};
-static struct target_thread_vector *target_thread_functions;
-
-int
-target_find_new_threads ()
-{
- int retval = 0;
- if (target_thread_functions &&
- target_thread_functions->find_new_threads)
- retval = (*(target_thread_functions->find_new_threads)) ();
- return retval; /* no support */
-}
-
-
-int
-target_get_thread_info PARAMS ((
- gdb_threadref * ref,
- int selection, /* FIXME: Selection */
- struct gdb_ext_thread_info * info));
-
-int
-target_get_thread_info (ref, selection, info)
-
- gdb_threadref *ref;
- int selection;
- /* FIXME: Selection */
- struct gdb_ext_thread_info *info;
-
-{
- int retval = 0;
- if (target_thread_functions
- && target_thread_functions->get_thread_info)
- retval = (*(target_thread_functions->get_thread_info)) (ref, selection, info);
- return retval;
-}
-
-
-/* It is possible that these bind and unbinf functions implement a
- stack the interface allows it, but its not implemented that way
- */
-
-
-void
-bind_target_thread_vector (vec)
- struct target_thread_vector *vec;
-{
- target_thread_functions = vec;
-}
-
/* Prototypes for exported functions. */
-struct target_thread_vector *
-unbind_target_thread_vector ()
-{
- struct target_thread_vector *retval;
- retval = target_thread_functions;
- target_thread_functions = 0;
- return retval;
-} /* unbind_target_thread-vector */
-
void _initialize_thread PARAMS ((void));
-
/* Prototypes for local functions. */
-/* If the host has threads, the host machine definition may
- set this macro. But, for remote thread debugging, it gets more
- complex and setting macros does not bind to the various target
- dependent methods well. So, we use the vector target_thread_functions
- */
-#if !defined(FIND_NEW_THREADS)
-#define FIND_NEW_THREADS target_find_new_threads
-#endif
-
+
static struct thread_info *thread_list = NULL;
static int highest_thread_num;
-static void
-thread_command PARAMS ((char * tidstr, int from_tty));
-static void
-prune_threads PARAMS ((void));
-
-static void
-switch_to_thread PARAMS ((int pid));
-
-static struct thread_info *
-find_thread_id PARAMS ((int num));
-
-static void
-info_threads_command PARAMS ((char *, int));
-
-static void
-restore_current_thread PARAMS ((int));
-
-static void
-thread_apply_all_command PARAMS ((char *, int));
-
-static void
-thread_apply_command PARAMS ((char *, int));
-
-static void info_threads_command PARAMS ((char *, int));
-
-static void restore_current_thread PARAMS ((int));
+static struct thread_info * find_thread_id PARAMS ((int num));
+static void thread_command PARAMS ((char * tidstr, int from_tty));
static void thread_apply_all_command PARAMS ((char *, int));
-
+static int thread_alive PARAMS ((struct thread_info *));
+static void info_threads_command PARAMS ((char *, int));
static void thread_apply_command PARAMS ((char *, int));
-
-static int thread_alive PARAMS ((struct thread_info *));
+static void restore_current_thread PARAMS ((int));
+static void switch_to_thread PARAMS ((int pid));
+static void prune_threads PARAMS ((void));
void
init_thread_list ()
through_sigtramp_breakpoint, step_range_start,
step_range_end, step_frame_address,
handling_longjmp, another_trap,
- stepping_through_solib_after_catch,
- stepping_through_solib_catchpoints,
- stepping_through_sigtramp)
+ stepping_through_solib_after_catch,
+ stepping_through_solib_catchpoints,
+ stepping_through_sigtramp)
int pid;
CORE_ADDR *prev_pc;
CORE_ADDR *prev_func_start;
through_sigtramp_breakpoint, step_range_start,
step_range_end, step_frame_address,
handling_longjmp, another_trap,
- stepping_through_solib_after_catch,
- stepping_through_solib_catchpoints,
- stepping_through_sigtramp)
+ stepping_through_solib_after_catch,
+ stepping_through_solib_catchpoints,
+ stepping_through_sigtramp)
int pid;
CORE_ADDR prev_pc;
CORE_ADDR prev_func_start;
int from_tty;
{
struct thread_info *tp;
- int current_pid = inferior_pid;
- struct frame_info *cur_frame;
+ int current_pid;
+ struct frame_info *cur_frame;
int saved_frame_level = selected_frame_level;
int counter;
if (!target_has_stack) error ("No stack.");
prune_threads ();
-#if defined(FIND_NEW_THREADS)
- FIND_NEW_THREADS ();
-#endif
-
+ target_find_new_threads ();
+ current_pid = inferior_pid;
for (tp = thread_list; tp; tp = tp->next)
{
if (tp->pid == current_pid)
*/
counter = saved_frame_level;
cur_frame = find_relative_frame(selected_frame, &counter);
- if (counter != 0) {
+ if (counter != 0)
+ {
/* Ooops, can't restore, tell user where we are. */
warning ("Couldn't restore frame in current thread, at frame 0");
print_stack_frame (selected_frame, -1, 0);
- }
- else {
+ }
+ else
+ {
select_frame(cur_frame, saved_frame_level);
- }
+ }
/* re-show current frame. */
show_stack_frame(cur_frame);
restore_current_thread (pid)
int pid;
{
- if (pid != inferior_pid) {
- switch_to_thread (pid);
- print_stack_frame( get_current_frame(), 0, -1);
- }
+ if (pid != inferior_pid)
+ {
+ switch_to_thread (pid);
+ print_stack_frame( get_current_frame(), 0, -1);
+ }
}
/* Apply a GDB command to a list of threads. List syntax is a whitespace
error ("Please specify a command following the thread ID list");
old_chain = make_cleanup ((make_cleanup_func) restore_current_thread,
- (void *) inferior_pid);
+ (void *) inferior_pid);
for (tp = thread_list; tp; tp = tp->next)
if (thread_alive (tp))
{
switch_to_thread (tp->pid);
#ifdef HPUXHPPA
- printf_filtered ("\nThread %d (%s):\n",
- tp->num,
- target_tid_to_str (inferior_pid));
+ printf_filtered ("\nThread %d (%s):\n",
+ tp->num,
+ target_tid_to_str (inferior_pid));
#else
printf_filtered ("\nThread %d (%s):\n", tp->num,
target_pid_to_str (inferior_pid));
error ("Please specify a command following the thread ID list");
old_chain = make_cleanup ((make_cleanup_func) restore_current_thread,
- (void *) inferior_pid);
+ (void *) inferior_pid);
while (tidlist < cmd)
{
{
switch_to_thread (tp->pid);
#ifdef HPUXHPPA
- printf_filtered ("\nThread %d (%s):\n", tp->num,
- target_tid_to_str (inferior_pid));
+ printf_filtered ("\nThread %d (%s):\n", tp->num,
+ target_tid_to_str (inferior_pid));
#else
printf_filtered ("\nThread %d (%s):\n", tp->num,
target_pid_to_str (inferior_pid));
_initialize_thread ()
{
static struct cmd_list_element *thread_apply_list = NULL;
- extern struct cmd_list_element *cmdlist;
add_info ("threads", info_threads_command,
"IDs of currently known threads.");
projects / deliverable / binutils-gdb.git / blobdiff