diff options
Diffstat (limited to 'gdb/hpux-thread.c')
| -rw-r--r-- | gdb/hpux-thread.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/gdb/hpux-thread.c b/gdb/hpux-thread.c index 71fe9f9..28920ba 100644 --- a/gdb/hpux-thread.c +++ b/gdb/hpux-thread.c @@ -48,6 +48,7 @@ #include "gdb_stat.h" #include "gdbcore.h" #include "hppa-tdep.h" +#include "observer.h" extern int child_suppress_run; @@ -461,14 +462,7 @@ hpux_thread_create_inferior (char *exec_file, char *allargs, char **env, those variables don't show up until the library gets mapped and the symbol table is read in. */ -/* This new_objfile event is now managed by a chained function pointer. - * It is the callee's responsability to call the next client on the chain. - */ - -/* Saved pointer to previous owner of the new_objfile event. */ -static void (*target_new_objfile_chain) (struct objfile *); - -void +static void hpux_thread_new_objfile (struct objfile *objfile) { struct minimal_symbol *ms; @@ -476,28 +470,24 @@ hpux_thread_new_objfile (struct objfile *objfile) if (!objfile) { hpux_thread_active = 0; - goto quit; + return; } ms = lookup_minimal_symbol ("cma__g_known_threads", NULL, objfile); if (!ms) - goto quit; + return; P_cma__g_known_threads = SYMBOL_VALUE_ADDRESS (ms); ms = lookup_minimal_symbol ("cma__g_current_thread", NULL, objfile); if (!ms) - goto quit; + return; P_cma__g_current_thread = SYMBOL_VALUE_ADDRESS (ms); hpux_thread_active = 1; -quit: - /* Call predecessor on chain, if any. */ - if (target_new_objfile_chain) - target_new_objfile_chain (objfile); } /* Clean up after the inferior dies. */ @@ -589,6 +579,5 @@ _initialize_hpux_thread (void) child_suppress_run = 1; /* Hook into new_objfile notification. */ - target_new_objfile_chain = deprecated_target_new_objfile_hook; - deprecated_target_new_objfile_hook = hpux_thread_new_objfile; + observer_attach_new_objfile (hpux_thread_new_objfile); } |