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condition_variable.cc (condition_variable, [...]): Mark throw() 

* src/condition_variable.cc (condition_variable,
	condition_variable_any constructors): Mark throw()
	* src/hash.cc (operator() for long double, string, and wstring): Mark
	throw ().
	* src/strstream.cc (strstreambuf constructors, freeze, str, pcount,
	_M_setup, rdbuf, str): Mark throw ().
	* src/chrono.cc (new): Mark throw ().
	* include/std/system_error (system_category, generic_category): Mark
	throw () and const.
	* include/std/chrono (now): Mark throw ().
	* include/std/condition_variable (condition_variable,
	~condition_variable, condition_variable_any,
	~condition_variable_any): Mark throw ().
	* include/std/mutex (mutex): Mark throw ().
	* include/bits/stl_list.h (swap, transfer, reverse, hook, unhook): Mark
	throw.
	* include/bits/functional_hash.h (operator()  on size_t): Mark pure and throw ().
	* include/bits/locale_facets.tcc (__verify_grouping): Mark pure.
	* include/bits/locale_classes.h (_S_initialize_once,
	_S_clone_c_locale): Mark throw ().
	(_S_get_c_name): Mark const and throw ().
	(_M_id, _M_compare, _M_transform, _M_compare, _M_transform): Mark throw ().
	* include/bits/locale_facets.h (__convert_to_v explicit instances):
	Mark throw ().
	(_M_convert_to_wmask, _M_initialize_ctype, _S_format_float): Mark throw ().
	* include/bits/ios_base.h (_M_dispose_callbacks, _M_init, imbue,
	ios_base): Mark throw ()
	* include/bits/locale_facets_nonio.h (_M_put): Mark throw.
	* include/backward/strstream (strstreambuf constructors): Mark throw ().
	(str, freeze, _M_setupf): Mark throw ().
	(pcount): Mark pure and throw ().
	(rdbuf): Mark const and throw ().

From-SVN: r146328
This commit is contained in:
Jan Hubicka 2009-04-18 23:19:18 +02:00 committed by Jan Hubicka
parent 61cc82231b
commit 50a681c4ee
20 changed files with 141 additions and 98 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,38 @@
2009-04-18 Jan Hubicka <jh@suse.cz>
* src/condition_variable.cc (condition_variable,
condition_variable_any constructors): Mark throw()
* src/hash.cc (operator() for long double, string, and wstring): Mark
throw ().
* src/strstream.cc (strstreambuf constructors, freeze, str, pcount,
_M_setup, rdbuf, str): Mark throw ().
* src/chrono.cc (new): Mark throw ().
* include/std/system_error (system_category, generic_category): Mark
throw () and const.
* include/std/chrono (now): Mark throw ().
* include/std/condition_variable (condition_variable,
~condition_variable, condition_variable_any,
~condition_variable_any): Mark throw ().
* include/std/mutex (mutex): Mark throw ().
* include/bits/stl_list.h (swap, transfer, reverse, hook, unhook): Mark
throw.
* include/bits/functional_hash.h (operator() on size_t): Mark pure and throw ().
* include/bits/locale_facets.tcc (__verify_grouping): Mark pure.
* include/bits/locale_classes.h (_S_initialize_once,
_S_clone_c_locale): Mark throw ().
(_S_get_c_name): Mark const and throw ().
(_M_id, _M_compare, _M_transform, _M_compare, _M_transform): Mark throw ().
* include/bits/locale_facets.h (__convert_to_v explicit instances):
Mark throw ().
(_M_convert_to_wmask, _M_initialize_ctype, _S_format_float): Mark throw ().
* include/bits/ios_base.h (_M_dispose_callbacks, _M_init, imbue,
ios_base): Mark throw ()
* include/bits/locale_facets_nonio.h (_M_put): Mark throw.
* include/backward/strstream (strstreambuf constructors): Mark throw ().
(str, freeze, _M_setupf): Mark throw ().
(pcount): Mark pure and throw ().
(rdbuf): Mark const and throw ().
2009-04-18 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/39802

40
libstdc++-v3/include/backward/strstream
View File

@ -66,20 +66,20 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
explicit strstreambuf(streamsize __initial_capacity = 0);
strstreambuf(void* (*__alloc)(size_t), void (*__free)(void*));
strstreambuf(char* __get, streamsize __n, char* __put = 0);
strstreambuf(signed char* __get, streamsize __n, signed char* __put = 0);
strstreambuf(unsigned char* __get, streamsize __n, unsigned char* __put=0);
strstreambuf(char* __get, streamsize __n, char* __put = 0) throw ();
strstreambuf(signed char* __get, streamsize __n, signed char* __put = 0) throw ();
strstreambuf(unsigned char* __get, streamsize __n, unsigned char* __put=0) throw ();
strstreambuf(const char* __get, streamsize __n);
strstreambuf(const signed char* __get, streamsize __n);
strstreambuf(const unsigned char* __get, streamsize __n);
strstreambuf(const char* __get, streamsize __n) throw ();
strstreambuf(const signed char* __get, streamsize __n) throw ();
strstreambuf(const unsigned char* __get, streamsize __n) throw ();
virtual ~strstreambuf();
public:
void freeze(bool = true);
char* str();
int pcount() const;
void freeze(bool = true) throw ();
char* str() throw ();
_GLIBCXX_PURE int pcount() const throw ();
protected:
virtual int_type overflow(int_type __c = _Traits::eof());
@ -103,7 +103,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
void _M_free(char*);
// Helper function used in constructors.
void _M_setup(char* __get, char* __put, streamsize __n);
void _M_setup(char* __get, char* __put, streamsize __n) throw ();
private:
// Data members.
@ -125,8 +125,8 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
istrstream(const char*, streamsize);
virtual ~istrstream();
strstreambuf* rdbuf() const;
char* str();
_GLIBCXX_CONST strstreambuf* rdbuf() const throw ();
char* str() throw ();
private:
strstreambuf _M_buf;
@ -140,10 +140,10 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
ostrstream(char*, int, ios_base::openmode = ios_base::out);
virtual ~ostrstream();
strstreambuf* rdbuf() const;
void freeze(bool = true);
char* str();
int pcount() const;
_GLIBCXX_CONST strstreambuf* rdbuf() const throw ();
void freeze(bool = true) throw();
char* str() throw ();
_GLIBCXX_PURE int pcount() const throw ();
private:
strstreambuf _M_buf;
@ -162,10 +162,10 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
strstream(char*, int, ios_base::openmode = ios_base::in | ios_base::out);
virtual ~strstream();
strstreambuf* rdbuf() const;
void freeze(bool = true);
int pcount() const;
char* str();
_GLIBCXX_CONST strstreambuf* rdbuf() const throw ();
void freeze(bool = true) throw ();
_GLIBCXX_PURE int pcount() const throw ();
char* str() throw ();
private:
strstreambuf _M_buf;

8
libstdc++-v3/include/bits/c++config
View File

@ -326,4 +326,12 @@ _GLIBCXX_END_NAMESPACE
# define _GLIBCXX_NORETURN __attribute__ ((__noreturn__))
#endif
#ifndef _GLIBCXX_NOTHROW
# ifdef __cplusplus
# define _GLIBCXX_NOTHROW throw()
# else
# define _GLIBCXX_NOTHROW __attribute__((nothrow))
# endif
#endif
// End of prewritten config; the discovered settings follow.

4
libstdc++-v3/include/bits/functional_hash.h
View File

@ -60,8 +60,8 @@ namespace std
struct error_code;
template<>
size_t
hash<error_code>::operator()(error_code) const;
_GLIBCXX_PURE size_t
hash<error_code>::operator()(error_code) const throw ();
}
#endif // _FUNCTIONAL_HASH_H

8
libstdc++-v3/include/bits/ios_base.h
View File

@ -497,7 +497,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
_M_call_callbacks(event __ev) throw();
void
_M_dispose_callbacks(void);
_M_dispose_callbacks(void) throw();
// 27.4.2.5 Members for iword/pword storage
struct _Words
@ -526,7 +526,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
locale _M_ios_locale;
void
_M_init();
_M_init() throw ();
public:
@ -685,7 +685,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
* with imbue_event.
*/
locale
imbue(const locale& __loc);
imbue(const locale& __loc) throw ();
/**
* @brief Locale access
@ -782,7 +782,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
virtual ~ios_base();
protected:
ios_base();
ios_base() throw ();
// _GLIBCXX_RESOLVE_LIB_DEFECTS
// 50. Copy constructor and assignment operator of ios_base

22
libstdc++-v3/include/bits/locale_classes.h
View File

@ -312,7 +312,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
_S_initialize();
static void
_S_initialize_once();
_S_initialize_once() throw ();
static category
_S_normalize_category(category);
@ -376,7 +376,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
__c_locale __old = 0);
static __c_locale
_S_clone_c_locale(__c_locale& __cloc);
_S_clone_c_locale(__c_locale& __cloc) throw ();
static void
_S_destroy_c_locale(__c_locale& __cloc);
@ -386,8 +386,8 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
static __c_locale
_S_get_c_locale();
static const char*
_S_get_c_name();
_GLIBCXX_CONST static const char*
_S_get_c_name() throw ();
private:
void
@ -457,7 +457,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
id() { }
size_t
_M_id() const;
_M_id() const throw ();
};
@ -697,10 +697,10 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// Used to abstract out _CharT bits in virtual member functions, below.
int
_M_compare(const _CharT*, const _CharT*) const;
_M_compare(const _CharT*, const _CharT*) const throw ();
size_t
_M_transform(_CharT*, const _CharT*, size_t) const;
_M_transform(_CharT*, const _CharT*, size_t) const throw ();
protected:
/// Destructor.
@ -759,20 +759,20 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// Specializations.
template<>
int
collate<char>::_M_compare(const char*, const char*) const;
collate<char>::_M_compare(const char*, const char*) const throw ();
template<>
size_t
collate<char>::_M_transform(char*, const char*, size_t) const;
collate<char>::_M_transform(char*, const char*, size_t) const throw ();
#ifdef _GLIBCXX_USE_WCHAR_T
template<>
int
collate<wchar_t>::_M_compare(const wchar_t*, const wchar_t*) const;
collate<wchar_t>::_M_compare(const wchar_t*, const wchar_t*) const throw ();
template<>
size_t
collate<wchar_t>::_M_transform(wchar_t*, const wchar_t*, size_t) const;
collate<wchar_t>::_M_transform(wchar_t*, const wchar_t*, size_t) const throw ();
#endif
/// class collate_byname [22.2.4.2].

4
libstdc++-v3/include/bits/locale_classes.tcc
View File

@ -119,13 +119,13 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// Generic version does nothing.
template<typename _CharT>
int
collate<_CharT>::_M_compare(const _CharT*, const _CharT*) const
collate<_CharT>::_M_compare(const _CharT*, const _CharT*) const throw ()
{ return 0; }
// Generic version does nothing.
template<typename _CharT>
size_t
collate<_CharT>::_M_transform(_CharT*, const _CharT*, size_t) const
collate<_CharT>::_M_transform(_CharT*, const _CharT*, size_t) const throw ()
{ return 0; }
template<typename _CharT>

12
libstdc++-v3/include/bits/locale_facets.h
View File

@ -70,17 +70,17 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
template<>
void
__convert_to_v(const char*, float&, ios_base::iostate&,
const __c_locale&);
const __c_locale&) throw ();
template<>
void
__convert_to_v(const char*, double&, ios_base::iostate&,
const __c_locale&);
const __c_locale&) throw ();
template<>
void
__convert_to_v(const char*, long double&, ios_base::iostate&,
const __c_locale&);
const __c_locale&) throw ();
// NB: __pad is a struct, rather than a function, so it can be
// partially-specialized.
@ -1220,7 +1220,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
protected:
__wmask_type
_M_convert_to_wmask(const mask __m) const;
_M_convert_to_wmask(const mask __m) const throw ();
/// Destructor
virtual
@ -1458,7 +1458,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// For use at construction time only.
void
_M_initialize_ctype();
_M_initialize_ctype() throw ();
};
#endif //_GLIBCXX_USE_WCHAR_T
@ -1558,7 +1558,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// num_put
// Construct and return valid scanf format for floating point types.
static void
_S_format_float(const ios_base& __io, char* __fptr, char __mod);
_S_format_float(const ios_base& __io, char* __fptr, char __mod) throw ();
};
template<typename _CharT>

4
libstdc++-v3/include/bits/locale_facets.tcc
View File

@ -118,9 +118,9 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// 1,222,444 == __grouping_tmp of "\1\3\3"
// __grouping is parsed R to L
// 1,222,444 == __grouping of "\3" == "\3\3\3"
bool
_GLIBCXX_PURE bool
__verify_grouping(const char* __grouping, size_t __grouping_size,
const string& __grouping_tmp);
const string& __grouping_tmp) throw ();
_GLIBCXX_BEGIN_LDBL_NAMESPACE

10
libstdc++-v3/include/bits/locale_facets_nonio.h
View File

@ -211,7 +211,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// value of strftime/wcsftime.
void
_M_put(_CharT* __s, size_t __maxlen, const _CharT* __format,
const tm* __tm) const;
const tm* __tm) const throw ();
void
_M_date_formats(const _CharT** __date) const
@ -325,7 +325,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
template<>
void
__timepunct<char>::_M_put(char*, size_t, const char*, const tm*) const;
__timepunct<char>::_M_put(char*, size_t, const char*, const tm*) const throw ();
#ifdef _GLIBCXX_USE_WCHAR_T
template<>
@ -335,7 +335,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
template<>
void
__timepunct<wchar_t>::_M_put(wchar_t*, size_t, const wchar_t*,
const tm*) const;
const tm*) const throw ();
#endif
_GLIBCXX_END_NAMESPACE
@ -844,8 +844,8 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
// Construct and return valid pattern consisting of some combination of:
// space none symbol sign value
static pattern
_S_construct_pattern(char __precedes, char __space, char __posn);
_GLIBCXX_CONST static pattern
_S_construct_pattern(char __precedes, char __space, char __posn) throw ();
};
template<typename _CharT, bool _Intl>

10
libstdc++-v3/include/bits/stl_list.h
View File

@ -74,20 +74,20 @@ _GLIBCXX_BEGIN_NESTED_NAMESPACE(std, _GLIBCXX_STD_D)
_List_node_base* _M_prev;
static void
swap(_List_node_base& __x, _List_node_base& __y);
swap(_List_node_base& __x, _List_node_base& __y) throw ();
void
transfer(_List_node_base * const __first,
_List_node_base * const __last);
_List_node_base * const __last) throw ();
void
reverse();
reverse() throw ();
void
hook(_List_node_base * const __position);
hook(_List_node_base * const __position) throw ();
void
unhook();
unhook() throw ();
};
/// An actual node in the %list.

6
libstdc++-v3/include/c_compatibility/stdatomic.h
View File

@ -121,21 +121,21 @@ _GLIBCXX_BEGIN_EXTERN_C
// Accessor functions for base atomic_flag type.
bool
atomic_flag_test_and_set_explicit(volatile __atomic_flag_base*, memory_order) throw ();
atomic_flag_test_and_set_explicit(volatile __atomic_flag_base*, memory_order) _GLIBCXX_NOTHROW;
inline bool
atomic_flag_test_and_set(volatile __atomic_flag_base* __a)
{ return atomic_flag_test_and_set_explicit(__a, memory_order_seq_cst); }
void
atomic_flag_clear_explicit(volatile __atomic_flag_base*, memory_order) throw ();
atomic_flag_clear_explicit(volatile __atomic_flag_base*, memory_order) _GLIBCXX_NOTHROW;
inline void
atomic_flag_clear(volatile __atomic_flag_base* __a)
{ atomic_flag_clear_explicit(__a, memory_order_seq_cst); }
void
__atomic_flag_wait_explicit(volatile __atomic_flag_base*, memory_order) throw ();
__atomic_flag_wait_explicit(volatile __atomic_flag_base*, memory_order) _GLIBCXX_NOTHROW;
_GLIBCXX_CONST volatile __atomic_flag_base*
__atomic_flag_for_address(const volatile void* __z) throw ();

2
libstdc++-v3/include/std/chrono
View File

@ -614,7 +614,7 @@ namespace std
static const bool is_monotonic = false;
static time_point
now();
now() throw ();
// Map to C API
static std::time_t

8
libstdc++-v3/include/std/condition_variable
View File

@ -60,8 +60,8 @@ namespace std
public:
typedef __native_type* native_handle_type;
condition_variable();
~condition_variable();
condition_variable() throw ();
~condition_variable() throw ();
condition_variable(const condition_variable&) = delete;
condition_variable& operator=(const condition_variable&) = delete;
@ -168,8 +168,8 @@ namespace std
public:
typedef __native_type* native_handle_type;
condition_variable_any();
~condition_variable_any();
condition_variable_any() throw ();
~condition_variable_any() throw ();
condition_variable_any(const condition_variable_any&) = delete;
condition_variable_any& operator=(const condition_variable_any&) = delete;

2
libstdc++-v3/include/std/mutex
View File

@ -395,7 +395,7 @@ namespace std
{
public:
virtual const char*
what() const throw();
_GLIBCXX_CONST what() const throw();
};
/// @brief Scoped lock idiom.

4
libstdc++-v3/include/std/system_error
View File

@ -105,8 +105,8 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
};
// DR 890.
const error_category& system_category();
const error_category& generic_category();
_GLIBCXX_CONST const error_category& system_category() throw ();
_GLIBCXX_CONST const error_category& generic_category() throw ();
/// error_code
// Implementation-specific error identification

2
libstdc++-v3/src/chrono.cc
View File

@ -40,7 +40,7 @@ namespace std
const bool system_clock::is_monotonic;
system_clock::time_point
system_clock::now()
system_clock::now() throw ()
{
#ifdef _GLIBCXX_USE_CLOCK_REALTIME
timespec tp;

8
libstdc++-v3/src/condition_variable.cc
View File

@ -28,7 +28,7 @@
namespace std
{
condition_variable::condition_variable()
condition_variable::condition_variable() throw ()
{
#ifdef __GTHREAD_COND_INIT
__native_type __tmp = __GTHREAD_COND_INIT;
@ -41,7 +41,7 @@ namespace std
#endif
}
condition_variable::~condition_variable()
condition_variable::~condition_variable() throw ()
{
// XXX no thread blocked
/* int __e = */ __gthread_cond_destroy(&_M_cond);
@ -79,7 +79,7 @@ namespace std
__throw_system_error(__e);
}
condition_variable_any::condition_variable_any()
condition_variable_any::condition_variable_any() throw ()
{
#ifdef __GTHREAD_COND_INIT
__native_type __tmp = __GTHREAD_COND_INIT;
@ -92,7 +92,7 @@ namespace std
#endif
}
condition_variable_any::~condition_variable_any()
condition_variable_any::~condition_variable_any() throw ()
{
__gthread_cond_destroy(&_M_cond);
}

10
libstdc++-v3/src/hash.cc
View File

@ -44,7 +44,7 @@ _GLIBCXX_BEGIN_NAMESPACE_TR1
// 10 bytes -> 12 bytes) and resort to frexp.
template<>
size_t
hash<long double>::operator()(long double __val) const
hash<long double>::operator()(long double __val) const throw ()
{
size_t __result = 0;
@ -72,18 +72,18 @@ _GLIBCXX_BEGIN_NAMESPACE_TR1
#ifndef _GLIBCXX_LONG_DOUBLE_COMPAT_IMPL
template<>
size_t
hash<string>::operator()(string __s) const
hash<string>::operator()(string __s) const throw ()
{ return _Fnv_hash<>::hash(__s.data(), __s.length()); }
template<>
size_t
hash<const string&>::operator()(const string& __s) const
hash<const string&>::operator()(const string& __s) const throw ()
{ return _Fnv_hash<>::hash(__s.data(), __s.length()); }
#ifdef _GLIBCXX_USE_WCHAR_T
template<>
size_t
hash<wstring>::operator()(wstring __s) const
hash<wstring>::operator()(wstring __s) const throw ()
{
const char* __p = reinterpret_cast<const char*>(__s.data());
return _Fnv_hash<>::hash(__p, __s.length() * sizeof(wchar_t));
@ -91,7 +91,7 @@ _GLIBCXX_BEGIN_NAMESPACE_TR1
template<>
size_t
hash<const wstring&>::operator()(const wstring& __s) const
hash<const wstring&>::operator()(const wstring& __s) const throw ()
{
const char* __p = reinterpret_cast<const char*>(__s.data());
return _Fnv_hash<>::hash(__p, __s.length() * sizeof(wchar_t));

40
libstdc++-v3/src/strstream.cc
View File

@ -78,33 +78,33 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
}
}
strstreambuf::strstreambuf(char* get, streamsize n, char* put)
strstreambuf::strstreambuf(char* get, streamsize n, char* put) throw ()
: _Base(), _M_alloc_fun(0), _M_free_fun(0), _M_dynamic(false),
_M_frozen(false), _M_constant(false)
{ _M_setup(get, put, n); }
strstreambuf::strstreambuf(signed char* get, streamsize n, signed char* put)
strstreambuf::strstreambuf(signed char* get, streamsize n, signed char* put) throw ()
: _Base(), _M_alloc_fun(0), _M_free_fun(0), _M_dynamic(false),
_M_frozen(false), _M_constant(false)
{ _M_setup(reinterpret_cast<char*>(get), reinterpret_cast<char*>(put), n); }
strstreambuf::strstreambuf(unsigned char* get, streamsize n,
unsigned char* put)
unsigned char* put) throw ()
: _Base(), _M_alloc_fun(0), _M_free_fun(0), _M_dynamic(false),
_M_frozen(false), _M_constant(false)
{ _M_setup(reinterpret_cast<char*>(get), reinterpret_cast<char*>(put), n); }
strstreambuf::strstreambuf(const char* get, streamsize n)
strstreambuf::strstreambuf(const char* get, streamsize n) throw ()
: _Base(), _M_alloc_fun(0), _M_free_fun(0), _M_dynamic(false),
_M_frozen(false), _M_constant(true)
{ _M_setup(const_cast<char*>(get), 0, n); }
strstreambuf::strstreambuf(const signed char* get, streamsize n)
strstreambuf::strstreambuf(const signed char* get, streamsize n) throw ()
: _Base(), _M_alloc_fun(0), _M_free_fun(0), _M_dynamic(false),
_M_frozen(false), _M_constant(true)
{ _M_setup(reinterpret_cast<char*>(const_cast<signed char*>(get)), 0, n); }
strstreambuf::strstreambuf(const unsigned char* get, streamsize n)
strstreambuf::strstreambuf(const unsigned char* get, streamsize n) throw ()
: _Base(), _M_alloc_fun(0), _M_free_fun(0), _M_dynamic(false),
_M_frozen(false), _M_constant(true)
{ _M_setup(reinterpret_cast<char*>(const_cast<unsigned char*>(get)), 0, n); }
@ -116,21 +116,21 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
}
void
strstreambuf::freeze(bool frozenflag)
strstreambuf::freeze(bool frozenflag) throw ()
{
if (_M_dynamic)
_M_frozen = frozenflag;
}
char*
strstreambuf::str()
strstreambuf::str() throw ()
{
freeze(true);
return eback();
}
int
strstreambuf::pcount() const
strstreambuf::pcount() const throw ()
{ return pptr() ? pptr() - pbase() : 0; }
strstreambuf::int_type
@ -315,7 +315,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
}
void
strstreambuf::_M_setup(char* get, char* put, streamsize n)
strstreambuf::_M_setup(char* get, char* put, streamsize n) throw ()
{
if (get)
{
@ -350,11 +350,11 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
istrstream::~istrstream() { }
strstreambuf*
istrstream::rdbuf() const
istrstream::rdbuf() const throw ()
{ return const_cast<strstreambuf*>(&_M_buf); }
char*
istrstream::str()
istrstream::str() throw ()
{ return _M_buf.str(); }
ostrstream::ostrstream()
@ -369,19 +369,19 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
ostrstream::~ostrstream() {}
strstreambuf*
ostrstream::rdbuf() const
ostrstream::rdbuf() const throw ()
{ return const_cast<strstreambuf*>(&_M_buf); }
void
ostrstream::freeze(bool freezeflag)
ostrstream::freeze(bool freezeflag) throw ()
{ _M_buf.freeze(freezeflag); }
char*
ostrstream::str()
ostrstream::str() throw ()
{ return _M_buf.str(); }
int
ostrstream::pcount() const
ostrstream::pcount() const throw ()
{ return _M_buf.pcount(); }
strstream::strstream()
@ -396,19 +396,19 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
strstream::~strstream() { }
strstreambuf*
strstream::rdbuf() const
strstream::rdbuf() const throw ()
{ return const_cast<strstreambuf*>(&_M_buf); }
void
strstream::freeze(bool freezeflag)
strstream::freeze(bool freezeflag) throw ()
{ _M_buf.freeze(freezeflag); }
int
strstream::pcount() const
strstream::pcount() const throw ()
{ return _M_buf.pcount(); }
char*
strstream::str()
strstream::str() throw ()
{ return _M_buf.str(); }
_GLIBCXX_END_NAMESPACE