lib: add pre condition asserts to check current thread has no error

[babeltrace.git] / src / lib / value.c

diff --git a/src/lib/value.c b/src/lib/value.c
index 96c01ac453f9d79abcd0410cb82488a029f467e0..15a97a828f9656501e01993c69f458867697cc2b 100644 (file)
--- a/src/lib/value.c
+++ b/src/lib/value.c
@@ -590,6 +590,8 @@ struct bt_value *bt_value_bool_create_init(bt_bool val)
 {
        struct bt_value_bool *bool_obj;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        BT_LOGD("Creating boolean value object: val=%d", val);
        bool_obj = g_new0(struct bt_value_bool, 1);
        if (!bool_obj) {
@@ -608,6 +610,8 @@ end:
 
 struct bt_value *bt_value_bool_create(void)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return bt_value_bool_create_init(BT_FALSE);
 }
 
@@ -647,23 +651,31 @@ end:
 
 struct bt_value *bt_value_integer_unsigned_create_init(uint64_t val)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return bt_value_integer_create_init(BT_VALUE_TYPE_UNSIGNED_INTEGER,
                val);
 }
 
 struct bt_value *bt_value_integer_unsigned_create(void)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return bt_value_integer_unsigned_create_init(0);
 }
 
 struct bt_value *bt_value_integer_signed_create_init(int64_t val)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return bt_value_integer_create_init(BT_VALUE_TYPE_SIGNED_INTEGER,
                (uint64_t) val);
 }
 
 struct bt_value *bt_value_integer_signed_create(void)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return bt_value_integer_signed_create_init(0);
 }
 
@@ -671,6 +683,8 @@ struct bt_value *bt_value_real_create_init(double val)
 {
        struct bt_value_real *real_obj;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        BT_LOGD("Creating real number value object: val=%f", val);
        real_obj = g_new0(struct bt_value_real, 1);
        if (!real_obj) {
@@ -690,6 +704,8 @@ end:
 
 struct bt_value *bt_value_real_create(void)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return bt_value_real_create_init(0.);
 }
 
@@ -697,7 +713,9 @@ struct bt_value *bt_value_string_create_init(const char *val)
 {
        struct bt_value_string *string_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(val, "Value");
+
        BT_LOGD("Creating string value object: val-len=%zu", strlen(val));
        string_obj = g_new0(struct bt_value_string, 1);
        if (!string_obj) {
@@ -725,6 +743,8 @@ end:
 
 struct bt_value *bt_value_string_create(void)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return bt_value_string_create_init("");
 }
 
@@ -732,6 +752,8 @@ struct bt_value *bt_value_array_create(void)
 {
        struct bt_value_array *array_obj;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        BT_LOGD_STR("Creating empty array value object.");
        array_obj = g_new0(struct bt_value_array, 1);
        if (!array_obj) {
@@ -761,6 +783,8 @@ struct bt_value *bt_value_map_create(void)
 {
        struct bt_value_map *map_obj;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        BT_LOGD_STR("Creating empty map value object.");
        map_obj = g_new0(struct bt_value_map, 1);
        if (!map_obj) {
@@ -872,6 +896,7 @@ const char *bt_value_string_get(const struct bt_value *string_obj)
 enum bt_value_string_set_status bt_value_string_set(
                struct bt_value *string_obj, const char *val)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(string_obj, "Value object");
        BT_ASSERT_PRE_VALUE_IS_TYPE(string_obj, BT_VALUE_TYPE_STRING);
        BT_ASSERT_PRE_DEV_VALUE_HOT(string_obj, "Value object");
@@ -915,6 +940,7 @@ enum bt_value_array_append_element_status bt_value_array_append_element(
        struct bt_value_array *typed_array_obj =
                BT_VALUE_TO_ARRAY(array_obj);
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(array_obj, "Array value object");
        BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object");
        BT_ASSERT_PRE_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY);
@@ -933,6 +959,8 @@ bt_value_array_append_bool_element(struct bt_value *array_obj, bt_bool val)
        enum bt_value_array_append_element_status ret;
        struct bt_value *bool_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        bool_obj = bt_value_bool_create_init(val);
        ret = bt_value_array_append_element(array_obj,
                (void *) bool_obj);
@@ -947,6 +975,8 @@ bt_value_array_append_unsigned_integer_element(struct bt_value *array_obj,
        enum bt_value_array_append_element_status ret;
        struct bt_value *integer_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        integer_obj = bt_value_integer_unsigned_create_init(val);
        ret = bt_value_array_append_element(array_obj,
                (void *) integer_obj);
@@ -961,6 +991,8 @@ bt_value_array_append_signed_integer_element(struct bt_value *array_obj,
        enum bt_value_array_append_element_status ret;
        struct bt_value *integer_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        integer_obj = bt_value_integer_signed_create_init(val);
        ret = bt_value_array_append_element(array_obj,
                (void *) integer_obj);
@@ -974,6 +1006,8 @@ bt_value_array_append_real_element(struct bt_value *array_obj, double val)
        enum bt_value_array_append_element_status ret;
        struct bt_value *real_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        real_obj = bt_value_real_create_init(val);
        ret = bt_value_array_append_element(array_obj,
                (void *) real_obj);
@@ -988,6 +1022,8 @@ bt_value_array_append_string_element(struct bt_value *array_obj,
        enum bt_value_array_append_element_status ret;
        struct bt_value *string_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        string_obj = bt_value_string_create_init(val);
        ret = bt_value_array_append_element(array_obj,
                (void *) string_obj);
@@ -1002,6 +1038,8 @@ bt_value_array_append_empty_array_element(struct bt_value *array_obj,
        enum bt_value_array_append_element_status ret;
        struct bt_value *empty_array_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        empty_array_obj = bt_value_array_create();
        ret = bt_value_array_append_element(array_obj,
                (void *) empty_array_obj);
@@ -1021,6 +1059,8 @@ bt_value_array_append_empty_map_element(struct bt_value *array_obj,
        enum bt_value_array_append_element_status ret;
        struct bt_value *map_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        map_obj = bt_value_map_create();
        ret = bt_value_array_append_element(array_obj,
                (void *) map_obj);
@@ -1040,6 +1080,7 @@ bt_value_array_set_element_by_index(struct bt_value *array_obj, uint64_t index,
        struct bt_value_array *typed_array_obj =
                BT_VALUE_TO_ARRAY(array_obj);
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(array_obj, "Array value object");
        BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object");
        BT_ASSERT_PRE_VALUE_IS_TYPE(array_obj, BT_VALUE_TYPE_ARRAY);
@@ -1090,6 +1131,7 @@ enum bt_value_map_insert_entry_status bt_value_map_insert_entry(
                struct bt_value *map_obj, const char *key,
                struct bt_value *element_obj)
 {
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(map_obj, "Map value object");
        BT_ASSERT_PRE_NON_NULL(key, "Key");
        BT_ASSERT_PRE_NON_NULL(element_obj, "Element value object");
@@ -1110,6 +1152,8 @@ enum bt_value_map_insert_entry_status bt_value_map_insert_bool_entry(
        enum bt_value_map_insert_entry_status ret;
        struct bt_value *bool_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        bool_obj = bt_value_bool_create_init(val);
        ret = bt_value_map_insert_entry(map_obj, key,
                (void *) bool_obj);
@@ -1124,6 +1168,8 @@ bt_value_map_insert_unsigned_integer_entry(struct bt_value *map_obj,
        enum bt_value_map_insert_entry_status ret;
        struct bt_value *integer_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        integer_obj = bt_value_integer_unsigned_create_init(val);
        ret = bt_value_map_insert_entry(map_obj, key,
                (void *) integer_obj);
@@ -1138,6 +1184,8 @@ bt_value_map_insert_signed_integer_entry(struct bt_value *map_obj,
        enum bt_value_map_insert_entry_status ret;
        struct bt_value *integer_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        integer_obj = bt_value_integer_signed_create_init(val);
        ret = bt_value_map_insert_entry(map_obj, key,
                (void *) integer_obj);
@@ -1151,6 +1199,8 @@ enum bt_value_map_insert_entry_status bt_value_map_insert_real_entry(
        enum bt_value_map_insert_entry_status ret;
        struct bt_value *real_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        real_obj = bt_value_real_create_init(val);
        ret = bt_value_map_insert_entry(map_obj, key,
                (void *) real_obj);
@@ -1165,6 +1215,8 @@ enum bt_value_map_insert_entry_status bt_value_map_insert_string_entry(
        enum bt_value_map_insert_entry_status ret;
        struct bt_value *string_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        string_obj = bt_value_string_create_init(val);
        ret = bt_value_map_insert_entry(map_obj, key,
                (void *) string_obj);
@@ -1180,6 +1232,8 @@ bt_value_map_insert_empty_array_entry(
        enum bt_value_map_insert_entry_status ret;
        struct bt_value *array_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        array_obj = bt_value_array_create();
        ret = bt_value_map_insert_entry(map_obj, key,
                (void *) array_obj);
@@ -1199,6 +1253,8 @@ bt_value_map_insert_empty_map_entry(struct bt_value *map_obj, const char *key,
        enum bt_value_map_insert_entry_status ret;
        struct bt_value *empty_map_obj = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        empty_map_obj = bt_value_map_create();
        ret = bt_value_map_insert_entry(map_obj, key,
                (void *) empty_map_obj);
@@ -1220,6 +1276,8 @@ enum bt_value_map_foreach_entry_status bt_value_map_foreach_entry(
        GHashTableIter iter;
        struct bt_value_map *typed_map_obj = BT_VALUE_TO_MAP(map_obj);
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        BT_ASSERT_PRE_DEV_NON_NULL(map_obj, "Value object");
        BT_ASSERT_PRE_DEV_NON_NULL(func, "Callback");
        BT_ASSERT_PRE_DEV_VALUE_IS_TYPE(map_obj, BT_VALUE_TYPE_MAP);
@@ -1244,6 +1302,8 @@ enum bt_value_map_foreach_entry_const_status bt_value_map_foreach_entry_const(
                const struct bt_value *map_obj,
                bt_value_map_foreach_entry_const_func func, void *data)
 {
+       BT_ASSERT_PRE_NO_ERROR();
+
        return (int) bt_value_map_foreach_entry((void *) map_obj,
                (bt_value_map_foreach_entry_func) func, data);
 }
@@ -1305,6 +1365,7 @@ enum bt_value_map_extend_status bt_value_map_extend(
                .status = BT_FUNC_STATUS_OK,
        };
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(base_map_obj, "Base value object");
        BT_ASSERT_PRE_DEV_VALUE_HOT(base_map_obj, "Base value object");
        BT_ASSERT_PRE_NON_NULL(extension_obj, "Extension value object");
@@ -1334,6 +1395,7 @@ enum bt_value_copy_status bt_value_copy(const struct bt_value *object,
 {
        enum bt_value_copy_status status = BT_FUNC_STATUS_OK;
 
+       BT_ASSERT_PRE_NO_ERROR();
        BT_ASSERT_PRE_NON_NULL(object, "Value object");
        BT_ASSERT_PRE_NON_NULL(copy_obj, "Value object copy (output)");
        BT_LOGD("Copying value object: addr=%p", object);