Function

GLibVariantis_signature

since: 2.24

Declaration [src]

gboolean
g_variant_is_signature (
  const gchar* string
)

Description [src]

Determines if a given string is a valid D-Bus type signature. You should ensure that a string is a valid D-Bus type signature before passing it to g_variant_new_signature().

D-Bus type signatures consist of zero or more definite GVariantType strings in sequence.

Available since: 2.24

Parameters

string

Type: const gchar*

A normal C nul-terminated string.

The data is owned by the caller of the function.

The value is a NUL terminated UTF-8 string.

Return value

Type: gboolean

TRUE if string is a D-Bus type signature.