Towards fixing AU preset invalidation

[ardour.git] / libs / pbd / pbd / system_exec.h

diff --git a/libs/pbd/pbd/system_exec.h b/libs/pbd/pbd/system_exec.h
index c5fb58315284e52a015821e66d1eaad88e19206f..1e36c3df9fcba136adc0f70738d52babd5b98ef1 100644 (file)
--- a/libs/pbd/pbd/system_exec.h
+++ b/libs/pbd/pbd/system_exec.h
@@ -118,6 +118,8 @@ class LIBPBD_API SystemExec
 
                virtual ~SystemExec ();
 
+               static char* format_key_value_parameter (std::string, std::string);
+
                std::string to_s() const;
 
                /** fork and execute the given program
@@ -229,6 +231,9 @@ class LIBPBD_API SystemExec
                void make_wargs(char **);
 #else
                pid_t pid;
+# ifndef NO_VFORK
+               char **argx;
+# endif
 #endif
                void init ();
                pthread_mutex_t write_lock;