(BODY for TO_LOOP): Perform error handling like
authordrepper <drepper>
Fri, 28 Jun 2002 21:03:02 +0000 (21:03 +0000)
committerdrepper <drepper>
Fri, 28 Jun 2002 21:03:02 +0000 (21:03 +0000)
in STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error handling.

iconvdata/utf-16.c

index d17f6c3..6423406 100644 (file)
@@ -1,5 +1,5 @@
 /* Conversion module for UTF-16.
-   Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2000-2002 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
 
@@ -205,11 +205,9 @@ gconv_end (struct __gconv_step *data)
           We must catch this.  If we let surrogates pass through,            \
           attackers could make a security hole exploit by                    \
           synthesizing any desired plane 1-16 character.  */                 \
+       result = __GCONV_ILLEGAL_INPUT;                                       \
        if (! ignore_errors_p ())                                             \
-         {                                                                   \
-           result = __GCONV_ILLEGAL_INPUT;                                   \
-           break;                                                            \
-         }                                                                   \
+         break;                                                              \
        inptr += 4;                                                           \
        ++*irreversible;                                                      \
        continue;                                                             \
@@ -221,7 +219,7 @@ gconv_end (struct __gconv_step *data)
          {                                                                   \
            if (__builtin_expect (c >= 0x110000, 0))                          \
              {                                                               \
-               STANDARD_ERR_HANDLER (4);                                     \
+               STANDARD_TO_LOOP_ERR_HANDLER (4);                             \
              }                                                               \
                                                                              \
            /* Generate a surrogate character.  */                            \
@@ -245,7 +243,7 @@ gconv_end (struct __gconv_step *data)
          {                                                                   \
            if (__builtin_expect (c >= 0x110000, 0))                          \
              {                                                               \
-               STANDARD_ERR_HANDLER (4);                                     \
+               STANDARD_TO_LOOP_ERR_HANDLER (4);                             \
              }                                                               \
                                                                              \
            /* Generate a surrogate character.  */                            \
@@ -311,15 +309,8 @@ gconv_end (struct __gconv_step *data)
                || __builtin_expect (u2 == 0xdfff, 0))                        \
              {                                                               \
                /* This is no valid second word for a surrogate.  */          \
-               if (! ignore_errors_p ())                                     \
-                 {                                                           \
-                   inptr -= 2;                                               \
-                   result = __GCONV_ILLEGAL_INPUT;                           \
-                   break;                                                    \
-                 }                                                           \
-                                                                             \
-               ++*irreversible;                                              \
-               continue;                                                     \
+               inptr -= 2;                                                   \
+               STANDARD_FROM_LOOP_ERR_HANDLER (2);                           \
              }                                                               \
                                                                              \
            put32 (outptr, ((u1 - 0xd7c0) << 10) + (u2 - 0xdc00));            \
@@ -354,15 +345,8 @@ gconv_end (struct __gconv_step *data)
                || __builtin_expect (u2 >= 0xdfff, 0))                        \
              {                                                               \
                /* This is no valid second word for a surrogate.  */          \
-               if (! ignore_errors_p ())                                     \
-                 {                                                           \
-                   inptr -= 2;                                               \
-                   result = __GCONV_ILLEGAL_INPUT;                           \
-                   break;                                                    \
-                 }                                                           \
-                                                                             \
-               ++*irreversible;                                              \
-               continue;                                                     \
+               inptr -= 2;                                                   \
+               STANDARD_FROM_LOOP_ERR_HANDLER (2);                           \
              }                                                               \
                                                                              \
            put32 (outptr, ((u1 - 0xd7c0) << 10) + (u2 - 0xdc00));            \