misc_defs.h File Reference

#include <stdlib.h>
#include <stddef.h>
#include <stdio.h>
#include <math.h>
#include <float.h>
#include <limits.h>
#include <assert.h>
#include <gandalf/config.h>

Go to the source code of this file.

Defines
#define	GANDALF_API
#define	gan_eval(x)   (x)
#define	gan_heap_report(f)   ((void) 0)
#define	gan_heap_push()   ((void) 0)
#define	gan_heap_pop()   ((void) 0)
#define	M_SQRT1_2   0.70710678118654752440
#define	M_SQRT2   1.41421356237309504880
#define	M_SQRT3   1.73205080756887719317
#define	M_PI   3.14159265358979323846
#define	M_PI_2   1.57079632679489661923
#define	M_LN2   0.69314718055994530942
#define	GAN_ONE_THIRD   0.3333333333333333333333
#define	GAN_ONE_THIRD_F   0.3333333333333333333333F
#define	GAN_ONE_SIXTH   0.1666666666666666666666
#define	GAN_ONE_SIXTH_F   0.1666666666666666666666F
#define	powf(x, y)   (float)pow((float)(x), (float)(y))
#define	fabsf(x)   (float)fabs((float)(x))
#define	sqrtf(x)   (float)sqrt((float)(x))
Enumerations
enum	Gan_Bool { GAN_FALSE = 0, GAN_TRUE = 1 }
	Boolean data type. More...
enum	Gan_Type {   GAN_CHAR, GAN_UCHAR, GAN_SHORT, GAN_USHORT,   GAN_INT, GAN_UINT, GAN_LONG, GAN_ULONG,   GAN_FLOAT, GAN_DOUBLE, GAN_LONGDOUBLE, GAN_STRING,   GAN_BOOL, GAN_POINTER, GAN_UINT10, GAN_UINT12,   GAN_UNDEFINED_TYPE }
	labels for simple types used throughout Gandalf More...
Functions
void	gan_assert (Gan_Bool expr, const char *message)
	Macro: Applies test and aborts program on false result with a message.
Variables
const size_t	gan_type_sizes []
	array of sizeof()'s of each Gandalf type, one for each value in a Gan_Type
Gan_Bool	gan_debug

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Detailed Description

Module: Miscellaneous definitions

Part of: Gandalf Library

Version:

1.58

Date:

2006/01/17 18:16:15

Author:

jps

Copyright: (c) 2000 Imagineer Software Limited

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