Fix (*NO_AUTO_POSSESS)
This commit is contained in:
parent
b7ee0684e3
commit
2909e2411c
|
@ -266,6 +266,8 @@ dynamically to avoid the possibility of integer overflow.
|
|||
77. Implement pcre2_set_max_pattern_length() so that programs can restrict the
|
||||
size of patterns that they are prepared to handle.
|
||||
|
||||
78. (*NO_AUTO_POSSESS) was not working.
|
||||
|
||||
|
||||
Version 10.20 30-June-2015
|
||||
--------------------------
|
||||
|
|
|
@ -8599,7 +8599,7 @@ compiler gives a warning about loss of "const" attribute if the cast
|
|||
if (errorcode == 0)
|
||||
{
|
||||
if (re->top_backref > re->top_bracket) errorcode = ERR15;
|
||||
else if ((options & PCRE2_NO_AUTO_POSSESS) == 0)
|
||||
else if ((re->overall_options & PCRE2_NO_AUTO_POSSESS) == 0)
|
||||
{
|
||||
PCRE2_UCHAR *temp = (PCRE2_UCHAR *)codestart;
|
||||
if (PRIV(auto_possessify)(temp, utf, &cb) != 0) errorcode = ERR80;
|
||||
|
|
|
@ -152,4 +152,12 @@
|
|||
/[^\xff]((?1))/BI
|
||||
abcd
|
||||
|
||||
# These tests don't behave the same with JIT
|
||||
|
||||
/\w+(?C1)/BI,no_auto_possess
|
||||
abc\=callout_fail=1
|
||||
|
||||
/(*NO_AUTO_POSSESS)\w+(?C1)/BI
|
||||
abc\=callout_fail=1
|
||||
|
||||
# End of testinput15
|
||||
|
|
|
@ -331,4 +331,53 @@ Subject length lower bound = 1
|
|||
abcd
|
||||
Failed: error -52: nested recursion at the same subject position
|
||||
|
||||
# These tests don't behave the same with JIT
|
||||
|
||||
/\w+(?C1)/BI,no_auto_possess
|
||||
------------------------------------------------------------------
|
||||
Bra
|
||||
\w+
|
||||
Callout 1 8 0
|
||||
Ket
|
||||
End
|
||||
------------------------------------------------------------------
|
||||
Capturing subpattern count = 0
|
||||
Options: no_auto_possess
|
||||
Starting code units: 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P
|
||||
Q R S T U V W X Y Z _ a b c d e f g h i j k l m n o p q r s t u v w x y z
|
||||
Subject length lower bound = 1
|
||||
abc\=callout_fail=1
|
||||
--->abc
|
||||
1 ^ ^
|
||||
1 ^ ^
|
||||
1 ^^
|
||||
1 ^ ^
|
||||
1 ^^
|
||||
1 ^^
|
||||
No match
|
||||
|
||||
/(*NO_AUTO_POSSESS)\w+(?C1)/BI
|
||||
------------------------------------------------------------------
|
||||
Bra
|
||||
\w+
|
||||
Callout 1 26 0
|
||||
Ket
|
||||
End
|
||||
------------------------------------------------------------------
|
||||
Capturing subpattern count = 0
|
||||
Compile options: <none>
|
||||
Overall options: no_auto_possess
|
||||
Starting code units: 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P
|
||||
Q R S T U V W X Y Z _ a b c d e f g h i j k l m n o p q r s t u v w x y z
|
||||
Subject length lower bound = 1
|
||||
abc\=callout_fail=1
|
||||
--->abc
|
||||
1 ^ ^
|
||||
1 ^ ^
|
||||
1 ^^
|
||||
1 ^ ^
|
||||
1 ^^
|
||||
1 ^^
|
||||
No match
|
||||
|
||||
# End of testinput15
|
||||
|
|
|
@ -8830,7 +8830,7 @@ No match
|
|||
/(*NO_AUTO_POSSESS)a+b/B
|
||||
------------------------------------------------------------------
|
||||
Bra
|
||||
a++
|
||||
a+
|
||||
b
|
||||
Ket
|
||||
End
|
||||
|
|
Loading…
Reference in New Issue