60 const cxchar *, ...) CX_GNUC_PRINTF(3, 4);
62 const cxchar *, va_list) CX_GNUC_PRINTF(3, 0);
63 cxint
cx_asprintf(cxchar **, const cxchar *, ...) CX_GNUC_PRINTF(2, 3);
64 cxint
cx_vasprintf(cxchar **, const cxchar *, va_list) CX_GNUC_PRINTF(2, 0);