diff options
Diffstat (limited to 'usr.bin/ranlib/misc.c')
-rw-r--r-- | usr.bin/ranlib/misc.c | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/usr.bin/ranlib/misc.c b/usr.bin/ranlib/misc.c deleted file mode 100644 index b5189923ae6..00000000000 --- a/usr.bin/ranlib/misc.c +++ /dev/null @@ -1,110 +0,0 @@ -/* $OpenBSD: misc.c,v 1.11 2009/10/27 23:59:42 deraadt Exp $ */ - -/*- - * Copyright (c) 1990 The Regents of the University of California. - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Hugh Smith at The University of Guelph. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include <sys/param.h> -#include <signal.h> -#include <errno.h> -#include <unistd.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "pathnames.h" -#include "extern.h" - -char *tname = "temporary file"; - -int -tmp(void) -{ - static char *envtmp; - sigset_t set, oset; - static int first; - int fd; - char path[MAXPATHLEN]; - - if (!first) { - envtmp = getenv("TMPDIR"); - first = 1; - } - - if (envtmp) - (void)snprintf(path, sizeof(path), "%s/%s", envtmp, - _NAME_RANTMP); - else - strlcpy(path, _PATH_RANTMP, sizeof(path)); - - sigemptyset(&set); - sigaddset(&set, SIGHUP); - sigaddset(&set, SIGINT); - sigaddset(&set, SIGQUIT); - sigaddset(&set, SIGTERM); - (void)sigprocmask(SIG_BLOCK, &set, &oset); - if ((fd = mkstemp(path)) == -1) - error(tname); - (void)unlink(path); - (void)sigprocmask(SIG_SETMASK, &oset, (sigset_t *)NULL); - return(fd); -} - -void * -emalloc(size_t len) -{ - void *p; - - if (!(p = malloc(len))) - error(archive); - return(p); -} - -const char * -rname(const char *path) -{ - const char *ind; - - return((ind = strrchr(path, '/')) ? ind + 1 : path); -} - -void -badfmt(void) -{ - errno = EFTYPE; - error(archive); -} - -void -error(const char *name) -{ - - err(1, "%s", name); -} |