From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Wed, 6 Mar 2024 00:57:06 +0000 (+0900)
Subject: time-util: expose map_clock_usec_internal() as map_clock_usec_raw()
X-Git-Tag: v256-rc1~571^2~5
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3ecd6fa98be2d434d12c75e023b85f52a073443f;p=thirdparty%2Fsystemd.git

time-util: expose map_clock_usec_internal() as map_clock_usec_raw()

This will be used later.
---

diff --git a/src/basic/time-util.c b/src/basic/time-util.c
index 3601be25fb7..822d660fdad 100644
--- a/src/basic/time-util.c
+++ b/src/basic/time-util.c
@@ -83,7 +83,7 @@ triple_timestamp* triple_timestamp_now(triple_timestamp *ts) {
         return ts;
 }
 
-static usec_t map_clock_usec_internal(usec_t from, usec_t from_base, usec_t to_base) {
+usec_t map_clock_usec_raw(usec_t from, usec_t from_base, usec_t to_base) {
 
         /* Maps the time 'from' between two clocks, based on a common reference point where the first clock
          * is at 'from_base' and the second clock at 'to_base'. Basically calculates:
@@ -121,7 +121,7 @@ usec_t map_clock_usec(usec_t from, clockid_t from_clock, clockid_t to_clock) {
         if (from == USEC_INFINITY)
                 return from;
 
-        return map_clock_usec_internal(from, now(from_clock), now(to_clock));
+        return map_clock_usec_raw(from, now(from_clock), now(to_clock));
 }
 
 dual_timestamp* dual_timestamp_from_realtime(dual_timestamp *ts, usec_t u) {
@@ -150,8 +150,8 @@ triple_timestamp* triple_timestamp_from_realtime(triple_timestamp *ts, usec_t u)
         nowr = now(CLOCK_REALTIME);
 
         ts->realtime = u;
-        ts->monotonic = map_clock_usec_internal(u, nowr, now(CLOCK_MONOTONIC));
-        ts->boottime = map_clock_usec_internal(u, nowr, now(CLOCK_BOOTTIME));
+        ts->monotonic = map_clock_usec_raw(u, nowr, now(CLOCK_MONOTONIC));
+        ts->boottime = map_clock_usec_raw(u, nowr, now(CLOCK_BOOTTIME));
 
         return ts;
 }
@@ -169,8 +169,8 @@ triple_timestamp* triple_timestamp_from_boottime(triple_timestamp *ts, usec_t u)
         nowb = now(CLOCK_BOOTTIME);
 
         ts->boottime = u;
-        ts->monotonic = map_clock_usec_internal(u, nowb, now(CLOCK_MONOTONIC));
-        ts->realtime = map_clock_usec_internal(u, nowb, now(CLOCK_REALTIME));
+        ts->monotonic = map_clock_usec_raw(u, nowb, now(CLOCK_MONOTONIC));
+        ts->realtime = map_clock_usec_raw(u, nowb, now(CLOCK_REALTIME));
 
         return ts;
 }
@@ -199,8 +199,8 @@ dual_timestamp* dual_timestamp_from_boottime(dual_timestamp *ts, usec_t u) {
         }
 
         nowm = now(CLOCK_BOOTTIME);
-        ts->monotonic = map_clock_usec_internal(u, nowm, now(CLOCK_MONOTONIC));
-        ts->realtime = map_clock_usec_internal(u, nowm, now(CLOCK_REALTIME));
+        ts->monotonic = map_clock_usec_raw(u, nowm, now(CLOCK_MONOTONIC));
+        ts->realtime = map_clock_usec_raw(u, nowm, now(CLOCK_REALTIME));
         return ts;
 }
 
diff --git a/src/basic/time-util.h b/src/basic/time-util.h
index 29373477f48..a3c219ecddd 100644
--- a/src/basic/time-util.h
+++ b/src/basic/time-util.h
@@ -77,6 +77,7 @@ typedef enum TimestampStyle {
 usec_t now(clockid_t clock);
 nsec_t now_nsec(clockid_t clock);
 
+usec_t map_clock_usec_raw(usec_t from, usec_t from_base, usec_t to_base);
 usec_t map_clock_usec(usec_t from, clockid_t from_clock, clockid_t to_clock);
 
 dual_timestamp* dual_timestamp_now(dual_timestamp *ts);