u_debug.h File Reference

Small debug helpers. More...

#include "xrt/xrt_compiler.h"

Include dependency graph for u_debug.h:

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Macros
#define	DEBUG_GET_ONCE_OPTION(suffix, name, _default)
#define	DEBUG_GET_ONCE_BOOL_OPTION(suffix, name, _default)
#define	DEBUG_GET_ONCE_NUM_OPTION(suffix, name, _default)
#define	DEBUG_GET_ONCE_FLOAT_OPTION(suffix, name, _default)

Functions
const char *	debug_get_option (const char *name, const char *_default)
bool	debug_get_bool_option (const char *name, bool _default)
long	debug_get_num_option (const char *name, long _default)
float	debug_get_float_option (const char *name, float _default)

Detailed Description

Small debug helpers.

Author

Jakob Bornecrantz jakob.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Debug get option helpers heavily inspired from mesa ones.

Macro Definition Documentation

DEBUG_GET_ONCE_BOOL_OPTION

#define DEBUG_GET_ONCE_BOOL_OPTION	(		suffix,
			name,
			_default
	)

Value:

static bool debug_get_bool_option_##suffix()                           \
        {                                                                      \
                static bool gotten = false;                                    \
                static bool stored;                                            \
                if (!gotten) {                                                 \
                        gotten = true;                                         \
                        stored = debug_get_bool_option(name, _default);        \
                }                                                              \
                return stored;                                                 \
        }

DEBUG_GET_ONCE_FLOAT_OPTION

#define DEBUG_GET_ONCE_FLOAT_OPTION	(		suffix,
			name,
			_default
	)

Value:

static long debug_get_float_option_##suffix()                          \
        {                                                                      \
                static long gotten = false;                                    \
                static long stored;                                            \
                if (!gotten) {                                                 \
                        gotten = true;                                         \
                        stored = debug_get_float_option(name, _default);       \
                }                                                              \
                return stored;                                                 \
        }

DEBUG_GET_ONCE_NUM_OPTION

#define DEBUG_GET_ONCE_NUM_OPTION	(		suffix,
			name,
			_default
	)

Value:

static long debug_get_num_option_##suffix()                            \
        {                                                                      \
                static long gotten = false;                                    \
                static long stored;                                            \
                if (!gotten) {                                                 \
                        gotten = true;                                         \
                        stored = debug_get_num_option(name, _default);         \
                }                                                              \
                return stored;                                                 \
        }

DEBUG_GET_ONCE_OPTION

#define DEBUG_GET_ONCE_OPTION	(		suffix,
			name,
			_default
	)

Value:

static const char *debug_get_option_##suffix()                         \
        {                                                                      \
                static bool gotten = false;                                    \
                static const char *stored;                                     \
                if (!gotten) {                                                 \
                        gotten = true;                                         \
                        stored = debug_get_option(name, _default);             \
                }                                                              \
                return stored;                                                 \
        }