===================================================================
RCS file: /home/cvs/OpenXM/src/util/oxgentexi.c,v
retrieving revision 1.9
retrieving revision 1.13
diff -u -p -r1.9 -r1.13
--- OpenXM/src/util/oxgentexi.c	2005/05/04 10:32:36	1.9
+++ OpenXM/src/util/oxgentexi.c	2005/07/21 11:29:16	1.13
@@ -1,6 +1,8 @@
-/*  $OpenXM: OpenXM/src/util/oxgentexi.c,v 1.8 2005/04/14 02:21:49 takayama Exp $ */
+/*  $OpenXM: OpenXM/src/util/oxgentexi.c,v 1.12 2005/07/03 08:27:38 ohara Exp $ */
 
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 int Debug = 0;
 #define VMAX 20
 #define LIMIT   65536
@@ -485,8 +487,16 @@ printTexi(FILE *fp, struct item *it) {
 
 printTexi_common(FILE *fp,struct item *it) {
   int i;
-  if (it->description != NULL) {
-    fprintf(fp,"%s\n\n",it->description);
+  if ((it->shortDescription != NULL) || (it->refc >0)
+      || (it->examplec > 0)) {
+    if (it->description != NULL) { 
+      fprintf(fp,"\nDescription:\n");
+      fprintf(fp,"@quotation\n%s\n@end quotation\n\n",it->description);
+    }
+  }else {
+    if (it->description != NULL) { 
+      fprintf(fp,"%s\n\n",it->description);
+    }
   }
 
   if (it->algorithm != NULL) {
@@ -632,6 +642,12 @@ printTexi1(FILE *fp, struct item *it) {
 
 outputExample(FILE *fp,char *s) {
   int i;
+  /* Remove unnecessary spaces at the tail. */
+  for (i=strlen(s)-1; i>=0; i--) {
+	if (s[i] == '\n') break;
+	else if (s[i] <= ' ') {s[i] = 0;}
+	else break;
+  }
   for (i=0; s[i] != 0; i++) {
 	if (s[i] == '@') {
 	  if (s[i+1] == '{') {fprintf(fp,"%s","@{"); i += 1;}