gtk_source_sys

Function gtk_source_completion_provider_get_start_iter

Source 
pub unsafe extern "C" fn gtk_source_completion_provider_get_start_iter(
    provider: *mut GtkSourceCompletionProvider,
    context: *mut GtkSourceCompletionContext,
    proposal: *mut GtkSourceCompletionProposal,
    iter: *mut GtkTextIter,
) -> gboolean