This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414

1 files changed, 0 insertions, 171 deletions

diff --git a/src/regress/lib/libc/strlcat/strlcattest.c b/src/regress/lib/libc/strlcat/strlcattest.c
deleted file mode 100644
index a86fbed843..0000000000
--- a/src/regress/lib/libc/strlcat/strlcattest.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*      $OpenBSD: strlcattest.c,v 1.5 2021/09/27 19:33:58 millert Exp $ */
-
-/*
- * Copyright (c) 2014 Todd C. Miller <millert@openbsd.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <sys/types.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <setjmp.h>
-#include <signal.h>
-#include <unistd.h>
-
-volatile sig_atomic_t got_signal;
-sigjmp_buf jmpenv;
-
-void
-handler(int signo)
-{
-        got_signal = signo;
-        siglongjmp(jmpenv, 1);
-}
-
-int
-main(int argc, char *argv[])
-{
-        char *buf, *cp, *ep;
-        struct sigaction sa;
-        size_t len, bufsize;
-        volatile int failures = 0;
-
-        bufsize = getpagesize(); /* trigger guard pages easily */
-        buf = malloc(bufsize);
-        if (buf == NULL) {
-                fprintf(stderr, "unable to allocate memory\n");
-                return 1;
-        }
-        memset(buf, 'z', bufsize);
-        ep = buf + bufsize;
-
-        /* Test appending to an unterminated string. */
-        len = strlcat(buf, "abcd", bufsize);
-        if (len != 4 + bufsize) {
-                fprintf(stderr,
-                    "strlcat: failed unterminated buffer test (1a)\n");
-                failures++;
-        }
-        /* Make sure we only wrote where expected. */
-        for (cp = buf; cp < ep; cp++) {
-                if (*cp != 'z') {
-                        fprintf(stderr,
-                            "strlcat: failed unterminated buffer test (1b)\n");
-                        failures++;
-                        break;
-                }
-        }
-
-        /* Test appending to a full string. */
-        ep[-1] = '\0';
-        len = strlcat(buf, "abcd", bufsize);
-        if (len != 4 + bufsize - 1) {
-                fprintf(stderr, "strlcat: failed full buffer test (2a)\n");
-                failures++;
-        }
-        /* Make sure we only wrote where expected. */
-        for (cp = buf; cp < ep - 1; cp++) {
-                if (*cp != 'z') {
-                        fprintf(stderr,
-                            "strlcat: failed full buffer test (2b)\n");
-                        failures++;
-                        break;
-                }
-        }
-
-        /* Test appending to an empty string. */
-        ep[-1] = 'z';
-        buf[0] = '\0';
-        len = strlcat(buf, "abcd", bufsize);
-        if (len != 4) {
-                fprintf(stderr, "strlcat: failed empty buffer test (3a)\n");
-                failures++;
-        }
-        /* Make sure we only wrote where expected. */
-        if (memcmp(buf, "abcd", sizeof("abcd")) != 0) {
-                fprintf(stderr, "strlcat: failed empty buffer test (3b)\n");
-                failures++;
-        }
-        for (cp = buf + len + 1; cp < ep; cp++) {
-                if (*cp != 'z') {
-                        fprintf(stderr,
-                            "strlcat: failed empty buffer test (3c)\n");
-                        failures++;
-                        break;
-                }
-        }
-
-        /* Test appending to a NUL-terminated string. */
-        memcpy(buf, "abcd", sizeof("abcd"));
-        len = strlcat(buf, "efgh", bufsize);
-        if (len != 8) {
-                fprintf(stderr, "strlcat: failed empty buffer test (4a)\n");
-                failures++;
-        }
-        /* Make sure we only wrote where expected. */
-        if (memcmp(buf, "abcdefgh", sizeof("abcdefgh")) != 0) {
-                fprintf(stderr, "strlcat: failed empty buffer test (4b)\n");
-                failures++;
-        }
-        for (cp = buf + len + 1; cp < ep; cp++) {
-                if (*cp != 'z') {
-                        fprintf(stderr,
-                            "strlcat: failed empty buffer test (4c)\n");
-                        failures++;
-                        break;
-                }
-        }
-
-        /*
-         * The following tests should result in SIGSEGV, however some
-         * systems may erroneously report SIGBUS.
-         * These tests assume that strlcat() is signal-safe.
-         */
-        memset(&sa, 0, sizeof(sa));
-        sigemptyset(&sa.sa_mask);
-        sa.sa_handler = handler;
-        sigaction(SIGSEGV, &sa, NULL);
-        sigaction(SIGBUS, &sa, NULL);
-
-        /* Test copying to a NULL buffer with non-zero size. */
-        got_signal = 0;
-        if (sigsetjmp(jmpenv, 1) == 0) {
-                len = strlcat(NULL, "abcd", sizeof(buf));
-                fprintf(stderr, "strlcat: failed NULL dst test (5a), "
-                    "expected signal %d, got len %zu\n", SIGSEGV, len);
-                failures++;
-        } else if (got_signal != SIGSEGV) {
-                fprintf(stderr, "strlcat: failed NULL dst test (5b), "
-                    "expected signal %d, got %d\n", SIGSEGV, got_signal);
-                failures++;
-        }
-
-        /* Test copying from a NULL src. */
-        memcpy(buf, "abcd", sizeof("abcd"));
-        got_signal = 0;
-        if (sigsetjmp(jmpenv, 1) == 0) {
-                len = strlcat(buf, NULL, sizeof(buf));
-                fprintf(stderr, "strlcat: failed NULL src test (6a), "
-                    "expected signal %d, got len %zu\n", SIGSEGV, len);
-                failures++;
-        } else if (got_signal != SIGSEGV) {
-                fprintf(stderr, "strlcat: failed NULL src test (6b), "
-                    "expected signal %d, got %d\n", SIGSEGV, got_signal);
-                failures++;
-        }
-
-        return failures;
-}