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GetDiskSpace

Will retrieve total and free disk space.

Syntax​

Method ID​

#define WAAPI_MID_GET_PC_DISK_SPACE 30004

JSON Input Structure​

{
"input": {
"method": 30004
}
}

Input Properties​

This method does not require any additional parameters beyond the method ID.

JSON Output Structure​

{
"result": {
"method": 30004,
"code": number,
"timing": number,
"timestamp": string,
"disk_space": {
"total_size_mb": number,
"free_space_size_mb": number
}
}
}

Output Properties​

PropertyTypeDescription
result.methodnumberThe method ID that generated this result.
result.codenumberThe result code. See Result Codes.
result.timingnumberThe measured time for the method call in milliseconds.
result.timestampstringThe timestamp in seconds of when the call was made.
result.disk_spaceobjectContains space information about the current disk.
result.disk_space.total_size_mbnumberTotal amount of disk space on all mounted partitions, mb.
result.disk_space.free_space_size_mbnumberTotal amount of free disk space on all mounted partitions, mb.

Result Codes​

CodeNameDescription
0WAAPI_OKThe operation completed successfully.
note

Other codes may be returned. See the full Result Codes reference for the complete list.

Remarks​

Error Handling​

The results of this function are determined by the error code returned by the call. If successful, WAAPI_OK or a special success code will be returned. Always check both the function return value and the result.code field in the output JSON.

Examples​

Examples will be added here demonstrating the usage of this method.

See Also​


Last updated: 2026-10-01