argtype.h File Reference

Enumeration type for types of predicate arguments. More...

#include "../base/ver.h"
#include "../base/str.h"
#include "../base/check.h"

Go to the source code of this file.

Typedefs
typedef enum argtype_enum	argtype_t

Enumerations
enum	argtype_enum {   ARGTYPE_NULL,   ARGTYPE_INT,   ARGTYPE_ATOM,   ARGTYPE_STR,   ARGTYPE_ATOM_STR }

Functions
str_t	argtype_name (argtype_t argtype)

Detailed Description

Enumeration type for types of predicate arguments.

Typedef Documentation

typedef enum argtype_enum argtype_t

Enumeration type for argument types of database predicates.

Enumeration Type Documentation

enum argtype_enum

Enumeration type for argument types of database predicates.

Enumerator
ARGTYPE_NULL	Argument type is undefined or unknown
ARGTYPE_INT	Argument is an integer, e.g. 123
ARGTYPE_ATOM	Argument is a identifier with lowercase letter
ARGTYPE_STR	Argument is a string, e.g. 'abc'
ARGTYPE_ATOM_STR	Argument is atom or string, e.g. abc or 'abc'