sol-types.h File Reference

These routines are used for Soletta types' manipulation. More...

#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <float.h>
#include <sol-common-buildopts.h>
#include <sol-vector.h>

Go to the source code of this file.

Data Structures
struct	sol_blob
	Data type describing the default blob implementation. More...
struct	sol_blob_type
	Data type describing a blob type. More...
struct	sol_direction_vector
	Data type to describe a direction vector. More...
struct	sol_drange
	Data type describing a Double range. More...
struct	sol_drange_spec
	Data type describing a spec for Double ranges. More...
struct	sol_irange
	Data type describing Integer ranges. More...
struct	sol_irange_spec
	Data type describing a spec for Integer ranges. More...
struct	sol_key_value
	Data type to describe <key, value> pairs of strings. More...
struct	sol_location
	Data type to describe a location. More...
struct	sol_rgb
	Data type to describe a RGB color. More...

Macros
#define	_SOL_TYPE_CHECK(type, var, value)   ({ type var = (value); var; })
	Internal macro to check type of given value. More...
#define	SOL_BLOB_NEW_DUP(mem_)   sol_blob_new_dup((&mem_), sizeof(mem_))
	Helper macro to create a new blob duplicating target memory calculating target size. More...
#define	SOL_BLOB_TYPE_API_VERSION   (1)
#define	SOL_DRANGE_INIT()
	Helper macro to initialize a double range with default values. More...
#define	SOL_DRANGE_INIT_VALUE(value_)
	Helper macro to initialize a double range with default spec and a given value. More...
#define	SOL_IRANGE_INIT()
	Helper macro to initialize an integer range with default values. More...
#define	SOL_IRANGE_INIT_VALUE(value_)
	Helper macro to initialize a integer range with default spec and a given value. More...
#define	SOL_TYPE_CHECK(type, value)   _SOL_TYPE_CHECK(type, __dummy_ ## __COUNTER__, (value))
	Macro to check type of given value. More...
#define	SSIZE_MAX   LONG_MAX
	Maximum value of a ssize variable. More...
#define	SSIZE_MIN   LONG_MIN
	Minimum value of a ssize variable. More...

Typedefs
typedef struct sol_blob	sol_blob
	Data type describing the default blob implementation. More...
typedef struct sol_blob_type	sol_blob_type
	Data type describing a blob type. More...
typedef struct sol_direction_vector	sol_direction_vector
	Data type to describe a direction vector. More...
typedef struct sol_drange	sol_drange
	Data type describing a Double range. More...
typedef struct sol_drange_spec	sol_drange_spec
	Data type describing a spec for Double ranges. More...
typedef struct sol_irange	sol_irange
	Data type describing Integer ranges. More...
typedef struct sol_irange_spec	sol_irange_spec
	Data type describing a spec for Integer ranges. More...
typedef struct sol_key_value	sol_key_value
	Data type to describe <key, value> pairs of strings. More...
typedef struct sol_location	sol_location
	Data type to describe a location. More...
typedef struct sol_rgb	sol_rgb
	Data type to describe a RGB color. More...

Functions
struct sol_blob *	sol_blob_new (const struct sol_blob_type *type, struct sol_blob *parent, const void *mem, size_t size)
	Creates a new blob instance of the given type type. More...
static struct sol_blob *	sol_blob_new_dup (const void *mem, size_t size)
	Creates a new blob duplicating target memory,. More...
static struct sol_blob *	sol_blob_new_dup_str (const char *str)
	Creates a new blob duplicating target NUL terminated string. More...
struct sol_blob *	sol_blob_ref (struct sol_blob *blob)
	Increments the reference counter of the given blob. More...
void	sol_blob_set_parent (struct sol_blob *blob, struct sol_blob *parent)
	Set the blob's parent. More...
int	sol_blob_setup (struct sol_blob *blob, const struct sol_blob_type *type, const void *mem, size_t size)
	Setup a blob structure with the given parameters. More...
void	sol_blob_unref (struct sol_blob *blob)
	Decreases the reference counter of the given blob. More...
bool	sol_direction_vector_eq (const struct sol_direction_vector *var0, const struct sol_direction_vector *var1)
	Checks the ranges of var0 and var1 for equality. More...
int	sol_drange_add (const struct sol_drange *var0, const struct sol_drange *var1, struct sol_drange *result)
	Adds the double ranges var0 and var1 and stores the result in result. More...
int	sol_drange_compose (const struct sol_drange_spec *spec, double value, struct sol_drange *result)
	Initializes result with the given spec and value. More...
int	sol_drange_div (const struct sol_drange *var0, const struct sol_drange *var1, struct sol_drange *result)
	Divides the double range var0 by var1 and stores the result in result. More...
bool	sol_drange_eq (const struct sol_drange *var0, const struct sol_drange *var1)
	Checks the double ranges var0 and var1 for equality. More...
int	sol_drange_mod (const struct sol_drange *var0, const struct sol_drange *var1, struct sol_drange *result)
	Calculates the module of the double range var0 by var1 and stores the result in result. More...
int	sol_drange_mul (const struct sol_drange *var0, const struct sol_drange *var1, struct sol_drange *result)
	Multiplies the double ranges var0 and var1 and stores the result in result. More...
int	sol_drange_sub (const struct sol_drange *var0, const struct sol_drange *var1, struct sol_drange *result)
	Subtracts the double range var1 from var0 and stores the result in result. More...
int	sol_irange_add (const struct sol_irange *var0, const struct sol_irange *var1, struct sol_irange *result)
	Adds the integer ranges var0 and var1 and stores the result in result. More...
int	sol_irange_compose (const struct sol_irange_spec *spec, int32_t value, struct sol_irange *result)
	Initializes result with the given spec and value. More...
int	sol_irange_div (const struct sol_irange *var0, const struct sol_irange *var1, struct sol_irange *result)
	Divides the integer range var0 by var1 and stores the result in result. More...
bool	sol_irange_eq (const struct sol_irange *var0, const struct sol_irange *var1)
	Checks the integer ranges var0 and var1 for equality. More...
int	sol_irange_mod (const struct sol_irange *var0, const struct sol_irange *var1, struct sol_irange *result)
	Calculates the module of the integer range var0 by var1 and stores the result in result. More...
int	sol_irange_mul (const struct sol_irange *var0, const struct sol_irange *var1, struct sol_irange *result)
	Multiplies the integer ranges var0 and var1 and stores the result in result. More...
int	sol_irange_sub (const struct sol_irange *var0, const struct sol_irange *var1, struct sol_irange *result)
	Subtracts the integer range var1 from var0 and stores the result in result. More...
bool	sol_rgb_eq (const struct sol_rgb *var0, const struct sol_rgb *var1)
	Checks the ranges of var0 and var1 for equality. More...
int	sol_rgb_set_max (struct sol_rgb *color, uint32_t max_value)
	Set a maximum value for all components of a RGB color. More...

Variables
const struct sol_blob_type	SOL_BLOB_TYPE_DEFAULT
	Blob type object for the default implementation. More...
const struct sol_blob_type	SOL_BLOB_TYPE_NO_FREE
	Blob type object for the nofree implementation. More...
const struct sol_blob_type	SOL_BLOB_TYPE_NO_FREE_DATA
	Blob type object for the nofree implementation. More...

Detailed Description

These routines are used for Soletta types' manipulation.

Macro Definition Documentation

#define SOL_BLOB_TYPE_API_VERSION   (1)