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-rw-r--r--pjlib/include/pj/config.h930
1 files changed, 465 insertions, 465 deletions
diff --git a/pjlib/include/pj/config.h b/pjlib/include/pj/config.h
index deb602bc..2a8d5c08 100644
--- a/pjlib/include/pj/config.h
+++ b/pjlib/include/pj/config.h
@@ -1,465 +1,465 @@
-/* $Id$ */
-/*
- * Copyright (C)2003-2006 Benny Prijono <benny@prijono.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-#ifndef __PJ_CONFIG_H__
-#define __PJ_CONFIG_H__
-
-/**
- * @file config.h
- * @brief PJLIB Main configuration settings.
- */
-
-/********************************************************************
- * Include compiler specific configuration.
- */
-#if defined(_MSC_VER)
-# include <pj/compat/cc_msvc.h>
-#elif defined(__GNUC__)
-# include <pj/compat/cc_gcc.h>
-#else
-# error "Unknown compiler."
-#endif
-
-
-/********************************************************************
- * Include target OS specific configuration.
- */
-#if defined(PJ_WIN32) && PJ_WIN32!=0
-# include <pj/compat/os_win32.h>
-#elif defined(PJ_LINUX) && PJ_LINUX!=0
-# include <pj/compat/os_linux.h>
-#elif defined(PJ_LINUX_KERNEL) && PJ_LINUX_KERNEL!=0
-# include <pj/compat/os_linux_kernel.h>
-#elif defined(PJ_PALMOS) && PJ_PALMOS!=0
-# include <pj/compat/os_palmos.h>
-#elif defined(PJ_SUNOS) && PJ_SUNOS!=0
-# include <pj/compat/os_sunos.h>
-#else
-# error "Please specify target os."
-#endif
-
-
-/********************************************************************
- * Target machine specific configuration.
- */
-#if defined (PJ_M_I386) && PJ_M_I386 != 0
-# include <pj/compat/m_i386.h>
-#elif defined (PJ_M_M68K) && PJ_M_M68K != 0
-# include <pj/compat/m_m68k.h>
-#elif defined (PJ_M_ALPHA) && PJ_M_ALPHA != 0
-# include <pj/compat/m_alpha.h>
-#elif defined (PJ_M_SPARC) && PJ_M_SPARC != 0
-# include <pj/compat/m_sparc.h>
-#else
-# error "Please specify target machine."
-#endif
-
-/* Include size_t definition. */
-#include <pj/compat/size_t.h>
-
-/* Include site/user specific configuration to control PJLIB features.
- * YOU MUST CREATE THIS FILE YOURSELF!!
- */
-#include <pj/config_site.h>
-
-/********************************************************************
- * PJLIB Features.
- */
-
-/* Overrides for DOXYGEN */
-#ifdef DOXYGEN
-# undef PJ_FUNCTIONS_ARE_INLINED
-# undef PJ_HAS_FLOATING_POINT
-# undef PJ_LOG_MAX_LEVEL
-# undef PJ_LOG_MAX_SIZE
-# undef PJ_LOG_USE_STACK_BUFFER
-# undef PJ_TERM_HAS_COLOR
-# undef PJ_POOL_DEBUG
-# undef PJ_HAS_TCP
-# undef PJ_MAX_HOSTNAME
-# undef PJ_IOQUEUE_MAX_HANDLES
-# undef FD_SETSIZE
-# undef PJ_HAS_SEMAPHORE
-# undef PJ_HAS_EVENT_OBJ
-# undef PJ_ENABLE_EXTRA_CHECK
-#endif
-
-/**
- * @defgroup pj_config Build Configuration
- * @ingroup PJ
- * @{
- *
- * This section contains macros that can set during PJLIB build process
- * to controll various aspects of the library.
- *
- * <b>Note</b>: the values in this page does NOT necessarily reflect to the
- * macro values during the build process.
- */
-
-/**
- * If this macro is set to 1, it will enable some debugging checking
- * in the library.
- *
- * Default: equal to (NOT NDEBUG).
- */
-#ifndef PJ_DEBUG
-# ifndef NDEBUG
-# define PJ_DEBUG 1
-# else
-# define PJ_DEBUG 0
-# endif
-#endif
-
-/**
- * Expand functions in *_i.h header files as inline.
- *
- * Default: 0.
- */
-#ifndef PJ_FUNCTIONS_ARE_INLINED
-# define PJ_FUNCTIONS_ARE_INLINED 0
-#endif
-
-/**
- * Use floating point computations in the library.
- *
- * Default: 1.
- */
-#ifndef PJ_HAS_FLOATING_POINT
-# define PJ_HAS_FLOATING_POINT 1
-#endif
-
-/**
- * Declare maximum logging level/verbosity. Lower number indicates higher
- * importance, with the highest importance has level zero. The least
- * important level is five in this implementation, but this can be extended
- * by supplying the appropriate implementation.
- *
- * The level conventions:
- * - 0: fatal error
- * - 1: error
- * - 2: warning
- * - 3: info
- * - 4: debug
- * - 5: trace
- * - 6: more detailed trace
- *
- * Default: 4
- */
-#ifndef PJ_LOG_MAX_LEVEL
-# define PJ_LOG_MAX_LEVEL 5
-#endif
-
-/**
- * Maximum message size that can be sent to output device for each call
- * to PJ_LOG(). If the message size is longer than this value, it will be cut.
- * This may affect the stack usage, depending whether PJ_LOG_USE_STACK_BUFFER
- * flag is set.
- *
- * Default: 800
- */
-#ifndef PJ_LOG_MAX_SIZE
-# define PJ_LOG_MAX_SIZE 800
-#endif
-
-/**
- * Log buffer.
- * Does the log get the buffer from the stack? (default is yes).
- * If the value is set to NO, then the buffer will be taken from static
- * buffer, which in this case will make the log function non-reentrant.
- *
- * Default: 1
- */
-#ifndef PJ_LOG_USE_STACK_BUFFER
-# define PJ_LOG_USE_STACK_BUFFER 1
-#endif
-
-
-/**
- * Colorfull terminal (for logging etc).
- *
- * Default: 1
- */
-#ifndef PJ_TERM_HAS_COLOR
-# define PJ_TERM_HAS_COLOR 1
-#endif
-
-/**
- * Pool debugging.
- *
- * Default: 0
- */
-#ifndef PJ_POOL_DEBUG
-# define PJ_POOL_DEBUG 0
-#endif
-
-/**
- * \def PJ_HAS_TCP
- * Support TCP in the library.
- * Disabling TCP will reduce the footprint slightly (about 6KB).
- *
- * Default: 1
- */
-#ifndef PJ_HAS_TCP
-# define PJ_HAS_TCP 1
-#endif
-
-/**
- * Maximum hostname length.
- * Libraries sometimes needs to make copy of an address to stack buffer;
- * the value here affects the stack usage.
- *
- * Default: 128
- */
-#ifndef PJ_MAX_HOSTNAME
-# define PJ_MAX_HOSTNAME (128)
-#endif
-
-/**
- * Constants for declaring the maximum handles that can be supported by
- * a single IOQ framework. This constant might not be relevant to the
- * underlying I/O queue impelementation, but still, developers should be
- * aware of this constant, to make sure that the program will not break when
- * the underlying implementation changes.
- *
- * For implementation based on select(), the value here will be used as the
- * maximum number of socket handles passed to select() (i.e. FD_SETSIZE will
- * be set to this value).
- *
- * Default: 256
- */
-#ifndef PJ_IOQUEUE_MAX_HANDLES
-# define PJ_IOQUEUE_MAX_HANDLES (256)
-#endif
-
-/**
- * Overrides FD_SETSIZE so it is consistent throughout the library.
- * OS specific configuration header (compat/os_*) might have declared
- * FD_SETSIZE, thus we only set if it hasn't been declared.
- *
- * Default: #PJ_IOQUEUE_MAX_HANDLES
- */
-#ifndef FD_SETSIZE
-# define FD_SETSIZE PJ_IOQUEUE_MAX_HANDLES
-#endif
-
-/**
- * Has semaphore functionality?
- *
- * Default: 1
- */
-#ifndef PJ_HAS_SEMAPHORE
-# define PJ_HAS_SEMAPHORE 1
-#endif
-
-
-/**
- * Event object (for synchronization, e.g. in Win32)
- *
- * Default: 1
- */
-#ifndef PJ_HAS_EVENT_OBJ
-# define PJ_HAS_EVENT_OBJ 1
-#endif
-
-
-/**
- * Enable library's extra check.
- * If this macro is enabled, #PJ_ASSERT_RETURN macro will expand to
- * run-time checking. If this macro is disabled, #PJ_ASSERT_RETURN
- * will simply evaluate to #pj_assert().
- *
- * You can disable this macro to reduce size, at the risk of crashes
- * if invalid value (e.g. NULL) is passed to the library.
- *
- * Default: 1
- */
-#ifndef PJ_ENABLE_EXTRA_CHECK
-# define PJ_ENABLE_EXTRA_CHECK 1
-#endif
-
-
-/**
- * Enable name registration for exceptions with #pj_exception_id_alloc().
- * If this feature is enabled, then the library will keep track of
- * names associated with each exception ID requested by application via
- * #pj_exception_id_alloc().
- *
- * Disabling this macro will reduce the code and .bss size by a tad bit.
- * See also #PJ_MAX_EXCEPTION_ID.
- *
- * Default: 1
- */
-#ifndef PJ_HAS_EXCEPTION_NAMES
-# define PJ_HAS_EXCEPTION_NAMES 1
-#endif
-
-/**
- * Maximum number of unique exception IDs that can be requested
- * with #pj_exception_id_alloc(). For each entry, a small record will
- * be allocated in the .bss segment.
- *
- * Default: 16
- */
-#ifndef PJ_MAX_EXCEPTION_ID
-# define PJ_MAX_EXCEPTION_ID 16
-#endif
-
-/** @} */
-
-/********************************************************************
- * General macros.
- */
-
-/**
- * @def PJ_INLINE(type)
- * @param type The return type of the function.
- * Expand the function as inline.
- */
-#define PJ_INLINE(type) PJ_INLINE_SPECIFIER type
-
-/**
- * @def PJ_DECL(type)
- * @param type The return type of the function.
- * Declare a function.
- */
-/**
- * @def PJ_DECL_NO_RETURN(type)
- * @param type The return type of the function.
- * Declare a function that will not return.
- */
-/**
- * @def PJ_BEGIN_DECL
- * Mark beginning of declaration section in a header file.
- */
-/**
- * @def PJ_END_DECL
- * Mark end of declaration section in a header file.
- */
-#ifdef __cplusplus
-# define PJ_DECL(type) type
-# define PJ_DECL_NO_RETURN(type) type PJ_NORETURN
-# define PJ_BEGIN_DECL extern "C" {
-# define PJ_END_DECL }
-#else
-# define PJ_DECL(type) extern type
-# define PJ_DECL_NO_RETURN(type) PJ_NORETURN type
-# define PJ_BEGIN_DECL
-# define PJ_END_DECL
-#endif
-
-/**
- * @def PJ_DEF(type)
- * @param type The return type of the function.
- * Define a function.
- */
-#define PJ_DEF(type) type
-
-/**
- * @def PJ_EXPORT_SYMBOL(sym)
- * @param sym The symbol to export.
- * Export the specified symbol in compilation type that requires export
- * (e.g. Linux kernel).
- */
-#ifdef __PJ_EXPORT_SYMBOL
-# define PJ_EXPORT_SYMBOL(sym) __PJ_EXPORT_SYMBOL(sym)
-#else
-# define PJ_EXPORT_SYMBOL(sym)
-#endif
-
-/**
- * @def PJ_IDECL(type)
- * @param type The function's return type.
- * Declare a function that may be expanded as inline.
- */
-/**
- * @def PJ_IDEF(type)
- * @param type The function's return type.
- * Define a function that may be expanded as inline.
- */
-
-#if PJ_FUNCTIONS_ARE_INLINED
-# define PJ_IDECL(type) PJ_INLINE(type)
-# define PJ_IDEF(type) PJ_INLINE(type)
-#else
-# define PJ_IDECL(type) PJ_DECL(type)
-# define PJ_IDEF(type) PJ_DEF(type)
-#endif
-
-/**
- * @def PJ_UNUSED_ARG(arg)
- * @param arg The argument name.
- * PJ_UNUSED_ARG prevents warning about unused argument in a function.
- */
-#define PJ_UNUSED_ARG(arg) (void)arg
-
-/**
- * @def PJ_TODO(id)
- * @param id Any identifier that will be printed as TODO message.
- * PJ_TODO macro will display TODO message as warning during compilation.
- * Example: PJ_TODO(CLEAN_UP_ERROR);
- */
-#ifndef PJ_TODO
-# define PJ_TODO(id) TODO___##id:
-#endif
-
-/**
- * Function attributes to inform that the function may throw exception.
- *
- * @param x The exception list, enclosed in parenthesis.
- */
-#define __pj_throw__(x)
-
-
-/********************************************************************
- * Sanity Checks
- */
-#ifndef PJ_HAS_HIGH_RES_TIMER
-# error "PJ_HAS_HIGH_RES_TIMER is not defined!"
-#endif
-
-#if !defined(PJ_HAS_PENTIUM)
-# error "PJ_HAS_PENTIUM is not defined!"
-#endif
-
-#if !defined(PJ_IS_LITTLE_ENDIAN)
-# error "PJ_IS_LITTLE_ENDIAN is not defined!"
-#endif
-
-#if !defined(PJ_IS_BIG_ENDIAN)
-# error "PJ_IS_BIG_ENDIAN is not defined!"
-#endif
-
-
-
-PJ_BEGIN_DECL
-
-/**
- * PJLIB version string.
- */
-extern const char *PJ_VERSION;
-
-/**
- * Dump configuration to log with verbosity equal to info(3).
- */
-PJ_DECL(void) pj_dump_config(void);
-
-PJ_END_DECL
-
-
-#endif /* __PJ_CONFIG_H__ */
-
+/* $Id$ */
+/*
+ * Copyright (C)2003-2006 Benny Prijono <benny@prijono.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef __PJ_CONFIG_H__
+#define __PJ_CONFIG_H__
+
+/**
+ * @file config.h
+ * @brief PJLIB Main configuration settings.
+ */
+
+/********************************************************************
+ * Include compiler specific configuration.
+ */
+#if defined(_MSC_VER)
+# include <pj/compat/cc_msvc.h>
+#elif defined(__GNUC__)
+# include <pj/compat/cc_gcc.h>
+#else
+# error "Unknown compiler."
+#endif
+
+
+/********************************************************************
+ * Include target OS specific configuration.
+ */
+#if defined(PJ_WIN32) && PJ_WIN32!=0
+# include <pj/compat/os_win32.h>
+#elif defined(PJ_LINUX) && PJ_LINUX!=0
+# include <pj/compat/os_linux.h>
+#elif defined(PJ_LINUX_KERNEL) && PJ_LINUX_KERNEL!=0
+# include <pj/compat/os_linux_kernel.h>
+#elif defined(PJ_PALMOS) && PJ_PALMOS!=0
+# include <pj/compat/os_palmos.h>
+#elif defined(PJ_SUNOS) && PJ_SUNOS!=0
+# include <pj/compat/os_sunos.h>
+#else
+# error "Please specify target os."
+#endif
+
+
+/********************************************************************
+ * Target machine specific configuration.
+ */
+#if defined (PJ_M_I386) && PJ_M_I386 != 0
+# include <pj/compat/m_i386.h>
+#elif defined (PJ_M_M68K) && PJ_M_M68K != 0
+# include <pj/compat/m_m68k.h>
+#elif defined (PJ_M_ALPHA) && PJ_M_ALPHA != 0
+# include <pj/compat/m_alpha.h>
+#elif defined (PJ_M_SPARC) && PJ_M_SPARC != 0
+# include <pj/compat/m_sparc.h>
+#else
+# error "Please specify target machine."
+#endif
+
+/* Include size_t definition. */
+#include <pj/compat/size_t.h>
+
+/* Include site/user specific configuration to control PJLIB features.
+ * YOU MUST CREATE THIS FILE YOURSELF!!
+ */
+#include <pj/config_site.h>
+
+/********************************************************************
+ * PJLIB Features.
+ */
+
+/* Overrides for DOXYGEN */
+#ifdef DOXYGEN
+# undef PJ_FUNCTIONS_ARE_INLINED
+# undef PJ_HAS_FLOATING_POINT
+# undef PJ_LOG_MAX_LEVEL
+# undef PJ_LOG_MAX_SIZE
+# undef PJ_LOG_USE_STACK_BUFFER
+# undef PJ_TERM_HAS_COLOR
+# undef PJ_POOL_DEBUG
+# undef PJ_HAS_TCP
+# undef PJ_MAX_HOSTNAME
+# undef PJ_IOQUEUE_MAX_HANDLES
+# undef FD_SETSIZE
+# undef PJ_HAS_SEMAPHORE
+# undef PJ_HAS_EVENT_OBJ
+# undef PJ_ENABLE_EXTRA_CHECK
+#endif
+
+/**
+ * @defgroup pj_config Build Configuration
+ * @ingroup PJ
+ * @{
+ *
+ * This section contains macros that can set during PJLIB build process
+ * to controll various aspects of the library.
+ *
+ * <b>Note</b>: the values in this page does NOT necessarily reflect to the
+ * macro values during the build process.
+ */
+
+/**
+ * If this macro is set to 1, it will enable some debugging checking
+ * in the library.
+ *
+ * Default: equal to (NOT NDEBUG).
+ */
+#ifndef PJ_DEBUG
+# ifndef NDEBUG
+# define PJ_DEBUG 1
+# else
+# define PJ_DEBUG 0
+# endif
+#endif
+
+/**
+ * Expand functions in *_i.h header files as inline.
+ *
+ * Default: 0.
+ */
+#ifndef PJ_FUNCTIONS_ARE_INLINED
+# define PJ_FUNCTIONS_ARE_INLINED 0
+#endif
+
+/**
+ * Use floating point computations in the library.
+ *
+ * Default: 1.
+ */
+#ifndef PJ_HAS_FLOATING_POINT
+# define PJ_HAS_FLOATING_POINT 1
+#endif
+
+/**
+ * Declare maximum logging level/verbosity. Lower number indicates higher
+ * importance, with the highest importance has level zero. The least
+ * important level is five in this implementation, but this can be extended
+ * by supplying the appropriate implementation.
+ *
+ * The level conventions:
+ * - 0: fatal error
+ * - 1: error
+ * - 2: warning
+ * - 3: info
+ * - 4: debug
+ * - 5: trace
+ * - 6: more detailed trace
+ *
+ * Default: 4
+ */
+#ifndef PJ_LOG_MAX_LEVEL
+# define PJ_LOG_MAX_LEVEL 5
+#endif
+
+/**
+ * Maximum message size that can be sent to output device for each call
+ * to PJ_LOG(). If the message size is longer than this value, it will be cut.
+ * This may affect the stack usage, depending whether PJ_LOG_USE_STACK_BUFFER
+ * flag is set.
+ *
+ * Default: 800
+ */
+#ifndef PJ_LOG_MAX_SIZE
+# define PJ_LOG_MAX_SIZE 800
+#endif
+
+/**
+ * Log buffer.
+ * Does the log get the buffer from the stack? (default is yes).
+ * If the value is set to NO, then the buffer will be taken from static
+ * buffer, which in this case will make the log function non-reentrant.
+ *
+ * Default: 1
+ */
+#ifndef PJ_LOG_USE_STACK_BUFFER
+# define PJ_LOG_USE_STACK_BUFFER 1
+#endif
+
+
+/**
+ * Colorfull terminal (for logging etc).
+ *
+ * Default: 1
+ */
+#ifndef PJ_TERM_HAS_COLOR
+# define PJ_TERM_HAS_COLOR 1
+#endif
+
+/**
+ * Pool debugging.
+ *
+ * Default: 0
+ */
+#ifndef PJ_POOL_DEBUG
+# define PJ_POOL_DEBUG 0
+#endif
+
+/**
+ * \def PJ_HAS_TCP
+ * Support TCP in the library.
+ * Disabling TCP will reduce the footprint slightly (about 6KB).
+ *
+ * Default: 1
+ */
+#ifndef PJ_HAS_TCP
+# define PJ_HAS_TCP 1
+#endif
+
+/**
+ * Maximum hostname length.
+ * Libraries sometimes needs to make copy of an address to stack buffer;
+ * the value here affects the stack usage.
+ *
+ * Default: 128
+ */
+#ifndef PJ_MAX_HOSTNAME
+# define PJ_MAX_HOSTNAME (128)
+#endif
+
+/**
+ * Constants for declaring the maximum handles that can be supported by
+ * a single IOQ framework. This constant might not be relevant to the
+ * underlying I/O queue impelementation, but still, developers should be
+ * aware of this constant, to make sure that the program will not break when
+ * the underlying implementation changes.
+ *
+ * For implementation based on select(), the value here will be used as the
+ * maximum number of socket handles passed to select() (i.e. FD_SETSIZE will
+ * be set to this value).
+ *
+ * Default: 256
+ */
+#ifndef PJ_IOQUEUE_MAX_HANDLES
+# define PJ_IOQUEUE_MAX_HANDLES (256)
+#endif
+
+/**
+ * Overrides FD_SETSIZE so it is consistent throughout the library.
+ * OS specific configuration header (compat/os_*) might have declared
+ * FD_SETSIZE, thus we only set if it hasn't been declared.
+ *
+ * Default: #PJ_IOQUEUE_MAX_HANDLES
+ */
+#ifndef FD_SETSIZE
+# define FD_SETSIZE PJ_IOQUEUE_MAX_HANDLES
+#endif
+
+/**
+ * Has semaphore functionality?
+ *
+ * Default: 1
+ */
+#ifndef PJ_HAS_SEMAPHORE
+# define PJ_HAS_SEMAPHORE 1
+#endif
+
+
+/**
+ * Event object (for synchronization, e.g. in Win32)
+ *
+ * Default: 1
+ */
+#ifndef PJ_HAS_EVENT_OBJ
+# define PJ_HAS_EVENT_OBJ 1
+#endif
+
+
+/**
+ * Enable library's extra check.
+ * If this macro is enabled, #PJ_ASSERT_RETURN macro will expand to
+ * run-time checking. If this macro is disabled, #PJ_ASSERT_RETURN
+ * will simply evaluate to #pj_assert().
+ *
+ * You can disable this macro to reduce size, at the risk of crashes
+ * if invalid value (e.g. NULL) is passed to the library.
+ *
+ * Default: 1
+ */
+#ifndef PJ_ENABLE_EXTRA_CHECK
+# define PJ_ENABLE_EXTRA_CHECK 1
+#endif
+
+
+/**
+ * Enable name registration for exceptions with #pj_exception_id_alloc().
+ * If this feature is enabled, then the library will keep track of
+ * names associated with each exception ID requested by application via
+ * #pj_exception_id_alloc().
+ *
+ * Disabling this macro will reduce the code and .bss size by a tad bit.
+ * See also #PJ_MAX_EXCEPTION_ID.
+ *
+ * Default: 1
+ */
+#ifndef PJ_HAS_EXCEPTION_NAMES
+# define PJ_HAS_EXCEPTION_NAMES 1
+#endif
+
+/**
+ * Maximum number of unique exception IDs that can be requested
+ * with #pj_exception_id_alloc(). For each entry, a small record will
+ * be allocated in the .bss segment.
+ *
+ * Default: 16
+ */
+#ifndef PJ_MAX_EXCEPTION_ID
+# define PJ_MAX_EXCEPTION_ID 16
+#endif
+
+/** @} */
+
+/********************************************************************
+ * General macros.
+ */
+
+/**
+ * @def PJ_INLINE(type)
+ * @param type The return type of the function.
+ * Expand the function as inline.
+ */
+#define PJ_INLINE(type) PJ_INLINE_SPECIFIER type
+
+/**
+ * @def PJ_DECL(type)
+ * @param type The return type of the function.
+ * Declare a function.
+ */
+/**
+ * @def PJ_DECL_NO_RETURN(type)
+ * @param type The return type of the function.
+ * Declare a function that will not return.
+ */
+/**
+ * @def PJ_BEGIN_DECL
+ * Mark beginning of declaration section in a header file.
+ */
+/**
+ * @def PJ_END_DECL
+ * Mark end of declaration section in a header file.
+ */
+#ifdef __cplusplus
+# define PJ_DECL(type) type
+# define PJ_DECL_NO_RETURN(type) type PJ_NORETURN
+# define PJ_BEGIN_DECL extern "C" {
+# define PJ_END_DECL }
+#else
+# define PJ_DECL(type) extern type
+# define PJ_DECL_NO_RETURN(type) PJ_NORETURN type
+# define PJ_BEGIN_DECL
+# define PJ_END_DECL
+#endif
+
+/**
+ * @def PJ_DEF(type)
+ * @param type The return type of the function.
+ * Define a function.
+ */
+#define PJ_DEF(type) type
+
+/**
+ * @def PJ_EXPORT_SYMBOL(sym)
+ * @param sym The symbol to export.
+ * Export the specified symbol in compilation type that requires export
+ * (e.g. Linux kernel).
+ */
+#ifdef __PJ_EXPORT_SYMBOL
+# define PJ_EXPORT_SYMBOL(sym) __PJ_EXPORT_SYMBOL(sym)
+#else
+# define PJ_EXPORT_SYMBOL(sym)
+#endif
+
+/**
+ * @def PJ_IDECL(type)
+ * @param type The function's return type.
+ * Declare a function that may be expanded as inline.
+ */
+/**
+ * @def PJ_IDEF(type)
+ * @param type The function's return type.
+ * Define a function that may be expanded as inline.
+ */
+
+#if PJ_FUNCTIONS_ARE_INLINED
+# define PJ_IDECL(type) PJ_INLINE(type)
+# define PJ_IDEF(type) PJ_INLINE(type)
+#else
+# define PJ_IDECL(type) PJ_DECL(type)
+# define PJ_IDEF(type) PJ_DEF(type)
+#endif
+
+/**
+ * @def PJ_UNUSED_ARG(arg)
+ * @param arg The argument name.
+ * PJ_UNUSED_ARG prevents warning about unused argument in a function.
+ */
+#define PJ_UNUSED_ARG(arg) (void)arg
+
+/**
+ * @def PJ_TODO(id)
+ * @param id Any identifier that will be printed as TODO message.
+ * PJ_TODO macro will display TODO message as warning during compilation.
+ * Example: PJ_TODO(CLEAN_UP_ERROR);
+ */
+#ifndef PJ_TODO
+# define PJ_TODO(id) TODO___##id:
+#endif
+
+/**
+ * Function attributes to inform that the function may throw exception.
+ *
+ * @param x The exception list, enclosed in parenthesis.
+ */
+#define __pj_throw__(x)
+
+
+/********************************************************************
+ * Sanity Checks
+ */
+#ifndef PJ_HAS_HIGH_RES_TIMER
+# error "PJ_HAS_HIGH_RES_TIMER is not defined!"
+#endif
+
+#if !defined(PJ_HAS_PENTIUM)
+# error "PJ_HAS_PENTIUM is not defined!"
+#endif
+
+#if !defined(PJ_IS_LITTLE_ENDIAN)
+# error "PJ_IS_LITTLE_ENDIAN is not defined!"
+#endif
+
+#if !defined(PJ_IS_BIG_ENDIAN)
+# error "PJ_IS_BIG_ENDIAN is not defined!"
+#endif
+
+
+
+PJ_BEGIN_DECL
+
+/**
+ * PJLIB version string.
+ */
+extern const char *PJ_VERSION;
+
+/**
+ * Dump configuration to log with verbosity equal to info(3).
+ */
+PJ_DECL(void) pj_dump_config(void);
+
+PJ_END_DECL
+
+
+#endif /* __PJ_CONFIG_H__ */
+
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