diff options
Diffstat (limited to 'doc/CALLOUTS.BUILTIN')
| -rw-r--r-- | doc/CALLOUTS.BUILTIN | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/doc/CALLOUTS.BUILTIN b/doc/CALLOUTS.BUILTIN index dcf87f8..26840e7 100644 --- a/doc/CALLOUTS.BUILTIN +++ b/doc/CALLOUTS.BUILTIN @@ -1,4 +1,4 @@ -CALLOUTS.BUILTIN 2018/03/19 +CALLOUTS.BUILTIN 2018/03/26 * FAIL (progress) @@ -12,15 +12,15 @@ CALLOUTS.BUILTIN 2018/03/19 (*MISMATCH) - Terminate Match process. - Continue Search process. + Terminates Match process. + Continues Search process. * ERROR (progress) (*ERROR{n::LONG}) - Terminate Search/Match process. + Terminates Search/Match process. Return value is the argument 'n'. (The value must be less than -1) 'n' is an optional argument. (default value is ONIG_ABORT) @@ -28,12 +28,20 @@ CALLOUTS.BUILTIN 2018/03/19 * MAX (progress/retraction) - (*MAX{n::LONG}) + (*MAX{n::LONG/TAG, c::CHAR}) + + Restricts the maximum count of success(default), progress or retraction. + If 'n' type is tag, slot 0 value of the tag are used. + Depends on 'c' argument, the slot 0 value changes. + 'c' is an optional argument, default value is 'X'. + + (* success count = progress count - retraction count) - Restrict the maximum count of success. + + ex. "(?:(*COUNT[T]{X})a)*(?:(*MAX{T})c)*" [callout data] - slot 0: current success count. + slot 0: '>': progress count, '<': retraction count, 'X': success count (default) * COUNT (progress/retraction) @@ -42,15 +50,13 @@ CALLOUTS.BUILTIN 2018/03/19 Counter. Depends on 'c' argument, the slot 0 value changes. - 'c' is an optional argument, deefault value is '>'. + 'c' is an optional argument, default value is '>'. [callout data] - slot 0: '>': progress count, '<': retraction count, 'X': success count + slot 0: '>': progress count (default), '<': retraction count, 'X': success count slot 1: progress count slot 2: retraction count - (* success count = progress count - retraction count) - ** If option ONIG_OPTION_FIND_LONGEST or ONIG_OPTION_FIND_NOT_EMPTY is used, counts are not accurate. @@ -61,10 +67,10 @@ CALLOUTS.BUILTIN 2018/03/19 It's the almost same as COUNT. But the counts are integrated in a search process. - 'c' is an optional argument, deefault value is '>'. + 'c' is an optional argument, default value is '>'. [callout data] - slot 0: '>': progress count, '<': retraction count, 'X': success count + slot 0: '>': progress count (default), '<': retraction count, 'X': success count slot 1: progress count slot 2: retraction count @@ -76,7 +82,8 @@ CALLOUTS.BUILTIN 2018/03/19 (*CMP{x::TAG/LONG, op::STRING, y::TAG/LONG}) - Compare x value and y value with op operator. + Compares x value and y value with op operator. + If x and y types are tag, slot 0 value of the tag are used. op: '==', '!=', '>', '<', '>=', '<=' |