Add support for extracting thread names from cores.

[deliverable/binutils-gdb.git] / gdb / gdbarch.h

diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h
index 3c16af23bfbee47f00dc10f1ca97af77a254b845..3fadcd14ba01bbeada1b086a1d37247c6a2cdc1b 100644 (file)
--- a/gdb/gdbarch.h
+++ b/gdb/gdbarch.h
@@ -63,6 +63,7 @@ struct ravenscar_arch_ops;
 struct elf_internal_linux_prpsinfo;
 struct mem_range;
 struct syscalls_info;
+struct thread_info;
 
 #include "regcache.h"
 
@@ -866,6 +867,14 @@ typedef char * (gdbarch_core_pid_to_str_ftype) (struct gdbarch *gdbarch, ptid_t
 extern char * gdbarch_core_pid_to_str (struct gdbarch *gdbarch, ptid_t ptid);
 extern void set_gdbarch_core_pid_to_str (struct gdbarch *gdbarch, gdbarch_core_pid_to_str_ftype *core_pid_to_str);
 
+/* How the core target extracts the name of a thread from a core file. */
+
+extern int gdbarch_core_thread_name_p (struct gdbarch *gdbarch);
+
+typedef const char * (gdbarch_core_thread_name_ftype) (struct gdbarch *gdbarch, struct thread_info *thr);
+extern const char * gdbarch_core_thread_name (struct gdbarch *gdbarch, struct thread_info *thr);
+extern void set_gdbarch_core_thread_name (struct gdbarch *gdbarch, gdbarch_core_thread_name_ftype *core_thread_name);
+
 /* BFD target to use when generating a core file. */
 
 extern int gdbarch_gcore_bfd_target_p (struct gdbarch *gdbarch);