target: rewrite command 'target names' as COMMAND_HANDLER
Print one entry per line. While there add the mandatory 'usage' field. Change-Id: Ia832684817f3bdbfa4cb943cd97e3f9fb2605902 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: https://review.openocd.org/c/openocd/+/7510 Tested-by: jenkins
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@ -6388,20 +6388,18 @@ COMMAND_HANDLER(handle_target_types)
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return ERROR_OK;
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}
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static int jim_target_names(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
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COMMAND_HANDLER(handle_target_names)
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{
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if (argc != 1) {
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Jim_WrongNumArgs(interp, 1, argv, "Too many parameters");
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return JIM_ERR;
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}
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Jim_SetResult(interp, Jim_NewListObj(interp, NULL, 0));
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if (CMD_ARGC != 0)
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return ERROR_COMMAND_SYNTAX_ERROR;
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struct target *target = all_targets;
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while (target) {
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Jim_ListAppendElement(interp, Jim_GetResult(interp),
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Jim_NewStringObj(interp, target_name(target), -1));
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command_print(CMD, "%s", target_name(target));
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target = target->next;
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}
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return JIM_OK;
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return ERROR_OK;
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}
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static struct target_list *
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@ -6531,8 +6529,9 @@ static const struct command_registration target_subcommand_handlers[] = {
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{
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.name = "names",
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.mode = COMMAND_ANY,
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.jim_handler = jim_target_names,
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.handler = handle_target_names,
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.help = "Returns the names of all targets as a list of strings",
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.usage = "",
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},
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{
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.name = "smp",
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