PRESENTATION_NAMES 292 src/ftdm_io.c FTDM_ENUM_NAMES(PRESENTATION_NAMES, PRESENTATION_STRINGS) PRESENTATION_NAMES 293 src/ftdm_io.c FTDM_STR2ENUM(ftdm_str2ftdm_presentation, ftdm_presentation2str, ftdm_presentation_t, PRESENTATION_NAMES, FTDM_PRES_INVALID)