X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=bacula%2Fsrc%2Fjcr.h;h=45faa3ef0188cff5b9ee71eba1e0cd3bf63a5b5f;hb=f0bb1c65b1149342eba3823d78b389a2af1a5643;hp=9fc06e81d56d0175ecd6932b28f0d9733d170019;hpb=f5727a2417ede1709c78329eceee239a88f6bf84;p=bacula%2Fbacula

diff --git a/bacula/src/jcr.h b/bacula/src/jcr.h
index 9fc06e81d5..45faa3ef01 100644
--- a/bacula/src/jcr.h
+++ b/bacula/src/jcr.h
@@ -86,16 +86,19 @@
 #define SD_READ   0
 
 /* Forward referenced structures */
-struct JCR;
+class JCR;
 struct FF_PKT;
 
 typedef void (JCR_free_HANDLER)(JCR *jcr);
 
 /* Job Control Record (JCR) */
-struct JCR {
+class JCR {
+public:
+   void inc_use_count(void) {P(mutex); use_count++; V(mutex); };
+   void dec_use_count(void) {P(mutex); use_count--; V(mutex); };
+
    /* Global part of JCR common to all daemons */
-   JCR *next;
-   JCR *prev;
+   dlink link;                        /* JCR chain link */
    volatile int use_count;            /* use count */
    pthread_t my_thread_id;            /* id of thread controlling jcr */
    pthread_mutex_t mutex;             /* jcr mutex */
@@ -306,7 +309,6 @@ extern dlist *last_jobs;
 /* The following routines are found in lib/jcr.c */
 extern bool init_jcr_subsystem(void);
 extern JCR *new_jcr(int size, JCR_free_HANDLER *daemon_free_jcr);
-extern void free_locked_jcr(JCR *jcr);
 extern JCR *get_jcr_by_id(uint32_t JobId);
 extern JCR *get_jcr_by_session(uint32_t SessionId, uint32_t SessionTime);
 extern JCR *get_jcr_by_partial_name(char *Job);
@@ -314,16 +316,6 @@ extern JCR *get_jcr_by_full_name(char *Job);
 extern JCR *get_next_jcr(JCR *jcr);
 extern void set_jcr_job_status(JCR *jcr, int JobStatus);
 
-#ifdef TRACE_JCR_CHAIN
-extern void b_lock_jcr_chain(const char *filen, int line);
-extern void b_unlock_jcr_chain(const char *filen, int line);
-#define lock_jcr_chain() b_lock_jcr_chain(__FILE__, __LINE__);
-#define unlock_jcr_chain() b_unlock_jcr_chain(__FILE__, __LINE__);
-#else
-extern void lock_jcr_chain();
-extern void unlock_jcr_chain();
-#endif
-
 #ifdef DEBUG
 extern void b_free_jcr(const char *file, int line, JCR *jcr);
 #define free_jcr(jcr) b_free_jcr(__FILE__, __LINE__, (jcr))