erl_interface: Fix editorial changes

1 files changed, 10 insertions, 10 deletions

diff --git a/lib/erl_interface/doc/src/ei.xml b/lib/erl_interface/doc/src/ei.xml
index 6d416028a5..9b01f4af98 100644
--- a/lib/erl_interface/doc/src/ei.xml
+++ b/lib/erl_interface/doc/src/ei.xml
@@ -97,7 +97,7 @@
       buffer must be allocated large enough, and for non-compound types
       the <c><![CDATA[ei_get_type()]]></c>
       function returns the size required (notice that for strings an
-      extra byte is needed for the 0 string terminator).</p>
+      extra byte is needed for the <c>NULL</c>-terminator).</p>
   </description>
 
   <section>
@@ -110,14 +110,14 @@ typedef enum {
     ERLANG_ASCII = 1,
     ERLANG_LATIN1 = 2,
     ERLANG_UTF8 = 4
-}erlang_char_encoding;</code>
+} erlang_char_encoding;</code>
          <p>The character encodings used for atoms. <c>ERLANG_ASCII</c>
            represents 7-bit ASCII. Latin-1 and UTF-8 are different extensions
            of 7-bit ASCII. All 7-bit ASCII characters are valid Latin-1 and
            UTF-8 characters. ASCII and Latin-1 both represent each character
-	   by one byte. An UTF-8 character can consist of 1-4 bytes.
-           Notice that these
-	   constants are bit-flags and can be combined with bitwise OR.</p>
+           by one byte. An UTF-8 character can consist of 1-4 bytes.
+           Notice that these constants are bit-flags and can be combined with
+           bitwise OR.</p>
       </item>
     </taglist>
   </section>
@@ -409,7 +409,7 @@ typedef enum {
         <p>Encodes an atom in the binary format. Parameter <c><![CDATA[p]]></c>
           is the name of the atom in Latin-1 encoding. Only up to
           <c>MAXATOMLEN-1</c> bytes
-          are encoded. The name is to be zero-terminated, except for
+          are encoded. The name is to be <c>NULL</c>-terminated, except for
           the <c><![CDATA[ei_x_encode_atom_len()]]></c> function.</p>
       </desc>
     </func>
@@ -426,7 +426,7 @@ typedef enum {
           (Latin-1 or UTF-8). Parameter <c>p</c> is the name of the atom with
           character encoding
           <seealso marker="#erlang_char_encoding"><c>from_enc</c></seealso>
-          (ASCII, Latin-1, or UTF-8). The name must either be zero-terminated or
+          (ASCII, Latin-1, or UTF-8). The name must either be <c>NULL</c>-terminated or
           a function variant with a <c>len</c> parameter must be used.
           If <c>to_enc</c> is set to the bitwise OR'd combination
 	  <c>(ERLANG_LATIN1|ERLANG_UTF8)</c>, UTF-8 encoding is only used if the
@@ -645,7 +645,7 @@ ei_x_encode_string(&amp;x, "Banana");</pre>
       <desc>
         <p>Encodes a string in the binary format. (A string in Erlang
           is a list, but is encoded as a character array in the binary
-          format.) The string is to be zero-terminated, except for
+          format.) The string is to be <c>NULL</c>-terminated, except for
           the <c><![CDATA[ei_x_encode_string_len()]]></c> function.</p>
       </desc>
     </func>
@@ -731,7 +731,7 @@ ei_encode_tuple_header(buf, &amp;i, 0);</pre>
         <p>Returns the type in <c><![CDATA[type]]></c> and size in
           <c><![CDATA[size]]></c> of the encoded term. For strings and atoms,
           size is the number of characters <em>not</em> including the
-          terminating 0. For binaries, <c><![CDATA[size]]></c> is the number of
+          terminating <c>NULL</c>. For binaries, <c><![CDATA[size]]></c> is the number of
           bytes. For lists and tuples, <c><![CDATA[size]]></c> is the arity of
           the object. For other types, <c><![CDATA[size]]></c> is 0. In all
           cases, <c><![CDATA[index]]></c> is left unchanged.</p>
@@ -753,7 +753,7 @@ ei_encode_tuple_header(buf, &amp;i, 0);</pre>
           <c><![CDATA[BUFSIZ]]></c> bytes or a <c>NULL</c> pointer. The string
           can be reallocated (and <c><![CDATA[*s]]></c> can be updated) by this
           function if the result is more than <c><![CDATA[BUFSIZ]]></c>
-          characters. The string returned is zero-terminated.</p>
+          characters. The string returned is <c>NULL</c>-terminated.</p>
         <p>The return value is the number of characters written to the file
           or string, or <c>-1</c> if <c><![CDATA[buf[index]]]></c> does not
           contain a valid term.