diff options
author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-19 08:32:27 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-19 08:32:27 +0000 |
commit | 964a1b683ad6a89d664036c99afe1ab15f613ba1 (patch) | |
tree | d487116fc89e90494459b9af13789e634e31e2c7 | |
parent | 3b888aeded31454ca76509197aeb155ade114d8f (diff) |
merge revision(s) 49402,49403,49414:
cstr.c: get rid of exception
* ext/-test-/string/cstr.c (bug_str_cstr_term_char): get rid of
invalid byte sequence exception.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@49650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ext/-test-/string/cstr.c | 21 | ||||
-rw-r--r-- | version.h | 2 |
2 files changed, 20 insertions, 3 deletions
diff --git a/ext/-test-/string/cstr.c b/ext/-test-/string/cstr.c index 7759cbdcf0..ba2e46bc55 100644 --- a/ext/-test-/string/cstr.c +++ b/ext/-test-/string/cstr.c @@ -28,8 +28,24 @@ bug_str_cstr_term_char(VALUE str) rb_encoding *enc = rb_enc_get(str); RSTRING_GETMEM(str, s, len); - c = rb_enc_codepoint(&s[len], &s[len+rb_enc_mbminlen(enc)], enc); - return c ? rb_enc_uint_chr((unsigned int)c, enc) : Qnil; + s += len; + len = rb_enc_mbminlen(enc); + c = rb_enc_precise_mbclen(s, s + len, enc); + if (!MBCLEN_CHARFOUND_P(c)) { + c = (unsigned char)*s; + } + else { + c = rb_enc_mbc_to_codepoint(s, s + len, enc); + if (!c) return Qnil; + } + return rb_enc_uint_chr((unsigned int)c, enc); +} + +static VALUE +bug_str_s_cstr_term_char(VALUE self, VALUE str) +{ + Check_Type(str, T_STRING); + return bug_str_cstr_term_char(str); } void @@ -37,4 +53,5 @@ Init_cstr(VALUE klass) { rb_define_method(klass, "cstr_term", bug_str_cstr_term, 0); rb_define_method(klass, "cstr_term_char", bug_str_cstr_term_char, 0); + rb_define_singleton_method(klass, "cstr_term_char", bug_str_s_cstr_term_char, 1); } @@ -1,6 +1,6 @@ #define RUBY_VERSION "2.2.0" #define RUBY_RELEASE_DATE "2015-02-19" -#define RUBY_PATCHLEVEL 60 +#define RUBY_PATCHLEVEL 61 #define RUBY_RELEASE_YEAR 2015 #define RUBY_RELEASE_MONTH 2 |