X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fsolib.h;h=04be72da4659f93690ecb39820962ec181dc1008;hb=b3f71a301e0e75ae3fc610f061d76374c33a11c2;hp=eafef48b2b9a4e87244f1464f8111b467aaca370;hpb=65b07ddca8832033e0e102c3a2a0d9f9f5922a9d;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/solib.h b/gdb/solib.h index eafef48b2b..04be72da46 100644 --- a/gdb/solib.h +++ b/gdb/solib.h @@ -1,41 +1,43 @@ /* Shared library declarations for GDB, the GNU Debugger. - Copyright (C) 1992, 1998 Free Software Foundation, Inc. + Copyright 1992, 1993, 1995, 1998, 1999, 2000, 2001 + Free Software Foundation, Inc. -This file is part of GDB. + This file is part of GDB. -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 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 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. + 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. -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. */ + 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. */ -#ifdef __STDC__ /* Forward decl's for prototypes */ +#ifndef SOLIB_H +#define SOLIB_H + +/* Forward decl's for prototypes */ struct target_ops; -#endif /* Called when we free all symtabs, to free the shared library information as well. */ #define CLEAR_SOLIB clear_solib -extern void -clear_solib PARAMS ((void)); +extern void clear_solib (void); /* Called to add symbols from a shared library to gdb's symbol table. */ -#define SOLIB_ADD(filename, from_tty, targ) \ - solib_add (filename, from_tty, targ) +#define SOLIB_ADD(filename, from_tty, targ, readsyms) \ + solib_add (filename, from_tty, targ, readsyms) -extern void -solib_add PARAMS ((char *, int, struct target_ops *)); +extern void solib_add (char *, int, struct target_ops *, int); /* Function to be called when the inferior starts up, to discover the names of shared libraries that are dynamically linked, the base addresses to @@ -50,18 +52,17 @@ solib_add PARAMS ((char *, int, struct target_ops *)); the debugger, as CLEAR_SOLIB does.) This functionality is presently not implemented for this target. - */ + */ #define SOLIB_REMOVE_INFERIOR_HOOK(PID) (0) -extern void -solib_create_inferior_hook PARAMS((void)); /* solib.c */ +extern void solib_create_inferior_hook (void); /* solib.c */ /* This function is called by the "catch load" command. It allows the debugger to be notified by the dynamic linker when a specified library file (or any library file, if filename is NULL) is loaded. Presently, this functionality is not implemented. - */ + */ #define SOLIB_CREATE_CATCH_LOAD_HOOK(pid,tempflag,filename,cond_string) \ error("catch of library loads/unloads not yet implemented on this platform") @@ -70,7 +71,7 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ library file (or any library file, if filename is NULL) is unloaded. Presently, this functionality is not implemented. - */ + */ #define SOLIB_CREATE_CATCH_UNLOAD_HOOK(pid,tempflag,filename,cond_string) \ error("catch of library loads/unloads not yet implemented on this platform") @@ -81,12 +82,12 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ the dynamic linker hook, or undefined results are guaranteed. Presently, this functionality is not implemented. - */ + */ /* -#define SOLIB_HAVE_LOAD_EVENT(pid) \ - error("catch of library loads/unloads not yet implemented on this platform") -*/ + #define SOLIB_HAVE_LOAD_EVENT(pid) \ + error("catch of library loads/unloads not yet implemented on this platform") + */ #define SOLIB_HAVE_LOAD_EVENT(pid) \ (0) @@ -103,12 +104,12 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ string if they wish to continue the inferior and then access the string. Presently, this functionality is not implemented. - */ + */ /* -#define SOLIB_LOADED_LIBRARY_PATHNAME(pid) \ + #define SOLIB_LOADED_LIBRARY_PATHNAME(pid) \ error("catch of library loads/unloads not yet implemented on this platform") -*/ + */ #define SOLIB_LOADED_LIBRARY_PATHNAME(pid) \ (0) @@ -120,11 +121,11 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ the dynamic linker hook, or undefined results are guaranteed. Presently, this functionality is not implemented. - */ + */ /* -#define SOLIB_HAVE_UNLOAD_EVENT(pid) \ + #define SOLIB_HAVE_UNLOAD_EVENT(pid) \ error("catch of library loads/unloads not yet implemented on this platform") -*/ + */ #define SOLIB_HAVE_UNLOAD_EVENT(pid) \ (0) @@ -141,11 +142,11 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ string if they wish to continue the inferior and then access the string. Presently, this functionality is not implemented. - */ + */ /* -#define SOLIB_UNLOADED_LIBRARY_PATHNAME(pid) \ + #define SOLIB_UNLOADED_LIBRARY_PATHNAME(pid) \ error("catch of library loads/unloads not yet implemented on this platform") -*/ + */ #define SOLIB_UNLOADED_LIBRARY_PATHNAME(pid) \ (0) @@ -159,12 +160,12 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ results are guaranteed. Presently, this functionality is not implemented. - */ + */ /* -#define SOLIB_IN_DYNAMIC_LINKER(pid,pc) \ + #define SOLIB_IN_DYNAMIC_LINKER(pid,pc) \ error("catch of library loads/unloads not yet implemented on this platform") -*/ + */ #define SOLIB_IN_DYNAMIC_LINKER(pid,pc) \ (0) @@ -174,7 +175,7 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ any symbol tables. Presently, this functionality is not implemented. - */ + */ #define SOLIB_RESTART() \ (0) @@ -183,21 +184,21 @@ solib_create_inferior_hook PARAMS((void)); /* solib.c */ #define DISABLE_UNSETTABLE_BREAK(addr) (solib_address(addr) != NULL) -extern char * -solib_address PARAMS ((CORE_ADDR)); /* solib.c */ +extern char *solib_address (CORE_ADDR); /* solib.c */ /* If ADDR lies in a shared library, return its name. */ #define PC_SOLIB(addr) solib_address (addr) -#ifdef SVR4_SHARED_LIBS - /* Return 1 if PC lies in the dynamic symbol resolution code of the - SVR4 run time loader. */ + run time loader. */ + +#define IN_SOLIB_DYNSYM_RESOLVE_CODE(pc) in_solib_dynsym_resolve_code (pc) + +extern int in_solib_dynsym_resolve_code (CORE_ADDR); /* solib.c */ -#define IN_SOLIB_DYNSYM_RESOLVE_CODE(pc) in_svr4_dynsym_resolve_code (pc) +/* Discard symbols that were auto-loaded from shared libraries. */ -extern int -in_svr4_dynsym_resolve_code PARAMS ((CORE_ADDR)); +extern void no_shared_libraries (char *ignored, int from_tty); -#endif +#endif /* SOLIB_H */