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FossilOrigin-Name: cc5aa1b68e081465181b043af9d38b5879b49b797b347e6dc99968b8e407bc51
This commit is contained in:
7u83@mail.ru 2015-05-01 18:04:49 +00:00
parent c41ecb5401
commit bff079675d
1 changed files with 27 additions and 6 deletions
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33
src/capwap/mbag.h
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@ -33,25 +33,45 @@
struct mbag_item; struct mbag_item;
/**
* Definition for MABG data types
*/
struct mbag_typedef{ struct mbag_typedef{
/** A human readable name for this type */
const char *name; const char *name;
/** A pointer to a function to delete elements of this type */
void (*del)(void*); void (*del)(void*);
/** A pointer to convert elements of this type to a string.
This function is maily used to store elements to a SQL database
or to json strings */
int (*to_str)(void*,char *dst); int (*to_str)(void*,char *dst);
/** Cereate an item of this type from a string, which was previously
created by the #del function. */
struct mbag_item * (*from_str)(const char *src); struct mbag_item * (*from_str)(const char *src);
}; };
/** The type for an mbag typedf */
typedef const struct mbag_typedef * mbagtype_t; typedef const struct mbag_typedef * mbagtype_t;
/**
* The MBAG item
*/
struct mbag_item{ struct mbag_item{
/**
* Key of this item
* This could be either a string (default) or an integer uint32_t value.
* If you whant to use with uint32_t keys, use the mbag_i_* functions, to
* create mbags.
*/
union { union {
uint32_t iid; uint32_t iid;
const char *id; const char *id;
}; };
/** Type of this item */
const struct mbag_typedef * type; const struct mbag_typedef * type;
/** Value of this item */
union { union {
void *data; void *data;
uint8_t byte; uint8_t byte;
@ -60,10 +80,14 @@ struct mbag_item{
}; };
}; };
typedef mavl_t mbag_t;
typedef struct mbag_item mbag_item_t; typedef struct mbag_item mbag_item_t;
/**
* The MBAG Type
* It's simply an #mavl AVL Tree.
*/
typedef mavl_t mbag_t;
extern const struct mbag_typedef mbag_type_byte; extern const struct mbag_typedef mbag_type_byte;
@ -77,8 +101,6 @@ extern const struct mbag_typedef mbag_type_str;
extern const struct mbag_typedef mbag_type_avltree; extern const struct mbag_typedef mbag_type_avltree;
extern const struct mbag_typedef mbag_type_const_data; extern const struct mbag_typedef mbag_type_const_data;
#define MBAG_BYTE (&mbag_type_byte) #define MBAG_BYTE (&mbag_type_byte)
#define MBAG_WORD (&mbag_type_word) #define MBAG_WORD (&mbag_type_word)
#define MBAG_DWORD (&mbag_type_dword) #define MBAG_DWORD (&mbag_type_dword)
@ -87,7 +109,6 @@ extern const struct mbag_typedef mbag_type_const_data;
#define MBAG_BSTR16 (&mbag_type_bstr16) #define MBAG_BSTR16 (&mbag_type_bstr16)
#define MBAG_VENDORSTR (&mbag_type_vendorstr) #define MBAG_VENDORSTR (&mbag_type_vendorstr)
#define MBAG_STR (&mbag_type_str) #define MBAG_STR (&mbag_type_str)
#define MBAG_DATA MBAG_STR #define MBAG_DATA MBAG_STR
#define MBAG_AVLTREE (&mbag_type_avltree) #define MBAG_AVLTREE (&mbag_type_avltree)
#define MBAG_FUN MBAG_STR #define MBAG_FUN MBAG_STR