- regcomp.c AOK
-
- Quantifier unexpected on zero-length expression [S_study_chunk]
-
- Useless (%s%c) - %suse /%c modifier [S_reg]
- Useless (%sc) - %suse /gc modifier [S_reg]
-
-
-
- Strange *+?{} on zero-length expression [S_study_chunk]
- /(?=a)?/
-
- %.*s matches null string many times [S_regpiece]
- $a = "ABC123" ; $a =~ /(?=a)*/'
-
- /%.127s/: Unrecognized escape \\%c passed through [S_regatom]
- $x = '\m' ; /$x/
-
- POSIX syntax [%c %c] belongs inside character classes [S_checkposixcc]
-
-
- Character class [:%.*s:] unknown [S_regpposixcc]
-
- Character class syntax [%c %c] belongs inside character classes [S_checkposixcc]
-
- /%.127s/: false [] range \"%*.*s\" in regexp [S_regclass]
-
- /%.127s/: false [] range \"%*.*s\" in regexp [S_regclassutf8]
-
- /%.127s/: Unrecognized escape \\%c in character class passed through" [S_regclass]
-
- /%.127s/: Unrecognized escape \\%c in character class passed through" [S_regclassutf8]
-
- False [] range \"%*.*s\" [S_regclass]
+ regcomp.c These tests have been moved to t/re/reg_mesg.t
__END__
-# regcomp.c [S_regpiece]
-use warnings 'regexp' ;
-my $a = "ABC123" ;
-$a =~ /(?=a)*/ ;
-no warnings 'regexp' ;
-$a =~ /(?=a)*/ ;
-EXPECT
-(?=a)* matches null string many times in regex; marked by <-- HERE in m/(?=a)* <-- HERE / at - line 4.
-########
-# regcomp.c [S_regatom]
-$x = '\m' ;
-use warnings 'regexp' ;
-$a =~ /a$x/ ;
-no warnings 'regexp' ;
-$a =~ /a$x/ ;
-EXPECT
-Unrecognized escape \m passed through in regex; marked by <-- HERE in m/a\m <-- HERE / at - line 4.
-########
-# regcomp.c [S_regatom]
-# The \q should warn, the \_ should NOT warn.
-use warnings 'regexp';
-"foo" =~ /\q/;
-"foo" =~ /\q{/;
-"foo" =~ /\w{/;
-"foo" =~ /a\b{cde/;
-"foo" =~ /a\B{cde/;
-"bar" =~ /\_/;
-no warnings 'regexp';
-"foo" =~ /\q/;
-"foo" =~ /\q{/;
-"foo" =~ /\w{/;
-"foo" =~ /a\b{cde/;
-"foo" =~ /a\B{cde/;
-"bar" =~ /\_/;
-EXPECT
-Unrecognized escape \q passed through in regex; marked by <-- HERE in m/\q <-- HERE / at - line 4.
-Unrecognized escape \q passed through in regex; marked by <-- HERE in m/\q <-- HERE {/ at - line 5.
-Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/\q{ <-- HERE / at - line 5.
-Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/\w{ <-- HERE / at - line 6.
-Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/a\b{ <-- HERE cde/ at - line 7.
-Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/a\B{ <-- HERE cde/ at - line 8.
-########
-# regcomp.c [S_regpposixcc S_checkposixcc]
-#
-use warnings 'regexp' ;
-$_ = "" ;
-/[:alpha:]/;
-/[:zog:]/;
-no warnings 'regexp' ;
-/[:alpha:]/;
-/[:zog:]/;
-EXPECT
-POSIX syntax [: :] belongs inside character classes in regex; marked by <-- HERE in m/[:alpha:] <-- HERE / at - line 5.
-POSIX syntax [: :] belongs inside character classes in regex; marked by <-- HERE in m/[:zog:] <-- HERE / at - line 6.
-########
-# regcomp.c [S_checkposixcc]
-#
-use warnings 'regexp' ;
-$_ = "" ;
-/[.zog.]/;
-no warnings 'regexp' ;
-/[.zog.]/;
-EXPECT
-POSIX syntax [. .] belongs inside character classes in regex; marked by <-- HERE in m/[.zog.] <-- HERE / at - line 5.
-POSIX syntax [. .] is reserved for future extensions in regex; marked by <-- HERE in m/[.zog.] <-- HERE / at - line 5.
-########
-# regcomp.c [S_regclass]
-$_ = "";
-use warnings 'regexp' ;
-/[a-b]/;
-/[a-\d]/;
-/[\d-b]/;
-/[\s-\d]/;
-/[\d-\s]/;
-/[a-[:digit:]]/;
-/[[:digit:]-b]/;
-/[[:alpha:]-[:digit:]]/;
-/[[:digit:]-[:alpha:]]/;
-no warnings 'regexp' ;
-/[a-b]/;
-/[a-\d]/;
-/[\d-b]/;
-/[\s-\d]/;
-/[\d-\s]/;
-/[a-[:digit:]]/;
-/[[:digit:]-b]/;
-/[[:alpha:]-[:digit:]]/;
-/[[:digit:]-[:alpha:]]/;
-EXPECT
-False [] range "a-\d" in regex; marked by <-- HERE in m/[a-\d <-- HERE ]/ at - line 5.
-False [] range "\d-" in regex; marked by <-- HERE in m/[\d- <-- HERE b]/ at - line 6.
-False [] range "\s-" in regex; marked by <-- HERE in m/[\s- <-- HERE \d]/ at - line 7.
-False [] range "\d-" in regex; marked by <-- HERE in m/[\d- <-- HERE \s]/ at - line 8.
-False [] range "a-[:digit:]" in regex; marked by <-- HERE in m/[a-[:digit:] <-- HERE ]/ at - line 9.
-False [] range "[:digit:]-" in regex; marked by <-- HERE in m/[[:digit:]- <-- HERE b]/ at - line 10.
-False [] range "[:alpha:]-" in regex; marked by <-- HERE in m/[[:alpha:]- <-- HERE [:digit:]]/ at - line 11.
-False [] range "[:digit:]-" in regex; marked by <-- HERE in m/[[:digit:]- <-- HERE [:alpha:]]/ at - line 12.
-########
-# regcomp.c [S_regclassutf8]
-BEGIN {
- if (ord("\t") == 5) {
- print "SKIPPED\n# ebcdic regular expression ranges differ.";
- exit 0;
- }
-}
-use utf8;
-$_ = "";
-use warnings 'regexp' ;
-/[a-b]/;
-/[a-\d]/;
-/[\d-b]/;
-/[\s-\d]/;
-/[\d-\s]/;
-/[a-[:digit:]]/;
-/[[:digit:]-b]/;
-/[[:alpha:]-[:digit:]]/;
-/[[:digit:]-[:alpha:]]/;
-no warnings 'regexp' ;
-/[a-b]/;
-/[a-\d]/;
-/[\d-b]/;
-/[\s-\d]/;
-/[\d-\s]/;
-/[a-[:digit:]]/;
-/[[:digit:]-b]/;
-/[[:alpha:]-[:digit:]]/;
-/[[:digit:]-[:alpha:]]/;
-EXPECT
-False [] range "a-\d" in regex; marked by <-- HERE in m/[a-\d <-- HERE ]/ at - line 12.
-False [] range "\d-" in regex; marked by <-- HERE in m/[\d- <-- HERE b]/ at - line 13.
-False [] range "\s-" in regex; marked by <-- HERE in m/[\s- <-- HERE \d]/ at - line 14.
-False [] range "\d-" in regex; marked by <-- HERE in m/[\d- <-- HERE \s]/ at - line 15.
-False [] range "a-[:digit:]" in regex; marked by <-- HERE in m/[a-[:digit:] <-- HERE ]/ at - line 16.
-False [] range "[:digit:]-" in regex; marked by <-- HERE in m/[[:digit:]- <-- HERE b]/ at - line 17.
-False [] range "[:alpha:]-" in regex; marked by <-- HERE in m/[[:alpha:]- <-- HERE [:digit:]]/ at - line 18.
-False [] range "[:digit:]-" in regex; marked by <-- HERE in m/[[:digit:]- <-- HERE [:alpha:]]/ at - line 19.
-########
-# regcomp.c [S_regclass S_regclassutf8]
-use warnings 'regexp' ;
-$a =~ /[a\zb]/ ;
-no warnings 'regexp' ;
-$a =~ /[a\zb]/ ;
-EXPECT
-Unrecognized escape \z in character class passed through in regex; marked by <-- HERE in m/[a\z <-- HERE b]/ at - line 3.
-
-########
-# regcomp.c [S_reg]
-use warnings 'regexp' ;
-$a = qr/(?c)/;
-$a = qr/(?-c)/;
-$a = qr/(?g)/;
-$a = qr/(?-g)/;
-$a = qr/(?o)/;
-$a = qr/(?-o)/;
-$a = qr/(?g-o)/;
-$a = qr/(?g-c)/;
-$a = qr/(?o-cg)/; # (?c) means (?g) error won't be thrown
-$a = qr/(?ogc)/;
-no warnings 'regexp' ;
-$a = qr/(?c)/;
-$a = qr/(?-c)/;
-$a = qr/(?g)/;
-$a = qr/(?-g)/;
-$a = qr/(?o)/;
-$a = qr/(?-o)/;
-$a = qr/(?g-o)/;
-$a = qr/(?g-c)/;
-$a = qr/(?o-cg)/; # (?c) means (?g) error won't be thrown
-$a = qr/(?ogc)/;
-#EXPECT
-EXPECT
-Useless (?c) - use /gc modifier in regex; marked by <-- HERE in m/(?c <-- HERE )/ at - line 3.
-Useless (?-c) - don't use /gc modifier in regex; marked by <-- HERE in m/(?-c <-- HERE )/ at - line 4.
-Useless (?g) - use /g modifier in regex; marked by <-- HERE in m/(?g <-- HERE )/ at - line 5.
-Useless (?-g) - don't use /g modifier in regex; marked by <-- HERE in m/(?-g <-- HERE )/ at - line 6.
-Useless (?o) - use /o modifier in regex; marked by <-- HERE in m/(?o <-- HERE )/ at - line 7.
-Useless (?-o) - don't use /o modifier in regex; marked by <-- HERE in m/(?-o <-- HERE )/ at - line 8.
-Useless (?g) - use /g modifier in regex; marked by <-- HERE in m/(?g <-- HERE -o)/ at - line 9.
-Useless (?-o) - don't use /o modifier in regex; marked by <-- HERE in m/(?g-o <-- HERE )/ at - line 9.
-Useless (?g) - use /g modifier in regex; marked by <-- HERE in m/(?g <-- HERE -c)/ at - line 10.
-Useless (?-c) - don't use /gc modifier in regex; marked by <-- HERE in m/(?g-c <-- HERE )/ at - line 10.
-Useless (?o) - use /o modifier in regex; marked by <-- HERE in m/(?o <-- HERE -cg)/ at - line 11.
-Useless (?-c) - don't use /gc modifier in regex; marked by <-- HERE in m/(?o-c <-- HERE g)/ at - line 11.
-Useless (?o) - use /o modifier in regex; marked by <-- HERE in m/(?o <-- HERE gc)/ at - line 12.
-Useless (?g) - use /g modifier in regex; marked by <-- HERE in m/(?og <-- HERE c)/ at - line 12.
-Useless (?c) - use /gc modifier in regex; marked by <-- HERE in m/(?ogc <-- HERE )/ at - line 12.
-########
-# regcomp.c [S_regatom]
-$a = qr/\o{/;
-EXPECT
-Missing right brace on \o{ in regex; marked by <-- HERE in m/\o{ <-- HERE / at - line 2.
-########
-# regcomp.c [S_regatom]
-$a = qr/\o/;
-EXPECT
-Missing braces on \o{} in regex; marked by <-- HERE in m/\o <-- HERE / at - line 2.
-########
-# regcomp.c [S_regatom]
-$a = qr/\o{}/;
-EXPECT
-Number with no digits in regex; marked by <-- HERE in m/\o{} <-- HERE / at - line 2.
-########
-# regcomp.c [S_regclass]
-$a = qr/[\o{]/;
-EXPECT
-Missing right brace on \o{ in regex; marked by <-- HERE in m/[\o{ <-- HERE ]/ at - line 2.
-########
-# regcomp.c [S_regclass]
-$a = qr/[\o]/;
-EXPECT
-Missing braces on \o{} in regex; marked by <-- HERE in m/[\o <-- HERE ]/ at - line 2.
-########
-# regcomp.c [S_regclass]
-$a = qr/[\o{}]/;
-EXPECT
-Number with no digits in regex; marked by <-- HERE in m/[\o{} <-- HERE ]/ at - line 2.
-########
-# regcomp.c [S_regclass]
-use warnings 'regexp' ;
-$a = qr/[\8\9]/;
-$a = qr/[\_\0]/; # Should have no warnings on this and the remainder of this test
-$a = qr/[\07]/;
-$a = qr/[\006]/;
-$a = qr/[\0005]/;
-no warnings 'regexp' ;
-$a = qr/[\8\9]/;
-EXPECT
-Unrecognized escape \8 in character class passed through in regex; marked by <-- HERE in m/[\8 <-- HERE \9]/ at - line 3.
-Unrecognized escape \9 in character class passed through in regex; marked by <-- HERE in m/[\8\9 <-- HERE ]/ at - line 3.
-########
-# regcomp.c [Perl_re_compile]
-$a = qr/(?^-i:foo)/;
-EXPECT
-Sequence (?^-...) not recognized in regex; marked by <-- HERE in m/(?^- <-- HERE i:foo)/ at - line 2.