config.h

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// include/libcwd/timestamp-config.h.  Generated from config.h.in by configure.
// $Header$
//
// Copyright (C) 2000 - 2003, by
// 
// Carlo Wood, Run on IRC <carlo@alinoe.com>
// RSA-1024 0x624ACAD5 1997-01-26                    Sign & Encrypt
// Fingerprint16 = 32 EC A7 B6 AC DB 65 A6  F6 F6 55 DD 1C DC FF 61
//
// This file may be distributed under the terms of the Q Public License
// version 1.0 as appearing in the file LICENSE.QPL included in the
// packaging of this file.
//

#ifndef LIBCWD_CONFIG_H
#define LIBCWD_CONFIG_H

//
// DO NOT CHANGE THIS FILE
//
// The defines in this file are configuration options chosen during
// compilation of libcwd.  To change these options, run `configure'
// with the appropriate commandline options (Use `configure --help'
// for more details).  In order to be sure that a program is linking
// with a library that was compiled with the same header file, call
// Debug( check_configuration() ); at the top of main() in your program.
//

#define CWDEBUG_ALLOC 1

#define CWDEBUG_MAGIC (CWDEBUG_ALLOC && 1)

#define CWDEBUG_GLIBCXX_DEBUG 0

#define CWDEBUG_LOCATION 1

#define CWDEBUG_LIBBFD (CWDEBUG_LOCATION && 0)

#define CWDEBUG_DEBUG 0

#define CWDEBUG_DEBUGOUTPUT (CWDEBUG_DEBUG && 1)

#define CWDEBUG_DEBUGM (CWDEBUG_ALLOC && CWDEBUG_DEBUG && 0)

#define CWDEBUG_MARKER (CWDEBUG_ALLOC && 1)

//
// autoconf defines that are needed.
//

#define LIBCWD_HAVE_PTHREAD

#if CWDEBUG_ALLOC
#define LIBCWD_HAVE___LIBC_MALLOC
#undef LIBCWD_HAVE__LIBC_MALLOC
#define LIBCWD_HAVE_DLOPEN
#define LIBCWD_HAVE_POSIX_MEMALIGN
#define LIBCWD_HAVE_ALIGNED_ALLOC
#define LIBCWD_HAVE_MEMALIGN
#define LIBCWD_HAVE_VALLOC
#if defined(LIBCWD_HAVE___LIBC_MALLOC) || defined(LIBCWD_HAVE__LIBC_MALLOC) || defined(LIBCWD_HAVE_DLOPEN)
#define LIBCWD_USE_EXTERNAL_C_LINKAGE_FOR_MALLOC
#endif
#endif

#if LIBCWD_THREAD_SAFE

#define LIBCWD_DO_MAX 8                         // Maximal total number of debug objects in a single application.
                                                // This costs about 640 kb of memory per object! (640 bytes * PTHREAD_THREADS_MAX).
#define LIBCWD_DC_MAX 256                       // Maximal total number of debug channels in a single application.
                                                // Costs 4 kb of memory per channel (exclusive the actual channels).

#define CWDEBUG_DEBUGT 0
#else // !LIBCWD_THREAD_SAFE
#define LIBCWD_THREAD_SAFE 0
#define CWDEBUG_DEBUGT 0
#endif // !LIBCWD_THREAD_SAFE

//
// Configuration signature
//

#ifdef __cplusplus
namespace libcwd {

static unsigned long const config_signature_header_c =
        (
#if CWDEBUG_ALLOC
        1|
#endif
#if CWDEBUG_MAGIC
        2|
#endif
#if CWDEBUG_LOCATION
        4|
#endif
#if CWDEBUG_LIBBFD
        8|
#endif
#if CWDEBUG_DEBUG
        16|
#endif
#if CWDEBUG_DEBUGM
        32|
#endif
#if CWDEBUG_DEBUGT
        64|
#endif
#if CWDEBUG_MARKER
        128|
#endif
#if CWDEBUG_DEBUGOUTPUT
        256|
#endif
        (512 * (1 + 128 * (1 + 128 * 1))));

extern unsigned long get_config_signature_lib_c(void) __attribute__((const));
extern void conf_check_failed(void);
extern void version_check_failed(void);

inline
void
check_configuration(void) {
  if (get_config_signature_lib_c() != config_signature_header_c)
  {
    if (get_config_signature_lib_c() / 512 != config_signature_header_c / 512)
      version_check_failed();
    else
      conf_check_failed();
  }
}

} // namespace libcwd
#endif // __cplusplus

#endif // LIBCWD_CONFIG_H