| 1 | Index: gcc-4.2.3/libstdc++-v3/config/locale/uclibc/c_locale.cc |
| 2 | =================================================================== |
| 3 | --- gcc-4.2.3.orig/libstdc++-v3/config/locale/uclibc/c_locale.cc 2008-05-21 13:45:45.253289024 +0200 |
| 4 | +++ gcc-4.2.3/libstdc++-v3/config/locale/uclibc/c_locale.cc 2008-05-21 13:45:46.729290157 +0200 |
| 5 | @@ -46,16 +46,13 @@ |
| 6 | __convert_to_v(const char* __s, float& __v, ios_base::iostate& __err, |
| 7 | const __c_locale& __cloc) |
| 8 | { |
| 9 | - if (!(__err & ios_base::failbit)) |
| 10 | - { |
| 11 | - char* __sanity; |
| 12 | - errno = 0; |
| 13 | - float __f = __strtof_l(__s, &__sanity, __cloc); |
| 14 | - if (__sanity != __s && errno != ERANGE) |
| 15 | - __v = __f; |
| 16 | - else |
| 17 | - __err |= ios_base::failbit; |
| 18 | - } |
| 19 | + char* __sanity; |
| 20 | + errno = 0; |
| 21 | + float __f = __strtof_l(__s, &__sanity, __cloc); |
| 22 | + if (__sanity != __s && errno != ERANGE) |
| 23 | + __v = __f; |
| 24 | + else |
| 25 | + __err |= ios_base::failbit; |
| 26 | } |
| 27 | |
| 28 | template<> |
| 29 | @@ -63,16 +60,13 @@ |
| 30 | __convert_to_v(const char* __s, double& __v, ios_base::iostate& __err, |
| 31 | const __c_locale& __cloc) |
| 32 | { |
| 33 | - if (!(__err & ios_base::failbit)) |
| 34 | - { |
| 35 | - char* __sanity; |
| 36 | - errno = 0; |
| 37 | - double __d = __strtod_l(__s, &__sanity, __cloc); |
| 38 | - if (__sanity != __s && errno != ERANGE) |
| 39 | - __v = __d; |
| 40 | - else |
| 41 | - __err |= ios_base::failbit; |
| 42 | - } |
| 43 | + char* __sanity; |
| 44 | + errno = 0; |
| 45 | + double __d = __strtod_l(__s, &__sanity, __cloc); |
| 46 | + if (__sanity != __s && errno != ERANGE) |
| 47 | + __v = __d; |
| 48 | + else |
| 49 | + __err |= ios_base::failbit; |
| 50 | } |
| 51 | |
| 52 | template<> |
| 53 | @@ -80,16 +74,13 @@ |
| 54 | __convert_to_v(const char* __s, long double& __v, ios_base::iostate& __err, |
| 55 | const __c_locale& __cloc) |
| 56 | { |
| 57 | - if (!(__err & ios_base::failbit)) |
| 58 | - { |
| 59 | - char* __sanity; |
| 60 | - errno = 0; |
| 61 | - long double __ld = __strtold_l(__s, &__sanity, __cloc); |
| 62 | - if (__sanity != __s && errno != ERANGE) |
| 63 | - __v = __ld; |
| 64 | - else |
| 65 | - __err |= ios_base::failbit; |
| 66 | - } |
| 67 | + char* __sanity; |
| 68 | + errno = 0; |
| 69 | + long double __ld = __strtold_l(__s, &__sanity, __cloc); |
| 70 | + if (__sanity != __s && errno != ERANGE) |
| 71 | + __v = __ld; |
| 72 | + else |
| 73 | + __err |= ios_base::failbit; |
| 74 | } |
| 75 | |
| 76 | void |
| 77 | @@ -110,7 +101,7 @@ |
| 78 | void |
| 79 | locale::facet::_S_destroy_c_locale(__c_locale& __cloc) |
| 80 | { |
| 81 | - if (_S_get_c_locale() != __cloc) |
| 82 | + if (__cloc && _S_get_c_locale() != __cloc) |
| 83 | __freelocale(__cloc); |
| 84 | } |
| 85 | |
| 86 | Index: gcc-4.2.3/libstdc++-v3/config/locale/uclibc/ctype_members.cc |
| 87 | =================================================================== |
| 88 | --- gcc-4.2.3.orig/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2008-05-21 13:45:45.257288137 +0200 |
| 89 | +++ gcc-4.2.3/libstdc++-v3/config/locale/uclibc/ctype_members.cc 2008-05-21 13:45:46.729290157 +0200 |
| 90 | @@ -33,9 +33,14 @@ |
| 91 | |
| 92 | // Written by Benjamin Kosnik <bkoz@redhat.com> |
| 93 | |
| 94 | +#include <features.h> |
| 95 | +#ifdef __UCLIBC_HAS_LOCALE__ |
| 96 | #define _LIBC |
| 97 | #include <locale> |
| 98 | #undef _LIBC |
| 99 | +#else |
| 100 | +#include <locale> |
| 101 | +#endif |
| 102 | #include <bits/c++locale_internal.h> |
| 103 | |
| 104 | namespace std |
| 105 | @@ -138,20 +143,34 @@ |
| 106 | ctype<wchar_t>:: |
| 107 | do_is(mask __m, wchar_t __c) const |
| 108 | { |
| 109 | - // Highest bitmask in ctype_base == 10, but extra in "C" |
| 110 | - // library for blank. |
| 111 | + // The case of __m == ctype_base::space is particularly important, |
| 112 | + // due to its use in many istream functions. Therefore we deal with |
| 113 | + // it first, exploiting the knowledge that on GNU systems _M_bit[5] |
| 114 | + // is the mask corresponding to ctype_base::space. NB: an encoding |
| 115 | + // change would not affect correctness! |
| 116 | bool __ret = false; |
| 117 | - const size_t __bitmasksize = 11; |
| 118 | - for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur) |
| 119 | - if (__m & _M_bit[__bitcur] |
| 120 | - && __iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype)) |
| 121 | - { |
| 122 | - __ret = true; |
| 123 | - break; |
| 124 | - } |
| 125 | + if (__m == _M_bit[5]) |
| 126 | + __ret = __iswctype_l(__c, _M_wmask[5], _M_c_locale_ctype); |
| 127 | + else |
| 128 | + { |
| 129 | + // Highest bitmask in ctype_base == 10, but extra in "C" |
| 130 | + // library for blank. |
| 131 | + const size_t __bitmasksize = 11; |
| 132 | + for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur) |
| 133 | + if (__m & _M_bit[__bitcur]) |
| 134 | + { |
| 135 | + if (__iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype)) |
| 136 | + { |
| 137 | + __ret = true; |
| 138 | + break; |
| 139 | + } |
| 140 | + else if (__m == _M_bit[__bitcur]) |
| 141 | + break; |
| 142 | + } |
| 143 | + } |
| 144 | return __ret; |
| 145 | } |
| 146 | - |
| 147 | + |
| 148 | const wchar_t* |
| 149 | ctype<wchar_t>:: |
| 150 | do_is(const wchar_t* __lo, const wchar_t* __hi, mask* __vec) const |
| 151 | Index: gcc-4.2.3/libstdc++-v3/config/locale/uclibc/messages_members.h |
| 152 | =================================================================== |
| 153 | --- gcc-4.2.3.orig/libstdc++-v3/config/locale/uclibc/messages_members.h 2008-05-21 13:45:45.257288137 +0200 |
| 154 | +++ gcc-4.2.3/libstdc++-v3/config/locale/uclibc/messages_members.h 2008-05-21 13:45:46.729290157 +0200 |
| 155 | @@ -47,18 +47,21 @@ |
| 156 | template<typename _CharT> |
| 157 | messages<_CharT>::messages(size_t __refs) |
| 158 | : facet(__refs), _M_c_locale_messages(_S_get_c_locale()), |
| 159 | - _M_name_messages(_S_get_c_name()) |
| 160 | + _M_name_messages(_S_get_c_name()) |
| 161 | { } |
| 162 | |
| 163 | template<typename _CharT> |
| 164 | messages<_CharT>::messages(__c_locale __cloc, const char* __s, |
| 165 | size_t __refs) |
| 166 | - : facet(__refs), _M_c_locale_messages(_S_clone_c_locale(__cloc)), |
| 167 | - _M_name_messages(__s) |
| 168 | + : facet(__refs), _M_c_locale_messages(NULL), _M_name_messages(NULL) |
| 169 | { |
| 170 | - char* __tmp = new char[std::strlen(__s) + 1]; |
| 171 | - std::strcpy(__tmp, __s); |
| 172 | + const size_t __len = std::strlen(__s) + 1; |
| 173 | + char* __tmp = new char[__len]; |
| 174 | + std::memcpy(__tmp, __s, __len); |
| 175 | _M_name_messages = __tmp; |
| 176 | + |
| 177 | + // Last to avoid leaking memory if new throws. |
| 178 | + _M_c_locale_messages = _S_clone_c_locale(__cloc); |
| 179 | } |
| 180 | |
| 181 | template<typename _CharT> |
| 182 | Index: gcc-4.2.3/libstdc++-v3/config/locale/uclibc/monetary_members.cc |
| 183 | =================================================================== |
| 184 | --- gcc-4.2.3.orig/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2008-05-21 13:45:46.105290284 +0200 |
| 185 | +++ gcc-4.2.3/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2008-05-21 13:45:46.729290157 +0200 |
| 186 | @@ -33,9 +33,14 @@ |
| 187 | |
| 188 | // Written by Benjamin Kosnik <bkoz@redhat.com> |
| 189 | |
| 190 | +#include <features.h> |
| 191 | +#ifdef __UCLIBC_HAS_LOCALE__ |
| 192 | #define _LIBC |
| 193 | #include <locale> |
| 194 | #undef _LIBC |
| 195 | +#else |
| 196 | +#include <locale> |
| 197 | +#endif |
| 198 | #include <bits/c++locale_internal.h> |
| 199 | |
| 200 | #ifdef __UCLIBC_MJN3_ONLY__ |
| 201 | @@ -206,7 +211,7 @@ |
| 202 | } |
| 203 | break; |
| 204 | default: |
| 205 | - ; |
| 206 | + __ret = pattern(); |
| 207 | } |
| 208 | return __ret; |
| 209 | } |
| 210 | Index: gcc-4.2.3/libstdc++-v3/config/locale/uclibc/numeric_members.cc |
| 211 | =================================================================== |
| 212 | --- gcc-4.2.3.orig/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2008-05-21 13:45:46.105290284 +0200 |
| 213 | +++ gcc-4.2.3/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2008-05-21 13:45:46.733288711 +0200 |
| 214 | @@ -33,9 +33,14 @@ |
| 215 | |
| 216 | // Written by Benjamin Kosnik <bkoz@redhat.com> |
| 217 | |
| 218 | +#include <features.h> |
| 219 | +#ifdef __UCLIBC_HAS_LOCALE__ |
| 220 | #define _LIBC |
| 221 | #include <locale> |
| 222 | #undef _LIBC |
| 223 | +#else |
| 224 | +#include <locale> |
| 225 | +#endif |
| 226 | #include <bits/c++locale_internal.h> |
| 227 | |
| 228 | #ifdef __UCLIBC_MJN3_ONLY__ |
| 229 | Index: gcc-4.2.3/libstdc++-v3/config/locale/uclibc/time_members.h |
| 230 | =================================================================== |
| 231 | --- gcc-4.2.3.orig/libstdc++-v3/config/locale/uclibc/time_members.h 2008-05-21 13:45:43.933287929 +0200 |
| 232 | +++ gcc-4.2.3/libstdc++-v3/config/locale/uclibc/time_members.h 2008-05-21 13:45:46.733288711 +0200 |
| 233 | @@ -37,25 +37,33 @@ |
| 234 | template<typename _CharT> |
| 235 | __timepunct<_CharT>::__timepunct(size_t __refs) |
| 236 | : facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL), |
| 237 | - _M_name_timepunct(_S_get_c_name()) |
| 238 | + _M_name_timepunct(_S_get_c_name()) |
| 239 | { _M_initialize_timepunct(); } |
| 240 | |
| 241 | template<typename _CharT> |
| 242 | __timepunct<_CharT>::__timepunct(__cache_type* __cache, size_t __refs) |
| 243 | : facet(__refs), _M_data(__cache), _M_c_locale_timepunct(NULL), |
| 244 | - _M_name_timepunct(_S_get_c_name()) |
| 245 | + _M_name_timepunct(_S_get_c_name()) |
| 246 | { _M_initialize_timepunct(); } |
| 247 | |
| 248 | template<typename _CharT> |
| 249 | __timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s, |
| 250 | size_t __refs) |
| 251 | : facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL), |
| 252 | - _M_name_timepunct(__s) |
| 253 | + _M_name_timepunct(NULL) |
| 254 | { |
| 255 | - char* __tmp = new char[std::strlen(__s) + 1]; |
| 256 | - std::strcpy(__tmp, __s); |
| 257 | + const size_t __len = std::strlen(__s) + 1; |
| 258 | + char* __tmp = new char[__len]; |
| 259 | + std::memcpy(__tmp, __s, __len); |
| 260 | _M_name_timepunct = __tmp; |
| 261 | - _M_initialize_timepunct(__cloc); |
| 262 | + |
| 263 | + try |
| 264 | + { _M_initialize_timepunct(__cloc); } |
| 265 | + catch(...) |
| 266 | + { |
| 267 | + delete [] _M_name_timepunct; |
| 268 | + __throw_exception_again; |
| 269 | + } |
| 270 | } |
| 271 | |
| 272 | template<typename _CharT> |
| 273 | Index: gcc-4.2.3/libstdc++-v3/config/locale/uclibc/c_locale.h |
| 274 | =================================================================== |
| 275 | --- gcc-4.2.3.orig/libstdc++-v3/config/locale/uclibc/c_locale.h 2008-05-21 13:45:45.257288137 +0200 |
| 276 | +++ gcc-4.2.3/libstdc++-v3/config/locale/uclibc/c_locale.h 2008-05-21 13:45:46.733288711 +0200 |
| 277 | @@ -39,21 +39,23 @@ |
| 278 | #pragma GCC system_header |
| 279 | |
| 280 | #include <cstring> // get std::strlen |
| 281 | -#include <cstdio> // get std::snprintf or std::sprintf |
| 282 | +#include <cstdio> // get std::vsnprintf or std::vsprintf |
| 283 | #include <clocale> |
| 284 | #include <langinfo.h> // For codecvt |
| 285 | #ifdef __UCLIBC_MJN3_ONLY__ |
| 286 | #warning fix this |
| 287 | #endif |
| 288 | -#ifdef __UCLIBC_HAS_LOCALE__ |
| 289 | +#ifdef _GLIBCXX_USE_ICONV |
| 290 | #include <iconv.h> // For codecvt using iconv, iconv_t |
| 291 | #endif |
| 292 | -#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__ |
| 293 | -#include <libintl.h> // For messages |
| 294 | +#ifdef HAVE_LIBINTL_H |
| 295 | +#include <libintl.h> // For messages |
| 296 | #endif |
| 297 | +#include <cstdarg> |
| 298 | |
| 299 | #ifdef __UCLIBC_MJN3_ONLY__ |
| 300 | #warning what is _GLIBCXX_C_LOCALE_GNU for |
| 301 | +// psm: used in os/gnu-linux/ctype_noninline.h |
| 302 | #endif |
| 303 | #define _GLIBCXX_C_LOCALE_GNU 1 |
| 304 | |
| 305 | @@ -62,7 +64,7 @@ |
| 306 | #endif |
| 307 | // #define _GLIBCXX_NUM_CATEGORIES 6 |
| 308 | #define _GLIBCXX_NUM_CATEGORIES 0 |
| 309 | - |
| 310 | + |
| 311 | #ifdef __UCLIBC_HAS_XLOCALE__ |
| 312 | namespace __gnu_cxx |
| 313 | { |
| 314 | @@ -79,22 +81,24 @@ |
| 315 | typedef int* __c_locale; |
| 316 | #endif |
| 317 | |
| 318 | - // Convert numeric value of type _Tv to string and return length of |
| 319 | - // string. If snprintf is available use it, otherwise fall back to |
| 320 | - // the unsafe sprintf which, in general, can be dangerous and should |
| 321 | + // Convert numeric value of type double to string and return length of |
| 322 | + // string. If vsnprintf is available use it, otherwise fall back to |
| 323 | + // the unsafe vsprintf which, in general, can be dangerous and should |
| 324 | // be avoided. |
| 325 | - template<typename _Tv> |
| 326 | - int |
| 327 | - __convert_from_v(char* __out, |
| 328 | - const int __size __attribute__ ((__unused__)), |
| 329 | - const char* __fmt, |
| 330 | -#ifdef __UCLIBC_HAS_XCLOCALE__ |
| 331 | - _Tv __v, const __c_locale& __cloc, int __prec) |
| 332 | + inline int |
| 333 | + __convert_from_v(const __c_locale& |
| 334 | +#ifndef __UCLIBC_HAS_XCLOCALE__ |
| 335 | + __cloc __attribute__ ((__unused__)) |
| 336 | +#endif |
| 337 | + , |
| 338 | + char* __out, |
| 339 | + const int __size, |
| 340 | + const char* __fmt, ...) |
| 341 | { |
| 342 | + va_list __args; |
| 343 | +#ifdef __UCLIBC_HAS_XCLOCALE__ |
| 344 | __c_locale __old = __gnu_cxx::__uselocale(__cloc); |
| 345 | #else |
| 346 | - _Tv __v, const __c_locale&, int __prec) |
| 347 | - { |
| 348 | # ifdef __UCLIBC_HAS_LOCALE__ |
| 349 | char* __old = std::setlocale(LC_ALL, NULL); |
| 350 | char* __sav = new char[std::strlen(__old) + 1]; |
| 351 | @@ -103,7 +107,9 @@ |
| 352 | # endif |
| 353 | #endif |
| 354 | |
| 355 | - const int __ret = std::snprintf(__out, __size, __fmt, __prec, __v); |
| 356 | + va_start(__args, __fmt); |
| 357 | + const int __ret = std::vsnprintf(__out, __size, __fmt, __args); |
| 358 | + va_end(__args); |
| 359 | |
| 360 | #ifdef __UCLIBC_HAS_XCLOCALE__ |
| 361 | __gnu_cxx::__uselocale(__old); |
| 362 | |
