1 files changed, 0 insertions, 211 deletions
diff --git a/src/pal/src/cruntime/wchar.cpp b/src/pal/src/cruntime/wchar.cpp
index 2d244a639f..3de065e361 100644
--- a/src/pal/src/cruntime/wchar.cpp
+++ b/src/pal/src/cruntime/wchar.cpp
@@ -73,146 +73,6 @@ wtolower(wchar_16 c)
 
 }
 
-/*******************************************************************************
-Function:
-  Internal_i64tow
-
-Parameters:
-  value
-    - INT64 value to be converted to a string
-  string
-    - out buffer to place interger string
-  radix
-    - numeric base to convert to
-  isI64
-    - TRUE if value is INT64, FALSE if value is a long
-
-Note:
-  - only a radix of ten (and value < 0) will result in a negative
-    sign in the output buffer
-*******************************************************************************/
-LPWSTR Internal_i64tow(INT64 value, LPWSTR string, int radix, BOOL isI64)
-{
-    int length = 0;
-    int n;
-    int r;
-    UINT64 uval = value;
-    LPWSTR stringPtr = string;
-    int start = 0;
-    int end;
-    WCHAR tempCh;
-
-    if (radix < 2 || radix > 36)
-    {
-        ASSERT( "Invalid radix, radix must be between 2 and 36\n" );
-        SetLastError(ERROR_INVALID_PARAMETER);
-        return string;
-    }
-    if (FALSE == isI64)
-    {
-        uval = (ULONG) uval;
-    }
-    if (10 == radix && value < 0)
-    {
-        uval = value * -1;
-    }
-    if(0 == uval)
-    {
-        ++length;
-        *stringPtr++ = '0';
-    }
-    else while (uval > 0)
-    {
-        ++length;
-        n = uval / radix;
-        r = uval - (n * radix);
-        uval /= radix;
-        if (r > 9)
-        {
-            *stringPtr++ = r + 87;
-        }
-        else
-        {
-            *stringPtr++ = r + 48;
-        }
-    }
-    if (10 == radix && value < 0)
-    {
-        *stringPtr++ = '-';
-        ++length;
-    }
-    *stringPtr = 0; /* end the string */
-
-    /* reverse the string */
-    end = length - 1;
-    while (start < end)
-    {
-        tempCh = string[start];
-        string[start] = string[end];
-        string[end] = tempCh;
-        ++start;
-        --end;
-    }
-
-    return string;
-}
-
-/*--
-Function:
-  _itow
-
-16-bit wide character version of the ANSI tolower() function.
-
-  --*/
-wchar_16 *
-__cdecl
-_itow(
-    int value,
-    wchar_16 *string,
-    int radix)
-{
-    wchar_16 *ret;
-
-    PERF_ENTRY(_itow);
-    ENTRY("_itow (value=%d, string=%p, radix=%d)\n",
-          value, string, radix);
-
-    ret = Internal_i64tow(value, string, radix, FALSE);
-
-    LOGEXIT("_itow returns wchar_t* %p\n", ret);
-    PERF_EXIT(_itow);
-
-    return ret;
-}
-
-/*--
-Function:
-  _i64tow
-
-See MSDN doc
---*/
-wchar_16 *
- __cdecl 
-_i64tow(
-    __int64 value, 
-    wchar_16 *string, 
-    int radix)
-{
-    wchar_16 *ret;
-
-    PERF_ENTRY(_i64tow);
-    ENTRY("_i64tow (value=%ld, string=%p, radix=%d)\n",
-          value, string, radix);
-
-    ret = Internal_i64tow(value, string, radix, TRUE);
-
-    LOGEXIT("_i64tow returns wchar_t* %p\n", ret);
-    PERF_EXIT(_i64tow);
-
-    return ret;
-}
-
-
 /*--
 Function:
   _wtoi
@@ -1558,77 +1418,6 @@ PAL_wcstod( const wchar_16 * nptr, wchar_16 **endptr )
 }
 
 /*++
-Function :
-
-    _ui64tow
-
-See MSDN for more details.
---*/
-wchar_16 *
-__cdecl
-_ui64tow( unsigned __int64 value , wchar_16 * string , int radix )
-{
-    UINT ReversedIndex = 0;
-    WCHAR ReversedString[ 65 ];
-    LPWSTR lpString = string;
-    UINT Index = 0;
-
-    PERF_ENTRY(_ui64tow);
-    ENTRY( "_ui64tow( value=%I64d, string=%p (%S), radix=%d )\n", 
-           value, string, string, radix );
-
-    if ( !string )
-    {
-        ERROR( "string has to be a valid pointer.\n" );
-        LOGEXIT( "_ui64tow returning NULL.\n" );
-        PERF_EXIT(_ui64tow);
-        return NULL;
-    }
-    if ( radix < 2 || radix > 36 )
-    {
-        ERROR( "radix has to be between 2 and 36.\n" );
-        LOGEXIT( "_ui64tow returning NULL.\n" );
-        PERF_EXIT(_ui64tow);
-        return NULL;
-    }
-
-    if(0 == value)
-    {
-        ReversedString[0] = '0';
-        Index++;
-    }
-    else while ( value )
-    {
-        int temp = value % radix;
-        value /= radix;
-        
-        if ( temp < 10 )
-        {
-            ReversedString[ Index ] = temp + '0';
-            Index++;
-        }
-        else
-        {
-            ReversedString[ Index ] = temp - 10 + 'a';
-            Index++;
-        }
-    }
-    
-    /* Reverse the string. */
-    ReversedIndex = Index;
-    for ( Index = 0; ReversedIndex > 0; ReversedIndex--, Index++ )
-    {
-        string[ Index ] = ReversedString[ ReversedIndex - 1 ];
-    }
-
-    string[ Index ] = '\0';
-    LOGEXIT( "_ui64tow returning %p (%S).\n", lpString , lpString );
-    PERF_EXIT(_ui64tow);
-    return lpString;
-}
-
-
-/*++
 Function:
 
     iswdigit