1 files changed, 0 insertions, 424 deletions
diff --git a/spec/rubyspec/optional/capi/ext/encoding_spec.c b/spec/rubyspec/optional/capi/ext/encoding_spec.c
deleted file mode 100644
index 2e555ebc77..0000000000
--- a/spec/rubyspec/optional/capi/ext/encoding_spec.c
+++ /dev/null
@@ -1,424 +0,0 @@
-#include "ruby.h"
-#include "rubyspec.h"
-
-#include "ruby/encoding.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef HAVE_ENC_CODERANGE_ASCIIONLY
-static VALUE encoding_spec_ENC_CODERANGE_ASCIIONLY(VALUE self, VALUE obj) {
-  if(ENC_CODERANGE_ASCIIONLY(obj)) {
-    return Qtrue;
-  } else {
-    return Qfalse;
-  }
-}
-#endif
-
-#ifdef HAVE_RB_USASCII_ENCODING
-static VALUE encoding_spec_rb_usascii_encoding(VALUE self) {
-  return rb_str_new2(rb_usascii_encoding()->name);
-}
-#endif
-
-#ifdef HAVE_RB_USASCII_ENCINDEX
-static VALUE encoding_spec_rb_usascii_encindex(VALUE self) {
-  return INT2NUM(rb_usascii_encindex());
-}
-#endif
-
-#ifdef HAVE_RB_ASCII8BIT_ENCODING
-static VALUE encoding_spec_rb_ascii8bit_encoding(VALUE self) {
-  return rb_str_new2(rb_ascii8bit_encoding()->name);
-}
-#endif
-
-#ifdef HAVE_RB_ASCII8BIT_ENCINDEX
-static VALUE encoding_spec_rb_ascii8bit_encindex(VALUE self) {
-  return INT2NUM(rb_ascii8bit_encindex());
-}
-#endif
-
-#ifdef HAVE_RB_UTF8_ENCODING
-static VALUE encoding_spec_rb_utf8_encoding(VALUE self) {
-  return rb_str_new2(rb_utf8_encoding()->name);
-}
-#endif
-
-#ifdef HAVE_RB_UTF8_ENCINDEX
-static VALUE encoding_spec_rb_utf8_encindex(VALUE self) {
-  return INT2NUM(rb_utf8_encindex());
-}
-#endif
-
-#ifdef HAVE_RB_LOCALE_ENCODING
-static VALUE encoding_spec_rb_locale_encoding(VALUE self) {
-  return rb_str_new2(rb_locale_encoding()->name);
-}
-#endif
-
-#ifdef HAVE_RB_LOCALE_ENCINDEX
-static VALUE encoding_spec_rb_locale_encindex(VALUE self) {
-  return INT2NUM(rb_locale_encindex());
-}
-#endif
-
-#ifdef HAVE_RB_FILESYSTEM_ENCODING
-static VALUE encoding_spec_rb_filesystem_encoding(VALUE self) {
-  return rb_str_new2(rb_filesystem_encoding()->name);
-}
-#endif
-
-#ifdef HAVE_RB_FILESYSTEM_ENCINDEX
-static VALUE encoding_spec_rb_filesystem_encindex(VALUE self) {
-  return INT2NUM(rb_filesystem_encindex());
-}
-#endif
-
-#ifdef HAVE_RB_DEFAULT_INTERNAL_ENCODING
-static VALUE encoding_spec_rb_default_internal_encoding(VALUE self) {
-  rb_encoding* enc = rb_default_internal_encoding();
-  if(enc == 0) return Qnil;
-  return rb_str_new2(enc->name);
-}
-#endif
-
-#ifdef HAVE_RB_DEFAULT_EXTERNAL_ENCODING
-static VALUE encoding_spec_rb_default_external_encoding(VALUE self) {
-  rb_encoding* enc = rb_default_external_encoding();
-  if(enc == 0) return Qnil;
-  return rb_str_new2(enc->name);
-}
-#endif
-
-#ifdef HAVE_RB_ENCDB_ALIAS
-/* Not exposed by MRI C-API encoding.h but used in the pg gem. */
-extern int rb_encdb_alias(const char* alias, const char* orig);
-
-static VALUE encoding_spec_rb_encdb_alias(VALUE self, VALUE alias, VALUE orig) {
-  return INT2NUM(rb_encdb_alias(RSTRING_PTR(alias), RSTRING_PTR(orig)));
-}
-#endif
-
-#if defined(HAVE_RB_ENC_ASSOCIATE) && defined(HAVE_RB_ENC_FIND)
-static VALUE encoding_spec_rb_enc_associate(VALUE self, VALUE obj, VALUE enc) {
-  return rb_enc_associate(obj, NIL_P(enc) ? NULL : rb_enc_find(RSTRING_PTR(enc)));
-}
-#endif
-
-#if defined(HAVE_RB_ENC_ASSOCIATE_INDEX) && defined(HAVE_RB_ENC_FIND_INDEX)
-static VALUE encoding_spec_rb_enc_associate_index(VALUE self, VALUE obj, VALUE index) {
-  return rb_enc_associate_index(obj, FIX2INT(index));
-}
-#endif
-
-#ifdef HAVE_RB_ENC_COMPATIBLE
-static VALUE encoding_spec_rb_enc_compatible(VALUE self, VALUE a, VALUE b) {
-  rb_encoding* enc = rb_enc_compatible(a, b);
-
-  if(!enc) return INT2FIX(0);
-
-  return rb_enc_from_encoding(enc);
-}
-#endif
-
-#ifdef HAVE_RB_ENC_COPY
-static VALUE encoding_spec_rb_enc_copy(VALUE self, VALUE dest, VALUE src) {
-  rb_enc_copy(dest, src);
-  return dest;
-}
-#endif
-
-#ifdef HAVE_RB_ENC_FIND
-static VALUE encoding_spec_rb_enc_find(VALUE self, VALUE name) {
-  return rb_str_new2(rb_enc_find(RSTRING_PTR(name))->name);
-}
-#endif
-
-#ifdef HAVE_RB_ENC_FIND_INDEX
-static VALUE encoding_spec_rb_enc_find_index(VALUE self, VALUE name) {
-  return INT2NUM(rb_enc_find_index(RSTRING_PTR(name)));
-}
-#endif
-
-#ifdef HAVE_RB_ENC_FROM_INDEX
-static VALUE encoding_spec_rb_enc_from_index(VALUE self, VALUE index) {
-  return rb_str_new2(rb_enc_from_index(NUM2INT(index))->name);
-}
-#endif
-
-#ifdef HAVE_RB_ENC_FROM_ENCODING
-static VALUE encoding_spec_rb_enc_from_encoding(VALUE self, VALUE name) {
-  return rb_enc_from_encoding(rb_enc_find(RSTRING_PTR(name)));
-}
-#endif
-
-#ifdef HAVE_RB_ENC_GET
-static VALUE encoding_spec_rb_enc_get(VALUE self, VALUE obj) {
-  return rb_str_new2(rb_enc_get(obj)->name);
-}
-#endif
-
-#ifdef HAVE_RB_OBJ_ENCODING
-static VALUE encoding_spec_rb_obj_encoding(VALUE self, VALUE obj) {
-  return rb_obj_encoding(obj);
-}
-#endif
-
-#ifdef HAVE_RB_ENC_GET_INDEX
-static VALUE encoding_spec_rb_enc_get_index(VALUE self, VALUE obj) {
-  return INT2NUM(rb_enc_get_index(obj));
-}
-#endif
-
-#if defined(HAVE_RB_ENC_SET_INDEX) \
-      && defined(HAVE_RB_ENC_FIND_INDEX) \
-      && defined(HAVE_RB_ENC_FIND_INDEX)
-static VALUE encoding_spec_rb_enc_set_index(VALUE self, VALUE obj, VALUE index) {
-  int i = NUM2INT(index);
-
-  rb_encoding* enc = rb_enc_from_index(i);
-  rb_enc_set_index(obj, i);
-
-  return rb_ary_new3(2, rb_str_new2(rb_enc_name(enc)),
-                     rb_str_new2(rb_enc_name(rb_enc_get(obj))));
-}
-#endif
-
-#ifdef HAVE_RB_ENC_STR_CODERANGE
-static VALUE encoding_spec_rb_enc_str_coderange(VALUE self, VALUE str) {
-  int coderange = rb_enc_str_coderange(str);
-
-  switch(coderange) {
-  case ENC_CODERANGE_UNKNOWN:
-    return ID2SYM(rb_intern("coderange_unknown"));
-  case ENC_CODERANGE_7BIT:
-    return ID2SYM(rb_intern("coderange_7bit"));
-  case ENC_CODERANGE_VALID:
-    return ID2SYM(rb_intern("coderange_valid"));
-  case ENC_CODERANGE_BROKEN:
-    return ID2SYM(rb_intern("coderange_broken"));
-  default:
-    return ID2SYM(rb_intern("coderange_unrecognized"));
-  }
-}
-#endif
-
-#ifdef HAVE_RB_ENC_STR_NEW
-static VALUE encoding_spec_rb_enc_str_new(VALUE self, VALUE str, VALUE len, VALUE enc) {
-  return rb_enc_str_new(RSTRING_PTR(str), FIX2INT(len), rb_to_encoding(enc));
-}
-#endif
-
-#ifdef HAVE_ENCODING_GET
-static VALUE encoding_spec_ENCODING_GET(VALUE self, VALUE obj) {
-  return INT2NUM(ENCODING_GET(obj));
-}
-#endif
-
-#ifdef HAVE_ENCODING_SET
-static VALUE encoding_spec_ENCODING_SET(VALUE self, VALUE obj, VALUE index) {
-  int i = NUM2INT(index);
-
-  rb_encoding* enc = rb_enc_from_index(i);
-  ENCODING_SET(obj, i);
-
-  return rb_ary_new3(2, rb_str_new2(rb_enc_name(enc)),
-                     rb_str_new2(rb_enc_name(rb_enc_get(obj))));
-}
-#endif
-
-#if defined(HAVE_RB_ENC_TO_INDEX) && defined(HAVE_RB_ENC_FIND)
-static VALUE encoding_spec_rb_enc_to_index(VALUE self, VALUE name) {
-  return INT2NUM(rb_enc_to_index(NIL_P(name) ? NULL : rb_enc_find(RSTRING_PTR(name))));
-}
-#endif
-
-#ifdef HAVE_RB_TO_ENCODING
-static VALUE encoding_spec_rb_to_encoding(VALUE self, VALUE obj) {
-  return rb_str_new2(rb_to_encoding(obj)->name);
-}
-#endif
-
-#ifdef HAVE_RB_TO_ENCODING_INDEX
-static VALUE encoding_spec_rb_to_encoding_index(VALUE self, VALUE obj) {
-  return INT2NUM(rb_to_encoding_index(obj));
-}
-#endif
-
-#ifdef HAVE_RB_ENC_NTH
-static VALUE encoding_spec_rb_enc_nth(VALUE self, VALUE str, VALUE index) {
-  char* start = RSTRING_PTR(str);
-  char* end = start + RSTRING_LEN(str);
-  char* ptr = rb_enc_nth(start, end, FIX2LONG(index), rb_enc_get(str));
-  return LONG2NUM(ptr - start);
-}
-#endif
-
-#ifdef HAVE_RB_ENC_CODEPOINT_LEN
-static VALUE encoding_spec_rb_enc_codepoint_len(VALUE self, VALUE str) {
-  char* start = RSTRING_PTR(str);
-  char* end = start + RSTRING_LEN(str);
-
-  int len;
-  unsigned int codepoint = rb_enc_codepoint_len(start, end, &len, rb_enc_get(str));
-
-  return rb_ary_new3(2, LONG2NUM(codepoint), LONG2NUM(len));
-}
-#endif
-
-void Init_encoding_spec(void) {
-  VALUE cls;
-  cls = rb_define_class("CApiEncodingSpecs", rb_cObject);
-
-#ifdef HAVE_ENC_CODERANGE_ASCIIONLY
-  rb_define_method(cls, "ENC_CODERANGE_ASCIIONLY",
-                   encoding_spec_ENC_CODERANGE_ASCIIONLY, 1);
-#endif
-
-#ifdef HAVE_RB_USASCII_ENCODING
-  rb_define_method(cls, "rb_usascii_encoding", encoding_spec_rb_usascii_encoding, 0);
-#endif
-
-#ifdef HAVE_RB_USASCII_ENCINDEX
-  rb_define_method(cls, "rb_usascii_encindex", encoding_spec_rb_usascii_encindex, 0);
-#endif
-
-#ifdef HAVE_RB_ASCII8BIT_ENCODING
-  rb_define_method(cls, "rb_ascii8bit_encoding", encoding_spec_rb_ascii8bit_encoding, 0);
-#endif
-
-#ifdef HAVE_RB_ASCII8BIT_ENCINDEX
-  rb_define_method(cls, "rb_ascii8bit_encindex", encoding_spec_rb_ascii8bit_encindex, 0);
-#endif
-
-#ifdef HAVE_RB_UTF8_ENCODING
-  rb_define_method(cls, "rb_utf8_encoding", encoding_spec_rb_utf8_encoding, 0);
-#endif
-
-#ifdef HAVE_RB_UTF8_ENCINDEX
-  rb_define_method(cls, "rb_utf8_encindex", encoding_spec_rb_utf8_encindex, 0);
-#endif
-
-#ifdef HAVE_RB_LOCALE_ENCODING
-  rb_define_method(cls, "rb_locale_encoding", encoding_spec_rb_locale_encoding, 0);
-#endif
-
-#ifdef HAVE_RB_LOCALE_ENCINDEX
-  rb_define_method(cls, "rb_locale_encindex", encoding_spec_rb_locale_encindex, 0);
-#endif
-
-#ifdef HAVE_RB_FILESYSTEM_ENCODING
-  rb_define_method(cls, "rb_filesystem_encoding", encoding_spec_rb_filesystem_encoding, 0);
-#endif
-
-#ifdef HAVE_RB_FILESYSTEM_ENCINDEX
-  rb_define_method(cls, "rb_filesystem_encindex", encoding_spec_rb_filesystem_encindex, 0);
-#endif
-
-#ifdef HAVE_RB_DEFAULT_INTERNAL_ENCODING
-  rb_define_method(cls, "rb_default_internal_encoding",
-                   encoding_spec_rb_default_internal_encoding, 0);
-#endif
-
-#ifdef HAVE_RB_DEFAULT_EXTERNAL_ENCODING
-  rb_define_method(cls, "rb_default_external_encoding",
-                   encoding_spec_rb_default_external_encoding, 0);
-#endif
-
-#ifdef HAVE_RB_ENCDB_ALIAS
-  rb_define_method(cls, "rb_encdb_alias", encoding_spec_rb_encdb_alias, 2);
-#endif
-
-#ifdef HAVE_RB_ENC_ASSOCIATE
-  rb_define_method(cls, "rb_enc_associate", encoding_spec_rb_enc_associate, 2);
-#endif
-
-#ifdef HAVE_RB_ENC_ASSOCIATE_INDEX
-  rb_define_method(cls, "rb_enc_associate_index", encoding_spec_rb_enc_associate_index, 2);
-#endif
-
-#ifdef HAVE_RB_ENC_COMPATIBLE
-  rb_define_method(cls, "rb_enc_compatible", encoding_spec_rb_enc_compatible, 2);
-#endif
-
-#ifdef HAVE_RB_ENC_COPY
-  rb_define_method(cls, "rb_enc_copy", encoding_spec_rb_enc_copy, 2);
-#endif
-
-#ifdef HAVE_RB_ENC_FIND
-  rb_define_method(cls, "rb_enc_find", encoding_spec_rb_enc_find, 1);
-#endif
-
-#ifdef HAVE_RB_ENC_FIND_INDEX
-  rb_define_method(cls, "rb_enc_find_index", encoding_spec_rb_enc_find_index, 1);
-#endif
-
-#ifdef HAVE_RB_ENC_FROM_INDEX
-  rb_define_method(cls, "rb_enc_from_index", encoding_spec_rb_enc_from_index, 1);
-#endif
-
-#ifdef HAVE_RB_ENC_FROM_ENCODING
-  rb_define_method(cls, "rb_enc_from_encoding", encoding_spec_rb_enc_from_encoding, 1);
-#endif
-
-#ifdef HAVE_RB_ENC_GET
-  rb_define_method(cls, "rb_enc_get", encoding_spec_rb_enc_get, 1);
-#endif
-
-#ifdef HAVE_RB_OBJ_ENCODING
-  rb_define_method(cls, "rb_obj_encoding", encoding_spec_rb_obj_encoding, 1);
-#endif
-
-#ifdef HAVE_RB_ENC_GET_INDEX
-  rb_define_method(cls, "rb_enc_get_index", encoding_spec_rb_enc_get_index, 1);
-#endif
-
-#if defined(HAVE_RB_ENC_SET_INDEX) \
-      && defined(HAVE_RB_ENC_FIND_INDEX) \
-      && defined(HAVE_RB_ENC_FIND_INDEX)
-  rb_define_method(cls, "rb_enc_set_index", encoding_spec_rb_enc_set_index, 2);
-#endif
-
-#ifdef HAVE_RB_ENC_STR_CODERANGE
-  rb_define_method(cls, "rb_enc_str_coderange", encoding_spec_rb_enc_str_coderange, 1);
-#endif
-
-#ifdef HAVE_RB_ENC_STR_NEW
-  rb_define_method(cls, "rb_enc_str_new", encoding_spec_rb_enc_str_new, 3);
-#endif
-
-#ifdef HAVE_ENCODING_GET
-  rb_define_method(cls, "ENCODING_GET", encoding_spec_ENCODING_GET, 1);
-#endif
-
-#ifdef HAVE_ENCODING_SET
-  rb_define_method(cls, "ENCODING_SET", encoding_spec_ENCODING_SET, 2);
-#endif
-
-#if defined(HAVE_RB_ENC_TO_INDEX) && defined(HAVE_RB_ENC_FIND)
-  rb_define_method(cls, "rb_enc_to_index", encoding_spec_rb_enc_to_index, 1);
-#endif
-
-#ifdef HAVE_RB_TO_ENCODING
-  rb_define_method(cls, "rb_to_encoding", encoding_spec_rb_to_encoding, 1);
-#endif
-
-#ifdef HAVE_RB_TO_ENCODING_INDEX
-  rb_define_method(cls, "rb_to_encoding_index", encoding_spec_rb_to_encoding_index, 1);
-#endif
-
-#ifdef HAVE_RB_ENC_NTH
-  rb_define_method(cls, "rb_enc_nth", encoding_spec_rb_enc_nth, 2);
-#endif
-
-#ifdef HAVE_RB_ENC_CODEPOINT_LEN
-  rb_define_method(cls, "rb_enc_codepoint_len", encoding_spec_rb_enc_codepoint_len, 1);
-#endif
-}
-
-#ifdef __cplusplus
-}
-#endif