hx509 enviroment functions

Functions
int	hx509_env_add (hx509_context context, hx509_env *env, const char *key, const char *value)
int	hx509_env_add_binding (hx509_context context, hx509_env *env, const char *key, hx509_env list)
const char *	hx509_env_lfind (hx509_context context, hx509_env env, const char *key, size_t len)
const char *	hx509_env_find (hx509_context context, hx509_env env, const char *key)
hx509_env	hx509_env_find_binding (hx509_context context, hx509_env env, const char *key)
void	hx509_env_free (hx509_env *env)

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Detailed Description

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Function Documentation

int hx509_env_add	(	hx509_context	context,
		hx509_env *	env,
		const char *	key,
		const char *	value
	)

Add a new key/value pair to the hx509_env.

Parameters:

	context	A hx509 context.
	env	enviroment to add the enviroment variable too.
	key	key to add
	value	value to add

Returns:

An hx509 error code, see hx509_get_error_string().

int hx509_env_add_binding	(	hx509_context	context,
		hx509_env *	env,
		const char *	key,
		hx509_env	list
	)

Add a new key/binding pair to the hx509_env.

Parameters:

	context	A hx509 context.
	env	enviroment to add the enviroment variable too.
	key	key to add
	list	binding list to add

Returns:

An hx509 error code, see hx509_get_error_string().

const char* hx509_env_find	(	hx509_context	context,
		hx509_env	env,
		const char *	key
	)

Search the hx509_env for a key.

Parameters:

	context	A hx509 context.
	env	enviroment to add the enviroment variable too.
	key	key to search for.

Returns:

the value if the key is found, NULL otherwise.

hx509_env hx509_env_find_binding	(	hx509_context	context,
		hx509_env	env,
		const char *	key
	)

Search the hx509_env for a binding.

Parameters:

	context	A hx509 context.
	env	enviroment to add the enviroment variable too.
	key	key to search for.

Returns:

the binding if the key is found, NULL if not found.

void hx509_env_free

(

hx509_env *

env

)

Free an hx509_env enviroment context.

Parameters:

env

the enviroment to free.

const char* hx509_env_lfind	(	hx509_context	context,
		hx509_env	env,
		const char *	key,
		size_t	len
	)

Search the hx509_env for a length based key.

Parameters:

	context	A hx509 context.
	env	enviroment to add the enviroment variable too.
	key	key to search for.
	len	length of key.

Returns:

the value if the key is found, NULL otherwise.