Function Macro
GObjectVALUE_COLLECT_INIT
since: 2.24
Declaration [src]
#define G_VALUE_COLLECT_INIT (
value,
_value_type,
var_args,
flags,
__error
)
Description [src]
Collects a variable argument value from a va_list.
We have to implement the varargs collection as a macro, because on some
systems va_list variables cannot be passed by reference.
Available since: 2.24
This function is not directly available to language bindings.
Parameters
value-
Type:
-A
GValuereturn location.valuemust contain only 0 bytes. _value_type-
Type:
-The
GTypeto use forvalue. var_args-
Type:
-The va_list variable; it may be evaluated multiple times.
flags-
Type:
-Flags which are passed on to the
collect_value()function of theGTypeValueTableofvalue. __error-
Type:
-A #gchar** variable that will be modified to hold a
g_new()allocated error messages if something fails.