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author | Kiyoshi Aman <kiyoshi.aman+adelie@gmail.com> | 2019-03-15 13:08:45 -0500 |
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committer | Kiyoshi Aman <kiyoshi.aman+adelie@gmail.com> | 2019-03-15 13:08:45 -0500 |
commit | 09cff699a514e452eccc6420f1213967b767cb3e (patch) | |
tree | e9888cd55d03c840b20d080af4e472453c910835 /bin/sh/error.h | |
parent | ffeabdfb18fd21102159641f5258e8b1c473dec2 (diff) | |
download | userland-09cff699a514e452eccc6420f1213967b767cb3e.tar.gz userland-09cff699a514e452eccc6420f1213967b767cb3e.tar.bz2 userland-09cff699a514e452eccc6420f1213967b767cb3e.tar.xz userland-09cff699a514e452eccc6420f1213967b767cb3e.zip |
rm bin/sh usr.bin/make: utilities provided by other packages
Diffstat (limited to 'bin/sh/error.h')
-rw-r--r-- | bin/sh/error.h | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/bin/sh/error.h b/bin/sh/error.h deleted file mode 100644 index 8dcf737..0000000 --- a/bin/sh/error.h +++ /dev/null @@ -1,120 +0,0 @@ -/* $NetBSD: error.h,v 1.21 2018/08/19 23:50:27 kre Exp $ */ - -/*- - * Copyright (c) 1991, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Kenneth Almquist. - * - * 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. - * - * @(#)error.h 8.2 (Berkeley) 5/4/95 - */ - -#include <stdarg.h> - -/* - * Types of operations (passed to the errmsg routine). - */ - -#define E_OPEN 01 /* opening a file */ -#define E_CREAT 02 /* creating a file */ -#define E_EXEC 04 /* executing a program */ - - -/* - * We enclose jmp_buf in a structure so that we can declare pointers to - * jump locations. The global variable handler contains the location to - * jump to when an exception occurs, and the global variable exception - * contains a code identifying the exeception. To implement nested - * exception handlers, the user should save the value of handler on entry - * to an inner scope, set handler to point to a jmploc structure for the - * inner scope, and restore handler on exit from the scope. - */ - -#include <setjmp.h> - -struct jmploc { - jmp_buf loc; -}; - -extern struct jmploc *handler; -extern int exception; -extern int exerrno; /* error for EXEXEC */ - -/* exceptions */ -#define EXINT 0 /* SIGINT received */ -#define EXERROR 1 /* a generic error */ -#define EXSHELLPROC 2 /* execute a shell procedure */ -#define EXEXEC 3 /* command execution failed */ -#define EXEXIT 4 /* shell wants to exit(exitstatus) */ - - -/* - * These macros allow the user to suspend the handling of interrupt signals - * over a period of time. This is similar to SIGHOLD to or sigblock, but - * much more efficient and portable. (But hacking the kernel is so much - * more fun than worrying about efficiency and portability. :-)) - */ - -extern volatile int suppressint; -extern volatile int intpending; - -#define INTOFF suppressint++ -#define INTON do { if (--suppressint == 0 && intpending) onint(); } while (0) -#define FORCEINTON do { suppressint = 0; if (intpending) onint(); } while (0) -#define CLEAR_PENDING_INT (intpending = 0) -#define int_pending() intpending - -#if ! defined(SHELL_BUILTIN) -void exraise(int) __dead; -void onint(void); -void error(const char *, ...) __dead __printflike(1, 2); -void exerror(int, const char *, ...) __dead __printflike(2, 3); -const char *errmsg(int, int); -#endif /* ! SHELL_BUILTIN */ - -void sh_err(int, const char *, ...) __dead __printflike(2, 3); -void sh_verr(int, const char *, va_list) __dead __printflike(2, 0); -void sh_errx(int, const char *, ...) __dead __printflike(2, 3); -void sh_verrx(int, const char *, va_list) __dead __printflike(2, 0); -void sh_warn(const char *, ...) __printflike(1, 2); -void sh_vwarn(const char *, va_list) __printflike(1, 0); -void sh_warnx(const char *, ...) __printflike(1, 2); -void sh_vwarnx(const char *, va_list) __printflike(1, 0); - -void sh_exit(int) __dead; - - -/* - * BSD setjmp saves the signal mask, which violates ANSI C and takes time, - * so we use _setjmp instead. - */ - -#if defined(BSD) && !defined(__SVR4) -#define setjmp(jmploc) _setjmp(jmploc) -#define longjmp(jmploc, val) _longjmp(jmploc, val) -#endif |