Fixed 'unused variable' compiler warning in prsocket.c. This is pointed

out by many people, including Nat <gnat@frii.com>.


git-svn-id: svn://10.0.0.236/trunk@136 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
wtc 1998-04-09 19:41:13 +00:00
parent d3c93b9f3f
commit e5a65835ea

View File

@ -165,7 +165,7 @@ PR_IMPLEMENT(PRStatus) PR_GetConnectStatus(const PRPollDesc *pd)
{
PRInt32 osfd;
PRFileDesc *bottom = pd->fd;
int err, len;
int err;
if (pd->out_flags & PR_POLL_NVAL) {
PR_SetError(PR_BAD_DESCRIPTOR_ERROR, 0);
@ -194,13 +194,13 @@ PR_IMPLEMENT(PRStatus) PR_GetConnectStatus(const PRPollDesc *pd)
#elif defined(WIN32) || defined(WIN16)
if (pd->out_flags & PR_POLL_EXCEPT) {
int len = sizeof(err);
#if defined(WIN32)
/* Note: There is a bug in Win32 WinSock. The sleep circumvents the
** bug. See wtc. /s lth.
*/
Sleep(0);
#endif /* WIN32 */
len = sizeof(err);
if (getsockopt(osfd, (int)SOL_SOCKET, SO_ERROR, (char *) &err, &len)
== SOCKET_ERROR) {
_PR_MD_MAP_GETSOCKOPT_ERROR(WSAGetLastError());
@ -220,7 +220,7 @@ PR_IMPLEMENT(PRStatus) PR_GetConnectStatus(const PRPollDesc *pd)
#elif defined(XP_OS2)
if (pd->out_flags & PR_POLL_EXCEPT) {
len = sizeof(err);
int len = sizeof(err);
if (getsockopt(osfd, SOL_SOCKET, SO_ERROR, (char *) &err, &len)
< 0) {
_PR_MD_MAP_GETSOCKOPT_ERROR(sock_errno());