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-rw-r--r--src/basic/time-util.c20
-rw-r--r--src/basic/time-util.h3
-rw-r--r--src/basic/unit-name.c38
-rw-r--r--src/basic/unit-name.h3
4 files changed, 63 insertions, 1 deletions
diff --git a/src/basic/time-util.c b/src/basic/time-util.c
index 3d8d5d7568..afc6a6eb24 100644
--- a/src/basic/time-util.c
+++ b/src/basic/time-util.c
@@ -37,6 +37,14 @@ usec_t now(clockid_t clock_id) {
return timespec_load(&ts);
}
+nsec_t now_nsec(clockid_t clock_id) {
+ struct timespec ts;
+
+ assert_se(clock_gettime(clock_id, &ts) == 0);
+
+ return timespec_load_nsec(&ts);
+}
+
dual_timestamp* dual_timestamp_get(dual_timestamp *ts) {
assert(ts);
@@ -130,6 +138,18 @@ usec_t timespec_load(const struct timespec *ts) {
(usec_t) ts->tv_nsec / NSEC_PER_USEC;
}
+nsec_t timespec_load_nsec(const struct timespec *ts) {
+ assert(ts);
+
+ if (ts->tv_sec == (time_t) -1 &&
+ ts->tv_nsec == (long) -1)
+ return NSEC_INFINITY;
+
+ return
+ (nsec_t) ts->tv_sec * NSEC_PER_SEC +
+ (nsec_t) ts->tv_nsec;
+}
+
struct timespec *timespec_store(struct timespec *ts, usec_t u) {
assert(ts);
diff --git a/src/basic/time-util.h b/src/basic/time-util.h
index 03a47f310d..de881e8fe1 100644
--- a/src/basic/time-util.h
+++ b/src/basic/time-util.h
@@ -70,6 +70,7 @@ typedef struct dual_timestamp {
#define DUAL_TIMESTAMP_NULL ((struct dual_timestamp) { 0ULL, 0ULL })
usec_t now(clockid_t clock);
+nsec_t now_nsec(clockid_t clock);
dual_timestamp* dual_timestamp_get(dual_timestamp *ts);
dual_timestamp* dual_timestamp_from_realtime(dual_timestamp *ts, usec_t u);
@@ -87,6 +88,8 @@ struct timespec *timespec_store(struct timespec *ts, usec_t u);
usec_t timeval_load(const struct timeval *tv) _pure_;
struct timeval *timeval_store(struct timeval *tv, usec_t u);
+nsec_t timespec_load_nsec(const struct timespec *ts) _pure_;
+
char *format_timestamp(char *buf, size_t l, usec_t t);
char *format_timestamp_utc(char *buf, size_t l, usec_t t);
char *format_timestamp_us(char *buf, size_t l, usec_t t);
diff --git a/src/basic/unit-name.c b/src/basic/unit-name.c
index fa530da456..8742ee757f 100644
--- a/src/basic/unit-name.c
+++ b/src/basic/unit-name.c
@@ -586,6 +586,42 @@ int unit_name_from_dbus_path(const char *path, char **name) {
return 0;
}
+const char* unit_dbus_interface_from_type(UnitType t) {
+
+ static const char *const table[_UNIT_TYPE_MAX] = {
+ [UNIT_SERVICE] = "org.freedesktop.systemd1.Service",
+ [UNIT_SOCKET] = "org.freedesktop.systemd1.Socket",
+ [UNIT_BUSNAME] = "org.freedesktop.systemd1.BusName",
+ [UNIT_TARGET] = "org.freedesktop.systemd1.Target",
+ [UNIT_SNAPSHOT] = "org.freedesktop.systemd1.Snapshot",
+ [UNIT_DEVICE] = "org.freedesktop.systemd1.Device",
+ [UNIT_MOUNT] = "org.freedesktop.systemd1.Mount",
+ [UNIT_AUTOMOUNT] = "org.freedesktop.systemd1.Automount",
+ [UNIT_SWAP] = "org.freedesktop.systemd1.Swap",
+ [UNIT_TIMER] = "org.freedesktop.systemd1.Timer",
+ [UNIT_PATH] = "org.freedesktop.systemd1.Path",
+ [UNIT_SLICE] = "org.freedesktop.systemd1.Slice",
+ [UNIT_SCOPE] = "org.freedesktop.systemd1.Scope",
+ };
+
+ if (t < 0)
+ return NULL;
+ if (t >= _UNIT_TYPE_MAX)
+ return NULL;
+
+ return table[t];
+}
+
+const char *unit_dbus_interface_from_name(const char *name) {
+ UnitType t;
+
+ t = unit_name_to_type(name);
+ if (t < 0)
+ return NULL;
+
+ return unit_dbus_interface_from_type(t);
+}
+
static char *do_escape_mangle(const char *f, UnitNameMangle allow_globs, char *t) {
const char *valid_chars;
@@ -787,7 +823,7 @@ static const char* const unit_type_table[_UNIT_TYPE_MAX] = {
[UNIT_TIMER] = "timer",
[UNIT_PATH] = "path",
[UNIT_SLICE] = "slice",
- [UNIT_SCOPE] = "scope"
+ [UNIT_SCOPE] = "scope",
};
DEFINE_STRING_TABLE_LOOKUP(unit_type, UnitType);
diff --git a/src/basic/unit-name.h b/src/basic/unit-name.h
index b2043d0870..28b3a555f3 100644
--- a/src/basic/unit-name.h
+++ b/src/basic/unit-name.h
@@ -152,6 +152,9 @@ int unit_name_to_path(const char *name, char **ret);
char *unit_dbus_path_from_name(const char *name);
int unit_name_from_dbus_path(const char *path, char **name);
+const char* unit_dbus_interface_from_type(UnitType t);
+const char *unit_dbus_interface_from_name(const char *name);
+
typedef enum UnitNameMangle {
UNIT_NAME_NOGLOB,
UNIT_NAME_GLOB,