Function

JavaScriptCoreoptions_get_double

Declaration [src] 

gboolean
jsc_options_get_double (
  const char* option,
  gdouble* value
)

Description [src]

Get option as a #gdouble value.

Available since:2.24

Parameters

option const char*
 

The option identifier.
 The data is owned by the caller of the function.
 The string is a NUL terminated UTF-8 string.
value gdouble*
 

Return location for the option value.
 The argument will be set by the function.
 The called function takes ownership of the data, and is responsible for freeing it.

Return value

Returns: gboolean
 

TRUE if value has been set or FALSE if the option doesn’t exist.