File: copy.cc

package info (click to toggle)
bobcat 1.11.0-1
  • links: PTS
  • area: main
  • in suites: etch, etch-m68k
  • size: 3,344 kB
  • ctags: 473
  • sloc: makefile: 12,078; cpp: 5,121; ansic: 63; sh: 14
file content (21 lines) | stat: -rw-r--r-- 636 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
#include "hostent.ih"

void Hostent::copy(hostent const *other, size_t n_aliases, 
                                         size_t n_addresses)
{
    d_nAliases = n_aliases;
    d_nAddresses = n_addresses;

    h_addrtype = other->h_addrtype;
    h_length = other->h_length;
    h_name = xstrdup(other->h_name);

    h_aliases = new char *[d_nAliases];

    for (size_t idx = 0; idx < n_aliases; idx++)
        h_aliases[idx] = xstrdup(other->h_aliases[idx]);

    h_addr_list = reinterpret_cast<char **>(
                memcpy(new char [n_addresses * h_length], 
                       other->h_addr_list, n_addresses * h_length));
}