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authorSergio Durigan Junior <sergiodj@redhat.com>2012-04-27 20:38:39 +0000
committerSergio Durigan Junior <sergiodj@redhat.com>2012-04-27 20:38:39 +0000
commit22d2b532b8f2de5bd20d70b89a06894a5b9f97b1 (patch)
treec6d2a778e345fb8f5565d7c95bc68aba19fe7bc8 /gdb/thread.c
parentc49ead2f3873ca2ac8af4fd961ad64d88e66b5f6 (diff)
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2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com>
Tom Tromey <tromey@redhat.com> * ax-gdb.c (gen_expr): Clean up code to handle internal variables and to compile agent expressions. * infrun.c (siginfo_make_value): New argument `ignore'. (siginfo_funcs): New struct. (_initialize_infrun): New argument when calling `create_internalvar_type_lazy'. * thread.c (thread_id_make_value): New argument `ignore'. (thread_funcs): New struct. (_initialize_thread): New argument when calling `create_internalvar_type_lazy'. * tracepoint.c (sdata_make_value): New argument `ignore'. (sdata_funcs): New struct. (_initialize_tracepoint): New argument when calling `create_internalvar_type_lazy'. * value.c (make_value): New struct. (create_internalvar_type_lazy): New argument `data'. (compile_internalvar_to_ax): New function. (value_of_internalvar): Properly handling `make_value' case. (clear_internalvar): Likewise. (show_convenience): Adding `TRY_CATCH' block. * value.h (internalvar_make_value): Delete, replace by... (struct internalvar_funcs): ... this. (create_internalvar_type_lazy) <fun>: Delete argument. (create_internalvar_type_lazy) <funcs>, <data>: New arguments. (compile_internalvar_to_ax): New function. * windows-tdep.c (tlb_make_value): New argument `ignore'. (tlb_funcs): New struct. (_initialize_windows_tdep): New argument when calling `create_internalvar_type_lazy'.
Diffstat (limited to 'gdb/thread.c')
-rw-r--r--gdb/thread.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/gdb/thread.c b/gdb/thread.c
index 97f283c..d361dd8 100644
--- a/gdb/thread.c
+++ b/gdb/thread.c
@@ -1439,7 +1439,8 @@ update_thread_list (void)
no thread is selected, or no threads exist. */
static struct value *
-thread_id_make_value (struct gdbarch *gdbarch, struct internalvar *var)
+thread_id_make_value (struct gdbarch *gdbarch, struct internalvar *var,
+ void *ignore)
{
struct thread_info *tp = find_thread_ptid (inferior_ptid);
@@ -1450,6 +1451,15 @@ thread_id_make_value (struct gdbarch *gdbarch, struct internalvar *var)
/* Commands with a prefix of `thread'. */
struct cmd_list_element *thread_cmd_list = NULL;
+/* Implementation of `thread' variable. */
+
+static const struct internalvar_funcs thread_funcs =
+{
+ thread_id_make_value,
+ NULL,
+ NULL
+};
+
void
_initialize_thread (void)
{
@@ -1495,5 +1505,5 @@ Show printing of thread events (such as thread start and exit)."), NULL,
show_print_thread_events,
&setprintlist, &showprintlist);
- create_internalvar_type_lazy ("_thread", thread_id_make_value);
+ create_internalvar_type_lazy ("_thread", &thread_funcs, NULL);
}