C/C++ Programmer's Guide (G06.25+)
MIGRATION_CHECK Messages
HP C/C++ Programmer’s Guide for NonStop Systems—429301-008
F-8
iostream/iostream.h: VERSION3 header file, continued
2 class streambuf 2.'class streambuf' is defined inside 
namespace std in version 3.
3.'virtual int doallocate()' is not 
supported in version 3.
2.Equivalent class 
'basic_streambuf' is 
defined in file -
streambuf type defined 
to streambuf.
3.No equivalent 
function in Version 3.
4.'int optim_in_avail()' is not 
supported in version 3.
5.'int optim_sbumpc()' is not 
supported in version 3.  
6.'int unbuffered() const' is not 
supported in version 3.
7.'void unbuffered(int unb)' is not 
supported in version 3.
8.'void dbp()' is not supported in 
version 3.
9.'streambuf* setbuf(char* p, int len, 
int count)' is not supported in 
version 3.
4.No equivalent 
function in Version 3.
5.No equivalent 
function in Version 3.
6.No equivalent 
function in Version 3.
7.No equivalent 
function in Version 3.
8.No equivalent 
function in Version 3.
9.No equivalent 
function is defined in 
Version 3.
3 class istream 10.'class istream' is defined inside 
namespace std in version 3.
11.'istream& rs_complicated(unsigned 
char& c)' is not supported in 
version 3.
12.'istream& rs_complicated(char& c)' 
is not supported in version 3.
13.' istream& 
get_complicated(unsigned char& 
c)' is not supported in version 3.
14.' istream& get_complicated(char& 
c)' is not supported in version 3.
10.Equivalent class 
'basic_istream' is 
defined in file -istream 
type defined to 
'istream'.
11.No equivalent 
function is defined in 
version 3.
12.No equivalent 
function is defined in 
Version 3.
13.No equivalent 
function is defined in 
Version 3.
14.No equivalent 
function is defined in 
Version 3.
Table F-1. MIGRATION_CHECK Warning Messages (page 8 of 25)
 No.
Class/Member 
Function Name Warnings Displayed Notes










