X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=opcodes%2Fsysdep.h;h=7ddf55de62850385a83d489dae4790e6a187414b;hb=b4a983cb93fa80d1653194e0a58231327c7d8cd3;hp=f1556da1f2eac090556a0912d0db0051b0f23efb;hpb=50982f7f9d9436b7f02655c496cedd298ec81ca8;p=deliverable%2Fbinutils-gdb.git

diff --git a/opcodes/sysdep.h b/opcodes/sysdep.h
index f1556da1f2..7ddf55de62 100644
--- a/opcodes/sysdep.h
+++ b/opcodes/sysdep.h
@@ -1,22 +1,24 @@
 /* Random host-dependent support code.
-   Copyright (C) 1995 Free Software Foundation, Inc.
+   Copyright (C) 1995-2020 Free Software Foundation, Inc.
    Written by Ken Raeburn.
 
-This file is part of libopcodes, the opcodes library.
+   This file is part of the GNU opcodes library.
 
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+   This library is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3, or (at your option)
+   any later version.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+   It is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
+   License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 /* Do system-dependent stuff, mainly driven by autoconf-detected info.
 
@@ -25,10 +27,22 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    trying to replace often did that.  If it can be dropped from this
    file (check in a non-ANSI environment!), it should be.  */
 
+#ifdef PACKAGE
+#error sysdep.h must be included in lieu of config.h
+#endif
+
 #include "config.h"
 
-#include <ansidecl.h>
+#include "ansidecl.h"
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
 
+#ifdef STRING_WITH_STRINGS
+#include <string.h>
+#include <strings.h>
+#else
 #ifdef HAVE_STRING_H
 #include <string.h>
 #else
@@ -36,3 +50,24 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include <strings.h>
 #endif
 #endif
+#endif
+
+#if !HAVE_DECL_STPCPY
+extern char *stpcpy (char *__dest, const char *__src);
+#endif
+
+#define opcodes_error_handler _bfd_error_handler
+
+/* Use sigsetjmp/siglongjmp without saving the signal mask if possible.
+   It is faster than setjmp/longjmp on systems where the signal mask is
+   saved.  */
+
+#if defined(HAVE_SIGSETJMP)
+#define OPCODES_SIGJMP_BUF		sigjmp_buf
+#define OPCODES_SIGSETJMP(buf)		sigsetjmp((buf), 0)
+#define OPCODES_SIGLONGJMP(buf,val)	siglongjmp((buf), (val))
+#else
+#define OPCODES_SIGJMP_BUF		jmp_buf
+#define OPCODES_SIGSETJMP(buf)		setjmp(buf)
+#define OPCODES_SIGLONGJMP(buf,val)	longjmp((buf), (val))
+#endif