feedc0de/boost_algorithm
1
0
Fork 0
forked from boostorg/algorithm
Code Pull Requests Activity

adapting to new range interface

Browse Source 
[SVN r38125]
This commit is contained in:
Pavol Droba
2007-07-01 22:23:55 +00:00
parent 614cc2ebab
commit b94a3fbfba
15 changed files with 206 additions and 190 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
include/boost/algorithm/string/find.hpp
View File

@ -19,6 +19,7 @@
#include <boost/range/iterator.hpp>
#include <boost/range/const_iterator.hpp>
#include <boost/range/result_iterator.hpp>
#include <boost/range/as_literal.hpp>
#include <boost/algorithm/string/finder.hpp>
#include <boost/algorithm/string/compare.hpp>
@ -52,16 +53,18 @@ namespace boost {
BOOST_STRING_TYPENAME range_result_iterator<RangeT>::type>
find(
RangeT& Input,
FinderT Finder)
const FinderT& Finder)
{
return Finder(begin(Input),end(Input));
iterator_range<BOOST_STRING_TYPENAME range_iterator<RangeT>::type> lit_input(as_literal(Input));
return Finder(begin(lit_input),end(lit_input));
}
// find_first -----------------------------------------------//
//! Find first algorithm
/*!
Search for the first occurence of the substring in the input.
Search for the first occurrence of the substring in the input.
\param Input A string which will be searched.
\param Search A substring to be searched for.
@ -80,8 +83,7 @@ namespace boost {
Range1T& Input,
const Range2T& Search)
{
return first_finder(Search)(
begin(Input),end(Input));
return find(Input, first_finder(Search));
}
//! Find first algorithm ( case insensitive )
@ -108,15 +110,14 @@ namespace boost {
const Range2T& Search,
const std::locale& Loc=std::locale())
{
return first_finder(Search,is_iequal(Loc))(
begin(Input),end(Input));
return find(Input, first_finder(Search,is_iequal(Loc)));
}
// find_last -----------------------------------------------//
//! Find last algorithm
/*!
Search for the last occurence of the substring in the input.
Search for the last occurrence of the substring in the input.
\param Input A string which will be searched.
\param Search A substring to be searched for.
@ -135,8 +136,7 @@ namespace boost {
Range1T& Input,
const Range2T& Search)
{
return last_finder(Search)(
begin(Input),end(Input));
return find(Input, last_finder(Search));
}
//! Find last algorithm ( case insensitive )
@ -163,15 +163,14 @@ namespace boost {
const Range2T& Search,
const std::locale& Loc=std::locale())
{
return last_finder(Search, is_iequal(Loc))(
begin(Input),end(Input));
return find(Input, last_finder(Search, is_iequal(Loc)));
}
// find_nth ----------------------------------------------------------------------//
//! Find n-th algorithm
/*!
Search for the n-th (zero-indexed) occurence of the substring in the
Search for the n-th (zero-indexed) occurrence of the substring in the
input.
\param Input A string which will be searched.
@ -192,8 +191,7 @@ namespace boost {
const Range2T& Search,
int Nth)
{
return nth_finder(Search,Nth)(
begin(Input),end(Input));
return find(Input, nth_finder(Search,Nth));
}
//! Find n-th algorithm ( case insensitive ).
@ -224,8 +222,7 @@ namespace boost {
int Nth,
const std::locale& Loc=std::locale())
{
return nth_finder(Search,Nth,is_iequal(Loc))(
begin(Input),end(Input));
return find(Input, nth_finder(Search,Nth,is_iequal(Loc)));
}
// find_head ----------------------------------------------------------------------//
@ -255,8 +252,7 @@ namespace boost {
RangeT& Input,
int N)
{
return head_finder(N)(
begin(Input),end(Input));
return find(Input, head_finder(N));
}
// find_tail ----------------------------------------------------------------------//
@ -287,8 +283,7 @@ namespace boost {
RangeT& Input,
int N)
{
return tail_finder(N)(
begin(Input),end(Input));
return find(Input, tail_finder(N));
}
// find_token --------------------------------------------------------------------//
@ -318,8 +313,7 @@ namespace boost {
PredicateT Pred,
token_compress_mode_type eCompress=token_compress_off)
{
return token_finder(Pred, eCompress)(
begin(Input),end(Input));
return find(Input, token_finder(Pred, eCompress));
}
} // namespace algorithm