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Diffstat (limited to '')
-rw-r--r-- | bin/dash/src/system.h | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/bin/dash/src/system.h b/bin/dash/src/system.h deleted file mode 100644 index 007952c5..00000000 --- a/bin/dash/src/system.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - * Copyright (c) 2004 - * Herbert Xu <herbert@gondor.apana.org.au>. All rights reserved. - * - * 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. The name of the author may not 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 <limits.h> -#include <signal.h> -#include <sys/types.h> - -#ifndef SSIZE_MAX -#define SSIZE_MAX ((ssize_t)((size_t)-1 >> 1)) -#endif - -static inline void sigclearmask(void) -{ -#if defined(HAVE_SIGSETMASK) && \ - (!defined(__GLIBC__) || \ - (defined(__GNUC__) && (__GNUC__ * 1000 + __GNUC_MINOR__) >= 4006)) -#ifdef __GLIBC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" -#endif - sigsetmask(0); -#ifdef __GLIBC__ -#pragma GCC diagnostic pop -#endif -#else - sigset_t set; - sigemptyset(&set); - sigprocmask(SIG_SETMASK, &set, 0); -#endif -} - -#ifndef HAVE_MEMPCPY -void *mempcpy(void *, const void *, size_t); -#endif - -#ifndef HAVE_STPCPY -char *stpcpy(char *, const char *); -#endif - -#ifndef HAVE_STRCHRNUL -char *strchrnul(const char *, int); -#endif - -#ifndef HAVE_STRSIGNAL -char *strsignal(int); -#endif - -#ifndef HAVE_STRTOD -static inline double strtod(const char *nptr, char **endptr) -{ - *endptr = (char *)nptr; - return 0; -} -#endif - -#ifndef HAVE_STRTOIMAX -#define strtoimax strtoll -#endif - -#ifndef HAVE_STRTOUMAX -#define strtoumax strtoull -#endif - -#ifndef HAVE_BSEARCH -void *bsearch(const void *, const void *, size_t, size_t, - int (*)(const void *, const void *)); -#endif - -#ifndef HAVE_KILLPG -static inline int killpg(pid_t pid, int signal) -{ -#ifdef DEBUG - if (pid < 0) - abort(); -#endif - return kill(-pid, signal); -} -#endif - -#ifndef HAVE_SYSCONF -#define _SC_CLK_TCK 2 -long sysconf(int) __attribute__((__noreturn__)); -#endif - -#if !HAVE_DECL_ISBLANK -int isblank(int c); -#endif - -/* - * A trick to suppress uninitialized variable warning without generating any - * code - */ -#define uninitialized_var(x) x = x |