65 #define PRINTF_IMPL(expr) \  macro
737   PRINTF_IMPL(vasprintf(s, fmt, ap));  in asprintf()
745   PRINTF_IMPL(vdprintf(fd, fmt, ap));  in dprintf()
750   PRINTF_IMPL(vfprintf(fp, fmt, ap));  in fprintf()
839   PRINTF_IMPL(vfscanf(fp, fmt, ap));  in fscanf()
844   PRINTF_IMPL(vfwprintf(fp, fmt, ap));  in fwprintf()
849   PRINTF_IMPL(vfwscanf(fp, fmt, ap));  in fwscanf()
891   PRINTF_IMPL(vfprintf(stdout, fmt, ap));  in printf()
951   PRINTF_IMPL(vfscanf(stdin, fmt, ap));  in scanf()
970   PRINTF_IMPL(vsnprintf(s, n, fmt, ap));  in snprintf()
974   PRINTF_IMPL(vsprintf(s, fmt, ap));  in sprintf()
978   PRINTF_IMPL(vsscanf(s, fmt, ap));  in sscanf()
982   PRINTF_IMPL(vswprintf(s, n, fmt, ap));  in swprintf()
986   PRINTF_IMPL(vswscanf(s, fmt, ap));  in swscanf()
1056   PRINTF_IMPL(vfwprintf(stdout, fmt, ap));  in wprintf()
1060   PRINTF_IMPL(vfwscanf(stdin, fmt, ap));  in wscanf()