if ((ret_getval == NULL) || (opts == NULL)) {
errno = EINVAL;
cmd_error(CMD_ERROR, err, "Invalid arguments to cmd_parse_getval.");
- return (CMD_ERROR);
+ return CMD_ERROR;
}
if (argc != 1) {
else
cmd_error(CMD_PARSE_ERROR, err, "Garbage after identifier: `%s'.",
argv[1]);
- return (CMD_PARSE_ERROR);
+ return CMD_PARSE_ERROR;
}
/* parse_identifier() modifies its first argument,
cmd_error(CMD_PARSE_ERROR, err, "Cannot parse identifier `%s'.",
identifier_copy);
sfree(identifier_copy);
- return (CMD_PARSE_ERROR);
+ return CMD_PARSE_ERROR;
}
ret_getval->raw_identifier = identifier_copy;
- return (CMD_OK);
+ return CMD_OK;
} /* cmd_status_t cmd_parse_getval */
#define print_to_socket(fh, ...) \
const data_set_t *ds;
if ((fh == NULL) || (buffer == NULL))
- return (-1);
+ return -1;
DEBUG("utils_cmd_getval: cmd_handle_getval (fh = %p, buffer = %s);",
(void *)fh, buffer);
if ((status = cmd_parse(buffer, &cmd, NULL, &err)) != CMD_OK)
- return (status);
+ return status;
if (cmd.type != CMD_GETVAL) {
cmd_error(CMD_UNKNOWN_COMMAND, &err, "Unexpected command: `%s'.",
CMD_TO_STRING(cmd.type));
cmd_destroy(&cmd);
- return (CMD_UNKNOWN_COMMAND);
+ return CMD_UNKNOWN_COMMAND;
}
ds = plugin_get_ds(cmd.cmd.getval.identifier.type);
cmd_error(CMD_ERROR, &err, "Type `%s' is unknown.\n",
cmd.cmd.getval.identifier.type);
cmd_destroy(&cmd);
- return (-1);
+ return -1;
}
values = NULL;
if (status != 0) {
cmd_error(CMD_ERROR, &err, "No such value.");
cmd_destroy(&cmd);
- return (CMD_ERROR);
+ return CMD_ERROR;
}
if (ds->ds_num != values_num) {
cmd_error(CMD_ERROR, &err, "Error reading value from cache.");
sfree(values);
cmd_destroy(&cmd);
- return (CMD_ERROR);
+ return CMD_ERROR;
}
print_to_socket(fh, "%zu Value%s found\n", values_num,
sfree(values);
cmd_destroy(&cmd);
- return (CMD_OK);
+ return CMD_OK;
} /* cmd_status_t cmd_handle_getval */
void cmd_destroy_getval(cmd_getval_t *getval) {