Resurrect THREAD_DEBUG.
[mono.git] / mono / metadata / locales.c
index 24febdc77a7ca3749b00e88ca52ec62d3c44f052..e188ee4ae49a480b08034d7652af0868f61e2c5f 100644 (file)
@@ -5,7 +5,8 @@
  *     Dick Porter (dick@ximian.com)
  *     Mohammad DAMT (mdamt@cdl2000.com)
  *
- * (C) 2003 Ximian, Inc.
+ * Copyright 2003 Ximian, Inc (http://www.ximian.com)
+ * Copyright 2004-2009 Novell, Inc (http://www.novell.com)
  * (C) 2003 PT Cakram Datalingga Duaribu  http://www.cdl2000.com
  */
 
 #include <mono/metadata/culture-info.h>
 #include <mono/metadata/culture-info-tables.h>
 
+#ifndef DISABLE_NORMALIZATION
+#include <mono/metadata/normalization-tables.h>
+#endif
 
 #include <locale.h>
+#if defined(__APPLE__)
+#include <CoreFoundation/CoreFoundation.h>
+#endif
 
 #undef DEBUG
 
@@ -101,7 +108,7 @@ create_group_sizes_array (const gint *gs, gint ml)
                len++;
        }
        
-       ret = mono_array_new (mono_domain_get (),
+       ret = mono_array_new_cached (mono_domain_get (),
                        mono_get_int32_class (), len);
 
        for(i = 0; i < len; i++)
@@ -128,10 +135,10 @@ create_names_array_idx (const guint16 *names, int ml)
                len++;
        }
 
-       ret = mono_array_new (mono_domain_get (), mono_get_string_class (), len);
+       ret = mono_array_new_cached (mono_domain_get (), mono_get_string_class (), len);
 
        for(i = 0; i < len; i++)
-               mono_array_set (ret, MonoString *, i, mono_string_new (domain, idx2string (names [i])));
+               mono_array_setref (ret, i, mono_string_new (domain, idx2string (names [i])));
 
        return ret;
 }
@@ -152,33 +159,34 @@ ves_icall_System_Globalization_CultureInfo_construct_datetime_format (MonoCultur
 
        domain = mono_domain_get ();
 
-       datetime->AbbreviatedDayNames = create_names_array_idx (dfe->abbreviated_day_names,
-                       NUM_DAYS);
-       datetime->AbbreviatedMonthNames = create_names_array_idx (dfe->abbreviated_month_names,
-                       NUM_MONTHS);
-       datetime->AMDesignator = mono_string_new (domain, idx2string (dfe->am_designator));
+       datetime->readOnly = this->is_read_only;
+       MONO_OBJECT_SETREF (datetime, AbbreviatedDayNames, create_names_array_idx (dfe->abbreviated_day_names,
+                       NUM_DAYS));
+       MONO_OBJECT_SETREF (datetime, AbbreviatedMonthNames, create_names_array_idx (dfe->abbreviated_month_names,
+                       NUM_MONTHS));
+       MONO_OBJECT_SETREF (datetime, AMDesignator, mono_string_new (domain, idx2string (dfe->am_designator)));
        datetime->CalendarWeekRule = dfe->calendar_week_rule;
-       datetime->DateSeparator = mono_string_new (domain, idx2string (dfe->date_separator));
-       datetime->DayNames = create_names_array_idx (dfe->day_names, NUM_DAYS);
+       MONO_OBJECT_SETREF (datetime, DateSeparator, mono_string_new (domain, idx2string (dfe->date_separator)));
+       MONO_OBJECT_SETREF (datetime, DayNames, create_names_array_idx (dfe->day_names, NUM_DAYS));
        datetime->FirstDayOfWeek = dfe->first_day_of_week;
-       datetime->FullDateTimePattern = mono_string_new (domain, idx2string (dfe->full_date_time_pattern));
-       datetime->LongDatePattern = mono_string_new (domain, idx2string (dfe->long_date_pattern));
-       datetime->LongTimePattern = mono_string_new (domain, idx2string (dfe->long_time_pattern));
-       datetime->MonthDayPattern = mono_string_new (domain, idx2string (dfe->month_day_pattern));
-       datetime->MonthNames = create_names_array_idx (dfe->month_names, NUM_MONTHS);
-       datetime->PMDesignator = mono_string_new (domain, idx2string (dfe->pm_designator));
-       datetime->ShortDatePattern = mono_string_new (domain, idx2string (dfe->short_date_pattern));
-       datetime->ShortTimePattern = mono_string_new (domain, idx2string (dfe->short_time_pattern));
-       datetime->TimeSeparator = mono_string_new (domain, idx2string (dfe->time_separator));
-       datetime->YearMonthPattern = mono_string_new (domain, idx2string (dfe->year_month_pattern));
-       datetime->ShortDatePatterns = create_names_array_idx (dfe->short_date_patterns,
-                       NUM_SHORT_DATE_PATTERNS);
-       datetime->LongDatePatterns = create_names_array_idx (dfe->long_date_patterns,
-                       NUM_LONG_DATE_PATTERNS);
-       datetime->ShortTimePatterns = create_names_array_idx (dfe->short_time_patterns,
-                       NUM_SHORT_TIME_PATTERNS);
-       datetime->LongTimePatterns = create_names_array_idx (dfe->long_time_patterns,
-                       NUM_LONG_TIME_PATTERNS);
+       MONO_OBJECT_SETREF (datetime, FullDateTimePattern, mono_string_new (domain, idx2string (dfe->full_date_time_pattern)));
+       MONO_OBJECT_SETREF (datetime, LongDatePattern, mono_string_new (domain, idx2string (dfe->long_date_pattern)));
+       MONO_OBJECT_SETREF (datetime, LongTimePattern, mono_string_new (domain, idx2string (dfe->long_time_pattern)));
+       MONO_OBJECT_SETREF (datetime, MonthDayPattern, mono_string_new (domain, idx2string (dfe->month_day_pattern)));
+       MONO_OBJECT_SETREF (datetime, MonthNames, create_names_array_idx (dfe->month_names, NUM_MONTHS));
+       MONO_OBJECT_SETREF (datetime, PMDesignator, mono_string_new (domain, idx2string (dfe->pm_designator)));
+       MONO_OBJECT_SETREF (datetime, ShortDatePattern, mono_string_new (domain, idx2string (dfe->short_date_pattern)));
+       MONO_OBJECT_SETREF (datetime, ShortTimePattern, mono_string_new (domain, idx2string (dfe->short_time_pattern)));
+       MONO_OBJECT_SETREF (datetime, TimeSeparator, mono_string_new (domain, idx2string (dfe->time_separator)));
+       MONO_OBJECT_SETREF (datetime, YearMonthPattern, mono_string_new (domain, idx2string (dfe->year_month_pattern)));
+       MONO_OBJECT_SETREF (datetime, ShortDatePatterns, create_names_array_idx (dfe->short_date_patterns,
+                       NUM_SHORT_DATE_PATTERNS));
+       MONO_OBJECT_SETREF (datetime, LongDatePatterns, create_names_array_idx (dfe->long_date_patterns,
+                       NUM_LONG_DATE_PATTERNS));
+       MONO_OBJECT_SETREF (datetime, ShortTimePatterns, create_names_array_idx (dfe->short_time_patterns,
+                       NUM_SHORT_TIME_PATTERNS));
+       MONO_OBJECT_SETREF (datetime, LongTimePatterns, create_names_array_idx (dfe->long_time_patterns,
+                       NUM_LONG_TIME_PATTERNS));
 
 }
 
@@ -192,47 +200,50 @@ ves_icall_System_Globalization_CultureInfo_construct_number_format (MonoCultureI
        MONO_ARCH_SAVE_REGS;
 
        g_assert (this->number_format != 0);
+       if (this->number_index < 0)
+               return;
 
        number = this->number_format;
        nfe = &number_format_entries [this->number_index];
 
        domain = mono_domain_get ();
 
+       number->readOnly = this->is_read_only;
        number->currencyDecimalDigits = nfe->currency_decimal_digits;
-       number->currencyDecimalSeparator = mono_string_new (domain,
-                       idx2string (nfe->currency_decimal_separator));
-       number->currencyGroupSeparator = mono_string_new (domain,
-                       idx2string (nfe->currency_group_separator));
-       number->currencyGroupSizes = create_group_sizes_array (nfe->currency_group_sizes,
-                       GROUP_SIZE);
+       MONO_OBJECT_SETREF (number, currencyDecimalSeparator, mono_string_new (domain,
+                       idx2string (nfe->currency_decimal_separator)));
+       MONO_OBJECT_SETREF (number, currencyGroupSeparator, mono_string_new (domain,
+                       idx2string (nfe->currency_group_separator)));
+       MONO_OBJECT_SETREF (number, currencyGroupSizes, create_group_sizes_array (nfe->currency_group_sizes,
+                       GROUP_SIZE));
        number->currencyNegativePattern = nfe->currency_negative_pattern;
        number->currencyPositivePattern = nfe->currency_positive_pattern;
-       number->currencySymbol = mono_string_new (domain, idx2string (nfe->currency_symbol));
-       number->naNSymbol = mono_string_new (domain, idx2string (nfe->nan_symbol));
-       number->negativeInfinitySymbol = mono_string_new (domain,
-                       idx2string (nfe->negative_infinity_symbol));
-       number->negativeSign = mono_string_new (domain, idx2string (nfe->negative_sign));
+       MONO_OBJECT_SETREF (number, currencySymbol, mono_string_new (domain, idx2string (nfe->currency_symbol)));
+       MONO_OBJECT_SETREF (number, naNSymbol, mono_string_new (domain, idx2string (nfe->nan_symbol)));
+       MONO_OBJECT_SETREF (number, negativeInfinitySymbol, mono_string_new (domain,
+                       idx2string (nfe->negative_infinity_symbol)));
+       MONO_OBJECT_SETREF (number, negativeSign, mono_string_new (domain, idx2string (nfe->negative_sign)));
        number->numberDecimalDigits = nfe->number_decimal_digits;
-       number->numberDecimalSeparator = mono_string_new (domain,
-                       idx2string (nfe->number_decimal_separator));
-       number->numberGroupSeparator = mono_string_new (domain, idx2string (nfe->number_group_separator));
-       number->numberGroupSizes = create_group_sizes_array (nfe->number_group_sizes,
-                       GROUP_SIZE);
+       MONO_OBJECT_SETREF (number, numberDecimalSeparator, mono_string_new (domain,
+                       idx2string (nfe->number_decimal_separator)));
+       MONO_OBJECT_SETREF (number, numberGroupSeparator, mono_string_new (domain, idx2string (nfe->number_group_separator)));
+       MONO_OBJECT_SETREF (number, numberGroupSizes, create_group_sizes_array (nfe->number_group_sizes,
+                       GROUP_SIZE));
        number->numberNegativePattern = nfe->number_negative_pattern;
        number->percentDecimalDigits = nfe->percent_decimal_digits;
-       number->percentDecimalSeparator = mono_string_new (domain,
-                       idx2string (nfe->percent_decimal_separator));
-       number->percentGroupSeparator = mono_string_new (domain,
-                       idx2string (nfe->percent_group_separator));
-       number->percentGroupSizes = create_group_sizes_array (nfe->percent_group_sizes,
-                       GROUP_SIZE);
+       MONO_OBJECT_SETREF (number, percentDecimalSeparator, mono_string_new (domain,
+                       idx2string (nfe->percent_decimal_separator)));
+       MONO_OBJECT_SETREF (number, percentGroupSeparator, mono_string_new (domain,
+                       idx2string (nfe->percent_group_separator)));
+       MONO_OBJECT_SETREF (number, percentGroupSizes, create_group_sizes_array (nfe->percent_group_sizes,
+                       GROUP_SIZE));
        number->percentNegativePattern = nfe->percent_negative_pattern;
        number->percentPositivePattern = nfe->percent_positive_pattern;
-       number->percentSymbol = mono_string_new (domain, idx2string (nfe->percent_symbol));
-       number->perMilleSymbol = mono_string_new (domain, idx2string (nfe->per_mille_symbol));
-       number->positiveInfinitySymbol = mono_string_new (domain,
-                       idx2string (nfe->positive_infinity_symbol));
-       number->positiveSign = mono_string_new (domain, idx2string (nfe->positive_sign));
+       MONO_OBJECT_SETREF (number, percentSymbol, mono_string_new (domain, idx2string (nfe->percent_symbol)));
+       MONO_OBJECT_SETREF (number, perMilleSymbol, mono_string_new (domain, idx2string (nfe->per_mille_symbol)));
+       MONO_OBJECT_SETREF (number, positiveInfinitySymbol, mono_string_new (domain,
+                       idx2string (nfe->positive_infinity_symbol)));
+       MONO_OBJECT_SETREF (number, positiveSign, mono_string_new (domain, idx2string (nfe->positive_sign)));
 }
 
 static MonoBoolean
@@ -241,14 +252,15 @@ construct_culture (MonoCultureInfo *this, const CultureInfoEntry *ci)
        MonoDomain *domain = mono_domain_get ();
 
        this->lcid = ci->lcid;
-       this->name = mono_string_new (domain, idx2string (ci->name));
-       this->icu_name = mono_string_new (domain, idx2string (ci->icu_name));
-       this->displayname = mono_string_new (domain, idx2string (ci->displayname));
-       this->englishname = mono_string_new (domain, idx2string (ci->englishname));
-       this->nativename = mono_string_new (domain, idx2string (ci->nativename));
-       this->win3lang = mono_string_new (domain, idx2string (ci->win3lang));
-       this->iso3lang = mono_string_new (domain, idx2string (ci->iso3lang));
-       this->iso2lang = mono_string_new (domain, idx2string (ci->iso2lang));
+       MONO_OBJECT_SETREF (this, name, mono_string_new (domain, idx2string (ci->name)));
+       MONO_OBJECT_SETREF (this, icu_name, mono_string_new (domain, idx2string (ci->icu_name)));
+       MONO_OBJECT_SETREF (this, displayname, mono_string_new (domain, idx2string (ci->displayname)));
+       MONO_OBJECT_SETREF (this, englishname, mono_string_new (domain, idx2string (ci->englishname)));
+       MONO_OBJECT_SETREF (this, nativename, mono_string_new (domain, idx2string (ci->nativename)));
+       MONO_OBJECT_SETREF (this, win3lang, mono_string_new (domain, idx2string (ci->win3lang)));
+       MONO_OBJECT_SETREF (this, iso3lang, mono_string_new (domain, idx2string (ci->iso3lang)));
+       MONO_OBJECT_SETREF (this, iso2lang, mono_string_new (domain, idx2string (ci->iso2lang)));
+       MONO_OBJECT_SETREF (this, territory, mono_string_new (domain, idx2string (ci->territory)));
        this->parent_lcid = ci->parent_lcid;
        this->specific_lcid = ci->specific_lcid;
        this->datetime_index = ci->datetime_format_index;
@@ -265,13 +277,13 @@ construct_region (MonoRegionInfo *this, const RegionInfoEntry *ri)
        MonoDomain *domain = mono_domain_get ();
 
        this->region_id = ri->region_id;
-       this->iso2name = mono_string_new (domain, idx2string (ri->iso2name));
-       this->iso3name = mono_string_new (domain, idx2string (ri->iso3name));
-       this->win3name = mono_string_new (domain, idx2string (ri->win3name));
-       this->english_name = mono_string_new (domain, idx2string (ri->english_name));
-       this->currency_symbol = mono_string_new (domain, idx2string (ri->currency_symbol));
-       this->iso_currency_symbol = mono_string_new (domain, idx2string (ri->iso_currency_symbol));
-       this->currency_english_name = mono_string_new (domain, idx2string (ri->currency_english_name));
+       MONO_OBJECT_SETREF (this, iso2name, mono_string_new (domain, idx2string (ri->iso2name)));
+       MONO_OBJECT_SETREF (this, iso3name, mono_string_new (domain, idx2string (ri->iso3name)));
+       MONO_OBJECT_SETREF (this, win3name, mono_string_new (domain, idx2string (ri->win3name)));
+       MONO_OBJECT_SETREF (this, english_name, mono_string_new (domain, idx2string (ri->english_name)));
+       MONO_OBJECT_SETREF (this, currency_symbol, mono_string_new (domain, idx2string (ri->currency_symbol)));
+       MONO_OBJECT_SETREF (this, iso_currency_symbol, mono_string_new (domain, idx2string (ri->iso_currency_symbol)));
+       MONO_OBJECT_SETREF (this, currency_english_name, mono_string_new (domain, idx2string (ri->currency_english_name)));
        
        return TRUE;
 }
@@ -296,26 +308,10 @@ construct_culture_from_specific_name (MonoCultureInfo *ci, gchar *name)
        if (entry->lcid != entry->specific_lcid)
                entry = culture_info_entry_from_lcid (entry->specific_lcid);
 
-       return construct_culture (ci, entry);
-}
-
-static gboolean
-construct_region_from_specific_name (MonoRegionInfo *ri, gchar *name)
-{
-       const RegionInfoEntry *entry;
-       const RegionInfoNameEntry *ne;
-
-       MONO_ARCH_SAVE_REGS;
-
-       ne = bsearch (name, region_name_entries, NUM_REGION_ENTRIES,
-                       sizeof (RegionInfoNameEntry), region_name_locator);
-
-       if (ne == NULL)
+       if (entry)
+               return construct_culture (ci, entry);
+       else
                return FALSE;
-
-       entry = &region_entries [ne->region_entry_index];
-
-       return construct_region (ri, entry);
 }
 
 static const CultureInfoEntry*
@@ -383,17 +379,61 @@ get_posix_locale (void)
        return g_strdup (posix_locale);
 }
 
+#if defined (__APPLE__)
+static gchar*
+get_darwin_locale (void)
+{
+       static gchar *darwin_locale = NULL;
+       CFLocaleRef locale = NULL;
+       CFStringRef locale_cfstr = NULL;
+       CFIndex len;
+       int i;
+
+       if (darwin_locale != NULL)
+               return g_strdup (darwin_locale);
+
+       locale = CFLocaleCopyCurrent ();
+
+       if (locale) {
+               locale_cfstr = CFLocaleGetIdentifier (locale);
+
+               if (locale_cfstr) {
+                       len = CFStringGetMaximumSizeForEncoding (CFStringGetLength (locale_cfstr), kCFStringEncodingMacRoman) + 1;
+                       darwin_locale = (char *) malloc (len);
+                       if (!CFStringGetCString (locale_cfstr, darwin_locale, len, kCFStringEncodingMacRoman)) {
+                               free (darwin_locale);
+                               CFRelease (locale);
+                               darwin_locale = NULL;
+                               return NULL;
+                       }
+
+                       for (i = 0; i < strlen (darwin_locale); i++)
+                               if (darwin_locale [i] == '_')
+                                       darwin_locale [i] = '-';
+               }
+
+               CFRelease (locale);
+       }
+
+       return g_strdup (darwin_locale);
+}
+#endif
+
 static gchar*
 get_current_locale_name (void)
 {
        gchar *locale;
        gchar *corrected = NULL;
        const gchar *p;
-        gchar *c;
+       gchar *c;
 
-#ifdef PLATFORM_WIN32
+#ifdef HOST_WIN32
        locale = g_win32_getlocale ();
-#else  
+#elif defined (__APPLE__)      
+       locale = get_darwin_locale ();
+       if (!locale)
+               locale = get_posix_locale ();
+#else
        locale = get_posix_locale ();
 #endif 
 
@@ -402,7 +442,7 @@ get_current_locale_name (void)
 
        if ((p = strchr (locale, '.')) != NULL) {
                /* assume new locale can't be larger than old one? */
-               corrected = malloc (strlen (locale));
+               corrected = g_malloc (strlen (locale));
                strncpy (corrected, locale, p - locale);
                corrected [p - locale] = 0;
 
@@ -421,7 +461,7 @@ get_current_locale_name (void)
                 */
 
                if (corrected == NULL) {
-                       corrected = malloc (strlen (locale));
+                       corrected = g_malloc (strlen (locale));
                        strncpy (corrected, locale, p - locale);
                        corrected [p - locale] = 0;
                }
@@ -435,7 +475,9 @@ get_current_locale_name (void)
        if ((c = strchr (corrected, '_')) != NULL)
                *c = '-';
 
-       g_strdown (corrected);
+       c = corrected;
+       corrected = g_ascii_strdown (c, -1);
+       g_free (c);
 
        return corrected;
 }       
@@ -454,6 +496,8 @@ ves_icall_System_Globalization_CultureInfo_construct_internal_locale_from_curren
 
        ret = construct_culture_from_specific_name (ci, locale);
        g_free (locale);
+       ci->is_read_only = TRUE;
+       ci->use_user_override = TRUE;
 
        return ret;
 }
@@ -589,7 +633,7 @@ ves_icall_System_Globalization_CultureInfo_internal_get_cultures (MonoBoolean ne
 
        len = 0;
        if (neutral)
-               mono_array_set (ret, MonoCultureInfo *, len++, NULL);
+               mono_array_setref (ret, len++, NULL);
 
        for (i = 0; i < NUM_CULTURE_ENTRIES; i++) {
                ci = &culture_entries [i];
@@ -598,7 +642,8 @@ ves_icall_System_Globalization_CultureInfo_internal_get_cultures (MonoBoolean ne
                        culture = (MonoCultureInfo *) mono_object_new (domain, class);
                        mono_runtime_object_init ((MonoObject *) culture);
                        construct_culture (culture, ci);
-                       mono_array_set (ret, MonoCultureInfo *, len++, culture);
+                       culture->use_user_override = TRUE;
+                       mono_array_setref (ret, len++, culture);
                }
        }
 
@@ -627,16 +672,6 @@ ves_icall_System_Globalization_CultureInfo_internal_is_lcid_neutral (gint lcid,
        return TRUE;
 }
 
-void ves_icall_System_Globalization_CultureInfo_construct_internal_locale (MonoCultureInfo *this, MonoString *locale)
-{
-       MONO_ARCH_SAVE_REGS;
-       
-       /* Always claim "unknown locale" if we don't have ICU (only
-        * called for non-invariant locales)
-        */
-       mono_raise_exception((MonoException *)mono_exception_from_name(mono_get_corlib (), "System", "ArgumentException"));
-}
-
 void ves_icall_System_Globalization_CompareInfo_construct_compareinfo (MonoCompareInfo *comp, MonoString *locale)
 {
        /* Nothing to do here */
@@ -673,7 +708,7 @@ void ves_icall_System_Globalization_CompareInfo_assign_sortkey (MonoCompareInfo
                mono_array_set (arr, guint8, i, mono_string_chars (source)[i]);
        }
        
-       key->key=arr;
+       MONO_OBJECT_SETREF (key, key, arr);
 }
 
 int ves_icall_System_Globalization_CompareInfo_internal_index (MonoCompareInfo *this, MonoString *source, gint32 sindex, gint32 count, MonoString *value, gint32 options, MonoBoolean first)
@@ -713,16 +748,17 @@ static gint32 string_invariant_compare_char (gunichar2 c1, gunichar2 c2,
                                             gint32 options)
 {
        gint32 result;
-       GUnicodeType c1type, c2type;
 
        /* Ordinal can not be mixed with other options, and must return the difference, not only -1, 0, 1 */
        if (options & CompareOptions_Ordinal) 
                return (gint32) c1 - c2;
        
-       c1type = g_unichar_type (c1);
-       c2type = g_unichar_type (c2);
-       
        if (options & CompareOptions_IgnoreCase) {
+               GUnicodeType c1type, c2type;
+
+               c1type = g_unichar_type (c1);
+               c2type = g_unichar_type (c2);
+       
                result = (gint32) (c1type != G_UNICODE_LOWERCASE_LETTER ? g_unichar_tolower(c1) : c1) -
                        (c2type != G_UNICODE_LOWERCASE_LETTER ? g_unichar_tolower(c2) : c2);
        } else {
@@ -938,3 +974,23 @@ static gint32 string_invariant_indexof_char (MonoString *source, gint32 sindex,
        }
 }
 
+void load_normalization_resource (guint8 **argProps,
+                                 guint8 **argMappedChars,
+                                 guint8 **argCharMapIndex,
+                                 guint8 **argHelperIndex,
+                                 guint8 **argMapIdxToComposite,
+                                 guint8 **argCombiningClass)
+{
+#ifdef DISABLE_NORMALIZATION
+       mono_raise_exception (mono_get_exception_not_supported ("This runtime has been compiled without string normalization support."));
+#else
+       *argProps = (guint8*)props;
+       *argMappedChars = (guint8*) mappedChars;
+       *argCharMapIndex = (guint8*) charMapIndex;
+       *argHelperIndex = (guint8*) helperIndex;
+       *argMapIdxToComposite = (guint8*) mapIdxToComposite;
+       *argCombiningClass = (guint8*)combiningClass;
+#endif
+}
+
+