Update of /cvsroot/boost-sandbox/boost-sandbox/libs/unordered/doc
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv22727/doc
Modified Files:
comparison.qbk hash_equality.qbk
Log Message:
Remove use of quickbook 1.4 features from unordered container documentation,
so it'll build with quickbook 1.3 (will put them back soon-ish).
Index: hash_equality.qbk
===================================================================
RCS file: /cvsroot/boost-sandbox/boost-sandbox/libs/unordered/doc/hash_equality.qbk,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -d -r1.4 -r1.5
--- hash_equality.qbk 18 Mar 2007 20:00:57 -0000 1.4
+++ hash_equality.qbk 2 May 2007 23:59:14 -0000 1.5
@@ -34,9 +34,37 @@
sure you use a hash function that matches it. For example, a
case-insensitive dictionary:
-[import src_code/insensitive.cpp]
-[case_insensitive_functions]
-[case_insensitive_dictionary]
+ struct iequal_to
+ : std::binary_function<std::string, std::string, bool>
+ {
+ bool operator()(std::string const& x,
+ std::string const& y) const
+ {
+ return boost::algorithm::iequals(x, y);
+ }
+ };
+
+ struct ihash
+ : std::unary_function<std::string, bool>
+ {
+ bool operator()(std::string const& x) const
+ {
+ std::size_t seed = 0;
+
+ for(std::string::const_iterator it = x.begin();
+ it != x.end(); ++it)
+ {
+ boost::hash_combine(seed, std::toupper(*it));
+ }
+
+ return seed;
+ }
+ };
+
+ struct word_info;
+
+ boost::unordered_map<std::string, word_info, ihash, iequal_to>
+ idictionary;
A more generic version of this example is available at:
[@../../libs/unordered/examples/case_insensitive.hpp /libs/unordered/examples/case_insensitive.hpp]
Index: comparison.qbk
===================================================================
RCS file: /cvsroot/boost-sandbox/boost-sandbox/libs/unordered/doc/comparison.qbk,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -d -r1.7 -r1.8
--- comparison.qbk 18 Mar 2007 20:00:57 -0000 1.7
+++ comparison.qbk 2 May 2007 23:59:14 -0000 1.8
@@ -14,10 +14,7 @@
]
[
[`Compare` exposed by member typedef `key_compare`, accessed by member function `key_comp()`]
- [
- `Hash` exposed by member typedef `hasher`, accessed by member function `hash_function()`.
-
- `Pred` by member typedef `key_equal` and member function `key_eq()`.]
+ [`Hash` exposed by member typedef `hasher`, accessed by member function `hash_function()`.\n`Pred` by member typedef `key_equal` and member function `key_eq()`.]
]
[
[Member typedef `value_compare` supplies an ordering comparison for member elements, accessed by member function `value_comp()`.]
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