diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-04-26 15:55:58 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-04-26 15:55:58 +0000 |
commit | c26ab1ef1c1129198695edf2212774a084147228 (patch) | |
tree | e2e85f700602f3344c4c4f8315c7e12c34076fcf /transcode.c | |
parent | 876146772787599c894369801034f1fed1d16b54 (diff) |
* transcode.c (econv_opts): add newline option.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'transcode.c')
-rw-r--r-- | transcode.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/transcode.c b/transcode.c index 92ebf99b4a..fbc7c5aecd 100644 --- a/transcode.c +++ b/transcode.c @@ -26,6 +26,9 @@ static VALUE sym_xml, sym_text, sym_attr; static VALUE sym_universal_newline; static VALUE sym_crlf_newline; static VALUE sym_cr_newline; +#ifdef ENABLE_ECONV_NEWLINE_OPTION +static VALUE sym_newline, sym_universal, sym_crlf, sym_cr, sym_lf; +#endif static VALUE sym_partial_input; static VALUE sym_invalid_byte_sequence; @@ -2468,6 +2471,32 @@ econv_opts(VALUE opt, int ecflags) } } +#ifdef ENABLE_ECONV_NEWLINE_OPTION + v = rb_hash_aref(opt, sym_newline); + if (!NIL_P(v)) { + ecflags &= ~ECONV_NEWLINE_DECORATOR_MASK; + if (v == sym_universal) { + ecflags |= ECONV_UNIVERSAL_NEWLINE_DECORATOR; + } + else if (v == sym_crlf) { + ecflags |= ECONV_CRLF_NEWLINE_DECORATOR; + } + else if (v == sym_cr) { + ecflags |= ECONV_CR_NEWLINE_DECORATOR; + } + else if (v == sym_lf) { + /* ecflags |= ECONV_LF_NEWLINE_DECORATOR; */ + } + else if (SYMBOL_P(v)) { + rb_raise(rb_eArgError, "unexpected value for newline option: %s", + rb_id2name(SYM2ID(v))); + } + else { + rb_raise(rb_eArgError, "unexpected value for newline option"); + } + } + else +#endif { int setflags = 0, newlineflag = 0; @@ -4324,6 +4353,14 @@ Init_transcode(void) sym_cr_newline = ID2SYM(rb_intern("cr_newline")); sym_partial_input = ID2SYM(rb_intern("partial_input")); +#ifdef ENABLE_ECONV_NEWLINE_OPTION + sym_newline = ID2SYM(rb_intern("newline")); + sym_universal = ID2SYM(rb_intern("universal")); + sym_crlf = ID2SYM(rb_intern("crlf")); + sym_cr = ID2SYM(rb_intern("cr")); + sym_lf = ID2SYM(rb_intern("lf")); +#endif + rb_define_method(rb_cString, "encode", str_encode, -1); rb_define_method(rb_cString, "encode!", str_encode_bang, -1); |