Released as 6.5.16.

[libucw.git] / ucw / doc / conf.txt

diff --git a/ucw/doc/conf.txt b/ucw/doc/conf.txt
index 43f838ec22a92aaadac5fde721e8edbc6b590bad..813a18358365c893b3885fc3fc611b4a0e0d3e3d 100644 (file)
--- a/ucw/doc/conf.txt
+++ b/ucw/doc/conf.txt
@@ -141,11 +141,11 @@ are three ways to do that:
 +
 For example, you can have an static array of five unsigned integers:
 +
-  static uns array[] = { 1, 2, 3, 4, 5 };
+  static uint array[] = { 1, 2, 3, 4, 5 };
 +
   static struct cf_section section = {
     CF_ITEMS {
-      CF_UNS_ARY("array", array, 5),
+      CF_UINT_ARY("array", array, 5),
       CF_END
     }
   };
@@ -153,9 +153,8 @@ For example, you can have an static array of five unsigned integers:
 *Dynamic arrays*::
   Similar to static array, but you provide pointer
   to pointer to the given item (eg. if you want dynamic array of
-  integers, you give `**int`). The parser allocates an array of needed
-  size. You can use the <<def_DARY_LEN,`DARY_LEN`>> macro to find out
-  the number of elements actually loaded.
+  integers, you give `**int`). The parser allocates a <<gary:,growing array>>
+  of the required size.
 +
 If you want dynamic array of strings, you would use:
 +
@@ -213,15 +212,18 @@ journal entries are removed and a new one, for the new configuration,
 is added. If it fails, the first one is replayed and the rollback
 entry is removed.
 
-See <<cf_reload()>>.
+See @cf_reload().
 
 [[custom_parser]]
 Creating custom parsers
 ~~~~~~~~~~~~~~~~~~~~~~~
 
 If you need to parse some data type the configuration system can't
-handle, you can write your own parser. But before you start, you
-should know a few things.
+handle, you can write your own <<xtypes:,extended type>>
+and use <<def_CF_XTYPE,`CF_XTYPE`>> macro to declare a new option.
+
+There is also an obsolete way to write a custom parser.
+Before you start, you should know a few things.
 
 The parser needs to support <<journal,journalling>>. To accomplish that,
 you have to use the <<alloc,configuration mempool>> for memory allocation.