Minor changes in documentation

doc/elfio.docbook

@@ -83,8 +83,9 @@ int main( int argc, char** argv )
         This chapter will explain how to work with the reader portion
         of the ELFIO library. The first step would be creation of the <classname>elfio</classname>
         class instance. The <classname>elfio</classname> constructor does not
-        receive any parameters. After that, we initialize the instance by
-        loading an ELF file with name passed as a parameter.
+        receive any parameters. After creation of a class object, we initialize
+        the instance by invoking <function>load</function> function
+        passing ELF file name as a parameter.
         <programlistingco>
           <areaspec>
             <area id="plco.constructor" coords='3 60'/>

doc/elfio_members_table.docbook

@@ -408,7 +408,9 @@
           </funcsynopsis>
         </entry>
         <entry>
-          Returns default entry size for .
+          Sets the section header table's file offset. Attention!
+          The value can be overridden by the library, when it creates new ELF
+          file layout.
         </entry>
       </row>
       <row>
@@ -422,7 +424,7 @@
           </funcsynopsis>
         </entry>
         <entry>
-          Returns the program header table's file offset in bytes.
+          Returns the program header table's file offset.
         </entry>
       </row>
       <row>
@@ -437,7 +439,9 @@
           </funcsynopsis>
         </entry>
         <entry>
-          Sets the program header table's file offset in bytes.
+          Sets the program header table's file offset. Attention!
+          The value can be overridden by the library, when it creates new ELF
+          file layout.
         </entry>
       </row>
       <row>
@@ -486,6 +490,24 @@
           <classname>elfio</classname> object instance.
         </entry>
       </row>
+      <row>
+        <entry>
+          <funcsynopsis>
+            <funcprototype>
+              <funcdef>Elf_Xword <function>get_default_entry_size</function>
+              </funcdef>
+              <paramdef>Elf_Word <parameter>section_type</parameter>
+              </paramdef>
+            </funcprototype>
+          </funcsynopsis>
+        </entry>
+        <entry>
+          Returns default entry size for known section types having different values
+          on 32 and 64 bit architectures. At the moment, only SHT_RELA, SHT_REL,
+          SHT_SYMTAB and SHT_DYNAMIC are 'known' section types. The function
+          returns 0 for other section types.
+        </entry>
+      </row>
     </tbody>
   </tgroup>
 </table>