Release 2.33.1

[external/binutils.git] / gdb / i386-cygwin-tdep.c

diff --git a/gdb/i386-cygwin-tdep.c b/gdb/i386-cygwin-tdep.c
index c8139ff..1acd379 100644 (file)
--- a/gdb/i386-cygwin-tdep.c
+++ b/gdb/i386-cygwin-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for Cygwin running on i386's, for GDB.
 
-   Copyright (C) 2003-2017 Free Software Foundation, Inc.
+   Copyright (C) 2003-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -178,16 +178,11 @@ windows_core_xfer_shared_libraries (struct gdbarch *gdbarch,
 
 /* This is how we want PTIDs from core files to be printed.  */
 
-static const char *
+static std::string
 i386_windows_core_pid_to_str (struct gdbarch *gdbarch, ptid_t ptid)
 {
-  static char buf[80];
-
-  if (ptid_get_lwp (ptid) != 0)
-    {
-      snprintf (buf, sizeof (buf), "Thread 0x%lx", ptid_get_lwp (ptid));
-      return buf;
-    }
+  if (ptid.lwp () != 0)
+    return string_printf ("Thread 0x%lx", ptid.lwp ());
 
   return normal_pid_to_str (ptid);
 }
@@ -252,9 +247,6 @@ i386_cygwin_osabi_sniffer (bfd *abfd)
   return GDB_OSABI_UNKNOWN;
 }
 
-/* Provide a prototype to silence -Wmissing-prototypes.  */
-void _initialize_i386_cygwin_tdep (void);
-
 void
 _initialize_i386_cygwin_tdep (void)
 {