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Creation of mysql-trunk = {summit + "Innodb plugin replacing the builtin"}:

Browse source 
bzr branch mysql-5.1-performance-version mysql-trunk # Summit
cd mysql-trunk
bzr merge mysql-5.1-innodb_plugin # which is 5.1 + Innodb plugin 
bzr rm innobase # remove the builtin
Next step: build, test fixes.
This commit is contained in:
Guilhem Bichot 2009-08-04 13:25:19 +02:00
commit b57e4dbd88
1102 changed files with 135661 additions and 71407 deletions
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60
storage/innobase/include/ut0wqueue.h
View file

@ -1,60 +0,0 @@
/***********************************************************************
A Work queue. Threads can add work items to the queue and other threads can
wait for work items to be available and take them off the queue for
processing.
************************************************************************/
#ifndef IB_WORK_QUEUE_H
#define IB_WORK_QUEUE_H
#include "ut0list.h"
#include "mem0mem.h"
#include "os0sync.h"
#include "sync0types.h"
typedef struct ib_wqueue_struct ib_wqueue_t;
/********************************************************************
Create a new work queue. */
ib_wqueue_t*
ib_wqueue_create(void);
/*===================*/
/* out: work queue */
/********************************************************************
Free a work queue. */
void
ib_wqueue_free(
/*===========*/
ib_wqueue_t* wq); /* in: work queue */
/********************************************************************
Add a work item to the queue. */
void
ib_wqueue_add(
/*==========*/
ib_wqueue_t* wq, /* in: work queue */
void* item, /* in: work item */
mem_heap_t* heap); /* in: memory heap to use for allocating the
list node */
/********************************************************************
Wait for a work item to appear in the queue. */
void*
ib_wqueue_wait(
/* out: work item */
ib_wqueue_t* wq); /* in: work queue */
/* Work queue. */
struct ib_wqueue_struct {
mutex_t mutex; /* mutex protecting everything */
ib_list_t* items; /* work item list */
os_event_t event; /* event we use to signal additions to list */
};
#endif