Remove BSTRING related code, all platforms define it.

* src/s/usg5-4.h (BSTRING): Remove definition.
* src/s/template.h (BSTRING):
* src/s/msdos.h (BSTRING):
* src/s/ms-w32.h (BSTRING):
* src/s/hpux10-20.h (BSTRING):
* src/s/gnu-linux.h (BSTRING):
* src/s/darwin.h (BSTRING):
* src/s/cygwin.h (BSTRING):
* src/s/bsd-common.h (BSTRING):
* src/s/aix4-2.h (BSTRING): Likewise.
* src/sysdep.c: Remove code depending on BSTRING not being defined.

* configure.in: Remove code dealing with BSTRING.

* lib-src/ntlib.h: Remove code dealing with BSTRING.

* nt/config.nt: Remove code depending on BSTRING.

10 files changed, 0 insertions, 31 deletions

diff --git a/src/s/aix4-2.h b/src/s/aix4-2.h
index 32c29675012..48f43126fd9 100644
--- a/src/s/aix4-2.h
+++ b/src/s/aix4-2.h
@@ -52,9 +52,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    functions.  Almost, but not quite the same as the 4.2 functions.  */
 #define SYSV_SYSTEM_DIR
 
-/* Define this symbol if your system has the functions bcopy, etc.  */
-#define BSTRING
-
 /* The file containing the kernel's symbol table is called /unix.  */
 #define KERNEL_FILE "/unix"
 
diff --git a/src/s/bsd-common.h b/src/s/bsd-common.h
index 1d7ebbace13..ffb7a637488 100644
--- a/src/s/bsd-common.h
+++ b/src/s/bsd-common.h
@@ -71,9 +71,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Define HAVE_SOCKETS if system supports 4.2-compatible sockets.  */
 #define HAVE_SOCKETS
 
-/* Define this symbol if your system has the functions bcopy, etc. */
-#define BSTRING
-
 /* 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.  */
diff --git a/src/s/cygwin.h b/src/s/cygwin.h
index 6204cee392b..93df925fcab 100644
--- a/src/s/cygwin.h
+++ b/src/s/cygwin.h
@@ -73,9 +73,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
     }                                                   \
   while (0)
 
-/* Define this symbol if your system has the functions bcopy, etc. */
-#define BSTRING
-
 /* 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.  */
diff --git a/src/s/darwin.h b/src/s/darwin.h
index 399c3d325c1..5c8db1242e1 100644
--- a/src/s/darwin.h
+++ b/src/s/darwin.h
@@ -99,9 +99,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    for process-connection-type dependent on the kernel version.  */
 #define MIN_PTY_KERNEL_VERSION '7'
 
-/* Define this symbol if your system has the functions bcopy, etc. */
-#define BSTRING
-
 /* 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.  */
diff --git a/src/s/gnu-linux.h b/src/s/gnu-linux.h
index 8b63865d9f9..80092f725fc 100644
--- a/src/s/gnu-linux.h
+++ b/src/s/gnu-linux.h
@@ -89,9 +89,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #define HAVE_SOCKETS
 
-/* Define this symbol if your system has the functions bcopy, etc.  */
-#define BSTRING
-
 /* This is used in list_system_processes.  */
 #define HAVE_PROCFS 1
 
diff --git a/src/s/hpux10-20.h b/src/s/hpux10-20.h
index 1a9c2056632..8d9c73e2368 100644
--- a/src/s/hpux10-20.h
+++ b/src/s/hpux10-20.h
@@ -45,12 +45,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Define HAVE_SOCKETS if system supports 4.2-compatible sockets.  */
 #define HAVE_SOCKETS
 
-/* Define this symbol if your system has the functions bcopy, etc.
-   s800 and later versions of s300 (s200) kernels have equivalents
-   of the BSTRING functions of BSD.  If your s200 kernel doesn't have
-   em comment out this section.  */
-#define BSTRING
-
 /* 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.  */
diff --git a/src/s/ms-w32.h b/src/s/ms-w32.h
index 1fcf73d2578..ea32373e02b 100644
--- a/src/s/ms-w32.h
+++ b/src/s/ms-w32.h
@@ -63,8 +63,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
    for received packets, so datagrams are broken too.  */
 #define BROKEN_DATAGRAM_SOCKETS 1
 
-/* Define this symbol if your system has the functions bcopy, etc.  */
-#define BSTRING
 #define bzero(b, l) memset(b, 0, l)
 #define bcopy(s, d, l) memmove(d, s, l)
 #define bcmp(a, b, l) memcmp(a, b, l)
diff --git a/src/s/msdos.h b/src/s/msdos.h
index c78096c6b90..af272635968 100644
--- a/src/s/msdos.h
+++ b/src/s/msdos.h
@@ -42,9 +42,6 @@ You lose; /* Emacs for DOS must be compiled with DJGPP */
 
 #define SYSV_SYSTEM_DIR
 
-/* Define this symbol if your system has the functions bcopy, etc.  */
-#define BSTRING
-
 /* Define this is the compiler understands `volatile'.  */
 #define HAVE_VOLATILE
 
diff --git a/src/s/template.h b/src/s/template.h
index f355d67b8c6..694a1046566 100644
--- a/src/s/template.h
+++ b/src/s/template.h
@@ -78,9 +78,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Define HAVE_PTYS if the system supports pty devices.  */
 #define HAVE_PTYS
 
-/* Define this symbol if your system has the functions bcopy, etc.  */
-#define BSTRING
-
 /* subprocesses should be undefined if you do NOT want to
    have code for asynchronous subprocesses
    (as used in M-x compile and M-x shell).
diff --git a/src/s/usg5-4.h b/src/s/usg5-4.h
index 9810ab3e67f..b3518d7db9f 100644
--- a/src/s/usg5-4.h
+++ b/src/s/usg5-4.h
@@ -63,8 +63,6 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* If we're using the System V X port, BSD bstring functions will be handy.  */
 #ifdef HAVE_X_WINDOWS
-#define BSTRING
-#endif /* HAVE_X_WINDOWS */
 
 /* On USG systems signal handlers return void.  */
 #define SIGTYPE void