer_get_def_var(lexer_t* lexer);
// get the var value
extern token_t* lexer_get_var_value(lexer_t* lexer);
// get a fn def
extern token_t* lexer_get_fn_def(lexer_t* lexer);
// get the fn args -- calls get get_def_mut and get_def_type and get_def_name
// for each
extern token_t* lexer_get_fn_args(lexer_t* lexer);
// get the fn body
extern token_t* lexer_get_fn_body(lexer_t* lexer);
#endif
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