| 1 | /*
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| 2 | * sigsegv.h -- sigsegv handlers
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| 3 | *
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| 4 | * Copyright (c) 2003 Juan F. Codagnone <juam@users.sourceforge.net>
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| 5 | *
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| 6 | * Permission is hereby granted, free of charge, to any person obtaining a
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| 7 | * copy of this software and associated documentation files (the "Software"),
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| 8 | * to deal in the Software without restriction, including without limitation
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| 9 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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| 10 | * and/or sell copies of the Software, and to permit persons to whom the
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| 11 | * Software is furnished to do so, subject to the following conditions:
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| 12 | *
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| 13 | * The above copyright notice and this permission notice shall be included
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| 14 | * in all copies or substantial portions of the Software.
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| 15 | *
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| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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| 22 | * SOFTWARE.
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| 23 | */
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| 24 | #ifndef CRASH_SIGSEGV_H
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| 25 | #define CRASH_SIGSEGV_H
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| 26 |
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| 27 | namespace Crash {
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| 28 |
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| 29 | /**
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| 30 | * sets the print function (it is used to print the backtrace)
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| 31 | * if it isn't set, or it is set to NULL, printf will be used.
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| 32 | *
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| 33 | * \param _need_cr needs to append an \n at the end?
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| 34 | */
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| 35 | void *sigsegv_set_print( int (* fnc)(const char *format, ...), int _needs_cr);
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| 36 |
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| 37 | /**
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| 38 | * try to print a backtrace of the programa, and dump the core
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| 39 | */
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| 40 | void sigsegv_handler_fnc(int signal);
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| 41 |
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| 42 | /**
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| 43 | * try to print a verbose backtrace of the program, and dump the core
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| 44 | */
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| 45 | void sigsegv_handler_bt_full_fnc(int signal);
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| 46 |
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| 47 | }; // namespace Crash
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| 48 |
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| 49 | #endif
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