* sysdep.c: Remove code depending on NEED_PTEM_H, unused. Remove

if 0-ed code.
(baud_convert): Don't depend on BAUD_CONVERT, all definitions the
were the same as the default.
* s/vms.h (BAUD_CONVERT): Remove, same as the default.
Remove boilerplate comments.
* s/hpux10-20.h (BAUD_CONVERT): Remove, same as the default.
(HAVE_SYSVIPC): Remove, unused.
(LD_SWITCH_SYSTEM_TEMACS): Simplify, hp9000s700 not supported anymore.

2 files changed, 0 insertions, 129 deletions

diff --git a/src/s/hpux10-20.h b/src/s/hpux10-20.h
index 8411f74191b..45242c6862b 100644
--- a/src/s/hpux10-20.h
+++ b/src/s/hpux10-20.h
@@ -36,17 +36,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #define SYSTEM_TYPE "hpux"
 
-/* `nomultiplejobs' should be defined if your system's shell
- does not have "job control" (the ability to stop a program,
- run some other program, then continue the first one).
-
- On hpux this depends on the precise kind of machine in use,
- so the m- file defines this symbol if appropriate.  */
-
-/* Default is to set interrupt_input to 0: don't do input buffering within Emacs */
-
-/* #define INTERRUPT_INPUT */
-
 /* Letter to use in finding device name of first pty,
   if system supports pty's.  'p' means it is /dev/ptym/ptyp0  */
 
@@ -85,22 +74,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #define subprocesses
 
-/* If your system uses COFF (Common Object File Format) then define the
-   preprocessor symbol "COFF". */
-
-/* #define COFF */
-
-/* define MAIL_USE_FLOCK if the mailer uses flock
-   to interlock access to /usr/spool/mail/$USER.
-   The alternative is that a lock file named
-   /usr/spool/mail/$USER.lock.  */
-
-/* #define MAIL_USE_FLOCK */
-
-/* Say we have the SYSV style of interprocess communication.  */
-
-#define HAVE_SYSVIPC
-
 /* Define CLASH_DETECTION if you want lock files to be written
    so that Emacs can tell instantly when you try to modify
    a file that someone else has modified in his Emacs.  */
@@ -112,24 +85,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Special hacks needed to make Emacs run on this system.  */
 
-/*
- *      Make the sigsetmask function go away.  Don't know what the
- *      ramifications of this are, but doesn't seem possible to
- *      emulate it properly anyway at this point.
- */
-
-/* HPUX has sigsetmask */
-/* #define sigsetmask(mask)     / * Null expansion * / */
-
-/* setjmp and longjmp can safely replace _setjmp and _longjmp,
-   but they will run slower.  */
-
-/* HP-UX has _setjmp and _longjmp */
-/*
-#define _setjmp setjmp
-#define _longjmp longjmp
-*/
-
 /* Use the system provided termcap(3) library */
 #define TERMINFO
 
@@ -138,31 +93,10 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #define BROKEN_SIGIO
 
-/* USG systems tend to put everything declared static
-   into the initialized data area, which becomes pure after dumping Emacs.
-   Foil this.  Emacs carefully avoids static vars inside functions.
-   http://lists.gnu.org/archive/html/emacs-devel/2007-09/msg00368.html
-   As of at least HPUX 11.11 (2000), it seems this workaround is no
-   longer needed.  Try uncommenting the following if you have problems
-   on older versions.  */
-
-/* This is unnecessary in HPUX versions 10.20, 11.0, 11.11, 11.23.  */
-
-/* #define static  */
-
 /* Some additional system facilities exist.  */
 
 #define HAVE_PERROR  /* Delete this line for version 6.  */
 
-/* The following maps shared exec file to demand loaded exec.
-   Don't do this as demand loaded exec is broken in hpux.  */
-
-/* Baud-rate values in tty status have nonstandard meanings.  */
-
-#define BAUD_CONVERT  \
-{ 0, 50, 75, 110, 135, 150, 200, 300, 600, 900, 1200,  \
-  1800, 2400, 3600, 4800, 7200, 9600, 19200, 38400 }
-
 /* This is how to get the device name of the tty end of a pty.  */
 #define PTY_TTY_NAME_SPRINTF \
             sprintf (pty_name, "/dev/pty/tty%c%x", c, i);
@@ -177,21 +111,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Don't use shared libraries.  unexec doesn't handle them.
    Note GCC automatically passes -a archive to ld, and it has its own
    conflicting -a.  */
-#ifdef __GNUC__
-
-#define LD_SWITCH_SYSTEM_TEMACS
-
-#else /* not __GNUC__ */
-/* Note, -a only works for hpux ld, not cc.  And "cc LD_SWITCH_SYSTEM"
-   is used in configure's $ac_link to do various autoconf checks.
-   Since we only need -a when unexec'ing, only pass in -a to
-   "ld temacs" (ghazi@caip.rutgers.edu  7/10/97).  */
-#if (defined(hp9000s700) || defined(__hp9000s700))
-#define LD_SWITCH_SYSTEM_TEMACS -L/lib/pa1.1
-#else /* not (defined(hp9000s700) || defined(__hp9000s700)) */
 #define LD_SWITCH_SYSTEM_TEMACS
-#endif /* not (defined(hp9000s700) || defined(__hp9000s700)) */
-#endif /* not __GNUC__ */
 
 /* Some hpux 8 machines seem to have TIOCGWINSZ,
    and none have sioctl.h, so might as well define this.  */
diff --git a/src/s/vms.h b/src/s/vms.h
index 6e269e61a0d..7c2d4ad43d1 100644
--- a/src/s/vms.h
+++ b/src/s/vms.h
@@ -33,43 +33,18 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #define SYSTEM_TYPE "vax-vms"
 
-/* NOMULTIPLEJOBS should be defined if your system's shell
- does not have "job control" (the ability to stop a program,
- run some other program, then continue the first one).  */
-
-/* #define NOMULTIPLEJOBS */
-
-/* INTERRUPT_INPUT controls a default for Unix systems.
-   VMS uses a separate mechanism.  */
-
-/* #define INTERRUPT_INPUT */
-
 /* Letter to use in finding device name of first pty,
   if system supports pty's.  'a' means it is /dev/ptya0  */
 
 #define FIRST_PTY_LETTER 'a'
 
 /*
- *      Define HAVE_PTYS if the system supports pty devices.
- */
-
-/* #define HAVE_PTYS */
-
-/* Define HAVE_SOCKETS if system supports 4.2-compatible sockets.  */
-
-/* #define HAVE_SOCKETS */
-
-/*
  *      Define NONSYSTEM_DIR_LIBRARY to make Emacs emulate
  *      The 4.2 opendir, etc., library functions.
  */
 
 #define NONSYSTEM_DIR_LIBRARY
 
-/* Define this symbol if your system has the functions bcopy, etc. */
-
-/* #define BSTRING */
-
 /* subprocesses should be defined if you want to
    have code for asynchronous subprocesses
    (as used in M-x compile and M-x shell).
@@ -78,24 +53,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #define subprocesses
 
-/* If your system uses COFF (Common Object File Format) then define the
-   preprocessor symbol "COFF". */
-
-/* #define COFF */
-
-/* define MAIL_USE_FLOCK if the mailer uses flock
-   to interlock access to /usr/spool/mail/$USER.
-   The alternative is that a lock file named
-   /usr/spool/mail/$USER.lock.  */
-
-/* #define MAIL_USE_FLOCK */
-
-/* Define CLASH_DETECTION if you want lock files to be written
-   so that Emacs can tell instantly when you try to modify
-   a file that someone else has modified in his Emacs.  */
-
-/* #define CLASH_DETECTION */
-
 /* Define the maximum record length for print strings, if needed. */
 
 #define MAX_PRINT_CHARS 300
@@ -225,12 +182,6 @@ globalref char sdata[];
 #define DATA_START (((int) sdata + 511) & ~511)
 #define TEXT_START 512
 
-/* Baud-rate values from tty status are not standard.  */
-
-#define BAUD_CONVERT  \
-{ 0, 50, 75, 110, 134, 150, 300, 600, 1200, 1800, \
-  2000, 2400, 3600, 4800, 7200, 9600, 19200 }
-
 #define PURESIZE 330000
 
 /* Stdio FILE type has extra indirect on VMS, so must alter this macro.  */