#include <limits.h>
#include <fcntl.h>
#include <signal.h>
+#include <time.h>
#include <sys/time.h>
#include <stdint.h>
extern char *progname;
extern int exitcode;
+extern pid_t progpid;
extern tfc_byte key[TF_KEY_SIZE], ctr[TF_BLOCK_SIZE], xtskey[TF_KEY_SIZE], mackey[TF_FROM_BITS(TF_MAX_BITS)], tweak[TF_TWEAK_SIZE];
extern struct skein sk;
extern struct tfe_stream tfe;
extern tfc_byte tmpdata[TFC_TMPSIZE];
extern char *randsource;
extern tfc_fsize iseek_blocks, iseek, oseek, maxlen, ftrunc_dfd;
-extern tfc_fsize total_processed_src, total_processed_dst;
+extern tfc_fsize total_processed_src, total_processed_dst, total_written_dst;
extern tfc_fsize delta_processed;
extern tfc_fsize genrandom_nr_bytes, genzero_nr_bytes;
extern tfc_fsize rdpos;
extern int counter_opt, mackey_opt, do_mac, do_outfmt, rawkey;
extern int idx, write_flags;
extern tfc_yesno catch_all_errors, ignore_seek_errors, password, overwrite_source, do_fsync, do_pad, do_ftrunc;
-extern tfc_yesno do_preserve_time, do_stats_in_gibs, do_statline_dynamic, do_less_stats;
-extern tfc_yesno no_repeat, do_full_hexdump, verbose, statline_was_shown, show_secrets;
+extern tfc_yesno do_preserve_time, do_stats_in_gibs, do_statline_dynamic, do_less_stats, show_pid;
+extern tfc_yesno no_repeat, do_full_hexdump, verbose, statline_was_shown, show_secrets, show_when_done;
extern char *srcfname, *dstfname, *do_mac_file, *counter_file, *sksum_hashlist_file;
extern char *saltf, *genkeyf, *mackeyf, *tweakf;
extern char *pw_prompt, *mac_pw_prompt;
size_t xread(int fd, void *data, size_t szdata);
size_t xwrite(int fd, const void *data, size_t szdata);
+extern tfc_yesno xexit_no_nl;
+
void xerror(tfc_yesno noexit, tfc_yesno noerrno, tfc_yesno nostats, const char *fmt, ...);
void xexit(int status);
void usage(void);
const char *tfc_modename(int mode);
void tfc_getcurtime(tfc_useconds *tx);
char *tfc_format_time(tfc_useconds t);
+char *tfc_format_pid(const char *str);
tfc_fsize tfc_fdsize(int fd);
tfc_fsize tfc_fdgetpos(int fd);
tfc_fsize tfc_fnamesize(char *fname, tfc_yesno noexit);
void tfc_finirandom(void);
void tfc_getrandom(void *buf, size_t sz);
void exit_sigterm(int signal);
+void handle_sigtstp(int signal);
void print_crypt_status(int signal);
void change_status_width(int signal);
void change_status_timer(int signal);
enum { NO, YES };
enum { TFC_ERRACT_EXIT, TFC_ERRACT_CONT, TFC_ERRACT_SYNC, TFC_ERRACT_LSYNC };
-enum { TFC_STOP_BEGAN = 1, TFC_STOP_FULL };
enum { TFC_DO_PLAIN, TFC_DO_ENCRYPT, TFC_DO_DECRYPT };
-enum { TFC_MAC_DROP = -1, TFC_MAC_SIGN = 1, TFC_MAC_VRFY, TFC_MAC_JUST_VRFY };
+enum { TFC_MAC_DROP = -1, TFC_MAC_SIGN = 1, TFC_MAC_VRFY, TFC_MAC_JUST_VRFY, TFC_MAC_JUST_VRFY2 };
enum { TFC_MACKEY_RAWKEY = 1, TFC_MACKEY_PASSWORD, TFC_MACKEY_FILE };
enum { TFC_RAWKEY_KEYFILE = 1, TFC_RAWKEY_ASKSTR, TFC_RAWKEY_ASKHEX };
enum { TFC_OUTFMT_HEX = 1, TFC_OUTFMT_B64, TFC_OUTFMT_RAW };