operator 261 src/include/private/ftdm_types.h __inline__ ftdm_channel_flag_t operator|=(ftdm_channel_flag_t a, int32_t b) { operator 265 src/include/private/ftdm_types.h __inline__ ftdm_channel_flag_t operator&=(ftdm_channel_flag_t a, int32_t b) {