glib inlined into SameTime

git-svn-id: http://svn.miranda-ng.org/main/trunk@8685 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 284 insertions, 0 deletions

diff --git a/protocols/Sametime/src/glib/gmacros.h b/protocols/Sametime/src/glib/gmacros.h
new file mode 100644
index 0000000000..9f9c25dcb1
--- /dev/null
+++ b/protocols/Sametime/src/glib/gmacros.h
@@ -0,0 +1,284 @@
+/* GLIB - Library of useful routines for C programming
+ * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+/*
+ * Modified by the GLib Team and others 1997-2000.  See the AUTHORS
+ * file for a list of people on the GLib Team.  See the ChangeLog
+ * files for a list of changes.  These files are distributed with
+ * GLib at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+/* This file must not include any other glib header file and must thus
+ * not refer to variables from glibconfig.h
+ */
+
+#if defined(G_DISABLE_SINGLE_INCLUDES) && !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
+#error "Only <glib.h> can be included directly."
+#endif
+
+#ifndef __G_MACROS_H__
+#define __G_MACROS_H__
+
+/* We include stddef.h to get the system's definition of NULL
+ */
+#include <stddef.h>
+
+/* Here we provide G_GNUC_EXTENSION as an alias for __extension__,
+ * where this is valid. This allows for warningless compilation of
+ * "long long" types even in the presence of '-ansi -pedantic'. 
+ */
+#if     __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
+#  define G_GNUC_EXTENSION __extension__
+#else
+#  define G_GNUC_EXTENSION
+#endif
+
+/* Provide macros to feature the GCC function attribute.
+ */
+#if    __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
+#define G_GNUC_PURE                            \
+  __attribute__((__pure__))
+#define G_GNUC_MALLOC    			\
+  __attribute__((__malloc__))
+#else
+#define G_GNUC_PURE
+#define G_GNUC_MALLOC
+#endif
+
+#if     __GNUC__ >= 4
+#define G_GNUC_NULL_TERMINATED __attribute__((__sentinel__))
+#else
+#define G_GNUC_NULL_TERMINATED
+#endif
+
+#if     (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+#define G_GNUC_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
+#define G_GNUC_ALLOC_SIZE2(x,y) __attribute__((__alloc_size__(x,y)))
+#else
+#define G_GNUC_ALLOC_SIZE(x)
+#define G_GNUC_ALLOC_SIZE2(x,y)
+#endif
+
+#if     __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
+#define G_GNUC_PRINTF( format_idx, arg_idx )    \
+  __attribute__((__format__ (__printf__, format_idx, arg_idx)))
+#define G_GNUC_SCANF( format_idx, arg_idx )     \
+  __attribute__((__format__ (__scanf__, format_idx, arg_idx)))
+#define G_GNUC_FORMAT( arg_idx )                \
+  __attribute__((__format_arg__ (arg_idx)))
+#define G_GNUC_NORETURN                         \
+  __attribute__((__noreturn__))
+#define G_GNUC_CONST                            \
+  __attribute__((__const__))
+#define G_GNUC_UNUSED                           \
+  __attribute__((__unused__))
+#define G_GNUC_NO_INSTRUMENT			\
+  __attribute__((__no_instrument_function__))
+#else   /* !__GNUC__ */
+#define G_GNUC_PRINTF( format_idx, arg_idx )
+#define G_GNUC_SCANF( format_idx, arg_idx )
+#define G_GNUC_FORMAT( arg_idx )
+#define G_GNUC_NORETURN
+#define G_GNUC_CONST
+#define G_GNUC_UNUSED
+#define G_GNUC_NO_INSTRUMENT
+#endif  /* !__GNUC__ */
+
+#if    __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)
+#define G_GNUC_DEPRECATED                            \
+  __attribute__((__deprecated__))
+#else
+#define G_GNUC_DEPRECATED
+#endif /* __GNUC__ */
+
+#if    __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
+#define G_GNUC_DEPRECATED_FOR(f)                        \
+  __attribute__((deprecated("Use " #f " instead")))
+#else
+#define G_GNUC_DEPRECATED_FOR(f)        G_GNUC_DEPRECATED
+#endif /* __GNUC__ */
+
+#if     __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
+#  define G_GNUC_MAY_ALIAS __attribute__((may_alias))
+#else
+#  define G_GNUC_MAY_ALIAS
+#endif
+
+#if    __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
+#define G_GNUC_WARN_UNUSED_RESULT 		\
+  __attribute__((warn_unused_result))
+#else
+#define G_GNUC_WARN_UNUSED_RESULT
+#endif /* __GNUC__ */
+
+#ifndef G_DISABLE_DEPRECATED
+/* Wrap the gcc __PRETTY_FUNCTION__ and __FUNCTION__ variables with
+ * macros, so we can refer to them as strings unconditionally.
+ * usage not-recommended since gcc-3.0
+ */
+#if defined (__GNUC__) && (__GNUC__ < 3)
+#define G_GNUC_FUNCTION         __FUNCTION__
+#define G_GNUC_PRETTY_FUNCTION  __PRETTY_FUNCTION__
+#else   /* !__GNUC__ */
+#define G_GNUC_FUNCTION         ""
+#define G_GNUC_PRETTY_FUNCTION  ""
+#endif  /* !__GNUC__ */
+#endif  /* !G_DISABLE_DEPRECATED */
+
+#define G_STRINGIFY(macro_or_string)	G_STRINGIFY_ARG (macro_or_string)
+#define	G_STRINGIFY_ARG(contents)	#contents
+
+#define G_PASTE_ARGS(identifier1,identifier2) identifier1 ## identifier2
+#define G_PASTE(identifier1,identifier2)      G_PASTE_ARGS (identifier1, identifier2)
+#define G_STATIC_ASSERT(expr) typedef struct { char Compile_Time_Assertion[(expr) ? 1 : -1]; } G_PASTE (_GStaticAssert_, __LINE__)
+
+/* Provide a string identifying the current code position */
+#if defined(__GNUC__) && (__GNUC__ < 3) && !defined(__cplusplus)
+#  define G_STRLOC	__FILE__ ":" G_STRINGIFY (__LINE__) ":" __PRETTY_FUNCTION__ "()"
+#else
+#  define G_STRLOC	__FILE__ ":" G_STRINGIFY (__LINE__)
+#endif
+
+/* Provide a string identifying the current function, non-concatenatable */
+#if defined (__GNUC__)
+#  define G_STRFUNC     ((const char*) (__PRETTY_FUNCTION__))
+#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 19901L
+#  define G_STRFUNC     ((const char*) (__func__))
+#else
+#  define G_STRFUNC     ((const char*) ("???"))
+#endif
+
+/* Guard C code in headers, while including them from C++ */
+#ifdef  __cplusplus
+# define G_BEGIN_DECLS  extern "C" {
+# define G_END_DECLS    }
+#else
+# define G_BEGIN_DECLS
+# define G_END_DECLS
+#endif
+
+/* Provide definitions for some commonly used macros.
+ *  Some of them are only provided if they haven't already
+ *  been defined. It is assumed that if they are already
+ *  defined then the current definition is correct.
+ */
+#ifndef NULL
+#  ifdef __cplusplus
+#    define NULL        (0L)
+#  else /* !__cplusplus */
+#    define NULL        ((void*) 0)
+#  endif /* !__cplusplus */
+#endif
+
+#ifndef	FALSE
+#define	FALSE	(0)
+#endif
+
+#ifndef	TRUE
+#define	TRUE	(!FALSE)
+#endif
+
+#undef	MAX
+#define MAX(a, b)  (((a) > (b)) ? (a) : (b))
+
+#undef	MIN
+#define MIN(a, b)  (((a) < (b)) ? (a) : (b))
+
+#undef	ABS
+#define ABS(a)	   (((a) < 0) ? -(a) : (a))
+
+#undef	CLAMP
+#define CLAMP(x, low, high)  (((x) > (high)) ? (high) : (((x) < (low)) ? (low) : (x)))
+
+/* Count the number of elements in an array. The array must be defined
+ * as such; using this with a dynamically allocated array will give
+ * incorrect results.
+ */
+#define G_N_ELEMENTS(arr)		(sizeof (arr) / sizeof ((arr)[0]))
+
+/* Macros by analogy to GINT_TO_POINTER, GPOINTER_TO_INT
+ */
+#define GPOINTER_TO_SIZE(p)	((gsize) (p))
+#define GSIZE_TO_POINTER(s)	((gpointer) (gsize) (s))
+
+/* Provide convenience macros for handling structure
+ * fields through their offsets.
+ */
+
+#if defined(__GNUC__)  && __GNUC__ >= 4
+#  define G_STRUCT_OFFSET(struct_type, member) \
+      ((glong) offsetof (struct_type, member))
+#else
+#  define G_STRUCT_OFFSET(struct_type, member)	\
+      ((glong) ((guint8*) &((struct_type*) 0)->member))
+#endif
+
+#define G_STRUCT_MEMBER_P(struct_p, struct_offset)   \
+    ((gpointer) ((guint8*) (struct_p) + (glong) (struct_offset)))
+#define G_STRUCT_MEMBER(member_type, struct_p, struct_offset)   \
+    (*(member_type*) G_STRUCT_MEMBER_P ((struct_p), (struct_offset)))
+
+/* Provide simple macro statement wrappers:
+ *   G_STMT_START { statements; } G_STMT_END;
+ * This can be used as a single statement, like:
+ *   if (x) G_STMT_START { ... } G_STMT_END; else ...
+ * This intentionally does not use compiler extensions like GCC's '({...})' to
+ * avoid portability issue or side effects when compiled with different compilers.
+ */
+#if !(defined (G_STMT_START) && defined (G_STMT_END))
+#  define G_STMT_START  do
+#  define G_STMT_END    while (0)
+#endif
+
+/* Allow the app programmer to select whether or not return values
+ * (usually char*) are const or not.  Don't try using this feature for
+ * functions with C++ linkage.
+ */
+#ifdef G_DISABLE_CONST_RETURNS
+#define G_CONST_RETURN
+#else
+#define G_CONST_RETURN const
+#endif
+
+/*
+ * The G_LIKELY and G_UNLIKELY macros let the programmer give hints to 
+ * the compiler about the expected result of an expression. Some compilers
+ * can use this information for optimizations.
+ *
+ * The _G_BOOLEAN_EXPR macro is intended to trigger a gcc warning when
+ * putting assignments in g_return_if_fail ().  
+ */
+#if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__)
+#define _G_BOOLEAN_EXPR(expr)                   \
+ __extension__ ({                               \
+   int _g_boolean_var_;                         \
+   if (expr)                                    \
+      _g_boolean_var_ = 1;                      \
+   else                                         \
+      _g_boolean_var_ = 0;                      \
+   _g_boolean_var_;                             \
+})
+#define G_LIKELY(expr) (__builtin_expect (_G_BOOLEAN_EXPR(expr), 1))
+#define G_UNLIKELY(expr) (__builtin_expect (_G_BOOLEAN_EXPR(expr), 0))
+#else
+#define G_LIKELY(expr) (expr)
+#define G_UNLIKELY(expr) (expr)
+#endif
+
+#endif /* __G_MACROS_H__ */