pressio_options_json.h File Reference

JSON serialization and deserialization for options structures. More...

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Functions
struct pressio_options *	pressio_options_new_json (struct pressio *library, const char *json)
char *	pressio_options_to_json (struct pressio *library, struct pressio_options const *options)

Detailed Description

JSON serialization and deserialization for options structures.

Function Documentation

pressio_options_new_json()

struct pressio_options * pressio_options_new_json	(	struct pressio *	library,
		const char *	json
	)

Converts JSON to a pressio_options structure. Intended for serialization and deserialization and the format is unstable. boolean entries in the JSON are not supported.

Parameters

[in]	library	optional argument, if the parse fails, the error message is stored in the library object
[in]	json	c-style string containing json to be deserialized to a pressio_options type

Returns

a pressio_options that needs to be freed with pressio_options_free

pressio_options_to_json()

char * pressio_options_to_json	(	struct pressio *	library,
		struct pressio_options const *	options
	)

Converts pressio_options to JSON structure. Intended for serialization and deserialization and the format is unstable. Entries of type pressio_option_userptr_type are omitted.

Parameters

[in]	library	optional argument, if the parse fails, the error message is stored in the library object
[in]	options	the options structure to serialize

Returns

a string that needs to be freed with free()