#include <cassert>
#include <string>
+using namespace std;
template<typename T>
int default_compare (T const &a, T const &b)
template<typename T>
T const &
-boundary (std::vector<T> const &v, int dir, vsize i)
+boundary (vector<T> const &v, int dir, vsize i)
{
assert (dir);
return v[dir == -1 ? i : v.size () - 1 - i];
template<typename T>
T &
-boundary (std::vector<T> &v, int dir, vsize i)
+boundary (vector<T> &v, int dir, vsize i)
{
assert (dir);
return v[dir == -1 ? i : v.size () - 1 - i];
template<typename T>
T const &
-back (std::vector<T> const &v, vsize i)
+back (vector<T> const &v, vsize i)
{
return v[v.size () - i - 1];
}
template<typename T>
T &
-back (std::vector<T> &v, vsize i)
+back (vector<T> &v, vsize i)
{
return v[v.size () - i - 1];
}
template<typename T>
void
-concat (std::vector<T> &v, std::vector<T> const &w)
+concat (vector<T> &v, vector<T> const &w)
{
v.insert (v.end (), w.begin (), w.end ());
}
template<typename T, typename Compare>
vsize
-lower_bound (std::vector<T> const &v,
+lower_bound (vector<T> const &v,
T const &key,
Compare less,
vsize b = 0, vsize e = VPOS)
{
if (e == VPOS)
e = v.size ();
- typename std::vector<T>::const_iterator i = lower_bound (v.begin () + b,
+ typename vector<T>::const_iterator i = lower_bound (v.begin () + b,
v.begin () + e,
key,
less);
template<typename T, typename Compare>
vsize
-upper_bound (std::vector<T> const &v,
+upper_bound (vector<T> const &v,
T const &key,
Compare less,
vsize b = 0, vsize e = VPOS)
if (e == VPOS)
e = v.size ();
- typename std::vector<T>::const_iterator i = upper_bound (v.begin () + b,
+ typename vector<T>::const_iterator i = upper_bound (v.begin () + b,
v.begin () + e,
key,
less);
template<typename T, typename Compare>
vsize
-binary_search (std::vector<T> const &v,
+binary_search (vector<T> const &v,
T const &key,
Compare less,
vsize b = 0, vsize e = VPOS)
template<typename T, typename Compare>
void
-vector_sort (std::vector<T> &v,
+vector_sort (vector<T> &v,
Compare less,
vsize b = 0, vsize e = VPOS)
{
template<typename T>
void
-reverse (std::vector<T> &v)
+reverse (vector<T> &v)
{
- // CHECKME: for a simple vector, like std::vector<int>, this should
+ // CHECKME: for a simple vector, like vector<int>, this should
// expand to memrev.
reverse (v.begin (), v.end ());
}
template<typename T>
void
-uniq (std::vector<T> &v)
+uniq (vector<T> &v)
{
v.erase (unique (v.begin (), v.end ()), v.end ());
}
template<typename T>
-typename std::vector<T>::const_iterator
-find (std::vector<T> const &v, T const &key)
+typename vector<T>::const_iterator
+find (vector<T> const &v, T const &key)
{
return find (v.begin (), v.end (), key);
}
-template<typename T> struct del : public std::unary_function<T, void>
+template<typename T> struct del : public unary_function<T, void>
{
void operator () (T x)
{
template<typename T>
void
-junk_pointers (std::vector<T> &v)
+junk_pointers (vector<T> &v)
{
// Hmm.
for_each (v.begin (), v.end (), del<T> ());
v.clear ();
}
-std::vector<std::string> string_split (std::string str, char c);
-std::string string_join (std::vector<std::string> const &strs, const std::string &infix);
+vector<string> string_split (string str, char c);
+string string_join (vector<string> const &strs, const string &infix);
#define iterof(i,s) typeof((s).begin()) i((s).begin())