3 files changed, 0 insertions, 125 deletions

diff --git a/src/regress/lib/libc/vis/Makefile b/src/regress/lib/libc/vis/Makefile
deleted file mode 100644
index 13e560bbf7..0000000000
--- a/src/regress/lib/libc/vis/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#       $OpenBSD: Makefile,v 1.1 2005/08/29 18:41:56 otto Exp $
-
-PROG=   vis_test
-CLEANFILES+= valid.out
-
-run-regress-vis_test: ${PROG}
-        ./${PROG} >${.OBJDIR}/valid.out
-        cmp -s ${.OBJDIR}/valid.out ${.CURDIR}/valid.ok
-
-.include <bsd.regress.mk>
diff --git a/src/regress/lib/libc/vis/valid.ok b/src/regress/lib/libc/vis/valid.ok
deleted file mode 100644
index f8c0efa503..0000000000
--- a/src/regress/lib/libc/vis/valid.ok
+++ /dev/null
@@ -1,2 +0,0 @@
-\^@\^A\^B\^C\^D\^E\^F\^G\^H     
-\^K\^L\^M\^N\^O\^P\^Q\^R\^S\^T\^U\^V\^W\^X\^Y\^Z\^[\^\\^]\^^\^_ !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\^?\M^@\M^A\M^B\M^C\M^D\M^E\M^F\M^G\M^H\M^I\M^J\M^K\M^L\M^M\M^N\M^O\M^P\M^Q\M^R\M^S\M^T\M^U\M^V\M^W\M^X\M^Y\M^Z\M^[\M^\\M^]\M^^\M^_\240\M-!\M-"\M-#\M-$\M-%\M-&\M-'\M-(\M-)\M-*\M-+\M-,\M--\M-.\M-/\M-0\M-1\M-2\M-3\M-4\M-5\M-6\M-7\M-8\M-9\M-:\M-;\M-<\M-=\M->\M-?\M-@\M-A\M-B\M-C\M-D\M-E\M-F\M-G\M-H\M-I\M-J\M-K\M-L\M-M\M-N\M-O\M-P\M-Q\M-R\M-S\M-T\M-U\M-V\M-W\M-X\M-Y\M-Z\M-[\M-\\M-]\M-^\M-_\M-`\M-a\M-b\M-c\M-d\M-e\M-f\M-g\M-h\M-i\M-j\M-k\M-l\M-m\M-n\M-o\M-p\M-q\M-r\M-s\M-t\M-u\M-v\M-w\M-x\M-y\M-z\M-{\M-|\M-}\M-~\M^?
diff --git a/src/regress/lib/libc/vis/vis_test.c b/src/regress/lib/libc/vis/vis_test.c
deleted file mode 100644
index 92f2cee32d..0000000000
--- a/src/regress/lib/libc/vis/vis_test.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*      $OpenBSD: vis_test.c,v 1.5 2017/07/27 15:08:37 bluhm Exp $      */
-
-/* Public domain. 2005, Otto Moerbeek */
-
-#include <limits.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <vis.h>
-
-#define NTESTS  8000
-#define NCH     800
-
-char ibuf[NCH];
-char obuf[NCH * 4];
-char rbuf[NCH * 4];
-
-int flags[] = {
-        VIS_ALL,
-        VIS_GLOB,
-        VIS_TAB,
-        VIS_NL,
-        VIS_DQ,
-        VIS_WHITE,
-        VIS_SAFE
-};
-
-char *flagname[] = {
-        "VIS_ALL",
-        "VIS_GLOB",
-        "VIS_TAB",
-        "VIS_NL",
-        "VIS_DQ",
-        "VIS_WHITE",
-        "VIS_SAFE"
-};
-
-int title;
-
-void
-dotitle(int i, int j)
-{
-        if (title == 0)
-                printf("%d %s:", i, flagname[j]);
-        title = 1;
-}
-
-int
-main(int argc, char *argv[])
-{
-
-        char inp[UCHAR_MAX + 1];
-        char out[4 * UCHAR_MAX + 1];
-        int i, j, fail = 0;
-        ssize_t owant, o, r;
-
-        for (i = 0; i <= UCHAR_MAX; i++) {
-                inp[i] = i;
-        }
-        strvisx(out, inp, UCHAR_MAX + 1, 0);
-        printf("%s\n", out);
-
-        for (i = 0; i < NTESTS; i++) {
-                arc4random_buf(ibuf, sizeof(ibuf) - 1);
-                ibuf[sizeof(ibuf) - 1] = '\0';
-                title = 0;
-
-                for (j = 0; j < sizeof(flags)/sizeof(flags[0]); j++) {
-                        owant = sizeof(ibuf);
-                        o = strnvis(obuf, ibuf, owant, flags[j]);
-                        if (o >= owant) {
-                                owant = o + 1;
-                                o = strnvis(obuf, ibuf, owant, flags[j]);
-                                if (o > owant) {
-                                        dotitle(i, j);
-                                        printf("HUGE overflow\n");
-                                }
-                                if (o < owant - 1) {
-                                        dotitle(i, j);
-                                        printf("over-estimate of overflow\n");
-                                }
-                        } else if (o > strlen(ibuf) * 4) {
-                                dotitle(i, j);
-                                printf("wants too much %zd %zu\n",
-                                    o, strlen(ibuf) * 4);
-                                continue;
-                        }
-
-                        r = strnunvis(rbuf, obuf, sizeof rbuf);
-
-                        if (r == -1) {
-                                dotitle(i, j);
-                                printf("cannot decode\n");
-                                printf("%s\n", obuf);
-                                fail = 1;
-                        } else if (r != strlen(ibuf)) {
-                                dotitle(i, j);
-                                printf("rlen %zd != inlen %zu\n",
-                                    r, strlen(ibuf));
-                                printf("%s\n", obuf);
-                                printf("%s\n", rbuf);
-                                fail = 1;
-                        } else if (bcmp(ibuf, rbuf, r)) {
-                                dotitle(i, j);
-                                printf("strings are different\n");
-                                printf("%s\n", ibuf);
-                                printf("%s\n", rbuf);
-                                fail = 1;
-                        }
-                }
-        }
-        exit(fail);
-}