--- psiconv/trunk/lib/psiconv/data.c	2001/07/18 12:24:08	128
+++ psiconv/trunk/lib/psiconv/data.c	2001/07/24 20:32:51	129
@@ -36,6 +36,7 @@
 static void psiconv_free_clipart_section_aux(void * section);
 static void psiconv_free_formula_aux(void *data);
 static void psiconv_free_sheet_worksheet_aux (void *data);
+static void psiconv_free_sheet_variable_aux(void * variable);
 
 static psiconv_word_styles_section psiconv_empty_word_styles_section(void);
 static psiconv_text_and_layout psiconv_empty_text_and_layout(void);
@@ -692,11 +693,53 @@
     psiconv_list_free_el(list,psiconv_free_formula_aux);
 }
 
+void psiconv_free_sheet_name_section(psiconv_sheet_name_section section)
+{
+  if (section) {
+    if(section->name)
+      free(section->name);
+    free(section);
+  }
+}
+
+void psiconv_free_sheet_info_section(psiconv_sheet_info_section section)
+{
+  if (section) {
+    free(section);
+  }
+}
+
+void psiconv_free_sheet_variable_aux(void * variable)
+{
+  psiconv_sheet_variable var = variable;
+  if (var->name)
+    free(var->name);
+  if (var->type == psiconv_var_string)
+    free(var->data.dat_string);
+}
+
+void psiconv_free_sheet_variable(psiconv_sheet_variable var)
+{
+  if (var) {
+    psiconv_free_sheet_variable_aux(var);
+    free(var);
+  }
+}
+
+void psiconv_free_sheet_variable_list(psiconv_sheet_variable_list list)
+{
+  if (list) 
+    psiconv_list_free_el(list,psiconv_free_sheet_variable_aux);
+}
+
 void psiconv_free_sheet_workbook_section(psiconv_sheet_workbook_section section)
 {
   if (section) {
     psiconv_free_formula_list(section->formulas);
     psiconv_free_sheet_worksheet_list(section->worksheets);
+    psiconv_free_sheet_name_section(section->name);
+    psiconv_free_sheet_info_section(section->info);
+    psiconv_free_sheet_variable_list(section->variables);
     free(section);
   }
 }