I have a function declaration that gives an error while compiling.
Can anyone help me figure this one out?
inline void create(const std::vector< myclass >& plist,
std::vector< myclass >::iterator
left,
std::vector< myclass >::iterator
right);
x.hpp:153: error: `class std::vector<myc lass, D>, std::alloca
tor<myclass> >::iterator' is not a type
x.hpp:154: error: `class std::vector<myc lass, std::alloca
tor<myclass> >::iterator' is not a type
x.hpp:154: error: ISO C++ forbids declaration of `left' with no type
x.hpp:154: error: ISO C++ forbids declaration of `right' with no type
I am trying to port some old code to a new machine. Also what happened
to algobase.h?
Thanks,
--j
4  2399 
> inline void create(const std::vector< myclass >& plist, std::vector< myclass >::iterator
left,
std::vector< myclass >::iterator
right);
x.hpp:153: error: `class std::vector<myc lass, D>, std::alloca
tor<myclass> >::iterator' is not a type
x.hpp:154: error: `class std::vector<myc lass, std::alloca
tor<myclass> >::iterator' is not a type
x.hpp:154: error: ISO C++ forbids declaration of `left' with no type
x.hpp:154: error: ISO C++ forbids declaration of `right' with no type
Does x.hpp include <vector> ?
I am trying to port some old code to a new machine. Also what happened
to algobase.h?
No such thing. You might want <algorithm>
Stephen Howe
yes it does include <vector>
I corrected the problem by using
typedef typename std::vector<myc lass>::iterator vit
and then it works...:(
Hi
Try using the typename keyword.
I.E.
template <typename MyClass>
void create(std::vec tor<MyClass>& p_list, typename
std::vector<MyC lass>::iterator p_left, typename
std::vector<MyC lass>::iterator p_right);
std::vector<MyC lass>::iterator can be either a type or a member. The
typename keyword makes it less ambiguous, by telling the compiler that
std::vector<MyC lass>::iterator is a type.
As for algobase.h, try #include <algorithm>
Joe
The OP didn't come up with a template so there's no need to use a typedef
ben
<jo*****@dariel .co.za> wrote in message
news:11******** **************@ g44g2000cwa.goo glegroups.com.. . Hi
Try using the typename keyword.
I.E.
template <typename MyClass>
void create(std::vec tor<MyClass>& p_list, typename
std::vector<MyC lass>::iterator p_left, typename
std::vector<MyC lass>::iterator p_right);
std::vector<MyC lass>::iterator can be either a type or a member. The
typename keyword makes it less ambiguous, by telling the compiler that
std::vector<MyC lass>::iterator is a type.
As for algobase.h, try #include <algorithm>
Joe This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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