===================================================================
RCS file: /home/cvs/OpenXM_contrib/gnuplot/m4/Attic/select.m4,v
retrieving revision 1.1.1.1
retrieving revision 1.1.1.2
diff -u -p -r1.1.1.1 -r1.1.1.2
--- OpenXM_contrib/gnuplot/m4/Attic/select.m4	2000/01/22 14:16:18	1.1.1.1
+++ OpenXM_contrib/gnuplot/m4/Attic/select.m4	2003/09/15 07:09:33	1.1.1.2
@@ -5,27 +5,28 @@ AC_DEFUN(AC_FUNC_SELECT,
 if test "$ac_cv_func_select" = yes; then
   AC_CHECK_HEADERS(unistd.h sys/types.h sys/time.h sys/select.h sys/socket.h)
   AC_MSG_CHECKING([argument types of select()])
-  AC_CACHE_VAL(ac_cv_type_fd_set_size_t,dnl
-    [AC_CACHE_VAL(ac_cv_type_fd_set,dnl
+  AC_CACHE_VAL(ac_cv_type_fd_set_size_t,
+    [AC_CACHE_VAL(ac_cv_type_fd_set,
       [for ac_cv_type_fd_set in 'fd_set' 'int' 'void'; do
         for ac_cv_type_fd_set_size_t in 'int' 'size_t' 'unsigned long' 'unsigned'; do
 	  for ac_type_timeval in 'struct timeval' 'const struct timeval'; do
-            AC_TRY_COMPILE(dnl
+            AC_TRY_COMPILE(
 [#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
+# include <sys/time.h>
 #endif
 #ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
+# include <sys/types.h>
 #endif
 #ifdef HAVE_UNISTD_H
-#include <unistd.h>
+# include <unistd.h>
 #endif
 #ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
+# include <sys/select.h>
 #endif
 #ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif],
+# include <sys/socket.h>
+#endif
+],
 [#ifdef __STDC__
 extern int select ($ac_cv_type_fd_set_size_t, 
  $ac_cv_type_fd_set *,	$ac_cv_type_fd_set *, $ac_cv_type_fd_set *,
@@ -35,7 +36,8 @@ extern int select ();
   $ac_cv_type_fd_set_size_t s;
   $ac_cv_type_fd_set *p;
   $ac_type_timeval *t;
-#endif],
+#endif
+],
 [ac_found=yes ; break 3],ac_found=no)
           done
         done
@@ -48,39 +50,40 @@ extern int select ();
 
   AC_MSG_RESULT([select($ac_cv_type_fd_set_size_t,$ac_cv_type_fd_set *,...)])
   AC_DEFINE_UNQUOTED(fd_set_size_t, $ac_cv_type_fd_set_size_t,
-                     [ First arg for select(). ])
+                     [ First arg for select. ])
   ac_cast=
   if test "$ac_cv_type_fd_set" != fd_set; then
     # Arguments 2-4 are not fd_set.  Some weirdo systems use fd_set type for
     # FD_SET macros, but insist that you cast the argument to select.  I don't
     # understand why that might be, but it means we cannot define fd_set.
-    AC_EGREP_CPP(dnl
+    AC_EGREP_CPP(
 changequote(<<,>>)dnl
 <<(^|[^a-zA-Z_0-9])fd_set[^a-zA-Z_0-9]>>dnl
 changequote([,]),dnl
 [#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
+# include <sys/time.h>
 #endif
 #ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
+# include <sys/types.h>
 #endif
 #ifdef HAVE_UNISTD_H
-#include <unistd.h>
+# include <unistd.h>
 #endif
 #ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
+# include <sys/select.h>
 #endif
 #ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif],dnl
+# include <sys/socket.h>
+#endif
+],
     # We found fd_set type in a header, need special cast
     ac_cast="($ac_cv_type_fd_set *)",dnl
     # No fd_set type; it is safe to define it
     AC_DEFINE_UNQUOTED(fd_set,$ac_cv_type_fd_set,
-                       [ Define if the type in arguments 2-4 to select() is fd_set. ]))
+                       [ Define if the type in arguments 2-4 to select is fd_set. ]))
   fi
   AC_DEFINE_UNQUOTED(SELECT_FD_SET_CAST,$ac_cast,
-                     [ Define if the type in arguments 2-4 to select() is fd_set. ])
+                     [ Define if the type in arguments 2-4 to select is fd_set. ])
 fi
 ])