* ext/openssl/extconf.rb: check for functions added in 1.9.

* ext/openssl/ruby_missing.h: check per features instead by
  checking version code.  [ruby-core:10845]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12140 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,10 @@
+Tue Apr  3 16:22:24 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* ext/openssl/extconf.rb: check for functions added in 1.9.
+
+	* ext/openssl/ruby_missing.h: check per features instead by
+	  checking version code.  [ruby-core:10845]
+
 Tue Apr  3 02:48:48 2007  Technorama  <oss-ruby@technorama.net>
 	* ext/openssl/ossl_bn.c: More documentation.
 

ext/openssl/extconf.rb

@@ -59,6 +59,8 @@ unless have_header("openssl/conf_api.h")
   exit 1
 end
 
+%w"rb_str_set_len rb_block_call".each {|func| have_func(func, "ruby.h")}
+
 message "=== Checking for OpenSSL features... ===\n"
 have_func("ERR_peek_last_error")
 have_func("BN_mod_add")

ext/openssl/ruby_missing.h

@@ -9,33 +9,33 @@
  * (See the file 'LICENCE'.)
  */
 #if !defined(_OSSL_RUBY_MISSING_H_)
-#define _OSS_RUBY_MISSING_H_
-
-#include "version.h"
+#define _OSSL_RUBY_MISSING_H_
 
 #define rb_define_copy_func(klass, func) \
 	rb_define_method(klass, "initialize_copy", func, 1)
 
 
-#if RUBY_VERSION_CODE >= 190
+#ifndef GetReadFile
 #define FPTR_TO_FD(fptr) (fptr->fd)
 #else
+#define FPTR_TO_FD(fptr) (fileno(GetReadFile(fptr)))
+#endif
 
+#ifndef HAVE_RB_IO_T
 #define rb_io_t OpenFile
-#define FPTR_TO_FD(fptr) (fileno(fptr->f))
-
+#endif
 
+#ifndef HAVE_RB_STR_SET_LEN
 /* these methods should probably be backported to 1.8 */
 #define rb_str_set_len(str, length) do {	\
 	RSTRING(str)->ptr[length] = 0;		\
 	RSTRING(str)->len = length;		\
 } while(0)
+#endif /* ! HAVE_RB_STR_SET_LEN */
 
+#ifndef HAVE_RB_BLOCK_CALL
 /* the openssl module doesn't use arg[3-4] and arg2 is always rb_each */
 #define rb_block_call(arg1, arg2, arg3, arg4, arg5, arg6) rb_iterate(rb_each, arg1, arg5, arg6)
+#endif /* ! HAVE_RB_BLOCK_CALL */
 
-#endif /* RUBY_VERSION_CODE >= 190 */
-
-
-#endif /* _OSS_RUBY_MISSING_H_ */
-
+#endif /* _OSSL_RUBY_MISSING_H_ */