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* re.c (rb_reg_desc): separate RE_OPTION_MULTILINE

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* re.c (rb_reg_options): add RE_OPTION_{POSIXLINE,RE_OPTION_MULTILINE,
  RE_OPTION_EXTENDED}


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
eban 2001-01-13 10:47:12 +00:00
parent e63525e97e
commit e9c8b36b1e
1 changed files with 8 additions and 2 deletions
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10
re.c
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@ -288,11 +288,11 @@ rb_reg_desc(s, len, re)
rb_str_cat2(str, "/");
if (re) {
rb_reg_check(re);
if (RREGEXP(re)->ptr->options & RE_OPTION_MULTILINE)
rb_str_cat2(str, "m");
/* /p is obsolete; to be removed */
if ((RREGEXP(re)->ptr->options & RE_OPTION_POSIXLINE) == RE_OPTION_POSIXLINE)
rb_str_cat2(str, "p");
else if (RREGEXP(re)->ptr->options & RE_OPTION_MULTILINE)
rb_str_cat2(str, "m");
if (RREGEXP(re)->ptr->options & RE_OPTION_IGNORECASE)
rb_str_cat2(str, "i");
if (RREGEXP(re)->ptr->options & RE_OPTION_EXTENDED)
@ -1136,6 +1136,12 @@ rb_reg_options(re)
rb_reg_check(re);
if (RREGEXP(re)->ptr->options & RE_OPTION_IGNORECASE)
options |= RE_OPTION_IGNORECASE;
if ((RREGEXP(re)->ptr->options & RE_OPTION_POSIXLINE) == RE_OPTION_POSIXLINE)
options |= RE_OPTION_POSIXLINE;
else if (RREGEXP(re)->ptr->options & RE_OPTION_MULTILINE)
options |= RE_OPTION_MULTILINE;
if (RREGEXP(re)->ptr->options & RE_OPTION_EXTENDED)
options |= RE_OPTION_EXTENDED;
if (FL_TEST(re, KCODE_FIXED)) {
options |= rb_reg_get_kcode(re);
}