From 04773ac90a2a697961b98fe173fac4d351dd0063 Mon Sep 17 00:00:00 2001 From: "Peter (Stig) Edwards" Date: Sat, 21 May 2016 12:15:48 +0100 Subject: [PATCH] Minor changes needed for OpenVMS Define util sleep functions on VMS. If PRIO_PROCESS is not defined then do not attempt to use it in the definition of SET_HIGH_PRIORITY. --- programs/util.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/programs/util.h b/programs/util.h index 44ab4348..f8b4dcb6 100644 --- a/programs/util.h +++ b/programs/util.h @@ -90,11 +90,15 @@ extern "C" { # define SET_HIGH_PRIORITY SetPriorityClass(GetCurrentProcess(), REALTIME_PRIORITY_CLASS) # define UTIL_sleep(s) Sleep(1000*s) # define UTIL_sleepMilli(milli) Sleep(milli) -#elif (defined(__unix__) || defined(__unix) || defined(__midipix__) || (defined(__APPLE__) && defined(__MACH__))) +#elif (defined(__unix__) || defined(__unix) || defined(__VMS) || defined(__midipix__) || (defined(__APPLE__) && defined(__MACH__))) # include # include /* setpriority */ # include /* clock_t, nanosleep, clock, CLOCKS_PER_SEC */ -# define SET_HIGH_PRIORITY setpriority(PRIO_PROCESS, 0, -20) +# if defined(PRIO_PROCESS) +# define SET_HIGH_PRIORITY setpriority(PRIO_PROCESS, 0, -20) +# else +# define SET_HIGH_PRIORITY /* disabled */ +# endif # define UTIL_sleep(s) sleep(s) # if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 199309L) # define UTIL_sleepMilli(milli) { struct timespec t; t.tv_sec=0; t.tv_nsec=milli*1000000ULL; nanosleep(&t, NULL); }