/[pcre]/code/trunk/doc/pcreapi.3
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revision 231 by ph10, Tue Sep 11 11:15:33 2007 UTC revision 290 by ph10, Wed Dec 26 10:11:56 2007 UTC
# Line 672  out of use. To avoid confusion, they hav Line 672  out of use. To avoid confusion, they hav
672     9  nothing to repeat     9  nothing to repeat
673    10  [this code is not in use]    10  [this code is not in use]
674    11  internal error: unexpected repeat    11  internal error: unexpected repeat
675    12  unrecognized character after (?    12  unrecognized character after (? or (?-
676    13  POSIX named classes are supported only within a class    13  POSIX named classes are supported only within a class
677    14  missing )    14  missing )
678    15  reference to non-existent subpattern    15  reference to non-existent subpattern
# Line 680  out of use. To avoid confusion, they hav Line 680  out of use. To avoid confusion, they hav
680    17  unknown option bit(s) set    17  unknown option bit(s) set
681    18  missing ) after comment    18  missing ) after comment
682    19  [this code is not in use]    19  [this code is not in use]
683    20  regular expression too large    20  regular expression is too large
684    21  failed to get memory    21  failed to get memory
685    22  unmatched parentheses    22  unmatched parentheses
686    23  internal error: code overflow    23  internal error: code overflow
# Line 709  out of use. To avoid confusion, they hav Line 709  out of use. To avoid confusion, they hav
709    46  malformed \eP or \ep sequence    46  malformed \eP or \ep sequence
710    47  unknown property name after \eP or \ep    47  unknown property name after \eP or \ep
711    48  subpattern name is too long (maximum 32 characters)    48  subpattern name is too long (maximum 32 characters)
712    49  too many named subpatterns (maximum 10,000)    49  too many named subpatterns (maximum 10000)
713    50  [this code is not in use]    50  [this code is not in use]
714    51  octal value is greater than \e377 (not in UTF-8 mode)    51  octal value is greater than \e377 (not in UTF-8 mode)
715    52  internal error: overran compiling workspace    52  internal error: overran compiling workspace
# Line 720  out of use. To avoid confusion, they hav Line 720  out of use. To avoid confusion, they hav
720    57  \eg is not followed by a braced name or an optionally braced    57  \eg is not followed by a braced name or an optionally braced
721          non-zero number          non-zero number
722    58  (?+ or (?- or (?(+ or (?(- must be followed by a non-zero number    58  (?+ or (?- or (?(+ or (?(- must be followed by a non-zero number
723      59  (*VERB) with an argument is not supported
724      60  (*VERB) not recognized
725      61  number is too big
726      62  subpattern name expected
727      63  digit expected after (?+
728    .sp
729    The numbers 32 and 10000 in errors 48 and 49 are defaults; different values may
730    be used if the limits were changed when PCRE was built.
731  .  .
732  .  .
733  .SH "STUDYING A PATTERN"  .SH "STUDYING A PATTERN"
# Line 918  fourth argument should point to an \fBun Line 926  fourth argument should point to an \fBun
926    PCRE_INFO_HASCRORLF    PCRE_INFO_HASCRORLF
927  .sp  .sp
928  Return 1 if the pattern contains any explicit matches for CR or LF characters,  Return 1 if the pattern contains any explicit matches for CR or LF characters,
929  otherwise 0. The fourth argument should point to an \fBint\fP variable. An  otherwise 0. The fourth argument should point to an \fBint\fP variable. An
930  explicit match is either a literal CR or LF character, or \er or \en.  explicit match is either a literal CR or LF character, or \er or \en.
931  .sp  .sp
932    PCRE_INFO_JCHANGED    PCRE_INFO_JCHANGED
933  .sp  .sp
934  Return 1 if the (?J) option setting is used in the pattern, otherwise 0. The  Return 1 if the (?J) or (?-J) option setting is used in the pattern, otherwise
935  fourth argument should point to an \fBint\fP variable. The (?J) internal option  0. The fourth argument should point to an \fBint\fP variable. (?J) and
936  setting changes the local PCRE_DUPNAMES option.  (?-J) set and unset the local PCRE_DUPNAMES option, respectively.
937  .sp  .sp
938    PCRE_INFO_LASTLITERAL    PCRE_INFO_LASTLITERAL
939  .sp  .sp
# Line 1952  Cambridge CB2 3QH, England. Line 1960  Cambridge CB2 3QH, England.
1960  .rs  .rs
1961  .sp  .sp
1962  .nf  .nf
1963  Last updated: 11 September 2007  Last updated: 26 December 2007
1964  Copyright (c) 1997-2007 University of Cambridge.  Copyright (c) 1997-2007 University of Cambridge.
1965  .fi  .fi
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