Fix newly introduced typos and warnings in ./apps.

apps/apps.c

@@ -2375,6 +2375,7 @@ double app_tminterval(int stop,int usertime)
 	FILETIME		now;
 	double			ret=0;
 	static ULARGE_INTEGER	tmstart;
+	static int		warning=1;
 #ifdef _WIN32_WINNT
 	static HANDLE		proc=NULL;
 
@@ -2394,6 +2395,12 @@ double app_tminterval(int stop,int usertime)
 	else
 #endif
 		{
+		if (usertime && warning)
+			{
+			BIO_printf(bio_err,"To get meaningful results, run "
+					   "this program on idle system.\n"
+			warning=1;
+			}
 		SYSTEMTIME systime;
 		GetSystemTime(&systime);
 		SystemTimeToFileTime(&systime,&now);
@@ -2428,7 +2435,7 @@ double app_tminterval(int stop,int usertime)
 
 	if (usertime)		now = rus.tms_utime;
 
-	if (stop==TMSTART)	tmstart = now;
+	if (stop==TM_START)	tmstart = now;
 	else			ret = (now - tmstart)/(double)sysconf(_SC_CLK_TCK);
 
 	return (ret);
@@ -2448,7 +2455,7 @@ double app_tminterval(int stop,int usertime)
 	if (usertime)		getrusage(RUSAGE_SELF,&rus), now = rus.ru_time;
 	else			gettimeofday(&now,NULL);
 
-	if (stop==TMSTART)	tmstart = now;
+	if (stop==TM_START)	tmstart = now;
 	else			ret = ( (now.tv_sec+now.tv_usec*1e-6)
 					- (tmstart.tv_sec+tmstart.tv_usec*1e-6) );
 

apps/speed.c

@@ -183,7 +183,6 @@
 #define BUFSIZE	((long)1024*8+1)
 int run=0;
 
-static char ftime_used = 0, times_used = 0, gettimeofday_used = 0, getrusage_used = 0;
 static int mr=0;
 static int usertime=1;
 
@@ -1050,11 +1049,6 @@ int MAIN(int argc, char **argv)
 
 	if (usertime == 0 && !mr)
 		BIO_printf(bio_err,"You have chosen to measure elapsed time instead of user CPU time.\n");
-	if (usertime <= 0 && !mr)
-		{
-		BIO_printf(bio_err,"To get the most accurate results, try to run this\n");
-		BIO_printf(bio_err,"program when this computer is idle.\n");
-		}
 
 #ifndef OPENSSL_NO_RSA
 	for (i=0; i<RSA_NUM; i++)