cgi/sess_stdtype.h File Reference

Standard types handlers for sessions. More...

#include <cgi/session.h>
#include <cgi/cgi_config.h>

Defines
#define	SESSION_INT(ctx, var)   SESSION_REGISTER(ctx, var, serialize_int, deserialize_int)
	Register int type session variable.
#define	SESSION_STRING(ctx, var)   SESSION_REGISTER(ctx, var, serialize_string, deserialize_string)
	Register char* type session variable.
#define	SESSION_LONG(ctx, var)   SESSION_REGISTER(ctx, var, serialize_long, deserialize_long)
	Register long type session variable.
#define	SESSION_FLOAT(ctx, var)   SESSION_REGISTER(ctx, var, serialize_float, deserialize_float)
	Register float type session variable.
#define	SESSION_DOUBLE(ctx, var)   SESSION_REGISTER(ctx, var, serialize_double, deserialize_double)
	Register double type session variable.
Functions
void	serialize_int (struct s_serialized *, void *var)
	Serialize int type variable.
void	deserialize_int (struct s_serialized *, void *var)
	Serialize int type variable.
void	serialize_string (struct s_serialized *, void *var)
	Serialize char* type variable.
void	deserialize_string (struct s_serialized *, void *var)
	Serialize char* type variable.
void	serialize_long (struct s_serialized *, void *var)
	Serialize long type variable.
void	deserialize_long (struct s_serialized *, void *var)
	Serialize long type variable.
void	serialize_float (struct s_serialized *, void *var)
	Serialize float type variable.
void	deserialize_float (struct s_serialized *, void *var)
	Serialize float type variable.
void	serialize_double (struct s_serialized *, void *var)
	Serialize double type variable.
void	deserialize_double (struct s_serialized *, void *var)
	Serialize double type variable.

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Detailed Description

Standard types handlers for sessions.

Author:

Vladimir Pavluk, 2006-2007

Serializer and Deserializer functions for common C types. Includes handlers for following types:

• int
• char *
• long
• float
• double

Using examples from sess_stdtype.c you can provide your own serializers and deserializers for custom types.

---

Define Documentation

#define SESSION_DOUBLE	(	ctx,
		var		)	SESSION_REGISTER(ctx, var, serialize_double, deserialize_double)

Register double type session variable.

Registers variable with double type serializer/deserializer.

#define SESSION_FLOAT	(	ctx,
		var		)	SESSION_REGISTER(ctx, var, serialize_float, deserialize_float)

Register float type session variable.

Registers variable with float type serializer/deserializer.

#define SESSION_INT	(	ctx,
		var		)	SESSION_REGISTER(ctx, var, serialize_int, deserialize_int)

Register int type session variable.

Registers variable with int type serializer/deserializer.

#define SESSION_LONG	(	ctx,
		var		)	SESSION_REGISTER(ctx, var, serialize_long, deserialize_long)

Register long type session variable.

Registers variable with long type serializer/deserializer.

#define SESSION_STRING	(	ctx,
		var		)	SESSION_REGISTER(ctx, var, serialize_string, deserialize_string)

Register char* type session variable.

Registers variable with char* type serializer/deserializer.

---

Function Documentation

void deserialize_double	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize double type variable.

Converts s_serialized structure to double type.

See also:

t_deserializer

void deserialize_float	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize float type variable.

Converts s_serialized structure to float type.

See also:

t_deserializer

void deserialize_int	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize int type variable.

Converts s_serialized structure to int type.

See also:

t_deserializer

void deserialize_long	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize long type variable.

Converts s_serialized structure to long type.

See also:

t_deserializer

void deserialize_string	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize char* type variable.

Converts s_serialized structure to char* type.

See also:

t_deserializer

void serialize_double	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize double type variable.

Converts double type variable to s_serialized structure.

See also:

t_serializer

void serialize_float	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize float type variable.

Converts float type variable to s_serialized structure.

See also:

t_serializer

void serialize_int	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize int type variable.

Converts int type variable to s_serialized structure.

See also:

t_serializer

void serialize_long	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize long type variable.

Converts long type variable to s_serialized structure.

See also:

t_serializer

void serialize_string	(	struct s_serialized *	s_val,
		void *	var
	)

Serialize char* type variable.

Converts char* type variable to s_serialized structure.

See also:

t_serializer