diff options
Diffstat (limited to 'ext/raindrops/linux_tcp_info.c')
| -rw-r--r-- | ext/raindrops/linux_tcp_info.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/ext/raindrops/linux_tcp_info.c b/ext/raindrops/linux_tcp_info.c index 4693e47..83001a5 100644 --- a/ext/raindrops/linux_tcp_info.c +++ b/ext/raindrops/linux_tcp_info.c @@ -46,12 +46,22 @@ TCPI_ATTR_READER(rcv_rtt) TCPI_ATTR_READER(rcv_space) TCPI_ATTR_READER(total_retrans) +static size_t tcpi_memsize(const void *ptr) +{ + return sizeof(struct tcp_info); +} + +static const rb_data_type_t tcpi_type = { + "tcp_info", + { NULL, RUBY_TYPED_DEFAULT_FREE, tcpi_memsize, /* reserved */ }, + /* parent, data, [ flags ] */ +}; + static VALUE alloc(VALUE klass) { - struct tcp_info *info = xmalloc(sizeof(struct tcp_info)); + struct tcp_info *info; - /* Data_Make_Struct has an extra memset 0 which is so wasteful */ - return Data_Wrap_Struct(klass, NULL, -1, info); + return TypedData_Make_Struct(klass, struct tcp_info, &tcpi_type, info); } /* |