===================================================================
RCS file: /home/cvs/OpenXM_contrib/gnuplot/Attic/term.c,v
retrieving revision 1.1
retrieving revision 1.1.1.3
diff -u -p -r1.1 -r1.1.1.3
--- OpenXM_contrib/gnuplot/Attic/term.c	2000/01/09 17:00:56	1.1
+++ OpenXM_contrib/gnuplot/Attic/term.c	2003/09/15 07:09:26	1.1.1.3
@@ -1,5 +1,5 @@
 #ifndef lint
-static char *RCSid = "$Id: term.c,v 1.1 2000/01/09 17:00:56 maekawa Exp $";
+static char *RCSid = "$Id: term.c,v 1.1.1.3 2003/09/15 07:09:26 ohara Exp $";
 #endif
 
 /* GNUPLOT - term.c */
@@ -112,6 +112,7 @@ extern float xsize, ysize;
 /* internal pointsize for do_point */
 static double term_pointsize;
 
+int termcomp __PROTO((SORTFUNC_ARGS a, SORTFUNC_ARGS b));
 static void term_suspend __PROTO((void));
 static void term_close_output __PROTO((void));
 static void null_linewidth __PROTO((double));
@@ -819,25 +820,51 @@ struct termentry term_tbl[] =
 
 #define TERMCOUNT (sizeof(term_tbl)/sizeof(struct termentry))
 
+/* mainly useful for external code */
+GP_INLINE int
+term_count()
+{
+    return TERMCOUNT;
+}
+
 void list_terms()
 {
     register int i;
-    char line_buffer[BUFSIZ];
+    char *line_buffer = gp_alloc(BUFSIZ, "list_terms");
+    int sort_idxs[TERMCOUNT];
 
+    /* sort terminal types alphabetically */
+    for( i = 0; i < TERMCOUNT; i++ )
+	sort_idxs[i] = i;
+    qsort( sort_idxs, TERMCOUNT, sizeof(int), termcomp );
+    /* now sort_idxs[] contains the sorted indices */
+
     StartOutput();
-    sprintf(line_buffer,"\nAvailable terminal types:\n");
+    strcpy(line_buffer, "\nAvailable terminal types:\n");
     OutLine(line_buffer);
 
     for (i = 0; i < TERMCOUNT; i++) {
-	sprintf(line_buffer,"  %15s  %s\n",
-		term_tbl[i].name, term_tbl[i].description);
+	sprintf(line_buffer, "  %15s  %s\n",
+		term_tbl[sort_idxs[i]].name,
+		term_tbl[sort_idxs[i]].description);
 	OutLine(line_buffer);
     }
 
     EndOutput();
+    free(line_buffer);
 }
 
+int
+termcomp(arga, argb)
+    SORTFUNC_ARGS arga;
+    SORTFUNC_ARGS argb;
+{
+    const int *a = arga;
+    const int *b = argb;
 
+    return( strcasecmp( term_tbl[*a].name, term_tbl[*b].name ) );
+}
+
 /* set_term: get terminal number from name on command line
  * will change 'term' variable if successful
  */
@@ -961,7 +988,7 @@ void init_terminal()
 #ifdef NEXT
 	env_term = getenv("TERM");
 	if (term_name == (char *) NULL
-	    && env_term != (char *) NULL && strcmp(term, "next") == 0)
+	    && env_term != (char *) NULL && strcmp(env_term, "next") == 0)
 	    term_name = "next";
 #endif /* NeXT */
 
@@ -1181,6 +1208,7 @@ void test_term()
 	key_entry_height = (t->v_char);
 
     /* border linetype */
+    (*t->linewidth) (1.0); 
     (*t->linetype) (-2);
     (*t->move) (0, 0);
     (*t->vector) (xmax_t - 1, 0);