Replace "usec" by "time" in function names

[IPROUTE]: Replace "usec" by "time" in function names

Rename functions containing "usec" since they don't necessarily return
usec units anymore.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>

tc/m_estimator.c

@@ -45,12 +45,12 @@ int parse_estimator(int *p_argc, char ***p_argv, struct tc_estimator *est)
 		duparg("estimator", *argv);
 	if (matches(*argv, "help") == 0)
 		est_help();
-	if (get_usecs(&A, *argv))
+	if (get_time(&A, *argv))
 		invarg("estimator", "invalid estimator interval");
 	NEXT_ARG();
 	if (matches(*argv, "help") == 0)
 		est_help();
-	if (get_usecs(&time_const, *argv))
+	if (get_time(&time_const, *argv))
 		invarg("estimator", "invalid estimator time constant");
 	if (tc_setup_estimator(A, time_const, est) < 0) {
 		fprintf(stderr, "Error: estimator parameters are out of range.\n");

tc/q_cbq.c

@@ -500,17 +500,17 @@ static int cbq_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
 	if (lss && show_details) {
 		fprintf(f, "\nlevel %u ewma %u avpkt %ub ", lss->level, lss->ewma_log, lss->avpkt);
 		if (lss->maxidle) {
-			fprintf(f, "maxidle %luus ", tc_core_tick2usec(lss->maxidle>>lss->ewma_log));
+			fprintf(f, "maxidle %luus ", tc_core_tick2time(lss->maxidle>>lss->ewma_log));
 			if (show_raw)
 				fprintf(f, "[%08x] ", lss->maxidle);
 		}
 		if (lss->minidle!=0x7fffffff) {
-			fprintf(f, "minidle %luus ", tc_core_tick2usec(lss->minidle>>lss->ewma_log));
+			fprintf(f, "minidle %luus ", tc_core_tick2time(lss->minidle>>lss->ewma_log));
 			if (show_raw)
 				fprintf(f, "[%08x] ", lss->minidle);
 		}
 		if (lss->offtime) {
-			fprintf(f, "offtime %luus ", tc_core_tick2usec(lss->offtime));
+			fprintf(f, "offtime %luus ", tc_core_tick2time(lss->offtime));
 			if (show_raw)
 				fprintf(f, "[%08x] ", lss->offtime);
 		}

tc/q_hfsc.c

@@ -226,7 +226,7 @@ hfsc_print_sc(FILE *f, char *name, struct tc_service_curve *sc)
 
 	fprintf(f, "%s ", name);
 	fprintf(f, "m1 %s ", sprint_rate(sc->m1, b1));
-	fprintf(f, "d %s ", sprint_usecs(tc_core_ktime2time(sc->d), b1));
+	fprintf(f, "d %s ", sprint_time(tc_core_ktime2time(sc->d), b1));
 	fprintf(f, "m2 %s ", sprint_rate(sc->m2, b1));
 }
 
@@ -303,7 +303,7 @@ hfsc_get_sc1(int *argcp, char ***argvp, struct tc_service_curve *sc)
 
 	if (matches(*argv, "d") == 0) {
 		NEXT_ARG();
-		if (get_usecs(&d, *argv) < 0) {
+		if (get_time(&d, *argv) < 0) {
 			explain1("d");
 			return -1;
 		}
@@ -346,7 +346,7 @@ hfsc_get_sc2(int *argcp, char ***argvp, struct tc_service_curve *sc)
 
 	if (matches(*argv, "dmax") == 0) {
 		NEXT_ARG();
-		if (get_usecs(&dmax, *argv) < 0) {
+		if (get_time(&dmax, *argv) < 0) {
 			explain1("dmax");
 			return -1;
 		}

tc/q_netem.c

@@ -108,15 +108,15 @@ static int get_ticks(__u32 *ticks, const char *str)
 {
 	unsigned t;
 
-	if(get_usecs(&t, str))
+	if(get_time(&t, str))
 		return -1;
 
-	if (tc_core_usec2big(t)) {
-		fprintf(stderr, "Illegal %d usecs (too large)\n", t);
+	if (tc_core_time2big(t)) {
+		fprintf(stderr, "Illegal %u time (too large)\n", t);
 		return -1;
 	}
 
-	*ticks = tc_core_usec2tick(t);
+	*ticks = tc_core_time2tick(t);
 	return 0;
 }
 

tc/q_tbf.c

@@ -67,7 +67,7 @@ static int tbf_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct nl
 				fprintf(stderr, "Double \"limit/latency\" spec\n");
 				return -1;
 			}
-			if (get_usecs(&latency, *argv)) {
+			if (get_time(&latency, *argv)) {
 				explain1("latency");
 				return -1;
 			}
@@ -245,13 +245,13 @@ static int tbf_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
 	if (show_raw)
 		fprintf(f, "limit %s ", sprint_size(qopt->limit, b1));
 
-	latency = TIME_UNITS_PER_SEC*(qopt->limit/(double)qopt->rate.rate) - tc_core_tick2usec(qopt->buffer);
+	latency = TIME_UNITS_PER_SEC*(qopt->limit/(double)qopt->rate.rate) - tc_core_tick2time(qopt->buffer);
 	if (qopt->peakrate.rate) {
-		double lat2 = TIME_UNITS_PER_SEC*(qopt->limit/(double)qopt->peakrate.rate) - tc_core_tick2usec(qopt->mtu);
+		double lat2 = TIME_UNITS_PER_SEC*(qopt->limit/(double)qopt->peakrate.rate) - tc_core_tick2time(qopt->mtu);
 		if (lat2 > latency)
 			latency = lat2;
 	}
-	fprintf(f, "lat %s ", sprint_usecs(latency, b1));
+	fprintf(f, "lat %s ", sprint_time(latency, b1));
 
 	return 0;
 }

tc/tc_cbq.c

@@ -38,7 +38,7 @@ unsigned tc_cbq_calc_maxidle(unsigned bndw, unsigned rate, unsigned avpkt,
 		if (vxmt > maxidle)
 			maxidle = vxmt;
 	}
-	return tc_core_usec2tick(maxidle*(1<<ewma_log)*TIME_UNITS_PER_SEC);
+	return tc_core_time2tick(maxidle*(1<<ewma_log)*TIME_UNITS_PER_SEC);
 }
 
 unsigned tc_cbq_calc_offtime(unsigned bndw, unsigned rate, unsigned avpkt,
@@ -53,5 +53,5 @@ unsigned tc_cbq_calc_offtime(unsigned bndw, unsigned rate, unsigned avpkt,
 		offtime *= pow(g, -(double)minburst) - 1;
 	else
 		offtime *= 1 + (pow(g, -(double)(minburst-1)) - 1)/(1-g);
-	return tc_core_usec2tick(offtime*TIME_UNITS_PER_SEC);
+	return tc_core_time2tick(offtime*TIME_UNITS_PER_SEC);
 }

tc/tc_core.c

@@ -27,21 +27,21 @@ static __u32 t2us=1;
 static __u32 us2t=1;
 static double tick_in_usec = 1;
 
-int tc_core_usec2big(long usec)
+int tc_core_time2big(long time)
 {
-	__u64 t = usec;
+	__u64 t = time;
 
 	t *= tick_in_usec;
 	return (t >> 32) != 0;
 }
 
 
-long tc_core_usec2tick(long usec)
+long tc_core_time2tick(long time)
 {
-	return usec*tick_in_usec;
+	return time*tick_in_usec;
 }
 
-long tc_core_tick2usec(long tick)
+long tc_core_tick2time(long tick)
 {
 	return tick/tick_in_usec;
 }
@@ -58,12 +58,12 @@ long tc_core_ktime2time(long ktime)
 
 unsigned tc_calc_xmittime(unsigned rate, unsigned size)
 {
-	return tc_core_usec2tick(TIME_UNITS_PER_SEC*((double)size/rate));
+	return tc_core_time2tick(TIME_UNITS_PER_SEC*((double)size/rate));
 }
 
 unsigned tc_calc_xmitsize(unsigned rate, unsigned ticks)
 {
-	return ((double)rate*tc_core_tick2usec(ticks))/TIME_UNITS_PER_SEC;
+	return ((double)rate*tc_core_tick2time(ticks))/TIME_UNITS_PER_SEC;
 }
 
 /*

tc/tc_core.h

@@ -6,9 +6,9 @@
 
 #define TIME_UNITS_PER_SEC	1000000
 
-int  tc_core_usec2big(long usec);
-long tc_core_usec2tick(long usec);
-long tc_core_tick2usec(long tick);
+int  tc_core_time2big(long time);
+long tc_core_time2tick(long time);
+long tc_core_tick2time(long tick);
 long tc_core_time2ktime(long time);
 long tc_core_ktime2time(long ktime);
 unsigned tc_calc_xmittime(unsigned rate, unsigned size);

tc/tc_util.c

@@ -209,7 +209,7 @@ char * sprint_rate(__u32 rate, char *buf)
 	return buf;
 }
 
-int get_usecs(unsigned *usecs, const char *str)
+int get_time(unsigned *time, const char *str)
 {
 	double t;
 	char *p;
@@ -232,26 +232,26 @@ int get_usecs(unsigned *usecs, const char *str)
 			return -1;
 	}
 
-	*usecs = t;
+	*time = t;
 	return 0;
 }
 
 
-void print_usecs(char *buf, int len, __u32 usec)
+void print_time(char *buf, int len, __u32 time)
 {
-	double tmp = usec;
+	double tmp = time;
 
 	if (tmp >= TIME_UNITS_PER_SEC)
 		snprintf(buf, len, "%.1fs", tmp/TIME_UNITS_PER_SEC);
 	else if (tmp >= TIME_UNITS_PER_SEC/1000)
 		snprintf(buf, len, "%.1fms", tmp/(TIME_UNITS_PER_SEC/1000));
 	else
-		snprintf(buf, len, "%uus", usec);
+		snprintf(buf, len, "%uus", time);
 }
 
-char * sprint_usecs(__u32 usecs, char *buf)
+char * sprint_time(__u32 time, char *buf)
 {
-	print_usecs(buf, SPRINT_BSIZE-1, usecs);
+	print_time(buf, SPRINT_BSIZE-1, time);
 	return buf;
 }
 

tc/tc_util.h

@@ -46,17 +46,17 @@ extern int get_rate(unsigned *rate, const char *str);
 extern int get_percent(unsigned *percent, const char *str);
 extern int get_size(unsigned *size, const char *str);
 extern int get_size_and_cell(unsigned *size, int *cell_log, char *str);
-extern int get_usecs(unsigned *usecs, const char *str);
+extern int get_time(unsigned *time, const char *str);
 extern void print_rate(char *buf, int len, __u32 rate);
 extern void print_size(char *buf, int len, __u32 size);
 extern void print_percent(char *buf, int len, __u32 percent);
 extern void print_qdisc_handle(char *buf, int len, __u32 h);
-extern void print_usecs(char *buf, int len, __u32 usecs);
+extern void print_time(char *buf, int len, __u32 time);
 extern char * sprint_rate(__u32 rate, char *buf);
 extern char * sprint_size(__u32 size, char *buf);
 extern char * sprint_qdisc_handle(__u32 h, char *buf);
 extern char * sprint_tc_classid(__u32 h, char *buf);
-extern char * sprint_usecs(__u32 usecs, char *buf);
+extern char * sprint_time(__u32 time, char *buf);
 extern char * sprint_percent(__u32 percent, char *buf);
 
 extern void print_tcstats_attr(FILE *fp, struct rtattr *tb[], char *prefix, struct rtattr **xstats);