X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=tfc_error.c;h=b8cc4323b00e610768a5eaf2ce62039a27aaf8d1;hb=HEAD;hp=953ba0725a648f1079be4d5cd0ac2ec76f63a5c6;hpb=b0637473e28d682b2ec870dd62cc05eb749842d0;p=tfcrypt.git

diff --git a/tfc_error.c b/tfc_error.c
index 953ba07..b8cc432 100644
--- a/tfc_error.c
+++ b/tfc_error.c
@@ -28,8 +28,6 @@
 
 #include "tfcrypt.h"
 
-tfc_yesno xexit_no_nl;
-
 void xerror(tfc_yesno noexit, tfc_yesno noerrno, tfc_yesno nostats, const char *fmt, ...)
 {
 	va_list ap;
@@ -39,7 +37,7 @@ void xerror(tfc_yesno noexit, tfc_yesno noerrno, tfc_yesno nostats, const char *
 
 	va_start(ap, fmt);
 
-	if (statline_was_shown == YES && do_statline_dynamic == YES) tfc_esay("\n");
+	if (noexit == YES && (statline_was_shown == YES && do_statline_dynamic == YES)) tfc_esay("\n");
 
 	tfc_nfsay(stderr, "%s: ", tfc_format_pid(progname));
 	tfc_vfsay(stderr, NO, fmt, ap);
@@ -52,12 +50,9 @@ void xerror(tfc_yesno noexit, tfc_yesno noerrno, tfc_yesno nostats, const char *
 	va_end(ap);
 
 	if (nostats == NO) {
-		print_crypt_status(-1);
-		tfc_esay("\n");
+		print_crypt_status(TFC_SIGERR);
 	}
 
-	xexit_no_nl = YES;
-
 _do_sil_exit:
 	if (noexit == YES) {
 		errno = 0;
@@ -102,7 +97,6 @@ _do_clean_and_exit:
 	memset(pwdask, 0, sizeof(pwdask));
 	memset(pwdagain, 0, sizeof(pwdagain));
 
-	if (xexit_no_nl == NO) tfc_esay("\n");
 	exit(status);
 }
 
@@ -110,8 +104,6 @@ void usage(void)
 {
 	tfc_yesno is_embedded_prog = NO;
 
-	xexit_no_nl = YES;
-
 	if (optopt == 'V') {
 		tfc_say("tfcrypt toolkit, version %s.", _TFCRYPT_VERSION);
 		if (do_edcrypt != TFC_DO_PLAIN) {
@@ -281,6 +273,8 @@ void usage(void)
 	tfc_say("  -v: print number of read and written encrypted bytes, and explain stages.");
 	tfc_say("  -V seconds: activate timer that will repeatedly print statistics to stderr.");
 	tfc_say("  -a: shortcut of -O xtime.");
+	tfc_say("  -g: same as '-e -C stream -c rand' or '-d -C stream -c head', depending on mode.");
+	tfc_say("  -j: same as '-e -C ctr -c rand' or '-d -C ctr -c head', depending on mode.");
 	tfc_say("  -l length: read only these first bytes of source.");
 	tfc_say("  -r <file>: specify random source instead of /dev/urandom.");
 	tfc_say("  -R nr_bytes: generate nr_bytes of random bytes suitable for use as key data.");