Sat Feb 19 01:11:25 1994  Eric Youngdale  (eric@esp22)

	* waitpid.S: Take status value from %edx.  Actually, the kernel
	has already stored it in the correct location as well, but
	we re-store it so that this will work on a real SVr4 machine.
	Fix bug where we were not setting the correct flags for the
	waitpid syscall.

Sun Feb 13 13:15:46 1994  Eric Youngdale  (eric@esp22)

	* brk.S: Use _brk, not __brk.

	* sbrk.c: Use _sbrk (add weak sbrk), and use _brk, not __brk.

	* setpgrp.c: Use _setpgrp (add weak setpgrp), use _setpgid,
	not setpgid).

	* tell.c: Define as _tell (add weak tell).  Use _lseek in
	ELF libraries.

	* wait.S: Define as _wait (add weak wait).

	* waitpid.S: Likewise.

	* wait.S, waitpid.S: For ELF, define as _wait, _waitpid, and
	add weak symbols wait and waitpid.

Sun Feb 13 16:55:47 1994  Root User  (root@longyear)

	* sbrk.c: Provided assembly function to COFF mode. (The SVr4 stuff
	doesn't use set_brk_addr anyway.) The brk() function used the
	parameter to define the ending location which left the address as
	zero for all cases.

Sun Feb  6 14:34:21 1994  iBCS Development  (ibcs@longyear)

	* brk.S (.L3): cleaned up the completion code sequence slightly.

	* sbrk.c (__sbrk): Revised to define the break address when it is
	unknown. Added "target" for simplicity. Changed ending sequence so
	that there is only one return location.
	
	Added include of <unistd.h>

	* Makefile (NOTCOFF): added ulimit.c. Removed from std list.

	* tell.c (tell): Renamed _lseek to lseek.

	* Makefile (NOTCOFF): Removed fpu-control from all modes. It was not
	needed in any library.

Thu Feb  3 20:09:29 1994  Eric Youngdale  (eric@esp22)

	* ulimit.c: Change #ifndef linux to #if 0, so
	that we get _etext for symbol.

	* brk.S:  Add weak definition of brk() as well.

Mon Jan 31 22:07:28 1994  Eric Youngdale  (eric@esp22)

	* Makefile: Remove select.

	* select.c: Delete.  No select function in iBCS2.

	* sbrk.c: Do not attempt to use linux syscall - use
	brk and  keep track of address instead.

	* brk.S: Fix PIC version so that it compiles properly.

	* Makefile: Remove one instance of vfork.c (was listed twice).

	* ulimit.c: Change #ifdef __linux__ to #if 1.

Sun Jan 30 22:59:07 1994  Eric Youngdale  (eric@esp22)

       * Makefile: Add lib*.o target if building an ELF library.  Remove
       references to $(CWD).  Remove references to fcntl.S, ioctl.S,
       libc_exit.S, open.S.  Only compile fpu_control.c if not an ELF
       library.  Remove reference to wait3.c.

       * brk.S: Clean up and use new macros defined in sysdep.h.

       * wait.S, waitpid.S: Ditto.

       * wait3.c: Remove. C stubs are difficult to manipulate with CPP.

       * fcntl.S, ioctl.S, open.S, libc_exit.S: Remove (redundant).

       * tell.c: Use _lseek instead of __lseek.

       * vfork.c: Alias to _fork instead of __fork.

