Function

FwupdPluginFirmwarestrparse_uint16_safe

since: 1.5.6

Declaration [src]

gboolean
fu_firmware_strparse_uint16_safe (
  const gchar* data,
  gsize datasz,
  gsize offset,
  guint16* value,
  GError** error
)

Description [src]

Parses a base 16 number from a string of 4 characters in length. The returned value will range from 0 to 0xffff.

Available since: 1.5.6

Parameters

data

Type: const gchar*

Destination buffer.

The data is owned by the caller of the function.

The value is a NUL terminated UTF-8 string.

datasz

Type: gsize

Size of data, typically the same as strlen(data)

offset

Type: gsize

Offset in chars into data to read.

value

Type: guint16*

Parsed value.

The argument will be set by the function.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will left initialized to NULL by the function if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: gboolean

TRUE if parsed, FALSE otherwise.