id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
4180	Compile errors in boost/interprocess/managed_mapped_file.hpp and segment_manager.hpp	vishwap37@…	Nikolay Mladenov	"Hi,

I am using boost 1.38 package, on Linux. I am trying to use memory mapped file and I referred link,
http://www.boost.org/doc/libs/1_42_0/doc/html/interprocess/managed_memory_segments.html#interprocess.managed_memory_segments.managed_mapped_files

Can you please let me know the following, 

a. Any compiler flags I should use. I am just using -I now as below, g++ -w -I..boostpath/ boostManagedMapperFile.cpp and g++ version is 3.2

b. Can you let me know which version of boost would this work fine on Linux platform,

Following is the program I am trying to compile,
#include <boost/interprocess/managed_mapped_file.hpp>

int main()
{
    managed_mapped_file mfile(create_only,      ""MyMappedFile"",   //Mapped file name      65536);
}


I am facing following compile errors from file segment_manager.hpp,

In file included from /x/eng/nbbuild3/nb/scratch/pattar/p4/aw/champagne-aquarius-ms1/src/champagne_shared/include/boost/interprocess/detail/managed_memory_impl.hpp:30,
                 from /x/eng/nbbuild3/nb/scratch/pattar/p4/aw/champagne-aquarius-ms1/src/champagne_shared/include/boost/interprocess/managed_mapped_file.hpp:21,
                 from boostManagedMapperFile.cpp:1:
/x/eng/nbbuild3/nb/scratch/pattar/p4/aw/champagne-aquarius-ms1/src/champagne_shared/include/boost/interprocess/segment_manager.hpp: In
   member function `void* boost::interprocess::segment_manager<CharType,
   MemoryAlgorithm, IndexType>::priv_generic_named_construct(unsigned int,
   const CharT*, unsigned int, bool, bool,
   boost::interprocess::detail::in_place_interface&,
   IndexType<boost::interprocess::detail::index_config<CharT, MemoryAlgorithm>
   >&, boost::interprocess::detail::bool_<true>)':
/x/eng/nbbuild3/nb/scratch/pattar/p4/aw/champagne-aquarius-ms1/src/champagne_shared/include/boost/interprocess/segment_manager.hpp:1127: parse
   error before `;' token
/x/eng/nbbuild3/nb/scratch/pattar/p4/aw/champagne-aquarius-ms1/src/champagne_shared/include/boost/interprocess/segment_manager.hpp:1131: parse
   error before `;' token
/x/eng/nbbuild3/nb/scratch/pattar/p4/aw/champagne-aquarius-ms1/src/champagne_shared/include/boost/interprocess/segment_manager.hpp: In
   member function `void* boost::interprocess::segment_manager<CharType,
   MemoryAlgorithm, IndexType>::priv_generic_named_construct(unsigned int,
   const CharT*, unsigned int, bool, bool,
   boost::interprocess::detail::in_place_interface&,
   IndexType<boost::interprocess::detail::index_config<CharT, MemoryAlgorithm>
   >&, boost::interprocess::detail::bool_<false>)':
/x/eng/nbbuild3/nb/scratch/pattar/p4/aw/champagne-aquarius-ms1/src/champagne_shared/include/boost/interprocess/segment_manager.hpp:1254: parse
   error before `;' token
boostManagedMapperFile.cpp: In function `int main()':
boostManagedMapperFile.cpp:5: `managed_mapped_file' undeclared (first use this
   function)
boostManagedMapperFile.cpp:5: (Each undeclared identifier is reported only once
   for each function it appears in.)
boostManagedMapperFile.cpp:5: parse error before `(' token


Can you please let me know the following,

a. Any compiler flags I should use. I am just using -I now as below,
g++ -w -I..boostpath/ boostManagedMapperFile.cpp
and g++ version is 3.2

b. Can you let me know which version of boost would this work fine on Linux platform,

Thanks in advance,
Vishwanath!!"	Bugs	closed	Boost 1.43.0	interprocess	Boost 1.38.0	Not Applicable	invalid	managed_mapped_file.hpp segment_manager.hpp	vishwap37@…