summaryrefslogtreecommitdiff
path: root/meta/recipes-devtools/gcc/gcc-4.3.3/205-uclibc-locale-update.patch
blob: 48eaa1d442b138482baba6bdfdc1261eb9100fd5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/c_locale.cc
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/c_locale.cc	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/c_locale.cc	2008-09-17 22:35:29.000000000 -0700
@@ -39,23 +39,20 @@
 #include <langinfo.h>
 #include <bits/c++locale_internal.h>
 
-namespace std
-{
+_GLIBCXX_BEGIN_NAMESPACE(std)
+
   template<>
     void
     __convert_to_v(const char* __s, float& __v, ios_base::iostate& __err,
 		   const __c_locale& __cloc)
     {
-      if (!(__err & ios_base::failbit))
-	{
-	  char* __sanity;
-	  errno = 0;
-	  float __f = __strtof_l(__s, &__sanity, __cloc);
-          if (__sanity != __s && errno != ERANGE)
-	    __v = __f;
-	  else
-	    __err |= ios_base::failbit;
-	}
+      char* __sanity;
+      errno = 0;
+      float __f = __strtof_l(__s, &__sanity, __cloc);
+      if (__sanity != __s && errno != ERANGE)
+	__v = __f;
+      else
+	__err |= ios_base::failbit;
     }
 
   template<>
@@ -63,16 +60,13 @@
     __convert_to_v(const char* __s, double& __v, ios_base::iostate& __err,
 		   const __c_locale& __cloc)
     {
-      if (!(__err & ios_base::failbit))
-	{
-	  char* __sanity;
-	  errno = 0;
-	  double __d = __strtod_l(__s, &__sanity, __cloc);
-          if (__sanity != __s && errno != ERANGE)
-	    __v = __d;
-	  else
-	    __err |= ios_base::failbit;
-	}
+      char* __sanity;
+      errno = 0;
+      double __d = __strtod_l(__s, &__sanity, __cloc);
+      if (__sanity != __s && errno != ERANGE)
+	__v = __d;
+      else
+	__err |= ios_base::failbit;
     }
 
   template<>
@@ -80,16 +74,13 @@
     __convert_to_v(const char* __s, long double& __v, ios_base::iostate& __err,
 		   const __c_locale& __cloc)
     {
-      if (!(__err & ios_base::failbit))
-	{
-	  char* __sanity;
-	  errno = 0;
-	  long double __ld = __strtold_l(__s, &__sanity, __cloc);
-          if (__sanity != __s && errno != ERANGE)
-	    __v = __ld;
-	  else
-	    __err |= ios_base::failbit;
-	}
+      char* __sanity;
+      errno = 0;
+      long double __ld = __strtold_l(__s, &__sanity, __cloc);
+      if (__sanity != __s && errno != ERANGE)
+	__v = __ld;
+      else
+	__err |= ios_base::failbit;
     }
 
   void
@@ -110,17 +101,18 @@
   void
   locale::facet::_S_destroy_c_locale(__c_locale& __cloc)
   {
-    if (_S_get_c_locale() != __cloc)
+    if (__cloc && _S_get_c_locale() != __cloc)
       __freelocale(__cloc);
   }
 
   __c_locale
   locale::facet::_S_clone_c_locale(__c_locale& __cloc)
   { return __duplocale(__cloc); }
-} // namespace std
 
-namespace __gnu_cxx
-{
+_GLIBCXX_END_NAMESPACE
+
+_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
+
   const char* const category_names[6 + _GLIBCXX_NUM_CATEGORIES] =
     {
       "LC_CTYPE",
@@ -138,9 +130,11 @@
       "LC_IDENTIFICATION"
 #endif
     };
-}
 
-namespace std
-{
+_GLIBCXX_END_NAMESPACE
+
+_GLIBCXX_BEGIN_NAMESPACE(std)
+
   const char* const* const locale::_S_categories = __gnu_cxx::category_names;
-}  // namespace std
+
+_GLIBCXX_END_NAMESPACE
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/ctype_members.cc
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/ctype_members.cc	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/ctype_members.cc	2008-09-17 23:09:49.000000000 -0700
@@ -33,16 +33,20 @@
 
 // Written by Benjamin Kosnik <bkoz@redhat.com>
 
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
 #define _LIBC
 #include <locale>
 #undef _LIBC
+#else
+#include <locale>
+#endif
 #include <bits/c++locale_internal.h>
 
-namespace std
-{
+_GLIBCXX_BEGIN_NAMESPACE(std)
+
   // NB: The other ctype<char> specializations are in src/locale.cc and
   // various /config/os/* files.
-  template<>
     ctype_byname<char>::ctype_byname(const char* __s, size_t __refs)
     : ctype<char>(0, false, __refs)
     {
@@ -57,6 +61,8 @@
 #endif
 	}
     }
+    ctype_byname<char>::~ctype_byname()
+    { }
 
 #ifdef _GLIBCXX_USE_WCHAR_T
   ctype<wchar_t>::__wmask_type
@@ -138,17 +144,33 @@
   ctype<wchar_t>::
   do_is(mask __m, wchar_t __c) const
   {
-    // Highest bitmask in ctype_base == 10, but extra in "C"
-    // library for blank.
+    // The case of __m == ctype_base::space is particularly important,
+    // due to its use in many istream functions.  Therefore we deal with
+    // it first, exploiting the knowledge that on GNU systems _M_bit[5]
+    // is the mask corresponding to ctype_base::space.  NB: an encoding
+    // change would not affect correctness!
+
     bool __ret = false;
-    const size_t __bitmasksize = 11;
-    for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
-      if (__m & _M_bit[__bitcur]
-	  && __iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
-	{
-	  __ret = true;
-	  break;
-	}
+    if (__m == _M_bit[5])
+      __ret = __iswctype_l(__c, _M_wmask[5], _M_c_locale_ctype);
+    else
+      {
+	// Highest bitmask in ctype_base == 10, but extra in "C"
+	// library for blank.
+	const size_t __bitmasksize = 11;
+	for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
+	  if (__m & _M_bit[__bitcur])
+	    {
+	      if (__iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
+		{
+		  __ret = true;
+		  break;
+		}
+	      else if (__m == _M_bit[__bitcur])
+		break;
+	    }
+      }
+
     return __ret;
   }
 
@@ -290,4 +312,5 @@
 #endif
   }
 #endif //  _GLIBCXX_USE_WCHAR_T
-}
+
+_GLIBCXX_END_NAMESPACE
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/messages_members.h
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/messages_members.h	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/messages_members.h	2008-09-17 23:13:34.000000000 -0700
@@ -53,12 +53,16 @@
   template<typename _CharT>
      messages<_CharT>::messages(__c_locale __cloc, const char* __s,
 				size_t __refs)
-     : facet(__refs), _M_c_locale_messages(_S_clone_c_locale(__cloc)),
-     _M_name_messages(__s)
+     : facet(__refs), _M_c_locale_messages(NULL),
+     _M_name_messages(NULL)
      {
-       char* __tmp = new char[std::strlen(__s) + 1];
-       std::strcpy(__tmp, __s);
+       const size_t __len = std::strlen(__s) + 1;
+       char* __tmp = new char[__len];
+       std::memcpy(__tmp, __s, __len);
        _M_name_messages = __tmp;
+
+       // Last to avoid leaking memory if new throws.
+       _M_c_locale_messages = _S_clone_c_locale(__cloc);
      }
 
   template<typename _CharT>
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/monetary_members.cc
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/monetary_members.cc	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/monetary_members.cc	2008-09-17 22:35:29.000000000 -0700
@@ -33,9 +33,14 @@
 
 // Written by Benjamin Kosnik <bkoz@redhat.com>
 
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
 #define _LIBC
 #include <locale>
 #undef _LIBC
+#else
+#include <locale>
+#endif
 #include <bits/c++locale_internal.h>
 
 #ifdef __UCLIBC_MJN3_ONLY__
@@ -206,7 +211,7 @@
 	  }
 	break;
       default:
-	;
+	__ret = pattern();
       }
     return __ret;
   }
@@ -390,7 +395,9 @@
 	  __c_locale __old = __uselocale(__cloc);
 #else
 	  // Switch to named locale so that mbsrtowcs will work.
-	  char* __old = strdup(setlocale(LC_ALL, NULL));
+  	  char* __old = setlocale(LC_ALL, NULL);
+          const size_t __llen = strlen(__old) + 1;
+          char* __sav = new char[__llen];
 	  setlocale(LC_ALL, __name);
 #endif
 
@@ -477,8 +484,8 @@
 #ifdef __UCLIBC_HAS_XLOCALE__
 	      __uselocale(__old);
 #else
-	      setlocale(LC_ALL, __old);
-	      free(__old);
+	      setlocale(LC_ALL, __sav);
+	      delete [] __sav;
 #endif
 	      __throw_exception_again;
 	    }
@@ -498,8 +505,8 @@
 #ifdef __UCLIBC_HAS_XLOCALE__
 	  __uselocale(__old);
 #else
-	  setlocale(LC_ALL, __old);
-	  free(__old);
+	  setlocale(LC_ALL, __sav);
+	  delete [] __sav;
 #endif
 	}
     }
@@ -545,8 +552,11 @@
 	  __c_locale __old = __uselocale(__cloc);
 #else
 	  // Switch to named locale so that mbsrtowcs will work.
-	  char* __old = strdup(setlocale(LC_ALL, NULL));
-	  setlocale(LC_ALL, __name);
+          char* __old = setlocale(LC_ALL, NULL);
+          const size_t __llen = strlen(__old) + 1;
+          char* __sav = new char[__llen];
+          memcpy(__sav, __old, __llen);
+          setlocale(LC_ALL, __name);
 #endif
 
 #ifdef __UCLIBC_MJN3_ONLY__
@@ -633,8 +643,8 @@
 #ifdef __UCLIBC_HAS_XLOCALE__
 	      __uselocale(__old);
 #else
-	      setlocale(LC_ALL, __old);
-	      free(__old);
+	      setlocale(LC_ALL, __sav);
+	      delete [] __sav;
 #endif
               __throw_exception_again;
 	    }
@@ -653,8 +663,8 @@
 #ifdef __UCLIBC_HAS_XLOCALE__
 	  __uselocale(__old);
 #else
-	  setlocale(LC_ALL, __old);
-	  free(__old);
+	  setlocale(LC_ALL, __sav);
+	  delete [] __sav;
 #endif
 	}
     }
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/numeric_members.cc
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/numeric_members.cc	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/numeric_members.cc	2008-09-17 22:35:29.000000000 -0700
@@ -33,9 +33,14 @@
 
 // Written by Benjamin Kosnik <bkoz@redhat.com>
 
+#include <features.h>
+#ifdef __UCLIBC_HAS_LOCALE__
 #define _LIBC
 #include <locale>
 #undef _LIBC
+#else
+#include <locale>
+#endif
 #include <bits/c++locale_internal.h>
 
 #ifdef __UCLIBC_MJN3_ONLY__
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/time_members.h
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/time_members.h	2008-09-17 22:35:27.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/time_members.h	2008-09-17 23:13:34.000000000 -0700
@@ -50,12 +50,21 @@
     __timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s,
 				     size_t __refs)
     : facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
-    _M_name_timepunct(__s)
+    _M_name_timepunct(NULL)
     {
-      char* __tmp = new char[std::strlen(__s) + 1];
-      std::strcpy(__tmp, __s);
+      const size_t __len = std::strlen(__s) + 1;
+      char* __tmp = new char[__len];
+      std::memcpy(__tmp, __s, __len);
       _M_name_timepunct = __tmp;
-      _M_initialize_timepunct(__cloc);
+
+      try
+	{ _M_initialize_timepunct(__cloc); }
+      catch(...)
+	{
+	  delete [] _M_name_timepunct;
+	  __throw_exception_again;
+	}
+
     }
 
   template<typename _CharT>
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/c_locale.h
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/c_locale.h	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/c_locale.h	2008-09-17 22:35:29.000000000 -0700
@@ -39,21 +39,23 @@
 #pragma GCC system_header
 
 #include <cstring>              // get std::strlen
-#include <cstdio>               // get std::snprintf or std::sprintf
+#include <cstdio>               // get std::vsnprintf or std::vsprintf
 #include <clocale>
 #include <langinfo.h>		// For codecvt
 #ifdef __UCLIBC_MJN3_ONLY__
 #warning fix this
 #endif
-#ifdef __UCLIBC_HAS_LOCALE__
+#ifdef _GLIBCXX_USE_ICONV
 #include <iconv.h>		// For codecvt using iconv, iconv_t
 #endif
-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
-#include <libintl.h> 		// For messages
+#ifdef HAVE_LIBINTL_H
+#include <libintl.h>		// For messages
 #endif
+#include <cstdarg>
 
 #ifdef __UCLIBC_MJN3_ONLY__
 #warning what is _GLIBCXX_C_LOCALE_GNU for
+// psm: used in os/gnu-linux/ctype_noninline.h
 #endif
 #define _GLIBCXX_C_LOCALE_GNU 1
 
@@ -78,23 +80,25 @@
 #else
   typedef int*			__c_locale;
 #endif
-
-  // Convert numeric value of type _Tv to string and return length of
-  // string.  If snprintf is available use it, otherwise fall back to
-  // the unsafe sprintf which, in general, can be dangerous and should
+  // Convert numeric value of type double to string and return length of
+  // string.  If vsnprintf is available use it, otherwise fall back to
+  // the unsafe vsprintf which, in general, can be dangerous and should
   // be avoided.
-  template<typename _Tv>
-    int
-    __convert_from_v(char* __out,
-		     const int __size __attribute__ ((__unused__)),
-		     const char* __fmt,
-#ifdef __UCLIBC_HAS_XCLOCALE__
-		     _Tv __v, const __c_locale& __cloc, int __prec)
+    inline int
+    __convert_from_v(const __c_locale&
+#ifndef __UCLIBC_HAS_XCLOCALE__
+	__cloc __attribute__ ((__unused__))
+#endif
+		     ,
+		     char* __out,
+		     const int __size,
+		     const char* __fmt, ...)
     {
+      va_list __args;
+#ifdef __UCLIBC_HAS_XCLOCALE__
+
       __c_locale __old = __gnu_cxx::__uselocale(__cloc);
 #else
-		     _Tv __v, const __c_locale&, int __prec)
-    {
 # ifdef __UCLIBC_HAS_LOCALE__
       char* __old = std::setlocale(LC_ALL, NULL);
       char* __sav = new char[std::strlen(__old) + 1];
@@ -103,7 +107,9 @@
 # endif
 #endif
 
-      const int __ret = std::snprintf(__out, __size, __fmt, __prec, __v);
+      va_start(__args, __fmt);
+      const int __ret = std::vsnprintf(__out, __size, __fmt, __args);
+      va_end(__args);
 
 #ifdef __UCLIBC_HAS_XCLOCALE__
       __gnu_cxx::__uselocale(__old);
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/time_members.cc
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/time_members.cc	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/time_members.cc	2008-09-17 22:35:29.000000000 -0700
@@ -53,11 +53,14 @@
       const size_t __len = __strftime_l(__s, __maxlen, __format, __tm,
 					_M_c_locale_timepunct);
 #else
-      char* __old = strdup(setlocale(LC_ALL, NULL));
+      char* __old = setlocale(LC_ALL, NULL);
+      const size_t __llen = strlen(__old) + 1;
+      char* __sav = new char[__llen];
+      memcpy(__sav, __old, __llen);
       setlocale(LC_ALL, _M_name_timepunct);
       const size_t __len = strftime(__s, __maxlen, __format, __tm);
-      setlocale(LC_ALL, __old);
-      free(__old);
+      setlocale(LC_ALL, __sav);
+      delete [] __sav;
 #endif
       // Make sure __s is null terminated.
       if (__len == 0)
@@ -207,11 +210,14 @@
       const size_t __len = __wcsftime_l(__s, __maxlen, __format, __tm,
 					_M_c_locale_timepunct);
 #else
-      char* __old = strdup(setlocale(LC_ALL, NULL));
+      char* __old = setlocale(LC_ALL, NULL);
+      const size_t __llen = strlen(__old) + 1;
+      char* __sav = new char[__llen];
+      memcpy(__sav, __old, __llen);
       setlocale(LC_ALL, _M_name_timepunct);
       const size_t __len = wcsftime(__s, __maxlen, __format, __tm);
-      setlocale(LC_ALL, __old);
-      free(__old);
+      setlocale(LC_ALL, __sav);
+      delete [] __sav;
 #endif
       // Make sure __s is null terminated.
       if (__len == 0)
Index: gcc-4.3.2/libstdc++-v3/config/locale/uclibc/c++locale_internal.h
===================================================================
--- gcc-4.3.2.orig/libstdc++-v3/config/locale/uclibc/c++locale_internal.h	2008-09-17 22:35:28.000000000 -0700
+++ gcc-4.3.2/libstdc++-v3/config/locale/uclibc/c++locale_internal.h	2008-09-17 22:35:29.000000000 -0700
@@ -31,6 +31,9 @@
 
 #include <bits/c++config.h>
 #include <clocale>
+#include <cstdlib>
+#include <cstring>
+#include <cstddef>
 
 #ifdef __UCLIBC_MJN3_ONLY__
 #warning clean this up