* exceptions.cc (early_stuff_init): Rename from misnamed set_console_handler.

(ctrl_c_handler): Attempt to work around potential signal duplication during
process startup.
(sig_handle): Ignore SIGINT when we're just an "exec stub".
* spawn.cc (spawn_guts): Store pid of spawned process in global for use by
ctrl_c_handler.
* dcrt0.cc (dll_crt0_1): Call renamed initialization function.
* winsup.h: Reflect function name change.

winsup/cygwin/spawn.cc

@@ -48,6 +48,7 @@ static suffix_info std_suffixes[] =
 };
 
 HANDLE hExeced;
+DWORD dwExeced;
 
 /* Add .exe to PROG if not already present and see if that exists.
    If not, return PROG (converted from posix to win32 rules if necessary).
@@ -56,7 +57,7 @@ HANDLE hExeced;
    Returns (possibly NULL) suffix */
 
 static const char *
-perhaps_suffix (const char *prog, path_conv &buf)
+perhaps_suffix (const char *prog, path_conv& buf)
 {
   char *ext;
 
@@ -760,6 +761,7 @@ spawn_guts (HANDLE hToken, const char * prog_arg, const char *const *argv,
 	 primarily for strace. */
       strace.execing = 1;
       hExeced = pi.hProcess;
+      dwExeced = pi.dwProcessId;
       strcpy (myself->progname, real_path);
       close_all_files ();
     }