1 | // RUN: %clangxx -O0 %s -o %t && %run %t | FileCheck %s |
2 | // REQUIRES: sunrpc, !android |
3 | #include <cassert> |
4 | #include <rpc/xdr.h> |
5 | |
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 | |
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 | |