X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=kern%2Fproc.h;h=a481fcbf4ee201e3caf7c59c323567447e556ca8;hb=0ae1a254c74788c7e22f22dcfe9be5a02ec6b270;hp=3e73d493d246ecac4b8279d7f53098de128b84bc;hpb=0168eb0bee0da568cd3ea8f8dfffa9343175efd9;p=bertos.git

diff --git a/kern/proc.h b/kern/proc.h
index 3e73d493..a481fcbf 100755
--- a/kern/proc.h
+++ b/kern/proc.h
@@ -15,6 +15,9 @@
 
 /*#*
  *#* $Log$
+ *#* Revision 1.7  2004/10/19 08:54:55  bernie
+ *#* Define forbid_cnt.
+ *#*
  *#* Revision 1.6  2004/10/03 20:44:18  bernie
  *#* Remove stale declarations (moved to monitor.h).
  *#*
@@ -51,14 +54,25 @@ void proc_switch(void);
 void proc_test(void);
 struct Process* proc_current(void);
 IPTR proc_current_user_data(void);
+void proc_rename(struct Process* proc, const char* name);
 
 #if CONFIG_KERN_PREEMPTIVE
-	#define	FORBID proc_forbid()
-	#define	PERMIT proc_permit()
+	void proc_forbid(void);
+	void proc_permit(void);
 #else
-	#define FORBID
-	#define PERMIT
+	INLINE void proc_forbid(void) { /* nop */ }
+	INLINE void proc_permit(void) { /* nop */ }
 #endif
 
+/*!
+ * Execute a block of \a CODE atomically with respect to task scheduling.
+ */
+#define PROC_ATOMIC(CODE) \
+	do { \
+		proc_forbid(); \
+		CODE; \
+		proc_permit(); \
+	} while(0)
+
 #endif /* KERN_PROC_H */