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fix indentation

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add space after comma
add space after equal
add comments in vio_close_shared_memory()
This commit is contained in:
wax@kishkin.ru 2004-12-23 16:04:40 +05:00
parent a3e73fc673
commit 4788b15201
5 changed files with 64 additions and 48 deletions
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21
sql/mysqld.cc
View File

@ -3927,13 +3927,20 @@ errorconn:
NullS); NullS);
sql_perror(buff); sql_perror(buff);
} }
if (handle_client_file_map) CloseHandle(handle_client_file_map); if (handle_client_file_map)
if (handle_client_map) UnmapViewOfFile(handle_client_map); CloseHandle(handle_client_file_map);
if (event_server_wrote) CloseHandle(event_server_wrote); if (handle_client_map)
if (event_server_read) CloseHandle(event_server_read); UnmapViewOfFile(handle_client_map);
if (event_client_wrote) CloseHandle(event_client_wrote); if (event_server_wrote)
if (event_client_read) CloseHandle(event_client_read); CloseHandle(event_server_wrote);
if (event_conn_closed) CloseHandle(event_conn_closed); if (event_server_read)
CloseHandle(event_server_read);
if (event_client_wrote)
CloseHandle(event_client_wrote);
if (event_client_read)
CloseHandle(event_client_read);
if (event_conn_closed)
CloseHandle(event_conn_closed);
delete thd; delete thd;
} }

11
vio/viosocket.c
View File

@ -440,7 +440,8 @@ int vio_write_shared_memory(Vio * vio, const gptr buf, int size)
current_postion = buf; current_postion = buf;
while (remain != 0) while (remain != 0)
{ {
if (WaitForSingleObject(vio->event_server_read,vio->net->write_timeout*1000) != WAIT_OBJECT_0) if (WaitForSingleObject(vio->event_server_read, vio->net->write_timeout*1000)
!= WAIT_OBJECT_0)
{ {
DBUG_RETURN(-1); DBUG_RETURN(-1);
}; };
@ -467,7 +468,15 @@ int vio_close_shared_memory(Vio * vio)
DBUG_ENTER("vio_close_shared_memory"); DBUG_ENTER("vio_close_shared_memory");
if (vio->type != VIO_CLOSED) if (vio->type != VIO_CLOSED)
{ {
/*
Set event_conn_closed for notification of both client and server that
connection is closed
*/
SetEvent(vio->event_conn_closed); SetEvent(vio->event_conn_closed);
/*
Close all handlers. UnmapViewOfFile and CloseHandle return non-zero
result if they are success.
*/
r= UnmapViewOfFile(vio->handle_map) || CloseHandle(vio->event_server_wrote) || r= UnmapViewOfFile(vio->handle_map) || CloseHandle(vio->event_server_wrote) ||
CloseHandle(vio->event_server_read) || CloseHandle(vio->event_client_wrote) || CloseHandle(vio->event_server_read) || CloseHandle(vio->event_client_wrote) ||
CloseHandle(vio->event_client_read) || CloseHandle(vio->handle_file_map); CloseHandle(vio->event_client_read) || CloseHandle(vio->handle_file_map);