enum icu_chain_step_type {
ICU_chain_step_type_none,
ICU_chain_step_type_display, /* convert to utf8 display format */
ICU_chain_step_type_casemap, /* apply utf16 charmap */
enum icu_chain_step_type {
ICU_chain_step_type_none,
ICU_chain_step_type_display, /* convert to utf8 display format */
ICU_chain_step_type_casemap, /* apply utf16 charmap */