1 // RUN: %clangxx -O0 %s -o %t && %run %t | FileCheck %s
2 // REQUIRES: sunrpc, !android
3 #include <cassert>
4 #include <rpc/xdr.h>
5
print_msg(char * handle,char * buf,int len)6 int print_msg(char *handle, char *buf, int len) {
7 if (len > 0) {
8 for (size_t i = 0; i < len; i++) {
9 printf("%02x ", (uint8_t)buf[i]);
10 }
11 printf("\n");
12 }
13 return len;
14 }
15
main()16 int main() {
17 XDR xdrs;
18 xdrs.x_op = XDR_ENCODE;
19
20 xdrrec_create(&xdrs, 0, 0, nullptr, nullptr, print_msg);
21 unsigned foo = 42;
22 assert(xdr_u_int(&xdrs, &foo));
23 assert(xdrrec_endofrecord(&xdrs, /*sendnow*/ true));
24 xdr_destroy(&xdrs);
25 }
26
27 // CHECK: 00 00 00 2a
28