UUID Handling

Collaboration diagram for UUID Handling:

Data Structures
struct	apr_uuid_t

Macros
#define	APR_UUID_FORMATTED_LENGTH   36

Functions
void	apr_uuid_get (apr_uuid_t *uuid)
void	apr_uuid_format (char *buffer, const apr_uuid_t *uuid)
apr_status_t	apr_uuid_parse (apr_uuid_t *uuid, const char *uuid_str)

Detailed Description

Macro Definition Documentation

APR_UUID_FORMATTED_LENGTH

#define APR_UUID_FORMATTED_LENGTH   36

UUIDs are formatted as: 00112233-4455-6677-8899-AABBCCDDEEFF

Function Documentation

apr_uuid_format()

void apr_uuid_format	(	char *	buffer,
		const apr_uuid_t *	uuid
	)

Format a UUID into a string, following the standard format

Parameters

buffer	The buffer to place the formatted UUID string into. It must be at least APR_UUID_FORMATTED_LENGTH + 1 bytes long to hold the formatted UUID and a null terminator
uuid	The UUID to format

apr_uuid_get()

void apr_uuid_get

(

apr_uuid_t *

uuid

)

Generate and return a (new) UUID

Parameters

uuid	The resulting UUID

apr_uuid_parse()

apr_status_t apr_uuid_parse	(	apr_uuid_t *	uuid,
		const char *	uuid_str
	)

Parse a standard-format string into a UUID

Parameters

uuid	The resulting UUID
uuid_str	The formatted UUID