===================================================================
RCS file: /home/cvs/OpenXM_contrib/gnuplot/Attic/stdfn.h,v
retrieving revision 1.1
retrieving revision 1.1.1.3
diff -u -p -r1.1 -r1.1.1.3
--- OpenXM_contrib/gnuplot/Attic/stdfn.h	2000/01/09 17:00:55	1.1
+++ OpenXM_contrib/gnuplot/Attic/stdfn.h	2003/09/15 07:09:23	1.1.1.3
@@ -1,5 +1,5 @@
 /*
- * $Id: stdfn.h,v 1.1 2000/01/09 17:00:55 maekawa Exp $
+ * $Id: stdfn.h,v 1.1.1.3 2003/09/15 07:09:23 ohara Exp $
  *
  */
 
@@ -221,14 +221,15 @@ extern int errno;
 # endif /* HAVE_VALUES_H */
 #endif /* !NO_LIMITS_H */
 
-#ifdef NO_TIME_H
-# ifndef time_t /* should be #defined by config.h, then... */
-#  define time_t long
-# endif
-#else
-# include <time.h> /* ctime etc, should also define time_t and struct tm */
+/* ctime etc, should also define time_t and struct tm */
+#ifndef NO_TIME_H
+# include <time.h>
 #endif
 
+#ifndef HAVE_TIME_T_IN_TIME_H
+# define time_t long
+#endif
+
 #if defined(PIPES) && (defined(VMS) || (defined(OSK) && defined(_ANSI_EXT))) || defined(PIPES) && defined(AMIGA_SC_6_1)
 FILE *popen __PROTO((char *, char *));
 int pclose __PROTO((FILE *));
@@ -246,6 +247,23 @@ int pclose __PROTO((FILE *));
 # include <math.h>
 #endif
 
+/* Normally in <math.h> */
+#ifndef M_PI
+# define M_PI 3.14159265358979323846
+#endif
+#ifndef M_PI_2
+# define M_PI_2 1.57079632679489661923
+#endif
+
+#ifndef HAVE_STRCASECMP
+# ifdef HAVE_STRICMP
+#  define strcasecmp stricmp
+# else
+int gp_stricmp __PROTO((const char *, const char *));
+#  define strcasecmp gp_stricmp
+# endif
+#endif
+
 #ifndef HAVE_STRNICMP
 # ifdef HAVE_STRNCASECMP
 #  define strnicmp strncasecmp
@@ -255,25 +273,13 @@ int strnicmp __PROTO((char *, char *, int));
 #endif
 
 /* Argument types for select() */
-#ifdef SELECT_TYPE_ARG1
-# define gp_nfds_t SELECT_TYPE_ARG1
-#else
-# define gp_nfds_t int
-#endif /* 1 */
-#ifdef SELECT_TYPE_ARG234
-# define gp_fd_set_p SELECT_TYPE_ARG234
-#else
-# ifndef __EMX__
-#  define gp_fd_set_p (int *)
-# else
-#  define gp_fd_set_p (fd_set *)
-# endif
-#endif /* 234 */
-#ifdef SELECT_TYPE_ARG5
-# define gp_timeval_p SELECT_TYPE_ARG5
-#else
-# define gp_timeval_p (struct timeval *)
-#endif /* 5 */
+/* These may need some work ... */
+#ifndef fd_set_size_t
+# define fd_set_size_t size_t
+#endif
+#ifndef SELECT_FD_SET_CAST
+# define SELECT_FD_SET_CAST
+#endif
 
 #ifndef GP_GETCWD
 # if defined(HAVE_GETCWD)