File: xdrrec.cpp

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (27 lines) | stat: -rw-r--r-- 586 bytes parent folder | download | duplicates (26) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
// RUN: %clangxx -O0 %s -o %t && %run %t | FileCheck %s
// REQUIRES: sunrpc, !android
#include <cassert>
#include <rpc/xdr.h>

int print_msg(char *handle, char *buf, int len) {
  if (len > 0) {
    for (size_t i = 0; i < len; i++) {
      printf("%02x ", (uint8_t)buf[i]);
    }
    printf("\n");
  }
  return len;
}

int main() {
  XDR xdrs;
  xdrs.x_op = XDR_ENCODE;

  xdrrec_create(&xdrs, 0, 0, nullptr, nullptr, print_msg);
  unsigned foo = 42;
  assert(xdr_u_int(&xdrs, &foo));
  assert(xdrrec_endofrecord(&xdrs, /*sendnow*/ true));
  xdr_destroy(&xdrs);
}

// CHECK: 00 00 00 2a