Miscellaneous hash APIs

Macros
#define	svn_hash_gets(ht, key)
	Shortcut for apr_hash_get() with a const char * key.
#define	svn_hash_sets(ht, key, val)
	Shortcut for apr_hash_set() with a const char * key.

Functions
svn_error_t *	svn_hash_keys (apr_array_header_t **array, apr_hash_t *hash, apr_pool_t *pool)
	Return the keys to hash in *array.
svn_error_t *	svn_hash_from_cstring_keys (apr_hash_t **hash, const apr_array_header_t *keys, apr_pool_t *pool)
	Set *hash to a new hash whose keys come from the items in keys (an array of const char * items), and whose values are match their corresponding key.

Detailed Description

Macro Definition Documentation

svn_hash_gets

#define svn_hash_gets	(		ht,
			key )

Value:

            apr_hash_get(ht, key, APR_HASH_KEY_STRING)

Shortcut for apr_hash_get() with a const char * key.

Since

New in 1.8.

Definition at line 262 of file svn_hash.h.

svn_hash_sets

#define svn_hash_sets	(		ht,
			key,
			val )

Value:

            apr_hash_set(ht, key, APR_HASH_KEY_STRING, val)

Shortcut for apr_hash_set() with a const char * key.

Since

New in 1.8.

Definition at line 277 of file svn_hash.h.

Function Documentation

svn_hash_from_cstring_keys()

svn_error_t * svn_hash_from_cstring_keys	(	apr_hash_t **	hash,
		const apr_array_header_t *	keys,
		apr_pool_t *	pool )

Set *hash to a new hash whose keys come from the items in keys (an array of const char * items), and whose values are match their corresponding key.

Use pool for all allocations (including *hash, its keys, and its values).

Since

New in 1.5.

svn_hash_keys()

svn_error_t * svn_hash_keys	(	apr_array_header_t **	array,
		apr_hash_t *	hash,
		apr_pool_t *	pool )

Return the keys to hash in *array.

The keys are assumed to be (const char *). The keys are in no particular order.

*array itself is allocated in pool; however, the keys are not copied from the hash.

Since

New in 1.5.