commit 53d74c0954b989d478c868b12647e1088a079457 Author: Nick Mathewson <nickm@torproject.org> Date: Fri Feb 14 09:39:36 2020 -0500 Add a "location" field for subsystems to declare which file they are in. --- src/lib/subsys/subsys.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/src/lib/subsys/subsys.h b/src/lib/subsys/subsys.h index c05b69af3..b29015746 100644 --- a/src/lib/subsys/subsys.h +++ b/src/lib/subsys/subsys.h @@ -42,6 +42,11 @@ typedef struct subsys_fns_t { const char *name; /** + * The file in which the subsystem object is declared. Used for debugging. + **/ + const char *location; + + /** * Whether this subsystem is supported -- that is, whether it is compiled * into Tor. For most subsystems, this should be true. **/ @@ -187,6 +192,14 @@ typedef struct subsys_fns_t { int (*flush_state)(void *); } subsys_fns_t; +#ifndef COCCI +/** + * Macro to declare a subsystem's location. + **/ +#define SUBSYS_DECLARE_LOCATION() \ + .location = __FILE__ +#endif + /** * Lowest allowed subsystem level. **/