Rename _kill() to kill() throughout. Rename _raise() to raise() throughout.

Rename _pid() to pid() throughout.
* Makefile.in: Compile some objects with -fomit-frame-pointer.
* cygwin.din: Reverse aliasing for _kill.
* syscalls.cc (_getpid_r): New function, implemented for newlib compatibility.
* shared.cc (open_shared): Remove reserving of memory since previous change
eliminate the need for this hack.

1 files changed, 9 insertions, 3 deletions

diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc
index a2c813c9e..305443f4c 100644
--- a/winsup/cygwin/syscalls.cc
+++ b/winsup/cygwin/syscalls.cc
@@ -252,11 +252,17 @@ remove (const char *ourname)
 }
 
 extern "C" pid_t
-_getpid ()
+getpid ()
 {
   return myself->pid;
 }
 
+extern "C" pid_t
+_getpid_r (struct _reent *)
+{
+  return getpid ();
+}
+
 /* getppid: POSIX 4.1.1.1 */
 extern "C" pid_t
 getppid ()
@@ -288,8 +294,8 @@ setsid (void)
 	  && !check_pty_fds ())
 	FreeConsole ();
       myself->ctty = -1;
-      myself->sid = _getpid ();
-      myself->pgid = _getpid ();
+      myself->sid = getpid ();
+      myself->pgid = getpid ();
       syscall_printf ("sid %d, pgid %d, ctty %d", myself->sid, myself->pgid, myself->ctty);
       return myself->sid;
     }