Changeset 2402:da8eb8f4ea41 in lemon-0.x for demo/arg_parser_demo.cc

Timestamp:

03/12/07 14:26:56 (17 years ago)

Author:

Alpar Juttner

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@3233

Message:

An improved version of ArgParser?: You don't need to give an explicit storage
for each option.
TODO: Documentation must be updated

File:

• demo/arg_parser_demo.cc (modified) (1 diff)

demo/arg_parser_demo.cc

@@ -28 +28 @@
   bool b,sil;
   bool g1,g2,g3;
-  ap.option("n", "an integer input", i, true)
-    .option("val", "a double input", d)
+  ap.refOption("n", "an integer input", i, true)
+    .refOption("val", "a double input", d)
     .synonym("vals","val")
-    .option("name", "a string input", s)
-    .option("f", "a switch", b)
-    .option("nohelp", "", sil)
-    .option("gra","Choise A",g1)
-    .option("grb","Choise B",g2)
-    .option("grc","Choise C",g3)
+    .refOption("name", "a string input", s)
+    .refOption("f", "a switch", b)
+    .refOption("nohelp", "", sil)
+    .refOption("gra","Choise A",g1)
+    .refOption("grb","Choise B",g2)
+    .refOption("grc","Choise C",g3)
     .optionGroup("gr","gra")
     .optionGroup("gr","grb")