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

37 lines
639 B

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/**
* Forth errors
*
* Created on 2021/11/13.
*/
#ifndef FORTH_FH_ERROR_H
#define FORTH_FH_ERROR_H
/** Error codes */
enum fh_error {
FH_OK = 0,
FH_ERR_CS_OVERFLOW,
FH_ERR_DS_OVERFLOW,
FH_ERR_RS_OVERFLOW,
FH_ERR_CS_UNDERFLOW,
FH_ERR_DS_UNDERFLOW,
FH_ERR_RS_UNDERFLOW,
FH_ERR_HEAP_FULL,
FH_ERR_DICT_FULL,
FH_ERR_COMPILE_FULL,
FH_ERR_NAME_TOO_LONG,
FH_ERR_INVALID_STATE,
FH_ERR_INTERNAL,
FH_ERR_UNKNOWN_WORD,
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FH_ERR_ILLEGAL_FETCH,
FH_ERR_ILLEGAL_STORE,
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FH_ERR_DIV_BY_ZERO,
FH_ERR_SYNTAX,
FH_ERR_NOT_APPLICABLE,
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FH_ERR_MAX,
};
const char *fherr_name(enum fh_error e);
#endif //FORTH_FH_ERROR_H