Using CLAHE algorithm - c++

I am trying to use the source code provided here for CLAHE algorithm.
When I include the "ClaheImageFilter.h" in my code and compile it, it gives me the following errors:
> In file included from /myDir/myCode.cxx:25:
> /myDir/ClaheImageFilter.h: In member function ‘void
ClaheImageFilter<T_ItkImage>::_execute(typename T_ItkImage::Pointer)’:
> /myDir/ClaheImageFilter.h:1270: error: expected initializer
before ‘&’ token
> /myDir/ClaheImageFilter.h:1271: error:
‘roLargestSize’ was not declared in this scope
> /myDir/ClaheImageFilter.h: In member function ‘void
ClaheImageFilter<T_ItkImage>::_fromFlatArrayToItk(typename
T_ItkImage::PixelType*, const typename T_ItkImage::SizeType&, unsigned
int)’:
> /myDir/ClaheImageFilter.h:1498: error: expected ‘;’
before ‘start’ /myDir/ClaheImageFilter.h:1499: error: ‘start’
was not declared in this scope
Does anyone know what is causing the problem?
line 25 in myCode.cxx is just #include "ClaheImageFilter.h".

Related

Compiling a quickfix program

I am trying to use the quickfix library to connect to a broker using the FIX protocol. I just built the library using the documentation they provide and use their sample code right now
#include "quickfix/FileStore.h"
#include "quickfix/FileLog.h"
#include "quickfix/SocketAcceptor.h"
#include "quickfix/Session.h"
#include "quickfix/SessionSettings.h"
#include "quickfix/Application.h"
int main( int argc, char** argv )
{
try
{
if(argc < 2) return 1;
std::string fileName = argv[1];
FIX::SessionSettings settings(fileName);
MyApplication application;
FIX::FileStoreFactory storeFactory(settings);
FIX::FileLogFactory logFactory(settings);
FIX::SocketAcceptor acceptor
(application, storeFactory, settings, logFactory /*optional*/);
acceptor.start();
// while( condition == true ) { do something; }
acceptor.stop();
return 0;
}
catch(FIX::ConfigError& e)
{
std::cout << e.what();
return 1;
}
}
However, when I try to compile it with:
g++ fix.cpp -fexceptions -finline-functions -lquickfix -lpthread -lxml2
I get a bunch of errors:
In file included from /usr/local/include/quickfix/Session.h:34:0,
from fix.cpp:6:
/usr/local/include/quickfix/DataDictionaryProvider.h:54:72: error: ‘ptr::shared_ptr’ has not been declared
void addTransportDataDictionary(const BeginString& beginString, ptr::shared_ptr<DataDictionary>);
^
/usr/local/include/quickfix/DataDictionaryProvider.h:54:82: error: expected ‘,’ or ‘...’ before ‘<’ token
void addTransportDataDictionary(const BeginString& beginString, ptr::shared_ptr<DataDictionary>);
^
/usr/local/include/quickfix/DataDictionaryProvider.h:55:70: error: ‘ptr::shared_ptr’ has not been declared
void addApplicationDataDictionary(const ApplVerID& applVerID, ptr::shared_ptr<DataDictionary>);
^
/usr/local/include/quickfix/DataDictionaryProvider.h:55:80: error: expected ‘,’ or ‘...’ before ‘<’ token
void addApplicationDataDictionary(const ApplVerID& applVerID, ptr::shared_ptr<DataDictionary>);
^
/usr/local/include/quickfix/DataDictionaryProvider.h:63:25: error: ‘shared_ptr’ is not a member of ‘ptr’
std::map<std::string, ptr::shared_ptr<DataDictionary> > m_transportDictionaries;
^
/usr/local/include/quickfix/DataDictionaryProvider.h:63:25: error: ‘shared_ptr’ is not a member of ‘ptr’
/usr/local/include/quickfix/DataDictionaryProvider.h:63:55: error: template argument 2 is invalid
std::map<std::string, ptr::shared_ptr<DataDictionary> > m_transportDictionaries;
^
/usr/local/include/quickfix/DataDictionaryProvider.h:63:55: error: template argument 4 is invalid
/usr/local/include/quickfix/DataDictionaryProvider.h:63:57: error: expected unqualified-id before ‘>’ token
std::map<std::string, ptr::shared_ptr<DataDictionary> > m_transportDictionaries;
^
/usr/local/include/quickfix/DataDictionaryProvider.h:64:25: error: ‘shared_ptr’ is not a member of ‘ptr’
std::map<std::string, ptr::shared_ptr<DataDictionary> > m_applicationDictionaries;
^
/usr/local/include/quickfix/DataDictionaryProvider.h:64:25: error: ‘shared_ptr’ is not a member of ‘ptr’
/usr/local/include/quickfix/DataDictionaryProvider.h:64:55: error: template argument 2 is invalid
std::map<std::string, ptr::shared_ptr<DataDictionary> > m_applicationDictionaries;
^
/usr/local/include/quickfix/DataDictionaryProvider.h:64:55: error: template argument 4 is invalid
/usr/local/include/quickfix/DataDictionaryProvider.h:64:57: error: expected unqualified-id before ‘>’ token
std::map<std::string, ptr::shared_ptr<DataDictionary> > m_applicationDictionaries;
^
/usr/local/include/quickfix/DataDictionaryProvider.h: In member function ‘void FIX::DataDictionaryProvider::addTransportDataDictionary(const FIX::BeginString&, const string&)’:
/usr/local/include/quickfix/DataDictionaryProvider.h:58:45: error: ‘shared_ptr’ is not a member of ‘ptr’
{ addTransportDataDictionary(beginString, ptr::shared_ptr<DataDictionary>( new DataDictionary(path) )); }
^
/usr/local/include/quickfix/DataDictionaryProvider.h:58:75: error: expected primary-expression before ‘>’ token
{ addTransportDataDictionary(beginString, ptr::shared_ptr<DataDictionary>( new DataDictionary(path) )); }
^
/usr/local/include/quickfix/DataDictionaryProvider.h: In member function ‘void FIX::DataDictionaryProvider::addApplicationDataDictionary(const FIX::ApplVerID&, const string&)’:
/usr/local/include/quickfix/DataDictionaryProvider.h:60:45: error: ‘shared_ptr’ is not a member of ‘ptr’
{ addApplicationDataDictionary(applVerID, ptr::shared_ptr<DataDictionary>( new DataDictionary(path) )); }
^
/usr/local/include/quickfix/DataDictionaryProvider.h:60:75: error: expected primary-expression before ‘>’ token
{ addApplicationDataDictionary(applVerID, ptr::shared_ptr<DataDictionary>( new DataDictionary(path) )); }
^
fix.cpp: In function ‘int main(int, char**)’:
fix.cpp:19:5: error: ‘MyApplication’ was not declared in this scope
MyApplication application;
^
fix.cpp:19:19: error: expected ‘;’ before ‘application’
MyApplication application;
^
fix.cpp:23:8: error: ‘application’ was not declared in this scope
(application, storeFactory, settings, logFactory /*optional*/);
^
root#luis:/home/luis/tradingbot/bot4# In file included from /usr/local/include/quickfix/Session.h:34:0,
In: command not found
root#luis:/home/luis/tradingbot/bot4# from fix.cpp:6:
from: can't read /var/mail/fix.cpp:6:
root#luis:/home/luis/tradingbot/bot4# /usr/local/include/quickfix/DataDictionaryProvider.h:54:72: error: ‘ptr::shared_ptr’ has not been declared
bash: /usr/local/include/quickfix/DataDictionaryProvider.h:54:72:: No such file or directory
root#luis:/home/luis/tradingbot/bot4# void addTransportDataDictionary(const BeginString& beginString, ptr::shared_ptr<DataDictionary>);
bash: syntax error near unexpected token `('
root#luis:/home/luis/tradingbot/bot4# ^
^: command not found
root#luis:/home/luis/tradingbot/bot4# /usr/local/include/quickfix/DataDictionaryProvider.h:54:82: error: expected ‘,’ or ‘...’ before ‘<’ token
bash: ’: No such file or directory
root#luis:/home/luis/tradingbot/bot4# void addTransportDataDictionary(const BeginString& beginString, ptr::shared_ptr<DataDictionary>);
bash: syntax error near unexpected token `('
root#luis:/home/luis/tradingbot/bot4# ^
^: command not found
root#luis:/home/luis/tradingbot/bot4# /usr/local/include/quickfix/DataDictionaryProvider.h:55:70: error: ‘ptr::shared_ptr’ has not been declared
bash: /usr/local/include/quickfix/DataDictionaryProvider.h:55:70:: No such file or directory
What am I doing wrong?
You need to provide an implementation of the MyApplication class and compile with the appropriate C++11 flags.
Your MyApplication object typically needs to derive from the FIX::Application class which is a pure virtual class and will require you to implement a series of methods such as onLogon(...) and toApp(...)
If you want to just get your code to compile as a first step you can try using the FIX::NullApplication class (defined in quickfix/Application.h) as your starting application object.
The quickfix library must be compiled with this pre-processor directive HAVE_STD_UNIQUE_PTR
Your application must provide an implementation for the MyApplication class and that implementation must inherit from FIX::Application

map in c++ causes error

I have header file. I want a map object added to one of the structures. So I included
#include<map>
and compiled the program (note I did not use map object I just included it) and I got the following error
/usr/include/c++/4.7/bits/stl_map.h:115:28: error: macro "value_compare" requires 2 arguments, but only 1 given
/usr/include/c++/4.7/bits/stl_map.h:733:45: error: macro "value_compare" requires 2 arguments, but only 1 given
In file included from /usr/include/c++/4.7/map:62:0,
from ../optimizer_types.h:16,
from ../main.cpp:20:
/usr/include/c++/4.7/bits/stl_multimap.h:115:28: error: macro "value_compare" requires 2 arguments, but only 1 given
/usr/include/c++/4.7/bits/stl_multimap.h:656:45: error: macro "value_compare" requires 2 arguments, but only 1 given
In file included from /usr/include/c++/4.7/map:61:0,
from ../optimizer_types.h:16,
from ../main.cpp:20:
/usr/include/c++/4.7/bits/stl_map.h:113:11: error: invalid use of non-static data member 'std::map<_Key, _Tp, _Compare, _Alloc>::value_compare::comp'
/usr/include/c++/4.7/bits/stl_map.h:116:4: error: from this location
/usr/include/c++/4.7/bits/stl_map.h:116:9: error: '__c' was not declared in this scope
/usr/include/c++/4.7/bits/stl_map.h:116:12: error: a function call cannot appear in a constant-expression
/usr/include/c++/4.7/bits/stl_map.h:116:12: error: expected ';' at end of member declaration
/usr/include/c++/4.7/bits/stl_map.h:116:14: error: expected unqualified-id before '{' token
/usr/include/c++/4.7/bits/stl_map.h: In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::value_compare std::map<_Key, _Tp, _Compare, _Alloc>::value_comp() const':
/usr/include/c++/4.7/bits/stl_map.h:733:46: error: expected primary-expression before ';' token
In file included from /usr/include/c++/4.7/map:62:0,
from ../optimizer_types.h:16,
from ../main.cpp:20:
/usr/include/c++/4.7/bits/stl_multimap.h: At global scope:
/usr/include/c++/4.7/bits/stl_multimap.h:113:11: error: invalid use of non-static data member 'std::multimap<_Key, _Tp, _Compare, _Alloc>::value_compare::comp'
/usr/include/c++/4.7/bits/stl_multimap.h:116:4: error: from this location
/usr/include/c++/4.7/bits/stl_multimap.h:116:9: error: '__c' was not declared in this scope
/usr/include/c++/4.7/bits/stl_multimap.h:116:12: error: a function call cannot appear in a constant-expression
/usr/include/c++/4.7/bits/stl_multimap.h:116:12: error: expected ';' at end of member declaration
/usr/include/c++/4.7/bits/stl_multimap.h:116:14: error: expected unqualified-id before '{' token
/usr/include/c++/4.7/bits/stl_multimap.h: In member function 'std::multimap<_Key, _Tp, _Compare, _Alloc>::value_compare std::multimap<_Key, _Tp, _Compare, _Alloc>::value_comp() const':
/usr/include/c++/4.7/bits/stl_multimap.h:656:46: error: expected primary-expression before ';' token
As an experiment I moved the include to a cpp file and it was compiling properly.
What could be the reason
Try this:
#ifdef value_compare
#undefine value_compare // std::map header doesn't like this
#endif
#include <map>
It's not very flexible (or pretty) but it should get you through this :(
Edit: Either way, the problem is not including map, but the earlier include/code that defined value_compare macro. Is it a C header? (I doubt a C++ would define a macro with this name, as value_compare is an important part of the C++ standard library).

Compiling C++ Thrift code to interface Cassandra results in following errors. What are we missing here?

$ g++ -lthrift -Wall thriftfs.cpp cassandra_constants.cpp Cassandra.cpp cassandra_types.cpp -o thriftfs -I/usr/local/include/thrift -L/usr/local/lib
In file included from /usr/local/include/thrift/protocol/TProtocol.h:23:0,
from /usr/local/include/thrift/TProcessor.h:24,
from Cassandra.h:10,
from t`enter code here`hriftfs.cpp:4:
/usr/local/include/thrift/transport/TTransport.h:34:1: error: ‘uint32_t’ does not name a type
/usr/local/include/thrift/transport/TTransport.h:156:29: error: ISO C++ forbids declaration of ‘buf’ with no type [-fpermissive]
In file included from /usr/local/include/thrift/TProcessor.h:24:0,
from Cassandra.h:10,
from thriftfs.cpp:4:
/usr/local/include/thrift/protocol/TProtocol.h:184:1: error: ‘uint32_t’ does not name a type
In file included from Cassandra.h:10:0,
from thriftfs.cpp:4:
/usr/local/include/thrift/TProcessor.h:72:57: error: ‘uint32_t’ has not been declared
In file included from cassandra_types.h:11:0,
from Cassandra.h:11,
from thriftfs.cpp:4:
/usr/local/include/thrift/TApplicationException.h:94:3: error: ‘uint32_t’ does not name a type
In file included from Cassandra.h:11:0,
from thriftfs.cpp:4:
cassandra_types.h:85:16: error: ‘uint8_t’ does not name a type
In file included from Cassandra.h:11:0,
from thriftfs.cpp:4:
cassandra_types.h:142:3: error: ‘uint32_t’ does not name a type
In file included from Cassandra.h:11:0,
from thriftfs.cpp:4:
cassandra_types.h:1478:16: error: ‘uint8_t’ does not name a type
In file included from Cassandra.h:11:0,
from thriftfs.cpp:4:
cassandra_types.h:1812:3: error: ‘uint32_t’ does not name a type
In file included from thriftfs.cpp:4:0:
Cassandra.h:217:3: error: ‘uint32_t’ does not name a type
Cassandra.h:4857:35: error: ‘org::apache::thrift’ has not been declared
Cassandra.h:4857:62: error: expected ‘,’ or ‘...’ before ‘*’ token
Cassandra.h:4859:71: error: cannot declare pointer to ‘void’ member
Cassandra.h:4859:145: error: template argument 2 is invalid
Cassandra.h:4859:145: error: template argument 4 is invalid
Cassandra.h:4860:45: error: ‘org::apache::thrift’ has not been declared
Cassandra.h:4860:72: error: expected ‘,’ or ‘...’ before ‘*’ token
Cassandra.h:4935:42: error: ‘thrift’ is not a member of ‘org::apache’
Cassandra.h:4935:42: note: suggested alternative:
/usr/local/include/thrift/Thrift.h:75:37: note: ‘apache::thrift’
Cassandra.h:4935:42: error: ‘thrift’ is not a member of ‘org::apache’
Cassandra.h:4935:42: note: suggested alternative:
/usr/local/include/thrift/Thrift.h:75:37: note: ‘apache::thrift’
Cassandra.h:4935:77: error: template argument 1 is invalid
Cassandra.h:4935:105: error: ‘thrift’ is not a member of ‘org::apache’
Cassandra.h:4935:105: note: suggested alternative:
/usr/local/include/thrift/Thrift.h:75:37: note: ‘apache::thrift’
Cassandra.h:4935:105: error: ‘thrift’ is not a member of ‘org::apache’
Cassandra.h:4935:105: note: suggested alternative:
/usr/local/include/thrift/Thrift.h:75:37: note: ‘apache::thrift’
Cassandra.h:4935:140: error: template argument 1 is invalid
Cassandra.h: In constructor ‘org::apache::cassandra::CassandraProcessor::CassandraProcessor(boost::shared_ptr)’:
Cassandra.h:4898:49: error: assignment of read-only location ‘"login"[((org::apache::cassandra::CassandraProcessor*)this)->org::apache::cassandra::CassandraProcessor::processMap_]’
Cassandra.h:4898:49: error: cannot convert ‘void (org::apache::cassandra::CassandraProcessor::*)(int32_t, int) {aka void (org::apach
Add the following defines:
g++ -DHAVE_NETINET_IN_H -DHAVE_INTTYPES_H ...
Or add #include <stdint.h> before including Thrift.h in your code.
See the discussion at THRIFT-1326. The issue is suppposedly fixed in thrift 0.9.
It looks like your problem is a compiler issue.
It can't find the type "uint32_t"
There is another question on SO regarding this:
'uint32_t' identifier not found error
Quoted from user templatetypedef
This type is defined in the C header which is not currently
a part of the C++ standard. According to the Wikipedia page on the
header, it hasn't shipped with Visual Studio until VS2010.
In the meantime, you could probably fake up your own version of the
header by adding typedefs that map Microsoft's custom integer types to
the types expected by C. For example:
typedef __int32 int32_t; typedef unsigned __int32 uint32_t; /* ...
etc. ... */ Hope this helps!

GCC 4.1.2 compilation error for stl_vector.h

I am getting the following error for STL files on GCC 4.1.2. And the same code works properly without any compilation errors on GCC 3.4.6.
I am including some built-in headers in my code that in turn include these STL files. Hence, I cannot modify the header files.
I compile it using the following:
gcc -I/grid/0/gs/java/jdk64/current/include -I/grid/0/gs/java/jdk64/current/include/linux -I/grid/0/tmp/direct/include/ydmg/ ydmg.cpp -I/grid/0/tmp/direct/include/ -o libydmg.so
Do I need to include some other parameter while compiling?
Could the compiler version be the cause of this problem?
The error is as follows:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:157: error: expected type-specifier
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:157: error: expected `>'
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:157: error: expected unqualified-id before â>â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:932: error: expected â,â or â...â before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:932: error: âbool ytl::std::operator==(int)â must have an argument of class or enumerated type
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:932: error: âbool ytl::std::operator==(int)â must take exactly two arguments
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: In function âbool ytl::std::operator==(int)â:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:933: error: â__xâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:933: error: â__yâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:934: error: âequalâ is not a member of âytl::stdâ
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: At global scope:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:949: error: expected â,â or â...â before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:949: error: âbool ytl::std::operator<(int)â must have an argument of class or enumerated type
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:949: error: âbool ytl::std::operator<(int)â must take exactly two arguments
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: In function âbool ytl::std::operator<(int)â:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:950: error: âlexicographical_compareâ is not a member of âytl::stdâ
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:950: error: â__xâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:951: error: â__yâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: At global scope:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:956: error: expected â,â or â...â before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:956: error: âbool ytl::std::operator!=(int)â must have an argument of class or enumerated type
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:956: error: âbool ytl::std::operator!=(int)â must take exactly two arguments
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: In function âbool ytl::std::operator!=(int)â:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:957: error: â__xâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:957: error: â__yâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: At global scope:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:962: error: expected â,â or â...â before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:962: error: âbool ytl::std::operator>(int)â must have an argument of class or enumerated type
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:962: error: âbool ytl::std::operator>(int)â must take exactly two arguments
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: In function âbool ytl::std::operator>(int)â:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:963: error: â__yâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:963: error: â__xâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: At global scope:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:968: error: expected â,â or â...â before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:968: error: âbool ytl::std::operator<=(int)â must have an argument of class or enumerated type
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:968: error: âbool ytl::std::operator<=(int)â must take exactly two arguments
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: In function âbool ytl::std::operator<=(int)â:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:969: error: â__yâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:969: error: â__xâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: At global scope:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:974: error: expected â,â or â...â before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:974: error: âbool ytl::std::operator>=(int)â must have an argument of class or enumerated type
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:974: error: âbool ytl::std::operator>=(int)â must take exactly two arguments
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: In function âbool ytl::std::operator>=(int)â:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:975: error: â__xâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:975: error: â__yâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h: At global scope:
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: variable or field âswapâ declared void
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: âytl::std::swapâ declared as an âinlineâ variable
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: template declaration of âint ytl::std::swapâ
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: âvectorâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: expected primary-expression before â,â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: expected primary-expression before â>â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: â__xâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: âvectorâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: expected primary-expression before â,â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: expected primary-expression before â>â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:980: error: â__yâ was not declared in this scope
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_bvector.h:110: error: expected template-name before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_bvector.h:110: error: expected `{' before â<â token
/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_bvector.h:110: error: expected unqualified-id before â<â token
Any help would be appreciated.
Here is the C++ code.
I am calling the methods from ydmg and yut libraries using JNI.
This code is working perfectly fine on gcc 3.4.6. Its gives errors on gcc 4.1.2.
#include <stdio.h>
#include "ydmg/bd.h"
#include <jni.h>
#include "yut/string.h"
extern "C" int getAge();
JNIEXPORT jint JNICALL Java_ydmgBd_getAge(JNIEnv *, jobject)
{
ydmgBd bdObject;
yutString s = bdObject.getKeys();
printf("\ngetKeys() returns the key as : %s",s.c_str());
yutHash user;
yutString value = "abc";
yutString key ="login";
user.set(key,value);
ydmgBd bd1(user);
bool val = bd1.save(user);
if(val){
printf("\ntrue");
}else {
printf("\nfalse");
}
int age = bd1.getAge();
printf("\nAge : %d ",age);
printf("\nhi");
return 1;
}
int main(){
return 0;
}
If you compile cpp code with gcc and not with g++, you must link with -lstdc++, so that option is definitely missing.
However, the problem already occurs at the parsing step, so my suggestion is to check the namespaces... e.g. have a look at the error output:
...
ytl::std::operator!=
...
std should not be in your personal ytl namespace. You are doing something wrong with your includes.
One of your header files is almost certainly including:
#include <vector>
Before that line, add:
#undef max
And I believe your compiles will start working. This is happening b/c you are also using the C std library, which for some functions uses macros, and in this case, causes the preprocessor to freak out. I've seen this same error on Linux, and undefining that symbol was all i needed to get things compiling again.

Boost date_time cpp files missing

I'm trying to compile this program and I'm having trouble finding the following files online:
#include <libs/date_time/src/posix_time/posix_time_types.cpp>
#include <libs/date_time/src/gregorian/date_generators.cpp>
speed_test\speed_test.cpp|42|error: boost/date_time/posix_time/posix_time_types.cpp: No such file or directory|
speed_test\speed_test.cpp|43|error: boost/date_time/gregorian/date_generators.cpp: No such file or directory|
speed_test\MruCache.h||In member function 'void MruCache<key_type, value_type>::__insert_item(key_type, value_type)':|
speed_test\MruCache.h|70|error: 'ptrItr' was not declared in this scope|
speed_test\MruCache.h|71|error: expected primary-expression before ')' token|
speed_test\MruCache.h|71|error: expected ';' before 'mapOfListIteratorPtr'|
speed_test\MruCache.h|87|error: expected type-specifier|
speed_test\MruCache.h|87|error: expected ';'|
speed_test\MruCache.h||In member function 'value_type MruCache<key_type, value_type>::__find_item(key_type)':|
speed_test\MruCache.h|104|error: 'ptrItr' was not declared in this scope|
speed_test\MruCache.h|105|error: expected primary-expression before ')' token|
speed_test\MruCache.h|105|error: expected ';' before 'mapOfListIteratorPtr'|
C:\Dev-Cpp\project2\speed_test\MruCache.h||In member function 'virtual void MruCache<key_type, value_type>::__clear()':|
speed_test\MruCache.h|119|error: expected ';' before 'i'|
speed_test\MruCache.h|120|error: 'i' was not declared in this scope|
speed_test\MruCache.h|123|error: 'pItr' was not declared in this scope|
speed_test\MruCache.h|123|error: expected primary-expression before ')' token|
speed_test\MruCache.h|123|error: expected ';' before 'ptrItr'|
speed_test\mru.h|142|error: type/value mismatch at argument 1 in template parameter list for 'template<class _T1, class _T2> struct std::pair'|
speed_test\mru.h|142|error: expected a type, got 'boost::unordered_map::iterator'|
speed_test\mru.h|143|error: invalid type in declaration before '=' token|
speed_test\speed_test.cpp||In function 'int main(int, char**)':|
speed_test\speed_test.cpp|178|error: 'ihash' was not declared in this scope|
speed_test\speed_test.cpp|178|error: template argument 3 is invalid|
speed_test\speed_test.cpp|178|error: invalid type in declaration before ';' token|
speed_test\speed_test.cpp|186|error: request for member 'clear' in 'tiles1_2', which is of non-class type 'int'|
speed_test\speed_test.cpp|191|error: no match for 'operator[]' in 'tiles1_2[keys.std::vector<T, Allocator>::operator[] [with _Tp = tile_id, _Alloc = std::allocator<tile_id>](((unsigned int)i))]'|
speed_test\speed_test.cpp|202|error: no match for 'operator[]' in 'tiles1_2[keys.std::vector<T, Allocator>::operator[] [with _Tp = tile_id, _Alloc = std::allocator<tile_id>](((unsigned int)i))]'|
speed_test\speed_test.cpp|433|error: request for member 'find' in 'tiles1_2', which is of non-class type 'int'|
speed_test\speed_test.cpp|560|error: request for member 'clear' in 'tiles1_2', which is of non-class type 'int'|
speed_test\mru.h|241|instantiated from 'Value& mru::list<Key, Value>::operator[](const Key&) [with Key = tile_id, Value = boost::shared_ptr<test>]'|
speed_test\speed_test.cpp|340|instantiated from here|
speed_test\mru.h|143|error: dependent-name 'boost::unordered_map::value_type' is parsed as a non-type, but instantiation yields a type|
speed_test\mru.h|143|note: say 'typename boost::unordered_map::value_type' if a type is meant|
speed_test\mru.h|241|instantiated from 'Value& mru::list<Key, Value>::operator[](const Key&) [with Key = tile_id, Value = boost::shared_ptr<test>]'|
speed_test\speed_test.cpp|340|instantiated from here|
speed_test\mru.h|143|warning: unused variable 'p'|
||=== Build finished: 27 errors, 1 warnings ===|
You seem to have some mistake in the #include directive, boost libraries are usually included as
#include <boost/whatever.hpp>
or
#include <boost/module/header.hpp>
Or if the boost libraries were not installed to your include paths and it is present in the current directory:
#include "boost_1_46_1/boost/..."
Rules for the filename are as said above
Read the docs for more info