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, 69 insertions, 17 deletions

diff --git a/iconvdata/iso-2022-jp.c b/iconvdata/iso-2022-jp.c
index 105fd47..51420fb 100644
--- a/iconvdata/iso-2022-jp.c
+++ b/iconvdata/iso-2022-jp.c
@@ -217,7 +217,7 @@ gconv_end (struct __gconv_step *data)
 	      *outbuf++ = ESC;						      \
 	      *outbuf++ = '(';						      \
 	      *outbuf++ = 'B';						      \
-	      if (data->__is_last)					      \
+	      if (data->__flags & __GCONV_IS_LAST)			      \
 	        *written += 3;						      \
 	      data->__outbuf = outbuf;					      \
 	      /* Note that this also clears the G2 designation.  */	      \
@@ -362,21 +362,42 @@ gconv_end (struct __gconv_step *data)
 	    /* We use the table from the ISO 8859-7 module.  */		      \
 	    if (inptr[2] < 0x20 || inptr[2] > 0x80)			      \
 	      {								      \
-		result = __GCONV_ILLEGAL_INPUT;				      \
-		break;							      \
+		if (! ignore_errors_p ())				      \
+		  {							      \
+		    result = __GCONV_ILLEGAL_INPUT;			      \
+		    break;						      \
+		  }							      \
+									      \
+		++inptr;						      \
+		++*converted;						      \
+		continue;						      \
 	      }								      \
 	    ch = iso88597_to_ucs4[inptr[2] - 0x20];			      \
 	    if (ch == 0)						      \
 	      {								      \
-		result = __GCONV_ILLEGAL_INPUT;				      \
-		break;							      \
+		if (! ignore_errors_p ())				      \
+		  {							      \
+		    result = __GCONV_ILLEGAL_INPUT;			      \
+		    break;						      \
+		  }							      \
+									      \
+		inptr += 3;						      \
+		++*converted;						      \
+		continue;						      \
 	      }								      \
 	    inptr += 3;							      \
 	  }								      \
 	else								      \
 	  {								      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
+	    if (! ignore_errors_p ())					      \
+	      {								      \
+		result = __GCONV_ILLEGAL_INPUT;				      \
+		break;							      \
+	      }								      \
+									      \
+	    ++inptr;							      \
+	    ++*converted;						      \
+	    continue;							      \
 	  }								      \
       }									      \
     else if (set == ASCII_set || (ch < 0x21 || ch == 0x7f))		      \
@@ -388,8 +409,15 @@ gconv_end (struct __gconv_step *data)
 	ch = jisx0201_to_ucs4 (ch);					      \
 	if (ch == __UNKNOWN_10646_CHAR)					      \
 	  {								      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
+	    if (! ignore_errors_p ())					      \
+	      {								      \
+		result = __GCONV_ILLEGAL_INPUT;				      \
+		break;							      \
+	      }								      \
+									      \
+	    ++inptr;							      \
+	    ++*converted;						      \
+	    continue;							      \
 	  }								      \
 	++inptr;							      \
       }									      \
@@ -399,8 +427,15 @@ gconv_end (struct __gconv_step *data)
 	ch = jisx0201_to_ucs4 (ch + 0x80);				      \
 	if (ch == __UNKNOWN_10646_CHAR)					      \
 	  {								      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
+	    if (! ignore_errors_p ())					      \
+	      {								      \
+		result = __GCONV_ILLEGAL_INPUT;				      \
+		break;							      \
+	      }								      \
+									      \
+	    ++inptr;							      \
+	    ++*converted;						      \
+	    continue;							      \
 	  }								      \
 	++inptr;							      \
       }									      \
@@ -437,8 +472,15 @@ gconv_end (struct __gconv_step *data)
 	  }								      \
 	else if (ch == __UNKNOWN_10646_CHAR)				      \
 	  {								      \
-	    result = __GCONV_ILLEGAL_INPUT;				      \
-	    break;							      \
+	    if (! ignore_errors_p ())					      \
+	      {								      \
+		result = __GCONV_ILLEGAL_INPUT;				      \
+		break;							      \
+	      }								      \
+									      \
+	    ++inptr;							      \
+	    ++*converted;						      \
+	    continue;							      \
 	  }								      \
       }									      \
 									      \
@@ -672,8 +714,13 @@ gconv_end (struct __gconv_step *data)
 		else if (var == iso2022jp)				      \
 		  {							      \
 		    /* We have no other choice.  */			      \
-		    result = __GCONV_ILLEGAL_INPUT;			      \
-		    break;						      \
+		    if (! ignore_errors_p ())				      \
+		      {							      \
+			result = __GCONV_ILLEGAL_INPUT;			      \
+			break;						      \
+		      }							      \
+									      \
+		    ++*converted;					      \
 		  }							      \
 		else							      \
 		  {							      \
@@ -839,8 +886,13 @@ gconv_end (struct __gconv_step *data)
 				      }					      \
 				    else				      \
 				      {					      \
-					result = __GCONV_ILLEGAL_INPUT;	      \
-					break;				      \
+					if (! ignore_errors_p ())	      \
+					  {				      \
+					     result = __GCONV_ILLEGAL_INPUT;  \
+					     break;			      \
+					  }				      \
+									      \
+					++*converted;			      \
 				      }					      \
 				  }					      \
 			      }						      \