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Code Issues Projects Releases Packages Wiki Activity Actions 4

* regex.c (re_search): should consider reverse search.

Browse source 
* dir.c (dir_s_chdir): warn only when invoked from multiple
  threads or block is not given.

* object.c (rb_convert_type): should use rb_rescue(), not rb_rescue2().

* range.c (range_init): ditto.

* object.c (rb_obj_dup): should free generic_ivar if original owns
  them.

* string.c (rb_str_each_line): should propagate taint mark.

* ext/nkf/nkf.c (rb_nkf_kconv): ditto.

* eval.c (rb_f_require): revamp for simpler implementation.

* file.c (rb_find_file_noext): use String object, instead of
  passing char* around.

* file.c (rb_find_file): ditto.

* dln.c (dln_load): should use NSLINKMODULE_OPTION_BINDNOW.

* ruby.c (load_file): local variables 'c' remain uninitialized on
  xflag.

* regex.c (re_match): prefetched escaped character too early.

* eval.c (rb_call0): add argument check for attr_readers.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-07-14 15:17:19 +00:00
parent f4b516777b
commit 03d1c9cd82
18 changed files with 959 additions and 446 deletions
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4
regex.c
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@ -3264,7 +3264,7 @@ re_search(bufp, string, size, startpos, range, regs)
}
if (startpos > size) return -1;
if ((anchor || !bufp->can_be_null) && size > 0 && startpos == size)
if ((anchor || !bufp->can_be_null) && range > 0 && size > 0 && startpos == size)
return -1;
val = re_match(bufp, string, size, startpos, regs);
if (val >= 0) return startpos;
@ -4237,7 +4237,6 @@ re_match(bufp, string_arg, size, pos, regs)
unsigned char c;
PREFETCH;
c = *d++;
if (*p == 0xff) {
p++;
if (!--mcnt
@ -4246,6 +4245,7 @@ re_match(bufp, string_arg, size, pos, regs)
goto fail;
continue;
}
c = *d++;
if (ismbchar(c)) {
int n;