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authorDavid Taylor <taylor@redhat.com>1998-12-10 21:25:43 +0000
committerDavid Taylor <taylor@redhat.com>1998-12-10 21:25:43 +0000
commit4770ff087a88ed81794edb49d9558acbdd0a22a5 (patch)
tree3474d41502fb5afd58f43f6146b371f691ca1de3 /gdb/coff-solib.h
parent51d57b0aa645837382c51d0053b0c75ef30c63a2 (diff)
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Start of HP merge changes to GDB.
Diffstat (limited to 'gdb/coff-solib.h')
-rw-r--r--gdb/coff-solib.h130
1 files changed, 130 insertions, 0 deletions
diff --git a/gdb/coff-solib.h b/gdb/coff-solib.h
index d154234..43375cc 100644
--- a/gdb/coff-solib.h
+++ b/gdb/coff-solib.h
@@ -49,6 +49,136 @@ coff_solib_add PARAMS ((char *, int, struct target_ops *));
extern void
coff_solib_create_inferior_hook PARAMS((void)); /* solib.c */
+/* Function to be called to remove the connection between debugger and
+ dynamic linker that was established by SOLIB_CREATE_INFERIOR_HOOK.
+ (This operation does not remove shared library information from
+ the debugger, as CLEAR_SOLIB does.)
+
+ This functionality is presently not implemented for this target.
+ */
+#define SOLIB_REMOVE_INFERIOR_HOOK(PID) (0)
+
+/* 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")
+
+/* This function is called by the "catch unload" 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 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")
+
+/* This function returns TRUE if the dynamic linker has just reported
+ a load of a library.
+
+ This function must be used only when the inferior has stopped in
+ 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) \
+(0)
+
+/* This function returns a pointer to the string representation of the
+ pathname of the dynamically-linked library that has just been loaded.
+
+ This function must be used only when SOLIB_HAVE_LOAD_EVENT is TRUE,
+ or undefined results are guaranteed.
+
+ This string's contents are only valid immediately after the inferior
+ has stopped in the dynamic linker hook, and becomes invalid as soon
+ as the inferior is continued. Clients should make a copy of this
+ 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) \
+ error("catch of library loads/unloads not yet implemented on this platform")
+*/
+
+#define SOLIB_LOADED_LIBRARY_PATHNAME(pid) \
+(0)
+
+/* This function returns TRUE if the dynamic linker has just reported
+ an unload of a library.
+
+ This function must be used only when the inferior has stopped in
+ the dynamic linker hook, or undefined results are guaranteed.
+
+ Presently, this functionality is not implemented.
+ */
+/*
+#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)
+
+/* This function returns a pointer to the string representation of the
+ pathname of the dynamically-linked library that has just been unloaded.
+
+ This function must be used only when SOLIB_HAVE_UNLOAD_EVENT is TRUE,
+ or undefined results are guaranteed.
+
+ This string's contents are only valid immediately after the inferior
+ has stopped in the dynamic linker hook, and becomes invalid as soon
+ as the inferior is continued. Clients should make a copy of this
+ 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) \
+ error("catch of library loads/unloads not yet implemented on this platform")
+*/
+
+#define SOLIB_UNLOADED_LIBRARY_PATHNAME(pid) \
+(0)
+
+/* This function returns TRUE if pc is the address of an instruction that
+ lies within the dynamic linker (such as the event hook, or the dld
+ itself).
+
+ This function must be used only when a dynamic linker event has been
+ caught, and the inferior is being stepped out of the hook, or undefined
+ results are guaranteed.
+
+ Presently, this functionality is not implemented.
+ */
+
+/*
+#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)
+
+/* This function must be called when the inferior is killed, and the program
+ restarted. This is not the same as CLEAR_SOLIB, in that it doesn't discard
+ any symbol tables.
+
+ Presently, this functionality is not implemented.
+ */
+#define SOLIB_RESTART() \
+ (0)
+
/* If we can't set a breakpoint, and it's in a shared library, just
disable it. */