volatile sig_atomic_t had_command_sigterm = 0;
volatile sig_atomic_t had_data_timeout = 0;
volatile sig_atomic_t had_data_sigint = 0;
volatile sig_atomic_t had_command_sigterm = 0;
volatile sig_atomic_t had_data_timeout = 0;
volatile sig_atomic_t had_data_sigint = 0;
int header_insert_maxlen = 64 * 1024;
header_line *header_last = NULL;
header_line *header_list = NULL;
int header_insert_maxlen = 64 * 1024;
header_line *header_last = NULL;
header_line *header_list = NULL;