Struct sGCJsonCallbacks 

#[repr(C)]
pub struct sGCJsonCallbacks {
    pub getBool: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> bool>,
    pub getInt: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> i64>,
    pub getDouble: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> f64>,
    pub getString: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> *mut i8>,
    pub getArrayIdx: Option<unsafe extern "C" fn(sGCJsonObject, i64, *mut u32) -> sGCJsonObject>,
    pub getArrayLength: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> i64>,
    pub getObjectField: Option<unsafe extern "C" fn(sGCJsonObject, *const i8, *mut u32) -> sGCJsonObject>,
    pub getObjectSerialized: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> *mut i8>,
    pub freeString: Option<unsafe extern "C" fn(*const i8)>,
    pub data: sGCJsonObject,
}

@brief The JSON configuration data and parsing callbacks

This struct holds the JSON configuration data and the parsing callbacks that the plugin can use to parse the configuration.

Fields

getBool: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> bool>

@brief Parse a boolean from a JSON object

@param obj The JSON object @param result The result of the operation

getInt: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> i64>

@brief Parse an integer from a JSON object

@param obj The JSON object @param result The result of the operation

getDouble: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> f64>

@brief Parse a double from a JSON object

@param obj The JSON object @param result The result of the operation

getString: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> *mut i8>

@brief Parse a string from a JSON object

@param obj The JSON object @param result The result of the operation @return The string parsed from the JSON object or NULL if an error occurred @note The plugin must call @ref freeString on the returned string if it is not null. Not doing so will result in a memory leak.

getArrayIdx: Option<unsafe extern "C" fn(sGCJsonObject, i64, *mut u32) -> sGCJsonObject>

@brief Get an element from a JSON array

@param obj The JSON object @param idx The index of the element to get @param result The result of the operation @return The element at the specified index or NULL if an error occurred

getArrayLength: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> i64>

@brief Get the length of a JSON array

@param obj The JSON object @param result The result of the operation @return The length of the array or -1 if an error occurred

getObjectField: Option<unsafe extern "C" fn(sGCJsonObject, *const i8, *mut u32) -> sGCJsonObject>

@brief Get a field from a JSON object

@param obj The JSON object @param fieldName The name of the field to get @param result The result of the operation @return The field or NULL if an error occurred

getObjectSerialized: Option<unsafe extern "C" fn(sGCJsonObject, *mut u32) -> *mut i8>

@brief Serialize a JSON object to a string

@param obj The JSON object @param result The result of the operation @return The serialized JSON object or NULL if an error occurred @note The plugin must call @ref freeString on the returned string if it is not null. Not doing so will result in a memory leak.

freeString: Option<unsafe extern "C" fn(*const i8)>

@brief Free a string

Free a string returned by @ref getString or @ref getObjectSerialized.

@param str The string to free

data: sGCJsonObject

@brief The plugin specific configuration

Represents the top level JSON object that contains the plugin specific configuration set by the user.

Trait Implementations

impl Clone for sGCJsonCallbacks

fn clone(&self) -> sGCJsonCallbacks

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for sGCJsonCallbacks

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Copy for sGCJsonCallbacks