diff options
Diffstat (limited to 'ext/pcre/pcrelib/pcre_xclass.c')
| -rw-r--r-- | ext/pcre/pcrelib/pcre_xclass.c | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/ext/pcre/pcrelib/pcre_xclass.c b/ext/pcre/pcrelib/pcre_xclass.c index 3fc3ba368a..98841c5560 100644 --- a/ext/pcre/pcrelib/pcre_xclass.c +++ b/ext/pcre/pcrelib/pcre_xclass.c @@ -6,7 +6,7 @@ and semantics are as close as possible to those of the Perl 5 language. Written by Philip Hazel - Copyright (c) 1997-2009 University of Cambridge + Copyright (c) 1997-2010 University of Cambridge ----------------------------------------------------------------------------- Redistribution and use in source and binary forms, with or without @@ -110,12 +110,13 @@ while ((t = *data++) != XCL_END) break; case PT_LAMP: - if ((prop->chartype == ucp_Lu || prop->chartype == ucp_Ll || prop->chartype == ucp_Lt) == - (t == XCL_PROP)) return !negated; + if ((prop->chartype == ucp_Lu || prop->chartype == ucp_Ll || + prop->chartype == ucp_Lt) == (t == XCL_PROP)) return !negated; break; case PT_GC: - if ((data[1] == _pcre_ucp_gentype[prop->chartype]) == (t == XCL_PROP)) return !negated; + if ((data[1] == _pcre_ucp_gentype[prop->chartype]) == (t == XCL_PROP)) + return !negated; break; case PT_PC: @@ -126,6 +127,33 @@ while ((t = *data++) != XCL_END) if ((data[1] == prop->script) == (t == XCL_PROP)) return !negated; break; + case PT_ALNUM: + if ((_pcre_ucp_gentype[prop->chartype] == ucp_L || + _pcre_ucp_gentype[prop->chartype] == ucp_N) == (t == XCL_PROP)) + return !negated; + break; + + case PT_SPACE: /* Perl space */ + if ((_pcre_ucp_gentype[prop->chartype] == ucp_Z || + c == CHAR_HT || c == CHAR_NL || c == CHAR_FF || c == CHAR_CR) + == (t == XCL_PROP)) + return !negated; + break; + + case PT_PXSPACE: /* POSIX space */ + if ((_pcre_ucp_gentype[prop->chartype] == ucp_Z || + c == CHAR_HT || c == CHAR_NL || c == CHAR_VT || + c == CHAR_FF || c == CHAR_CR) == (t == XCL_PROP)) + return !negated; + break; + + case PT_WORD: + if ((_pcre_ucp_gentype[prop->chartype] == ucp_L || + _pcre_ucp_gentype[prop->chartype] == ucp_N || c == CHAR_UNDERSCORE) + == (t == XCL_PROP)) + return !negated; + break; + /* This should never occur, but compilers may mutter if there is no default. */ |