CHANNEL_STATE_NAMES 138 src/ftdm_io.c FTDM_ENUM_NAMES(CHANNEL_STATE_NAMES, CHANNEL_STATE_STRINGS) CHANNEL_STATE_NAMES 139 src/ftdm_io.c FTDM_STR2ENUM(ftdm_str2ftdm_channel_state, ftdm_channel_state2str, ftdm_channel_state_t, CHANNEL_STATE_NAMES, FTDM_CHANNEL_STATE_INVALID)