[dchapyshev] 72486: [RTL] - Implement IS_TEXT_UNICODE_ILLEGAL_CHARS and IS_TEXT_UNICODE_ASCII16 flags * It fixes 7 tests for the IsTextUnicode function in advapi32_apitest. All tests passed now

Author: dchapyshev
Date: Sun Aug 28 11:05:01 2016
New Revision: 72486

URL: http://svn.reactos.org/svn/reactos?rev=72486&view=rev
Log:
[RTL]
- Implement IS_TEXT_UNICODE_ILLEGAL_CHARS and IS_TEXT_UNICODE_ASCII16 flags

* It fixes 7 tests for the IsTextUnicode function in advapi32_apitest. All tests passed
now

Modified:
    trunk/reactos/sdk/lib/rtl/unicode.c
    trunk/rostests/apitests/advapi32/IsTextUnicode.c

Modified: trunk/reactos/sdk/lib/rtl/unicode.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/sdk/lib/rtl/unicode.c?rev=…
==============================================================================
--- trunk/reactos/sdk/lib/rtl/unicode.c	[iso-8859-1] (original)
+++ trunk/reactos/sdk/lib/rtl/unicode.c	[iso-8859-1] Sun Aug 28 11:05:01 2016
@@ -1295,6 +1295,21 @@
 
         last_lo_byte = lo_byte;
         last_hi_byte = hi_byte;
+
+        switch (s[i])
+        {
+            case 0xFFFE: /* Reverse BOM */
+            case UNICODE_NULL:
+            case 0x0A0D: /* ASCII CRLF (packed into one word) */
+            case 0xFFFF: /* Unicode 0xFFFF */
+                out_flags |= IS_TEXT_UNICODE_ILLEGAL_CHARS;
+                break;
+        }
+    }
+
+    if (lo_byte_diff < 127 && !hi_byte_diff)
+    {
+        out_flags |= IS_TEXT_UNICODE_ASCII16;
     }
 
     if (NlsMbCodePageTag)

Modified: trunk/rostests/apitests/advapi32/IsTextUnicode.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/advapi32/IsTextU…
==============================================================================
--- trunk/rostests/apitests/advapi32/IsTextUnicode.c	[iso-8859-1] (original)
+++ trunk/rostests/apitests/advapi32/IsTextUnicode.c	[iso-8859-1] Sun Aug 28 11:05:01
2016
@@ -80,7 +80,7 @@
         NEW_TEST(L"\xFFFE" L"UNICODE String 5 Привет!",
IS_TEXT_UNICODE_STATISTICS, 0, FALSE),
         NEW_TEST(L"\xFFFE" L"UNICODE String 5 Привет!",
INVALID_FLAG, 0, FALSE),
 
-        // 28
+        // 31
         /* Reverse BOM */
         NEW_TEST(L"UNICODE S" L"\xFFFE" L"tring 5
Привет!", IS_TEXT_UNICODE_ILLEGAL_CHARS, IS_TEXT_UNICODE_ILLEGAL_CHARS,
FALSE),
         /* UNICODE_NUL */