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https://github.com/gnustep/libs-gsweb.git
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a0b34ee1ee
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@5815 72102866-910b-0410-8b05-ffd578937521
46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
/*************************************************************************
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*
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* $Id$
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*
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* Copyright (c) 1998 by Bjorn Reese <breese@mail1.stofanet.dk>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
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* MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
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* CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
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*
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************************************************************************
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*
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* Purpose:
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* To generate a stacktrace of a program.
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*
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* Description:
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* If a debugger is located on the machine we will try this first,
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* as it usually give better information than built-in methods.
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* The debugger needs the name of the program to be able to attach
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* to it, so this must be passed to StackTraceInit(). The second
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* argument is a filedescriptor that StackTrace() writes to. If this
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* argument is -1 then standard output will be used.
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*
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* Compilation:
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* Some platforms have a built-in method to generate stacktraces, but
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* they are usually located in some non-standard library. The following
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* are supported:
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*
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* IRIX Compile with -DUSE_BUILTIN and -lexc
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* HP/UX Compile with -DUSE_BUILTIN and -lcl
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* GCC Compile with -DUSE_BUILTIN
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*
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************************************************************************/
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#ifndef H_DEBUG_STACKTRACE
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#define H_DEBUG_STACKTRACE
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void StackTrace(void);
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void StackTraceInit(const char *progname, int handle);
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#endif /* H_DEBUG_STACKTRACE */
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