• gtk-fortran High Level API
• Supplementary material
• Gtype
• Iterators and Gvalues
• GError
• clear_gtktreeiter
• clear_gvalue
• c_f_string_copy_alloc
• c_f_string_copy
• c_f_string_chars
• c_f_string_ptr
• convert_c_string_scalar
• convert_c_string_array
• convert_c_string_scalar_cptr
• convert_c_string_array_cptr
• convert_f_string_a
• convert_f_string_s
• c_f_logical
• f_c_logical4
• f_c_logical1
• is_UNIX_OS
• fdate