1997-09-24 20:57:14 +04:00
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/* Shared library declarations for GDB, the GNU Debugger.
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1999-02-11 01:06:10 +03:00
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Copyright (C) 1992, 1998 Free Software Foundation, Inc.
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1997-09-24 20:57:14 +04:00
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#ifdef __STDC__ /* Forward decl's for prototypes */
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struct target_ops;
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#endif
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/* Called when we free all symtabs, to free the shared library information
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as well. */
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#define CLEAR_SOLIB clear_solib
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extern void
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clear_solib PARAMS ((void));
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/* Called to add symbols from a shared library to gdb's symbol table. */
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#define SOLIB_ADD(filename, from_tty, targ) \
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solib_add (filename, from_tty, targ)
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extern void
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solib_add PARAMS ((char *, int, struct target_ops *));
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/* Function to be called when the inferior starts up, to discover the names
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of shared libraries that are dynamically linked, the base addresses to
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which they are linked, and sufficient information to read in their symbols
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at a later time. */
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#define SOLIB_CREATE_INFERIOR_HOOK(PID) solib_create_inferior_hook()
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extern void
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solib_create_inferior_hook PARAMS((void)); /* solib.c */
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/* If we can't set a breakpoint, and it's in a shared library, just
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disable it. */
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#define DISABLE_UNSETTABLE_BREAK(addr) (solib_address(addr) != NULL)
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extern char *
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solib_address PARAMS ((CORE_ADDR)); /* solib.c */
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/* If ADDR lies in a shared library, return its name. */
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#define PC_SOLIB(addr) solib_address (addr)
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1999-02-11 01:06:10 +03:00
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#ifdef SVR4_SHARED_LIBS
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/* Return 1 if PC lies in the dynamic symbol resolution code of the
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SVR4 run time loader. */
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#define IN_SOLIB_DYNSYM_RESOLVE_CODE(pc) in_svr4_dynsym_resolve_code (pc)
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extern int
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in_svr4_dynsym_resolve_code PARAMS ((CORE_ADDR));
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#endif
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