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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-01-04 14:15:33 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-01-04 14:15:33 +0000
commit459031e5d94baf72c8e30a48922d57c6cff5a2ae (patch)
tree01f71e4415d55f655c744e1c2289219e46e038d6 /regex.c
parenta7685a6b877631dbb4ea9538311c124b5822677a (diff)
* process.c (rb_f_system): abandon vfork.
* io.c (pipe_open): ditto. * defines.h: sparc linux needs different FLUSH_REGISTER_WINDOWS * regex.c (re_search): abandon stclass optimization. * bignum.c (rb_cstr2inum): deny "0_". * bignum.c (rb_cstr2inum): allow "0\n" and so on. * error.c (rb_invalid_str): utility function to show inspect()'ed string. * bignum.c (rb_cstr2inum): prints invalid strings in inspect()'ed format. * object.c (rb_Float): ditto. * object.c (rb_convert_type): no longer use rb_rescue(). * re.c (rb_reg_search): initialize taint status of match object. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'regex.c')
-rw-r--r--regex.c28
1 files changed, 0 insertions, 28 deletions
diff --git a/regex.c b/regex.c
index b88bfff..4b99d90 100644
--- a/regex.c
+++ b/regex.c
@@ -1264,7 +1264,6 @@ re_compile_pattern(pattern, size, bufp)
bufp->fastmap_accurate = 0;
bufp->must = 0;
bufp->must_skip = 0;
- bufp->stclass = 0;
/* Initialize the syntax table. */
init_syntax_once();
@@ -2389,9 +2388,6 @@ re_compile_pattern(pattern, size, bufp)
p0 += mcnt+1;
mcnt = EXTRACT_UNSIGNED_AND_INCR(p0);
p0 += 8*mcnt;
- if (*p0 == maybe_finalize_jump) {
- bufp->stclass = laststart;
- }
}
}
}
@@ -3285,30 +3281,6 @@ re_search(bufp, string, size, startpos, range, regs)
startpos++;
}
}
- else if (fastmap && (bufp->stclass)) {
- register unsigned char *p;
- unsigned long c;
- int irange = range;
-
- p = (unsigned char*)string+startpos;
- while (range > 0) {
- c = *p++;
- if (ismbchar(c) && fastmap[c] != 2) {
- MBC2WC(c, p);
- }
- else if (MAY_TRANSLATE())
- c = translate[c];
- if (*bufp->stclass == charset) {
- if (!is_in_list(c, bufp->stclass+1)) break;
- }
- else {
- if (is_in_list(c, bufp->stclass+1)) break;
- }
- range--;
- if (c > 256) range--;
- }
- startpos += irange - range;
- }
}
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