/[pcre]/code/trunk/doc/pcreapi.3
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revision 150 by ph10, Tue Apr 17 08:22:40 2007 UTC revision 169 by ph10, Mon Jun 4 10:49:21 2007 UTC
# Line 265  which it was compiled. Details are given Line 265  which it was compiled. Details are given
265  .\" HREF  .\" HREF
266  \fBpcreprecompile\fP  \fBpcreprecompile\fP
267  .\"  .\"
268  documentation.  documentation. However, compiling a regular expression with one version of PCRE
269    for use with a different version is not guaranteed to work and may cause
270    crashes.
271  .  .
272  .  .
273  .SH "CHECKING BUILD-TIME OPTIONS"  .SH "CHECKING BUILD-TIME OPTIONS"
# Line 869  table indicating a fixed set of bytes fo Line 871  table indicating a fixed set of bytes fo
871  string, a pointer to the table is returned. Otherwise NULL is returned. The  string, a pointer to the table is returned. Otherwise NULL is returned. The
872  fourth argument should point to an \fBunsigned char *\fP variable.  fourth argument should point to an \fBunsigned char *\fP variable.
873  .sp  .sp
874      PCRE_INFO_JCHANGED
875    .sp
876    Return 1 if the (?J) option setting is used in the pattern, otherwise 0. The
877    fourth argument should point to an \fBint\fP variable. The (?J) internal option
878    setting changes the local PCRE_DUPNAMES value.
879    .sp
880    PCRE_INFO_LASTLITERAL    PCRE_INFO_LASTLITERAL
881  .sp  .sp
882  Return the value of the rightmost literal byte that must exist in any matched  Return the value of the rightmost literal byte that must exist in any matched
# Line 921  When writing code to extract data from n Line 929  When writing code to extract data from n
929  name-to-number map, remember that the length of the entries is likely to be  name-to-number map, remember that the length of the entries is likely to be
930  different for each compiled pattern.  different for each compiled pattern.
931  .sp  .sp
932      PCRE_INFO_OKPARTIAL
933    .sp
934    Return 1 if the pattern can be used for partial matching, otherwise 0. The
935    fourth argument should point to an \fBint\fP variable. The
936    .\" HREF
937    \fBpcrepartial\fP
938    .\"
939    documentation lists the restrictions that apply to patterns when partial
940    matching is used.
941    .sp
942    PCRE_INFO_OPTIONS    PCRE_INFO_OPTIONS
943  .sp  .sp
944  Return a copy of the options with which the pattern was compiled. The fourth  Return a copy of the options with which the pattern was compiled. The fourth
# Line 1849  Cambridge CB2 3QH, England. Line 1867  Cambridge CB2 3QH, England.
1867  .rs  .rs
1868  .sp  .sp
1869  .nf  .nf
1870  Last updated: 16 April 2007  Last updated: 04 June 2007
1871  Copyright (c) 1997-2007 University of Cambridge.  Copyright (c) 1997-2007 University of Cambridge.
1872  .fi  .fi

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