X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=src%2Fcli%2Fbabeltrace2.c;h=0dfac7a8ec077d8ca42c6da1a45f1a20c1fd0275;hp=cc79340650732bc1a1e9a8c88e367e6cac8e3d8b;hb=13aae0f4f15c5b2e5b02a1392723a66e5895527d;hpb=4253e1eb4aa0bb3da7fab3607dd6a14a48ccd8b9 diff --git a/src/cli/babeltrace2.c b/src/cli/babeltrace2.c index cc793406..0dfac7a8 100644 --- a/src/cli/babeltrace2.c +++ b/src/cli/babeltrace2.c @@ -27,6 +27,8 @@ #include #include "common/common.h" +#include "string-format/format-error.h" +#include "string-format/format-plugin-comp-cls-name.h" #include #include #include @@ -144,14 +146,13 @@ const void *find_component_class_from_plugin(const char *plugin_name, BT_LOGI("Finding component class: plugin-name=\"%s\", " "comp-cls-name=\"%s\"", plugin_name, comp_class_name); - plugin = find_loaded_plugin(plugin_name); + plugin = borrow_loaded_plugin_by_name(plugin_name); if (!plugin) { goto end; } comp_class = plugin_borrow_comp_cls_func(plugin, comp_class_name); bt_object_get_ref(comp_class); - BT_PLUGIN_PUT_REF_AND_RESET(plugin); end: if (comp_class) { @@ -230,68 +231,6 @@ void print_indent(FILE *fp, size_t indent) } } -static -const char *component_type_str(bt_component_class_type type) -{ - switch (type) { - case BT_COMPONENT_CLASS_TYPE_SOURCE: - return "source"; - case BT_COMPONENT_CLASS_TYPE_SINK: - return "sink"; - case BT_COMPONENT_CLASS_TYPE_FILTER: - return "filter"; - default: - return "(unknown)"; - } -} - -static -void print_plugin_comp_cls_opt(FILE *fh, const char *plugin_name, - const char *comp_cls_name, bt_component_class_type type) -{ - GString *shell_plugin_name = NULL; - GString *shell_comp_cls_name = NULL; - - if (plugin_name) { - shell_plugin_name = bt_common_shell_quote(plugin_name, false); - if (!shell_plugin_name) { - goto end; - } - } - - shell_comp_cls_name = bt_common_shell_quote(comp_cls_name, false); - if (!shell_comp_cls_name) { - goto end; - } - - fprintf(fh, "'%s%s%s%s", - bt_common_color_bold(), - bt_common_color_fg_bright_cyan(), - component_type_str(type), - bt_common_color_fg_default()); - - if (shell_plugin_name) { - fprintf(fh, ".%s%s%s", - bt_common_color_fg_blue(), - shell_plugin_name->str, - bt_common_color_fg_default()); - } - - fprintf(fh, ".%s%s%s'", - bt_common_color_fg_yellow(), - shell_comp_cls_name->str, - bt_common_color_reset()); - -end: - if (shell_plugin_name) { - g_string_free(shell_plugin_name, TRUE); - } - - if (shell_comp_cls_name) { - g_string_free(shell_comp_cls_name, TRUE); - } -} - static void print_value(FILE *, const bt_value *, size_t); @@ -330,13 +269,14 @@ end: } static -bt_bool collect_map_keys(const char *key, const bt_value *object, void *data) +bt_value_map_foreach_entry_const_func_status collect_map_keys( + const char *key, const bt_value *object, void *data) { GPtrArray *map_keys = data; g_ptr_array_add(map_keys, (gpointer *) key); - return BT_TRUE; + return BT_VALUE_MAP_FOREACH_ENTRY_CONST_FUNC_STATUS_OK; } static @@ -501,11 +441,16 @@ void print_value(FILE *fp, const bt_value *value, size_t indent) static void print_bt_config_component(struct bt_config_component *bt_config_component) { - fprintf(stderr, " "); - print_plugin_comp_cls_opt(stderr, bt_config_component->plugin_name->str, + gchar *comp_cls_str; + + comp_cls_str = format_plugin_comp_cls_opt( + bt_config_component->plugin_name->str, bt_config_component->comp_cls_name->str, - bt_config_component->type); - fprintf(stderr, ":\n"); + bt_config_component->type, + BT_COMMON_COLOR_WHEN_AUTO); + BT_ASSERT(comp_cls_str); + + fprintf(stderr, " %s:\n", comp_cls_str); if (bt_config_component->instance_name->len > 0) { fprintf(stderr, " Name: %s\n", @@ -514,6 +459,8 @@ void print_bt_config_component(struct bt_config_component *bt_config_component) fprintf(stderr, " Parameters:\n"); print_value(stderr, bt_config_component->params, 8); + + g_free(comp_cls_str); } static @@ -753,9 +700,13 @@ void print_component_class_help(const char *plugin_name, bt_component_class_get_help(comp_cls); bt_component_class_type type = bt_component_class_get_type(comp_cls); + gchar *comp_cls_str; - print_plugin_comp_cls_opt(stdout, plugin_name, comp_class_name, type); - printf("\n"); + comp_cls_str = format_plugin_comp_cls_opt(plugin_name, comp_class_name, + type, BT_COMMON_COLOR_WHEN_AUTO); + BT_ASSERT(comp_cls_str); + + printf("%s\n", comp_cls_str); printf(" %sDescription%s: %s\n", bt_common_color_bold(), bt_common_color_reset(), comp_class_description ? comp_class_description : "(None)"); @@ -763,6 +714,8 @@ void print_component_class_help(const char *plugin_name, if (comp_class_help) { printf("\n%s\n", comp_class_help); } + + g_free(comp_cls_str); } static @@ -772,7 +725,7 @@ enum bt_cmd_status cmd_help(struct bt_config *cfg) const bt_plugin *plugin = NULL; const bt_component_class *needed_comp_cls = NULL; - plugin = find_loaded_plugin(cfg->cmd_data.help.cfg_component->plugin_name->str); + plugin = borrow_loaded_plugin_by_name(cfg->cmd_data.help.cfg_component->plugin_name->str); if (!plugin) { BT_CLI_LOGE_APPEND_CAUSE( "Cannot find plugin: plugin-name=\"%s\"", @@ -826,7 +779,6 @@ error: end: bt_component_class_put_ref(needed_comp_cls); - bt_plugin_put_ref(plugin); return cmd_status; } @@ -842,6 +794,7 @@ void cmd_list_plugins_print_component_classes(const bt_plugin *plugin, spec_comp_cls_borrow_comp_cls_func_t spec_comp_cls_borrow_comp_cls_func) { uint64_t i; + gchar *comp_cls_str = NULL; if (count == 0) { printf(" %s%s component classes%s: (none)\n", @@ -867,10 +820,11 @@ void cmd_list_plugins_print_component_classes(const bt_plugin *plugin, bt_component_class_type type = bt_component_class_get_type(comp_class); - printf(" "); - print_plugin_comp_cls_opt(stdout, - bt_plugin_get_name(plugin), comp_class_name, - type); + g_free(comp_cls_str); + comp_cls_str = format_plugin_comp_cls_opt( + bt_plugin_get_name(plugin), comp_class_name, type, + BT_COMMON_COLOR_WHEN_AUTO); + printf(" %s", comp_cls_str); if (comp_class_description) { printf(": %s", comp_class_description); @@ -880,7 +834,7 @@ void cmd_list_plugins_print_component_classes(const bt_plugin *plugin, } end: - return; + g_free(comp_cls_str); } static @@ -898,7 +852,7 @@ enum bt_cmd_status cmd_list_plugins(struct bt_config *cfg) } for (i = 0; i < plugins_count; i++) { - const bt_plugin *plugin = borrow_loaded_plugin(i); + const bt_plugin *plugin = borrow_loaded_plugin_by_index(i); component_classes_count += bt_plugin_get_source_component_class_count(plugin) + @@ -915,7 +869,7 @@ enum bt_cmd_status cmd_list_plugins(struct bt_config *cfg) bt_common_color_reset()); for (i = 0; i < plugins_count; i++) { - const bt_plugin *plugin = borrow_loaded_plugin(i); + const bt_plugin *plugin = borrow_loaded_plugin_by_index(i); printf("\n"); print_plugin_info(plugin); @@ -1943,7 +1897,7 @@ int cmd_run_ctx_init(struct cmd_run_ctx *ctx, struct bt_config *cfg) bt_graph_add_interrupter(ctx->graph, the_interrupter); add_listener_status = bt_graph_add_source_component_output_port_added_listener( - ctx->graph, graph_source_output_port_added_listener, NULL, ctx, + ctx->graph, graph_source_output_port_added_listener, ctx, NULL); if (add_listener_status != BT_GRAPH_ADD_LISTENER_STATUS_OK) { BT_CLI_LOGE_APPEND_CAUSE( @@ -1952,7 +1906,7 @@ int cmd_run_ctx_init(struct cmd_run_ctx *ctx, struct bt_config *cfg) } add_listener_status = bt_graph_add_filter_component_output_port_added_listener( - ctx->graph, graph_filter_output_port_added_listener, NULL, ctx, + ctx->graph, graph_filter_output_port_added_listener, ctx, NULL); if (add_listener_status != BT_GRAPH_ADD_LISTENER_STATUS_OK) { BT_CLI_LOGE_APPEND_CAUSE( @@ -2636,9 +2590,8 @@ static void print_error_causes(void) { const bt_error *error = bt_current_thread_take_error(); - int64_t i; - GString *folded = NULL; unsigned int columns; + gchar *error_str = NULL; if (!error || bt_error_get_cause_count(error) == 0) { fprintf(stderr, "%s%sUnknown command-line error.%s\n", @@ -2657,94 +2610,20 @@ void print_error_causes(void) * This helps visually separate the error causes from the last * logging statement. */ - fprintf(stderr, "\n"); - - /* Reverse order: deepest (root) cause printed at the end */ - for (i = bt_error_get_cause_count(error) - 1; i >= 0; i--) { - const bt_error_cause *cause = - bt_error_borrow_cause_by_index(error, (uint64_t) i); - const char *prefix_fmt = - i == bt_error_get_cause_count(error) - 1 ? - "%s%sERROR%s: " : "%s%sCAUSED BY%s "; - - /* Print prefix */ - fprintf(stderr, prefix_fmt, - bt_common_color_bold(), bt_common_color_fg_bright_red(), - bt_common_color_reset()); - - /* Print actor name */ - fprintf(stderr, "["); - switch (bt_error_cause_get_actor_type(cause)) { - case BT_ERROR_CAUSE_ACTOR_TYPE_UNKNOWN: - fprintf(stderr, "%s%s%s", - bt_common_color_bold(), - bt_error_cause_get_module_name(cause), - bt_common_color_reset()); - break; - case BT_ERROR_CAUSE_ACTOR_TYPE_COMPONENT: - fprintf(stderr, "%s%s%s: ", - bt_common_color_bold(), - bt_error_cause_component_actor_get_component_name(cause), - bt_common_color_reset()); - print_plugin_comp_cls_opt(stderr, - bt_error_cause_component_actor_get_plugin_name(cause), - bt_error_cause_component_actor_get_component_class_name(cause), - bt_error_cause_component_actor_get_component_class_type(cause)); - break; - case BT_ERROR_CAUSE_ACTOR_TYPE_COMPONENT_CLASS: - print_plugin_comp_cls_opt(stderr, - bt_error_cause_component_class_actor_get_plugin_name(cause), - bt_error_cause_component_class_actor_get_component_class_name(cause), - bt_error_cause_component_class_actor_get_component_class_type(cause)); - break; - case BT_ERROR_CAUSE_ACTOR_TYPE_MESSAGE_ITERATOR: - fprintf(stderr, "%s%s%s (%s%s%s): ", - bt_common_color_bold(), - bt_error_cause_message_iterator_actor_get_component_name(cause), - bt_common_color_reset(), - bt_common_color_bold(), - bt_error_cause_message_iterator_actor_get_component_output_port_name(cause), - bt_common_color_reset()); - print_plugin_comp_cls_opt(stderr, - bt_error_cause_message_iterator_actor_get_plugin_name(cause), - bt_error_cause_message_iterator_actor_get_component_class_name(cause), - bt_error_cause_message_iterator_actor_get_component_class_type(cause)); - break; - default: - bt_common_abort(); - } + fputc('\n', stderr); - /* Print file name and line number */ - fprintf(stderr, "] (%s%s%s%s:%s%" PRIu64 "%s)\n", - bt_common_color_bold(), - bt_common_color_fg_bright_magenta(), - bt_error_cause_get_file_name(cause), - bt_common_color_reset(), - bt_common_color_fg_green(), - bt_error_cause_get_line_number(cause), - bt_common_color_reset()); + error_str = format_bt_error(error, columns, bt_cli_log_level, + BT_COMMON_COLOR_WHEN_AUTO); + BT_ASSERT(error_str); - /* Print message */ - folded = bt_common_fold(bt_error_cause_get_message(cause), - columns, 2); - if (!folded) { - BT_LOGE_STR("Could not fold string."); - fprintf(stderr, "%s\n", - bt_error_cause_get_message(cause)); - continue; - } - - fprintf(stderr, "%s\n", folded->str); - g_string_free(folded, TRUE); - folded = NULL; - } + fprintf(stderr, "%s\n", error_str); end: - BT_ASSERT(!folded); - if (error) { bt_error_release(error); } + + g_free(error_str); } int main(int argc, const char **argv) @@ -2837,7 +2716,6 @@ int main(int argc, const char **argv) break; case BT_CMD_STATUS_ERROR: retcode = 1; - print_error_causes(); break; case BT_CMD_STATUS_INTERRUPTED: retcode = 2; @@ -2848,6 +2726,10 @@ int main(int argc, const char **argv) } end: + if (retcode == 1) { + print_error_causes(); + } + BT_OBJECT_PUT_REF_AND_RESET(cfg); fini_loaded_plugins(); bt_interrupter_put_ref(the_interrupter);