diff options
Diffstat (limited to 'regexp.h')
| -rw-r--r-- | regexp.h | 31 |
1 files changed, 16 insertions, 15 deletions
@@ -391,37 +391,38 @@ and check for NULL. #define RXf_BASE_SHIFT (_RXf_PMf_SHIFT_NEXT + 4) /* What we have seen */ -#define RXf_NO_INPLACE_SUBST (1<<(RXf_BASE_SHIFT+2)) -#define RXf_EVAL_SEEN (1<<(RXf_BASE_SHIFT+3)) +#define RXf_NO_INPLACE_SUBST (1U<<(RXf_BASE_SHIFT+2)) +#define RXf_EVAL_SEEN (1U<<(RXf_BASE_SHIFT+3)) /* Special */ -#define RXf_UNBOUNDED_QUANTIFIER_SEEN (1<<(RXf_BASE_SHIFT+4)) -#define RXf_CHECK_ALL (1<<(RXf_BASE_SHIFT+5)) +#define RXf_UNBOUNDED_QUANTIFIER_SEEN (1U<<(RXf_BASE_SHIFT+4)) +#define RXf_CHECK_ALL (1U<<(RXf_BASE_SHIFT+5)) /* UTF8 related */ -#define RXf_MATCH_UTF8 (1<<(RXf_BASE_SHIFT+6)) /* $1 etc are utf8 */ +#define RXf_MATCH_UTF8 (1U<<(RXf_BASE_SHIFT+6)) /* $1 etc are utf8 */ /* Intuit related */ -#define RXf_USE_INTUIT_NOML (1<<(RXf_BASE_SHIFT+7)) -#define RXf_USE_INTUIT_ML (1<<(RXf_BASE_SHIFT+8)) -#define RXf_INTUIT_TAIL (1<<(RXf_BASE_SHIFT+9)) +#define RXf_USE_INTUIT_NOML (1U<<(RXf_BASE_SHIFT+7)) +#define RXf_USE_INTUIT_ML (1U<<(RXf_BASE_SHIFT+8)) +#define RXf_INTUIT_TAIL (1U<<(RXf_BASE_SHIFT+9)) #define RXf_USE_INTUIT (RXf_USE_INTUIT_NOML|RXf_USE_INTUIT_ML) /* Do we have some sort of anchor? */ -#define RXf_IS_ANCHORED (1<<(RXf_BASE_SHIFT+10)) +#define RXf_IS_ANCHORED (1U<<(RXf_BASE_SHIFT+10)) /* Copy and tainted info */ -#define RXf_COPY_DONE (1<<(RXf_BASE_SHIFT+11)) +#define RXf_COPY_DONE (1U<<(RXf_BASE_SHIFT+11)) /* post-execution: $1 et al are tainted */ -#define RXf_TAINTED_SEEN (1<<(RXf_BASE_SHIFT+12)) +#define RXf_TAINTED_SEEN (1U<<(RXf_BASE_SHIFT+12)) /* this pattern was tainted during compilation */ -#define RXf_TAINTED (1<<(RXf_BASE_SHIFT+13)) +#define RXf_TAINTED (1U<<(RXf_BASE_SHIFT+13)) /* Flags indicating special patterns */ -#define RXf_START_ONLY (1<<(RXf_BASE_SHIFT+14)) /* Pattern is /^/ */ -#define RXf_SKIPWHITE (1<<(RXf_BASE_SHIFT+15)) /* Pattern is for a split " " */ -#define RXf_WHITE (1<<(RXf_BASE_SHIFT+16)) /* Pattern is /\s+/ */ +#define RXf_START_ONLY (1U<<(RXf_BASE_SHIFT+14)) /* Pattern is /^/ */ +#define RXf_SKIPWHITE (1U<<(RXf_BASE_SHIFT+15)) /* Pattern is for a */ + /* split " " */ +#define RXf_WHITE (1U<<(RXf_BASE_SHIFT+16)) /* Pattern is /\s+/ */ #define RXf_NULL (1U<<(RXf_BASE_SHIFT+17)) /* Pattern is // */ /* See comments at the beginning of these defines about adding bits. The |