Trying to build a forth runtime in C
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forth/include/fh_parse.h

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649 B

/**
* Parsing
*
* Created on 2021/11/17.
*/
#ifndef FORTH_FH_PARSE_H
#define FORTH_FH_PARSE_H
typedef bool (*chartest_t)(char c, void* param);
void fh_input_consume_matching(struct fh_thread_s *fh, chartest_t test, void* param);
void fh_input_consume_spaces(struct fh_thread_s *fh);
enum fh_error fh_input_read_delimited(struct fh_thread_s *fh, char **out, size_t *len, chartest_t test, void* param);
enum fh_error fh_input_read_word(struct fh_thread_s *fh, char **out, size_t *len);
enum fh_error fh_input_read_quotedstring(struct fh_thread_s *fh, bool escaped, char *outbuf, size_t capacity, size_t *out_len);
#endif //FORTH_FH_PARSE_H