ruby_missing.h
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/*
* $Id: ruby_missing.h 31149 2011-03-22 11:09:43Z akr $
* 'OpenSSL for Ruby' project
* Copyright (C) 2001-2003 Michal Rokos <m.rokos@sh.cvut.cz>
* All rights reserved.
*/
/*
* This program is licenced under the same licence as Ruby.
* (See the file 'LICENCE'.)
*/
#if !defined(_OSSL_RUBY_MISSING_H_)
#define _OSSL_RUBY_MISSING_H_
#define rb_define_copy_func(klass, func) \
rb_define_method((klass), "initialize_copy", (func), 1)
#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
#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 /* _OSSL_RUBY_MISSING_H_ */