1 files changed, 8 insertions, 3 deletions
diff --git a/src/xz/hardware.h b/src/xz/hardware.h
index a6d91d78..36761fd1 100644
--- a/src/xz/hardware.h
+++ b/src/xz/hardware.h
@@ -17,14 +17,19 @@
 //
 ///////////////////////////////////////////////////////////////////////////////
 
-extern size_t opt_threads;
-
-
 /// Initialize some hardware-specific variables, which are needed by other
 /// hardware_* functions.
 extern void hardware_init(void);
 
 
+/// Set custom value for maximum number of coder threads.
+extern void hardware_threadlimit_set(uint32_t threadlimit);
+
+/// Get the maximum number of coder threads. Some additional helper threads
+/// are allowed on top of this).
+extern uint32_t hardware_threadlimit_get(void);
+
+
 /// Set custom memory usage limit. This is used for both encoding and
 /// decoding. Zero indicates resetting the limit back to defaults.
 extern void hardware_memlimit_set(uint64_t memlimit);