Update.

	* iconv/gconv.h (__GCONV_IS_LAST, __GCONV_IGNORE_ERRORS): Define.
	(struct __gconv_step_data): Rename __is_last to __flags.
	* iconv/gconv_close.c: Change all uses of __is_last.
	* iconv/skeleton.c: Likewise.
	* iconvdata/iso-2022-cn.c: Likewise.
	* iconvdata/iso-2022-jp.c: Likewise.
	* iconvdata/iso-2022-kr.c: Likewise.
	* iconv/gconv_open.c: Likewise.  Avoid unneeded initializations.
	Recognize IGNORE error handling, set flag, and remove from name.
	* iconv/loop.c (ignore_errors_p): Define.
	Add flags parameter to both functions.
	* iconv/skeleton.c: Pass flags to all conversion functions.
	* iconv/gconv_simple.c: Add flags parameter to all functions.
	Don't return error for invald error if ignore flag is set.
	(ucs4_internal_loop_single): Add missing pointer increment.
	(internal_ucs4le_loop_single): Likewise.
	* iconv/iconv_prog.c: Implement handling of -c parameter.
	* iconvdata/8bit-gap.c: Don't return error for invald error if
	ignore flag is set.
	* iconvdata/8bit-generic.c: Likewise.
	* iconvdata/ansi_x3.110.c: Likewise.
	* iconvdata/big5.c: Likewise.
	* iconvdata/big5hkscs.c: Likewise.
	* iconvdata/euc-cn.c: Likewise.
	* iconvdata/euc-jp.c: Likewise.
	* iconvdata/euc-kr.c: Likewise.
	* iconvdata/gbgbk.c: Likewise.
	* iconvdata/gbk.c: Likewise.
	* iconvdata/iso-2022-cn.c: Likewise.
	* iconvdata/iso-2022-jp.c: Likewise.
	* iconvdata/iso-2022-kr.c: Likewise.
	* iconvdata/iso646.c: Likewise.
	* iconvdata/iso8859-1.c: Likewise.
	* iconvdata/iso_6937-2.c: Likewise.
	* iconvdata/iso_6937.c: Likewise.
	* iconvdata/johab.c: Likewise.
	* iconvdata/sjis.c: Likewise.
	* iconvdata/t.61.c: Likewise.
	* iconvdata/uhc.c: Likewise.
	* iconvdata/unicode.c: Likewise.
	* iconvdata/utf-16.c: Likewise.
	* libio/fileops.c: Likewise.
	* libio/iofwide.c: Likewise.
	* wcsmbs/btowc.c: Likewise.
	* wcsmbs/mbrtowc.c: Likewise.
	* wcsmbs/mbsnrtowcs.c: Likewise.
	* wcsmbs/mbsrtowcs.c: Likewise.
	* wcsmbs/wcrtomb.c: Likewise.
	* wcsmbs/wcsnrtombs.c: Likewise.
	* wcsmbs/wcsrtombs.c: Likewise.
	* wcsmbs/wctob.c: Likewise.

	* iconvdata/ksc5601.h (ksc5601_to_ucs4): Undo *s change in all cases of

1 files changed, 60 insertions, 20 deletions

diff --git a/iconvdata/sjis.c b/iconvdata/sjis.c
index 4ca7ce985a..07f03f78d7 100644
--- a/iconvdata/sjis.c
+++ b/iconvdata/sjis.c
@@ -4354,11 +4354,19 @@ static const char from_ucs4_extra[0x100][2] =
 	ch = halfkana_to_ucs4[ch - 0xa1];				      \
 	++inptr;							      \
       }									      \
-    else if (ch > 0xea || ch == 0xa0 || ch == 0x7f || ch == 0x80)	      \
+    else if (ch > 0xea || ch == 0xa0 || ch <= 0x80)			      \
       {									      \
 	/* These are illegal.  */					      \
-	result = __GCONV_ILLEGAL_INPUT;					      \
-	break;								      \
+	if (! ignore_errors_p ())					      \
+	  {								      \
+	    /* This is an illegal character.  */			      \
+	    result = __GCONV_ILLEGAL_INPUT;				      \
+	    break;							      \
+	  }								      \
+									      \
+	++inptr;							      \
+	++*converted;							      \
+	continue;							      \
       }									      \
     else								      \
       {									      \
@@ -4382,8 +4390,16 @@ static const char from_ucs4_extra[0x100][2] =
 	    || (idx > 0x9ffc && idx < 0xe040) || idx > 0xeaa4)		      \
 	  {								      \
 	    /* This is illegal.  */					      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
+	    if (! ignore_errors_p ())					      \
+	      {								      \
+	        /* This is an illegal character.  */			      \
+	        result = __GCONV_ILLEGAL_INPUT;				      \
+	        break;							      \
+	      }								      \
+									      \
+	    ++inptr;							      \
+	    ++*converted;						      \
+	    continue;							      \
 	  }								      \
 	else								      \
 	  {								      \
@@ -4405,8 +4421,16 @@ static const char from_ucs4_extra[0x100][2] =
 	if (ch == 0)							      \
 	  {								      \
 	    /* This is an illegal character.  */			      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
+	    if (! ignore_errors_p ())					      \
+	      {								      \
+	        /* This is an illegal character.  */			      \
+	        result = __GCONV_ILLEGAL_INPUT;				      \
+	        break;							      \
+	      }								      \
+									      \
+	    inptr += 2;							      \
+	    ++*converted;						      \
+	    continue;							      \
 	  }								      \
       }									      \
 									      \
@@ -4437,8 +4461,16 @@ static const char from_ucs4_extra[0x100][2] =
 	else								      \
 	  {								      \
 	    /* Illegal character.  */					      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
+	    if (! ignore_errors_p ())					      \
+	      {								      \
+	        /* This is an illegal character.  */			      \
+		result = __GCONV_ILLEGAL_INPUT;				      \
+		break;							      \
+	      }								      \
+									      \
+	    inptr += 4;							      \
+	    ++*converted;						      \
+	    continue;							      \
 	  }								      \
       }									      \
     else								      \
@@ -4447,21 +4479,29 @@ static const char from_ucs4_extra[0x100][2] =
     if (cp[0] == '\0' && ch != 0)					      \
       {									      \
 	/* Illegal character.  */					      \
-	result = __GCONV_ILLEGAL_INPUT;					      \
-	break;								      \
-      }									      \
+	if (! ignore_errors_p ())					      \
+	  {								      \
+	    /* This is an illegal character.  */			      \
+	    result = __GCONV_ILLEGAL_INPUT;				      \
+	    break;							      \
+	  }								      \
 									      \
-    *outptr++ = cp[0];							      \
-    /* Now test for a possible second byte and write this if possible.  */    \
-    if (cp[1] != '\0')							      \
+	++*converted;							      \
+      }									      \
+    else								      \
       {									      \
-	if (NEED_LENGTH_TEST && outptr >= outend)			      \
+	*outptr++ = cp[0];						      \
+	/* Now test for a possible second byte and write this if possible.  */\
+	if (cp[1] != '\0')						      \
 	  {								      \
-	    /* The result does not fit into the buffer.  */		      \
-	    result = __GCONV_FULL_OUTPUT;				      \
-	    break;							      \
+	    if (NEED_LENGTH_TEST && outptr >= outend)			      \
+	      {								      \
+		/* The result does not fit into the buffer.  */		      \
+		result = __GCONV_FULL_OUTPUT;				      \
+		break;							      \
+	      }								      \
+	    *outptr++ = cp[1];						      \
 	  }								      \
-	*outptr++ = cp[1];						      \
       }									      \
 									      \
     inptr += 4;								      \