From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Tue, 6 Feb 2018 03:17:50 +0000 (+0900)
Subject: core/execute: make arguments constant if possible
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=19686d37773d4a527d7464cb6af89aaf676e5f6d;p=elogind.git

core/execute: make arguments constant if possible

Also make functions static if possible.
---

diff --git a/src/basic/time-util.h b/src/basic/time-util.h
index cac23e0ec..bb8213bed 100644
--- a/src/basic/time-util.h
+++ b/src/basic/time-util.h
@@ -104,12 +104,12 @@ triple_timestamp* triple_timestamp_from_realtime(triple_timestamp *ts, usec_t u)
 #define TRIPLE_TIMESTAMP_HAS_CLOCK(clock)                               \
         IN_SET(clock, CLOCK_REALTIME, CLOCK_REALTIME_ALARM, CLOCK_MONOTONIC, CLOCK_BOOTTIME, CLOCK_BOOTTIME_ALARM)
 
-static inline bool dual_timestamp_is_set(dual_timestamp *ts) {
+static inline bool dual_timestamp_is_set(const dual_timestamp *ts) {
         return ((ts->realtime > 0 && ts->realtime != USEC_INFINITY) ||
                 (ts->monotonic > 0 && ts->monotonic != USEC_INFINITY));
 }
 
-static inline bool triple_timestamp_is_set(triple_timestamp *ts) {
+static inline bool triple_timestamp_is_set(const triple_timestamp *ts) {
         return ((ts->realtime > 0 && ts->realtime != USEC_INFINITY) ||
                 (ts->monotonic > 0 && ts->monotonic != USEC_INFINITY) ||
                 (ts->boottime > 0 && ts->boottime != USEC_INFINITY));