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* include/ruby/io.h (rb_io_t): new field: writeconv_pre_opts.

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* io.c (make_writeconv): initialize writeconv_pre_opts.
  (io_fwrite): use writeconv_pre_opts.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-08-25 17:45:30 +00:00
parent 08911df311
commit 75b2d7cbe8
3 changed files with 17 additions and 12 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
Tue Aug 26 02:43:50 2008 Tanaka Akira <akr@fsij.org>
* include/ruby/io.h (rb_io_t): new field: writeconv_pre_opts.
* io.c (make_writeconv): initialize writeconv_pre_opts.
(io_fwrite): use writeconv_pre_opts.
Tue Aug 26 01:48:31 2008 Tanaka Akira <akr@fsij.org>
* io.c: test _WIN32 for CRLF platform. (cygwin defines O_BINARY.)

1
include/ruby/io.h
View file

@ -69,6 +69,7 @@ typedef struct rb_io_t {
rb_econv_t *writeconv;
VALUE writeconv_stateless;
rb_econv_option_t writeconv_pre_opts;
int writeconv_initialized;
} rb_io_t;

21
io.c
View file

@ -696,6 +696,8 @@ make_writeconv(rb_io_t *fptr)
fptr->writeconv_initialized = 1;
rb_econv_opts(Qnil, &fptr->writeconv_pre_opts);
ecopts = fptr->encs.opts;
#ifdef TEXTMODE_NEWLINE_ENCODER
@ -716,18 +718,18 @@ make_writeconv(rb_io_t *fptr)
if (senc) {
denc = enc->name;
fptr->writeconv_stateless = rb_str_new2(senc);
}
else {
denc = NULL;
fptr->writeconv_stateless = Qnil;
}
if (senc) {
fptr->writeconv = rb_econv_open(senc, denc, &ecopts);
if (!fptr->writeconv)
rb_exc_raise(rb_econv_open_exc(senc, denc, &ecopts));
}
else {
denc = NULL;
fptr->writeconv_stateless = Qnil;
fptr->writeconv = NULL;
#ifdef TEXTMODE_NEWLINE_ENCODER
if (NEED_NEWLINE_ENCODER(fptr))
fptr->writeconv_pre_opts.flags |= TEXTMODE_NEWLINE_ENCODER;
#endif
}
}
}
@ -754,12 +756,7 @@ io_fwrite(VALUE str, rb_io_t *fptr)
}
if (!NIL_P(common_encoding)) {
rb_econv_option_t ecopts = fptr->encs.opts;
#ifdef TEXTMODE_NEWLINE_ENCODER
if (NEED_NEWLINE_ENCODER(fptr))
ecopts.flags |= TEXTMODE_NEWLINE_ENCODER;
#endif
str = rb_str_transcode(str, common_encoding, &ecopts);
str = rb_str_transcode(str, common_encoding, &fptr->writeconv_pre_opts);
}
if (fptr->writeconv) {