openssl/e_os2.h
Richard Levitte 1961b327eb Always include opensslconf.h, even if it's already been done before.
The reason is that some parts are only included when certain other
include files have been included.

Also, it seems that the rest of the OpenSSL code assumes that all
kinds of M$ Windows are MSDOS as well...
2001-02-22 13:59:36 +00:00

38 lines
874 B
C

/* e_os2.h */
#ifndef HEADER_E_OS2_H
#define HEADER_E_OS2_H
#include <openssl/opensslconf.h> /* OPENSSL_UNISTD */
#ifdef __cplusplus
extern "C" {
#endif
#ifdef MSDOS
# define OPENSSL_UNISTD_IO <io.h>
# define OPENSSL_DECLARE_EXIT extern void exit(int);
#else
# define OPENSSL_UNISTD_IO OPENSSL_UNISTD
# define OPENSSL_DECLARE_EXIT /* declared in unistd.h */
#endif
/* Definitions of OPENSSL_GLOBAL and OPENSSL_EXTERN,
to define and declare certain global
symbols that, with some compilers under VMS, have to be defined and
declared explicitely with globaldef and globalref. On other OS:es,
these macros are defined with something sensible. */
#if defined(VMS) && !defined(__DECC)
# define OPENSSL_EXTERN globalref
# define OPENSSL_GLOBAL globaldef
#else
# define OPENSSL_EXTERN extern
# define OPENSSL_GLOBAL
#endif
#ifdef __cplusplus
}
#endif
#endif