ctf: make src.ctf.fs handle a single trace

[babeltrace.git] / src / python-plugin-provider / python-plugin-provider.c

diff --git a/src/python-plugin-provider/python-plugin-provider.c b/src/python-plugin-provider/python-plugin-provider.c
index 765035e2df60dcde37713ffb72c2c699ba3e4b81..5bb4e33b729085ea080d887750ca817fafd54da3 100644 (file)
--- a/src/python-plugin-provider/python-plugin-provider.c
+++ b/src/python-plugin-provider/python-plugin-provider.c
@@ -145,12 +145,14 @@ int init_python(void)
 
        /*
         * User can disable Python plugin support with the
-        * BABELTRACE_DISABLE_PYTHON_PLUGINS environment variable set to
-        * 1.
+        * `LIBBABELTRACE2_DISABLE_PYTHON_PLUGINS` environment variable
+        * set to 1.
         */
-       dis_python_env = getenv("BABELTRACE_DISABLE_PYTHON_PLUGINS");
+       dis_python_env = getenv("LIBBABELTRACE2_DISABLE_PYTHON_PLUGINS");
        if (dis_python_env && strcmp(dis_python_env, "1") == 0) {
-               BT_LOGI_STR("Python plugin support is disabled because `BABELTRACE_DISABLE_PYTHON_PLUGINS=1`.");
+               BT_LOGI_STR("Python plugin support is disabled because the "
+                       "`LIBBABELTRACE2_DISABLE_PYTHON_PLUGINS` environment "
+                       "variable is set to `1`.");
                python_state = PYTHON_STATE_WONT_INITIALIZE;
                ret = BT_FUNC_STATUS_NOT_FOUND;
                goto end;
@@ -250,7 +252,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Cannot find `name` attribute in Python plugin info object: "
                                "py-plugin-info-addr=%p", plugin_info);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Cannot find `name` attribute in Python plugin info object: "
@@ -268,7 +270,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Cannot find `author` attribute in Python plugin info object: "
                                "py-plugin-info-addr=%p", plugin_info);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Cannot find `author` attribute in Python plugin info object: "
@@ -286,7 +288,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Cannot find `description` attribute in Python plugin info object: "
                                "py-plugin-info-addr=%p", plugin_info);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Cannot find `description` attribute in Python plugin info object: "
@@ -304,7 +306,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Cannot find `license` attribute in Python plugin info object: "
                                "py-plugin-info-addr=%p", plugin_info);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Cannot find `license` attribute in Python plugin info object: "
@@ -322,7 +324,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Cannot find `version` attribute in Python plugin info object: "
                                "py-plugin-info-addr=%p", plugin_info);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Cannot find `version` attribute in Python plugin info object: "
@@ -341,7 +343,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Cannot find `comp_class_addrs` attribute in Python plugin info object: "
                                "py-plugin-info-addr=%p", plugin_info);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Cannot find `comp_class_addrs` attribute in Python plugin info object: "
@@ -360,7 +362,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                                BT_LIB_LOGW_APPEND_CAUSE(
                                        "Cannot decode Python plugin name string: "
                                        "py-plugin-info-addr=%p", plugin_info);
-                               status = BT_FUNC_STATUS_LOADING_ERROR;
+                               status = BT_FUNC_STATUS_ERROR;
                        } else {
                                BT_LIB_LOGW(
                                        "Cannot decode Python plugin name string: "
@@ -377,7 +379,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Plugin name is not a string: "
                                "py-plugin-info-addr=%p", plugin_info);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Plugin name is not a string: "
@@ -396,7 +398,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                                BT_LIB_LOGW_APPEND_CAUSE(
                                        "Cannot decode Python plugin author string: "
                                        "py-plugin-info-addr=%p", plugin_info);
-                               status = BT_FUNC_STATUS_LOADING_ERROR;
+                               status = BT_FUNC_STATUS_ERROR;
                        } else {
                                BT_LIB_LOGW(
                                        "Cannot decode Python plugin author string: "
@@ -416,7 +418,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                                BT_LIB_LOGW_APPEND_CAUSE(
                                        "Cannot decode Python plugin description string: "
                                        "py-plugin-info-addr=%p", plugin_info);
-                               status = BT_FUNC_STATUS_LOADING_ERROR;
+                               status = BT_FUNC_STATUS_ERROR;
                        } else {
                                BT_LIB_LOGW(
                                        "Cannot decode Python plugin description string: "
@@ -436,7 +438,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                                BT_LIB_LOGW_APPEND_CAUSE(
                                        "Cannot decode Python plugin license string: "
                                        "py-plugin-info-addr=%p", plugin_info);
-                               status = BT_FUNC_STATUS_LOADING_ERROR;
+                               status = BT_FUNC_STATUS_ERROR;
                        } else {
                                BT_LIB_LOGW(
                                        "Cannot decode Python plugin license string: "
@@ -477,7 +479,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                                        BT_LIB_LOGW_APPEND_CAUSE(
                                                "Invalid Python plugin version format: "
                                                "py-plugin-info-addr=%p", plugin_info);
-                                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                                       status = BT_FUNC_STATUS_ERROR;
                                } else {
                                        BT_LIB_LOGW(
                                                "Invalid Python plugin version format: "
@@ -502,7 +504,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                                                BT_LIB_LOGW_APPEND_CAUSE(
                                                        "Cannot decode Python plugin version's extra string: "
                                                        "py-plugin-info-addr=%p", plugin_info);
-                                               status = BT_FUNC_STATUS_LOADING_ERROR;
+                                               status = BT_FUNC_STATUS_ERROR;
                                        } else {
                                                BT_LIB_LOGW(
                                                        "Cannot decode Python plugin version's extra string: "
@@ -558,7 +560,7 @@ int bt_plugin_from_python_plugin_info(PyObject *plugin_info,
                                                "Component class address is not an integer in Python plugin info object: "
                                                "py-plugin-info-addr=%p, index=%zu",
                                                plugin_info, i);
-                                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                                       status = BT_FUNC_STATUS_ERROR;
                                } else {
                                        BT_LIB_LOGW(
                                                "Component class address is not an integer in Python plugin info object: "
@@ -637,7 +639,9 @@ int bt_plugin_python_create_all_from_file(const char *path,
                 * Python plugins are disabled, so it's simply not
                 * found.
                 */
-               BT_LOGI_STR("Python plugin support was disabled previously because `BABELTRACE_DISABLE_PYTHON_PLUGINS=1`.");
+               BT_LOGI_STR("Python plugin support was disabled previously "
+                       "because the `LIBBABELTRACE2_DISABLE_PYTHON_PLUGINS` "
+                       "environment variable is set to `1`.");
                status = BT_FUNC_STATUS_NOT_FOUND;
                goto error;
        }
@@ -700,7 +704,7 @@ int bt_plugin_python_create_all_from_file(const char *path,
                        append_python_traceback_error_cause();
                        BT_LIB_LOGW_APPEND_CAUSE(
                                "Cannot load Python plugin: path=\"%s\"", path);
-                       status = BT_FUNC_STATUS_LOADING_ERROR;
+                       status = BT_FUNC_STATUS_ERROR;
                } else {
                        BT_LIB_LOGW(
                                "Cannot load Python plugin: path=\"%s\"", path);