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ctype_members.cc (ctype<wchar_t>::do_is): Fix.

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2003-09-25  Benjamin Kosnik  <bkoz@redhat.com>

	* config/locale/gnu/ctype_members.cc (ctype<wchar_t>::do_is): Fix.
	* config/locale/generic/ctype_members.cc: Same.
	* testsuite/22_locale/ctype/is/char/1.cc: Initialize mask.
	* testsuite/22_locale/ctype/is/wchar_t/1.cc: Same.

	* config/os/generic/ctype_inline.h: Update.

From-SVN: r71780
This commit is contained in:
Benjamin Kosnik 2003-09-25 16:37:24 +00:00 committed by Benjamin Kosnik
parent 6cbaf0385b
commit 465ad0c712
7 changed files with 100 additions and 35 deletions
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9
libstdc++-v3/ChangeLog
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@ -1,3 +1,12 @@
2003-09-25 Benjamin Kosnik <bkoz@redhat.com>
* config/locale/gnu/ctype_members.cc (ctype<wchar_t>::do_is): Fix.
* config/locale/generic/ctype_members.cc: Same.
* testsuite/22_locale/ctype/is/char/1.cc: Initialize mask.
* testsuite/22_locale/ctype/is/wchar_t/1.cc: Same.
* config/os/generic/ctype_inline.h: Update.
2003-09-25 Ulrich Weigand <uweigand@de.ibm.com>
* src/Makefile.am (version_dep): New variable.

2
libstdc++-v3/config/locale/generic/c_locale.h
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@ -56,7 +56,7 @@ namespace std
template<typename _Tv>
int
__convert_from_v(char* __out,
const int __size __attribute__ ((__unused__)),
const int __size __attribute__((__unused__)),
const char* __fmt,
_Tv __v, const __c_locale&, int __prec = -1)
{

36
libstdc++-v3/config/locale/generic/ctype_members.cc
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@ -1,6 +1,6 @@
// std::ctype implementation details, generic version -*- C++ -*-
// Copyright (C) 2001, 2002 Free Software Foundation, Inc.
// Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@ -126,15 +126,39 @@ namespace std
bool
ctype<wchar_t>::
do_is(mask __m, char_type __c) const
{ return static_cast<bool>(iswctype(__c, _M_convert_to_wmask(__m))); }
{
bool __ret = true;
bool __match_any = false;
const size_t __bitmasksize = 10;
for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
{
mask __bit = static_cast<mask>(1 << __bitcur);
if (__m & __bit)
{
__match_any = true;
__ret &= iswctype(__c, _M_convert_to_wmask(__bit));
}
}
return __ret & __match_any;
}
const wchar_t*
ctype<wchar_t>::
do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __m) const
do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __vec) const
{
while (__lo < __hi && !this->do_is(*__m, *__lo))
++__lo;
return __lo;
for (;__lo < __hi; ++__vec, ++__lo)
{
const size_t __bitmasksize = 10;
mask __m = 0;
for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
{
mask __bit = static_cast<mask>(1 << __bitcur);
if (iswctype(*__lo, _M_convert_to_wmask(__bit)))
__m |= __bit;
}
*__vec = __m;
}
return __hi;
}
const wchar_t*

43
libstdc++-v3/config/locale/gnu/ctype_members.cc
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@ -1,6 +1,6 @@
// std::ctype implementation details, GNU version -*- C++ -*-
// Copyright (C) 2001, 2002 Free Software Foundation, Inc.
// Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@ -129,19 +129,46 @@ namespace std
bool
ctype<wchar_t>::
do_is(mask __m, char_type __c) const
do_is(mask __m, wchar_t __c) const
{
return static_cast<bool>(__iswctype_l(__c, _M_convert_to_wmask(__m),
_M_c_locale_ctype));
// Highest bitmask in ctype_base == 10, but extra in "C"
// library for blank.
bool __ret = true;
bool __match_any = false;
const size_t __bitmasksize = 11;
for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
{
mask __bit = static_cast<mask>(_ISbit(__bitcur));
if (__m & __bit)
{
__match_any = true;
__ret &= __iswctype_l(__c, _M_convert_to_wmask(__bit),
_M_c_locale_ctype);
}
}
return __ret & __match_any;
}
const wchar_t*
ctype<wchar_t>::
do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __m) const
do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __vec) const
{
while (__lo < __hi && !this->do_is(*__m, *__lo))
++__lo;
return __lo;
for (;__lo < __hi; ++__vec, ++__lo)
{
// Highest bitmask in ctype_base == 10, but extra in "C"
// library for blank.
const size_t __bitmasksize = 11;
mask __m = 0;
for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
{
mask __bit = static_cast<mask>(_ISbit(__bitcur));
if (__iswctype_l(*__lo, _M_convert_to_wmask(__bit),
_M_c_locale_ctype))
__m |= __bit;
}
*__vec = __m;
}
return __hi;
}
const wchar_t*

16
libstdc++-v3/config/os/generic/ctype_inline.h
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@ -50,13 +50,15 @@
else
{
bool __ret = true;
const int __bitmasksize = 11;
int __bitcur = 0; // Lowest bitmask in ctype_base == 0
for (;__ret && __bitcur < __bitmasksize; ++__bitcur)
bool __any_match = false;
const size_t __bitmasksize = 10;
size_t __bitcur = 0; // Lowest bitmask in ctype_base == 0
for (;__ret && __bitcur <= __bitmasksize; ++__bitcur)
{
mask __bit = static_cast<mask>(1 << __bitcur);
if (__m & __bit)
{
__any_match = true;
bool __testis;
switch (__bit)
{
@ -100,7 +102,7 @@
__ret &= __testis;
}
}
return __ret;
return __ret & __any_match;
}
}
@ -114,13 +116,13 @@
else
{
// Highest bitmask in ctype_base == 10.
const int __bitmasksize = 11;
const size_t __bitmasksize = 10;
for (;__low < __high; ++__vec, ++__low)
{
mask __m = 0;
// Lowest bitmask in ctype_base == 0
int __i = 0;
for (;__i < __bitmasksize; ++__i)
size_t __i = 0;
for (;__i <= __bitmasksize; ++__i)
{
mask __bit = static_cast<mask>(1 << __i);
if (this->is(__bit, *__low))

12
libstdc++-v3/testsuite/22_locale/ctype/is/char/1.cc
View File

@ -97,9 +97,8 @@ void test01()
const char_type* cc2 = NULL;
cc0 = strlit00;
m01[0] = m00;
m01[1] = m00;
m01[2] = m00;
for (std::size_t i = 0; i < 3; ++i)
m01[i] = m00;
cc1 = gctype.is(cc0, cc0, m01);
VERIFY( cc1 == strlit00 );
VERIFY( m01[0] == m00 );
@ -107,9 +106,8 @@ void test01()
VERIFY( m01[2] == m00 );
cc0 = strlit00;
m01[0] = m00;
m01[1] = m00;
m01[2] = m00;
for (std::size_t i = 0; i < 3; ++i)
m01[i] = m00;
cc2 = gctype.is(cc0, cc0 + 3, m01);
VERIFY( cc2 == strlit00 + 3);
VERIFY( m01[0] != m00 );
@ -120,6 +118,8 @@ void test01()
VERIFY( gctype.is(m01[2], cc0[2]) );
cc0 = strlit01;
for (std::size_t i = 0; i < 13; ++i)
m02[i] = m00;
cc1 = gctype.is(cc0, cc0 + 13, m02);
VERIFY( cc1 == strlit01 + 13);
VERIFY( m02[6] != m00 );

17
libstdc++-v3/testsuite/22_locale/ctype/is/wchar_t/1.cc
View File

@ -94,30 +94,34 @@ void test01()
std::ctype_base::mask m02[13];
const char_type* cc0 = strlit00;
const char_type* cc1 = NULL;
const char_type* cc2 = NULL;
cc0 = strlit00;
m01[0] = m00;
m01[1] = m00;
m01[2] = m00;
for (std::size_t i = 0; i < 3; ++i)
m01[i] = m00;
cc1 = gctype.is(cc0, cc0, m01);
VERIFY( cc1 == strlit00 );
VERIFY( m01[0] == m00 );
VERIFY( m01[1] == m00 );
VERIFY( m01[2] == m00 );
#if 0
cc0 = strlit00;
for (std::size_t i = 0; i < 3; ++i)
m01[i] = m00;
cc2 = gctype.is(cc0, cc0 + 3, m01);
VERIFY( cc2 == strlit00 + 3);
VERIFY( m01[0] != m00 );
VERIFY( m01[1] != m00 );
VERIFY( m01[2] != m00 );
VERIFY( gctype.is(m01[0], cc0[0]) );
VERIFY( gctype.is(m01[1], cc0[1]) );
VERIFY( gctype.is(m01[2], cc0[2]) );
#endif
cc0 = strlit01;
for (std::size_t i = 0; i < 13; ++i)
m02[i] = m00;
cc1 = gctype.is(cc0, cc0 + 13, m02);
VERIFY( cc1 == strlit01 + 13);
#if 0
VERIFY( m02[6] != m00 );
VERIFY( m02[7] != m00 );
VERIFY( m02[8] != m00 );
@ -131,7 +135,6 @@ void test01()
VERIFY( gctype.is(m02[6], cc0[6]) );
VERIFY( gctype.is(m02[7], cc0[7]) );
VERIFY( gctype.is(m02[8], cc0[8]) );
#endif
}
int main()