X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=bacula%2Fsrc%2Flib%2Fworkq.h;h=2c4c11d27e0f689aaa9e9998466b13d13a2b8f8a;hb=3f8a3a045ea058657030f588a10f786449d00e0d;hp=92c66e1f5003c6b69133076faaf4aac7fecc600a;hpb=b5752d5d38754259dc2bb30e1461ae0431c2333d;p=bacula%2Fbacula

diff --git a/bacula/src/lib/workq.h b/bacula/src/lib/workq.h
index 92c66e1f50..2c4c11d27e 100644
--- a/bacula/src/lib/workq.h
+++ b/bacula/src/lib/workq.h
@@ -10,7 +10,7 @@
  *   Version $Id$
  */
 /*
-   Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
+   Copyright (C) 2000-2003 Kern Sibbald and John Walker
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
@@ -29,41 +29,42 @@
 
  */
 
-#ifndef __WORKQ_H 
+#ifndef __WORKQ_H
 #define __WORKQ_H 1
 
-/* 
+/*
  * Structure to keep track of work queue request
  */
 typedef struct workq_ele_tag {
    struct workq_ele_tag *next;
-   void 		*data;
+   void                 *data;
 } workq_ele_t;
 
-/* 
+/*
  * Structure describing a work queue
  */
 typedef struct workq_tag {
-   pthread_mutex_t   mutex;	      /* queue access control */
-   pthread_cond_t    work;	      /* wait for work */
-   pthread_attr_t    attr;	      /* create detached threads */
-   workq_ele_t	     *first, *last;   /* work queue */
-   int		     valid;	      /* queue initialized */
-   int		     quit;	      /* workq should quit */
-   int		     max_workers;     /* max threads */
-   int		     num_workers;     /* current threads */
-   int		     idle_workers;    /* idle threads */
-   void 	     (*engine)(void *arg); /* user engine */
+   pthread_mutex_t   mutex;           /* queue access control */
+   pthread_cond_t    work;            /* wait for work */
+   pthread_attr_t    attr;            /* create detached threads */
+   workq_ele_t       *first, *last;   /* work queue */
+   int               valid;           /* queue initialized */
+   int               quit;            /* workq should quit */
+   int               max_workers;     /* max threads */
+   int               num_workers;     /* current threads */
+   int               idle_workers;    /* idle threads */
+   void             *(*engine)(void *arg); /* user engine */
 } workq_t;
 
 #define WORKQ_VALID  0xdec1992
 
 extern int workq_init(
 	      workq_t *wq,
-	      int     threads,	      /* maximum threads */
-	      void    (*engine)(void *)   /* engine routine */
+	      int     threads,        /* maximum threads */
+	      void   *(*engine)(void *)   /* engine routine */
 		    );
 extern int workq_destroy(workq_t *wq);
-extern int workq_add(workq_t *wq, void *data);
+extern int workq_add(workq_t *wq, void *element, workq_ele_t **work_item, int priority);
+extern int workq_remove(workq_t *wq, workq_ele_t *work_item);
 
 #endif /* __WORKQ_H */