/*
- * clock-class.c
- *
- * Babeltrace trace IR - Clock class
- *
+ * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
* Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
- * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
#include <babeltrace/trace-ir/clock-class-internal.h>
#include <babeltrace/trace-ir/clock-value-internal.h>
#include <babeltrace/trace-ir/utils-internal.h>
-#include <babeltrace/ref.h>
#include <babeltrace/compiler-internal.h>
#include <babeltrace/types.h>
#include <babeltrace/compat/string-internal.h>
if (clock_class->name.str) {
g_string_free(clock_class->name.str, TRUE);
+ clock_class->name.str = NULL;
+ clock_class->name.value = NULL;
}
if (clock_class->description.str) {
g_string_free(clock_class->description.str, TRUE);
+ clock_class->description.str = NULL;
+ clock_class->description.value = NULL;
}
bt_object_pool_finalize(&clock_class->cv_pool);
goto end;
error:
- BT_PUT(clock_class);
+ BT_OBJECT_PUT_REF_AND_RESET(clock_class);
end:
return clock_class;
}
-const char *bt_clock_class_get_name(
- struct bt_clock_class *clock_class)
+const char *bt_clock_class_get_name(const struct bt_clock_class *clock_class)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
return clock_class->name.value;
return 0;
}
-const char *bt_clock_class_get_description(struct bt_clock_class *clock_class)
+const char *bt_clock_class_get_description(
+ const struct bt_clock_class *clock_class)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
return clock_class->description.value;
return 0;
}
-uint64_t bt_clock_class_get_frequency(struct bt_clock_class *clock_class)
+uint64_t bt_clock_class_get_frequency(const struct bt_clock_class *clock_class)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
return clock_class->frequency;
}
-int bt_clock_class_set_frequency(struct bt_clock_class *clock_class,
+void bt_clock_class_set_frequency(struct bt_clock_class *clock_class,
uint64_t frequency)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
clock_class->frequency = frequency;
set_base_offset(clock_class);
BT_LIB_LOGV("Set clock class's frequency: %!+K", clock_class);
- return 0;
}
-uint64_t bt_clock_class_get_precision(struct bt_clock_class *clock_class)
+uint64_t bt_clock_class_get_precision(const struct bt_clock_class *clock_class)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
return clock_class->precision;
}
-int bt_clock_class_set_precision(struct bt_clock_class *clock_class,
+void bt_clock_class_set_precision(struct bt_clock_class *clock_class,
uint64_t precision)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
clock_class, precision);
clock_class->precision = precision;
BT_LIB_LOGV("Set clock class's precision: %!+K", clock_class);
- return 0;
}
-void bt_clock_class_get_offset(struct bt_clock_class *clock_class,
+void bt_clock_class_get_offset(const struct bt_clock_class *clock_class,
int64_t *seconds, uint64_t *cycles)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
*cycles = clock_class->offset_cycles;
}
-int bt_clock_class_set_offset(struct bt_clock_class *clock_class,
+void bt_clock_class_set_offset(struct bt_clock_class *clock_class,
int64_t seconds, uint64_t cycles)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
clock_class->offset_cycles = cycles;
set_base_offset(clock_class);
BT_LIB_LOGV("Set clock class's offset: %!+K", clock_class);
- return 0;
}
-bt_bool bt_clock_class_is_absolute(struct bt_clock_class *clock_class)
+bt_bool bt_clock_class_is_absolute(const struct bt_clock_class *clock_class)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
return (bool) clock_class->is_absolute;
}
-int bt_clock_class_set_is_absolute(struct bt_clock_class *clock_class,
+void bt_clock_class_set_is_absolute(struct bt_clock_class *clock_class,
bt_bool is_absolute)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
clock_class->is_absolute = (bool) is_absolute;
BT_LIB_LOGV("Set clock class's absolute property: %!+K",
clock_class);
- return 0;
}
-bt_uuid bt_clock_class_get_uuid(struct bt_clock_class *clock_class)
+bt_uuid bt_clock_class_get_uuid(const struct bt_clock_class *clock_class)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
return clock_class->uuid.value;
}
-int bt_clock_class_set_uuid(struct bt_clock_class *clock_class,
+void bt_clock_class_set_uuid(struct bt_clock_class *clock_class,
bt_uuid uuid)
{
BT_ASSERT_PRE_NON_NULL(clock_class, "Clock class");
memcpy(clock_class->uuid.uuid, uuid, BABELTRACE_UUID_LEN);
clock_class->uuid.value = clock_class->uuid.uuid;
BT_LIB_LOGV("Set clock class's UUID: %!+K", clock_class);
- return 0;
}
BT_HIDDEN
-void _bt_clock_class_freeze(struct bt_clock_class *clock_class)
+void _bt_clock_class_freeze(const struct bt_clock_class *clock_class)
{
BT_ASSERT(clock_class);
}
BT_LIB_LOGD("Freezing clock class: %!+K", clock_class);
- clock_class->frozen = 1;
+ ((struct bt_clock_class *) clock_class)->frozen = 1;
}
-int bt_clock_class_cycles_to_ns_from_origin(struct bt_clock_class *clock_class,
+int bt_clock_class_cycles_to_ns_from_origin(
+ const struct bt_clock_class *clock_class,
uint64_t cycles, int64_t *ns)
{
int ret;
return ret;
}
+
+void bt_clock_class_get_ref(const struct bt_clock_class *clock_class)
+{
+ bt_object_get_ref(clock_class);
+}
+
+void bt_clock_class_put_ref(const struct bt_clock_class *clock_class)
+{
+ bt_object_put_ref(clock_class);
+}