65 #define PRINTF_IMPL(expr) \  macro
739   PRINTF_IMPL(vasprintf(s, fmt, ap));  in asprintf()
747   PRINTF_IMPL(vdprintf(fd, fmt, ap));  in dprintf()
752   PRINTF_IMPL(vfprintf(fp, fmt, ap));  in fprintf()
844   PRINTF_IMPL(vfscanf(fp, fmt, ap));  in fscanf()
849   PRINTF_IMPL(vfwprintf(fp, fmt, ap));  in fwprintf()
854   PRINTF_IMPL(vfwscanf(fp, fmt, ap));  in fwscanf()
896   PRINTF_IMPL(vfprintf(stdout, fmt, ap));  in printf()
956   PRINTF_IMPL(vfscanf(stdin, fmt, ap));  in scanf()
975   PRINTF_IMPL(vsnprintf(s, n, fmt, ap));  in snprintf()
979   PRINTF_IMPL(vsprintf(s, fmt, ap));  in sprintf()
983   PRINTF_IMPL(vsscanf(s, fmt, ap));  in sscanf()
987   PRINTF_IMPL(vswprintf(s, n, fmt, ap));  in swprintf()
991   PRINTF_IMPL(vswscanf(s, fmt, ap));  in swscanf()
1061   PRINTF_IMPL(vfwprintf(stdout, fmt, ap));  in wprintf()
1065   PRINTF_IMPL(vfwscanf(stdin, fmt, ap));  in wscanf()