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authorfukachan <fukachan>2001-08-23 14:48:51 +0000
committerfukachan <fukachan>2001-08-23 14:48:51 +0000
commitad46b1da85b67fed148f4f30c2de200728054cbf (patch)
treeeeaaa64c73047b8b37058f51644599aaf65782c1 /fml/doc/ja/tutorial
parent59a3f44d5397eca9ec5c8d84b583df61ae8b4ee9 (diff)
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config.cf extention: key {-,+}= value
Diffstat (limited to 'fml/doc/ja/tutorial')
-rw-r--r--fml/doc/ja/tutorial/internals/config.cf.sgml44
1 files changed, 43 insertions, 1 deletions
diff --git a/fml/doc/ja/tutorial/internals/config.cf.sgml b/fml/doc/ja/tutorial/internals/config.cf.sgml
index 3883b103..f2d66df2 100644
--- a/fml/doc/ja/tutorial/internals/config.cf.sgml
+++ b/fml/doc/ja/tutorial/internals/config.cf.sgml
@@ -1,5 +1,5 @@
<!--
- $FML: config.cf.sgml,v 1.2 2001/05/10 03:11:43 fukachan Exp $
+ $FML: config.cf.sgml,v 1.3 2001/05/27 14:27:52 fukachan Exp $
-->
<chapter>
@@ -104,6 +104,48 @@ b = 値4/値2/値3
<!-- ======================================= -->
+<sect1>
+ <title>
+ postfix style のさらなる拡張
+ </title>
+
+<para>
+<screen>
+変数名 += 値
+変数名 -= 値
+</screen>
+で、特定の値の足し引きができます。
+</para>
+
+<para>
+<screen>
+x = a b c d
+x -= b
+</screen>
+は
+<screen>
+x = a c d
+</screen>
+などとなる。
+</para>
+
+<para>
+また
+<screen>
+x = a b c d
+x += e
+</screen>
+は
+<screen>
+x = a b c d e
+</screen>
+などとなる。
+</para>
+
+</sect1>
+
+
+<!-- ======================================= -->
<sect1 id="config.cf.overload">
<title> config.cf の多重読み込み(変数定義の上書き) </title>