/[pcre]/code/trunk/doc/pcreunicode.3
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revision 959 by ph10, Sat Apr 14 16:16:58 2012 UTC revision 968 by ph10, Sat May 26 14:22:52 2012 UTC
# Line 85  surrogate thing is a fudge for UTF-16 wh Line 85  surrogate thing is a fudge for UTF-16 wh
85  .P  .P
86  If an invalid UTF-8 string is passed to PCRE, an error return is given. At  If an invalid UTF-8 string is passed to PCRE, an error return is given. At
87  compile time, the only additional information is the offset to the first byte  compile time, the only additional information is the offset to the first byte
88  of the failing character. The runtime functions \fBpcre_exec()\fP and  of the failing character. The run-time functions \fBpcre_exec()\fP and
89  \fBpcre_dfa_exec()\fP also pass back this information, as well as a more  \fBpcre_dfa_exec()\fP also pass back this information, as well as a more
90  detailed reason code if the caller has provided memory in which to do this.  detailed reason code if the caller has provided memory in which to do this.
91  .P  .P
# Line 127  must be used in pairs in the correct man Line 127  must be used in pairs in the correct man
127  .P  .P
128  If an invalid UTF-16 string is passed to PCRE, an error return is given. At  If an invalid UTF-16 string is passed to PCRE, an error return is given. At
129  compile time, the only additional information is the offset to the first data  compile time, the only additional information is the offset to the first data
130  unit of the failing character. The runtime functions \fBpcre16_exec()\fP and  unit of the failing character. The run-time functions \fBpcre16_exec()\fP and
131  \fBpcre16_dfa_exec()\fP also pass back this information, as well as a more  \fBpcre16_dfa_exec()\fP also pass back this information, as well as a more
132  detailed reason code if the caller has provided memory in which to do this.  detailed reason code if the caller has provided memory in which to do this.
133  .P  .P
# Line 192  documentation. Line 192  documentation.
192  7. Similarly, characters that match the POSIX named character classes are all  7. Similarly, characters that match the POSIX named character classes are all
193  low-valued characters, unless the PCRE_UCP option is set.  low-valued characters, unless the PCRE_UCP option is set.
194  .P  .P
195  8. However, the horizontal and vertical whitespace matching escapes (\eh, \eH,  8. However, the horizontal and vertical white space matching escapes (\eh, \eH,
196  \ev, and \eV) do match all the appropriate Unicode characters, whether or not  \ev, and \eV) do match all the appropriate Unicode characters, whether or not
197  PCRE_UCP is set.  PCRE_UCP is set.
198  .P  .P
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