lib: make values API const-correct

[babeltrace.git] / lib / trace-ir / trace.c

diff --git a/lib/trace-ir/trace.c b/lib/trace-ir/trace.c
index d33a4dc49710e8bfdafba85df38706e644c60f67..d2b58899a2d74761effad899b5e598307b8ca62e 100644 (file)
--- a/lib/trace-ir/trace.c
+++ b/lib/trace-ir/trace.c
@@ -43,7 +43,7 @@
 #include <babeltrace/trace-ir/resolve-field-path-internal.h>
 #include <babeltrace/compiler-internal.h>
 #include <babeltrace/values.h>
-#include <babeltrace/private-values.h>
+#include <babeltrace/values-const.h>
 #include <babeltrace/values-internal.h>
 #include <babeltrace/object.h>
 #include <babeltrace/types.h>
@@ -261,7 +261,7 @@ bool trace_has_environment_entry(struct bt_trace *trace, const char *name)
 
 static
 int set_environment_entry(struct bt_trace *trace, const char *name,
-               struct bt_private_value *value)
+               struct bt_value *value)
 {
        int ret;
 
@@ -274,7 +274,7 @@ int set_environment_entry(struct bt_trace *trace, const char *name,
                "%![trace-]+t, entry-name=\"%s\"", trace, name);
        ret = bt_attributes_set_field_value(trace->environment, name,
                value);
-       bt_value_freeze(bt_private_value_as_value(value));
+       bt_value_freeze(value);
        if (ret) {
                BT_LIB_LOGE("Cannot set trace's environment entry: "
                        "%![trace-]+t, entry-name=\"%s\"", trace, name);
@@ -291,13 +291,13 @@ int bt_private_trace_set_environment_entry_string(
                const char *name, const char *value)
 {
        int ret;
-       struct bt_private_value *value_obj;
+       struct bt_value *value_obj;
        struct bt_trace *trace = (void *) priv_trace;
 
        BT_ASSERT_PRE_NON_NULL(trace, "Trace");
        BT_ASSERT_PRE_NON_NULL(name, "Name");
        BT_ASSERT_PRE_NON_NULL(value, "Value");
-       value_obj = bt_private_value_string_create_init(value);
+       value_obj = bt_value_string_create_init(value);
        if (!value_obj) {
                BT_LOGE_STR("Cannot create a string value object.");
                ret = -1;
@@ -317,12 +317,12 @@ int bt_private_trace_set_environment_entry_integer(
                const char *name, int64_t value)
 {
        int ret;
-       struct bt_private_value *value_obj;
+       struct bt_value *value_obj;
        struct bt_trace *trace = (void *) priv_trace;
 
        BT_ASSERT_PRE_NON_NULL(trace, "Trace");
        BT_ASSERT_PRE_NON_NULL(name, "Name");
-       value_obj = bt_private_value_integer_create_init(value);
+       value_obj = bt_value_integer_create_init(value);
        if (!value_obj) {
                BT_LOGE_STR("Cannot create an integer value object.");
                ret = -1;
@@ -349,15 +349,14 @@ uint64_t bt_trace_get_environment_entry_count(struct bt_trace *trace)
 
 void bt_trace_borrow_environment_entry_by_index(
                struct bt_trace *trace, uint64_t index,
-               const char **name, struct bt_value **value)
+               const char **name, const struct bt_value **value)
 {
        BT_ASSERT_PRE_NON_NULL(trace, "Trace");
        BT_ASSERT_PRE_NON_NULL(name, "Name");
        BT_ASSERT_PRE_NON_NULL(value, "Value");
        BT_ASSERT_PRE_VALID_INDEX(index,
                bt_attributes_get_count(trace->environment));
-       *value = bt_private_value_as_value(
-               bt_attributes_borrow_field_value(trace->environment, index));
+       *value = bt_attributes_borrow_field_value(trace->environment, index);
        BT_ASSERT(*value);
        *name = bt_attributes_get_field_name(trace->environment, index);
        BT_ASSERT(*name);
@@ -365,23 +364,22 @@ void bt_trace_borrow_environment_entry_by_index(
 
 void bt_private_trace_borrow_environment_entry_by_index(
                struct bt_private_trace *trace, uint64_t index,
-               const char **name, struct bt_private_value **value)
+               const char **name, const struct bt_value **value)
 {
        bt_trace_borrow_environment_entry_by_index((void *) trace,
                index, name, (void *) value);
 }
 
-struct bt_value *bt_trace_borrow_environment_entry_value_by_name(
+const struct bt_value *bt_trace_borrow_environment_entry_value_by_name(
                struct bt_trace *trace, const char *name)
 {
        BT_ASSERT_PRE_NON_NULL(trace, "Trace");
        BT_ASSERT_PRE_NON_NULL(name, "Name");
-       return bt_private_value_as_value(
-               bt_attributes_borrow_field_value_by_name(trace->environment,
-                       name));
+       return bt_attributes_borrow_field_value_by_name(trace->environment,
+               name);
 }
 
-struct bt_private_value *
+const struct bt_value *
 bt_private_trace_borrow_environment_entry_value_by_name(
                struct bt_private_trace *trace, const char *name)
 {