Hi,
I am having trouble with getbyhostname() .I works sometimes but on
other occasions it crashes.
IPADDRESS is a string say "192.123.12 .1"
(gdb)
Client::SendSoc ket (this=0xbfa9493 c, QuerBuf=@0xbfa9 48c4,
IPADDRESS=@0xbf a948d4) at Client.cc:141
141 h = gethostbyname(I PADDRESS.c_str( ));
(gdb)
*** glibc detected *** /home/workspace/DNSResolver1/checkstring:
free(): invalid next size (normal): 0x0804eb38 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0xb7db1d65]
/lib/tls/i686/cmov/libc.so.6(cfree +0x90)[0xb7db5800]
/lib/tls/i686/cmov/libc.so.6(fclos e+0x134)[0xb7da06f4]
/lib/tls/i686/cmov/libc.so.6[0xb7e2a73d]
/lib/tls/i686/cmov/libc.so.6(__res _ninit+0x25)[0xb7e2ae65]
/lib/tls/i686/cmov/libc.so.6(__res _maybe_init+0x7 b)[0xb7e2c30b]
/lib/tls/i686/cmov/libc.so.6(__nss _hostname_digit s_dots+0x2d)
[0xb7e2dcdd]
/lib/tls/i686/cmov/libc.so.6(getho stbyname+0x9a)[0xb7e3227a]