diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-28 17:12:51 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-28 17:12:51 +0000 |
commit | 2f1908b1cf5c19ca1d506a181e872c12e85d3dca (patch) | |
tree | e396e43d9277638cbc8ec2073fdcc31de6538550 /dir.c | |
parent | bac3ea1fca1ed30098e74dd7296836aee413c31a (diff) | |
download | bundler-2f1908b1cf5c19ca1d506a181e872c12e85d3dca.tar.gz |
* dir.c (struct dir_data): intenc field removed.
(dir_s_alloc): intenc initialization removed.
(dir_initialize): :internal_encoding option removed. dirname code
conversion removed.
(dir_enc_str): code conversion removed.
[ruby-dev:35661]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'dir.c')
-rw-r--r-- | dir.c | 42 |
1 files changed, 4 insertions, 38 deletions
@@ -291,7 +291,6 @@ VALUE rb_cDir; struct dir_data { DIR *dir; char *path; - rb_encoding *intenc; rb_encoding *extenc; }; @@ -315,7 +314,6 @@ dir_s_alloc(VALUE klass) dirp->dir = NULL; dirp->path = NULL; - dirp->intenc = NULL; dirp->extenc = NULL; return obj; @@ -332,66 +330,37 @@ dir_initialize(int argc, VALUE *argv, VALUE dir) { struct dir_data *dp; static rb_encoding *fs_encoding; - rb_encoding *intencoding, *extencoding; + rb_encoding *extencoding; VALUE dirname, opt; - static VALUE sym_intenc, sym_extenc; + static VALUE sym_extenc; - if (!sym_intenc) { - sym_intenc = ID2SYM(rb_intern("internal_encoding")); + if (!sym_extenc) { sym_extenc = ID2SYM(rb_intern("external_encoding")); fs_encoding = rb_filesystem_encoding(); } - intencoding = NULL; extencoding = fs_encoding; rb_scan_args(argc, argv, "11", &dirname, &opt); if (!NIL_P(opt)) { - VALUE v, extenc=Qnil, intenc=Qnil; + VALUE v, extenc=Qnil; opt = rb_convert_type(opt, T_HASH, "Hash", "to_hash"); - v = rb_hash_aref(opt, sym_intenc); - if (!NIL_P(v)) intenc = v; v = rb_hash_aref(opt, sym_extenc); if (!NIL_P(v)) extenc = v; if (!NIL_P(extenc)) { extencoding = rb_to_encoding(extenc); - if (!NIL_P(intenc)) { - intencoding = rb_to_encoding(intenc); - if (extencoding == intencoding) { - rb_warn("Ignoring internal encoding '%s': it is identical to external encoding '%s'", - RSTRING_PTR(rb_inspect(intenc)), - RSTRING_PTR(rb_inspect(extenc))); - intencoding = NULL; - } - } - } - else if (!NIL_P(intenc)) { - rb_raise(rb_eArgError, "External encoding must be specified when internal encoding is given"); } } FilePathValue(dirname); - { - rb_encoding *dirname_encoding = rb_enc_get(dirname); - if (rb_usascii_encoding() != dirname_encoding - && rb_ascii8bit_encoding() != dirname_encoding -#if defined __APPLE__ - && rb_utf8_encoding() != dirname_encoding -#endif - && extencoding != dirname_encoding) { - if (!intencoding) intencoding = dirname_encoding; - dirname = rb_str_transcode(dirname, rb_enc_from_encoding(extencoding)); - } - } Data_Get_Struct(dir, struct dir_data, dp); if (dp->dir) closedir(dp->dir); if (dp->path) xfree(dp->path); dp->dir = NULL; dp->path = NULL; - dp->intenc = intencoding; dp->extenc = extencoding; dp->dir = opendir(RSTRING_PTR(dirname)); if (dp->dir == NULL) { @@ -457,9 +426,6 @@ static VALUE dir_enc_str(VALUE str, struct dir_data *dirp) { rb_enc_associate(str, dirp->extenc); - if (dirp->intenc) { - str = rb_str_transcode(str, rb_enc_from_encoding(dirp->intenc)); - } return str; } |