Thu Feb 17 23:29:43 1994  Eric Youngdale  (eric@esp22)

	* execle.c, execvp.c, execlp.c: New files, from libc-linux,
	with a bit of editing.

Wed Feb 16 22:03:56 1994  Eric Youngdale  (eric@esp22)

	* tcgetatr.c: ELFize.

Sun Feb 13 19:05:19 1994  Eric Youngdale  (eric@esp22)

	* execl.c: Define as _execl, add weak execl.  Call
	_execve.

	* execv.c: Likewise.

	* abort.c: Use _kill, _sigrelse, _getpid instead of weak versions.

	* getopt.c: Define as _getopt, add weak getopt.

	* putenv.c: Likewise.

	* isatty.c: Likewise.  Use _tcgetattr, not tcgetattr.

	* mktemp.c: Likewise.   Use _getpid, not getpid.

	* system.c: Call non-weak functions throughout for
	ELF version.

Sun Feb 13 11:17:03 1994  iBCS Development  (ibcs@longyear)

	* Makefile (SRCS): Added tcgetattr.c called by isatty().

Sat Feb 12 14:25:43 1994  Eric Youngdale  (eric@esp22)

	* Makefile (SRCS): Add execv.

	* execv.c: New file.

Fri Feb 11 09:58:49 1994  Eric Youngdale  (eric@esp22)

	* putenv.c: New file copied from libc-linux, change
	__environ to _environ throughout.

	* Makefile: Add putenv.c.

Sun Feb  6 10:31:40 1994  iBCS Development  (ibcs@longyear)

	* abort.c (abort): Revised function to use iBCS compatable procedures.

	* system.c (system): changed to use sighold and sigrelse for iBCS
	compatible runtime library.

	* rand.c (rand): revised routine to use _asm_ block to avoid integer
	overflow warnings in the compiler. Changed the name "next" to "_next"
	if NO_UNDERSCORES to allow _asm_ block to work.

	* radixsort.c (shellsort): miscallenous corrections to define the
	prototype of shellsort and adding parens to avoid warnings.

	* heapsort.c (heapsort): Corrected function declaration and specified
	the return type of int.

	* exit.c: corrected prototype for _libc__cleanup to make it a valid
	prototype. It takes no parameters.

	* execl.c (execl): changed _execve to execve as _execve was undefined.
	This may be the wrong thing to do, however, if you change it back then
	please include the proper prototype function.

Sat Feb  5 08:42:18 1994  Eric Youngdale  (eric@tantalus)

	* getenv.c, execl.c: Use _environ instead of _libc_environ
	for SVr4.

Sun Jan 30 22:53:13 1994  Eric Youngdale  (eric@esp22)

        * Makefile: Add lib*.o target if building an ELF library.  Remove
       references to $(CWD).  Add "abort" target.

       * abort.c: Define as volatile.

       * execl.c: New file, from libc-linux.

       * isatty.c: Use tcgetattr instead of __tcgetattr.  Am not 100% sure
       of this.

