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Rearrange error codes to support exit codes

This commit is contained in:
Wilson Lin 2018-07-05 21:18:41 +12:00
parent 75ed1fe903
commit ff984c1551
1 changed files with 7 additions and 6 deletions
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13
src/main/c/error/error.c
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@ -6,12 +6,14 @@
#include <stdarg.h>
typedef enum hbe_errcode {
HBE_IO_FOPEN_FAIL = 129,
HBE_INTERR_PEEK_OFFSET_GEQ_ZERO = 1,
HBE_IO_FOPEN_FAIL = 33,
HBE_IO_FCLOSE_FAIL,
HBE_IO_FREAD_FAIL,
HBE_IO_FWRITE_FAIL,
HBE_PARSE_INVALID_ENTITY = 257,
HBE_PARSE_INVALID_ENTITY = 65,
HBE_PARSE_NONSTANDARD_TAG,
HBE_PARSE_UCASE_TAG,
HBE_PARSE_UCASE_ATTR,
@ -19,10 +21,8 @@ typedef enum hbe_errcode {
HBE_PARSE_ILLEGAL_CHILD,
HBE_PARSE_UNCLOSED_TAG,
HBE_PARSE_UNEXPECTED_END = 513,
HBE_PARSE_UNEXPECTED_END,
HBE_PARSE_EXPECTED_NOT_FOUND,
HBE_INTERR_PEEK_OFFSET_GEQ_ZERO = 8193,
} hbe_errcode_t;
void hbe_fatal(hbe_errcode_t errcode, char *fmt, ...) {
@ -32,7 +32,8 @@ void hbe_fatal(hbe_errcode_t errcode, char *fmt, ...) {
vfprintf(stderr, fmt, args);
fprintf(stderr, "\n");
va_end(args);
exit(EXIT_FAILURE);
// NOTE: $errcode must be less than 256 (see man exit(3))
exit(errcode);
}
// TODO errcode enum used as exit statuses