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[pan2: 29/268] ...

commit 5f85f2d57d82628c7ca6da1385decd6a3c69e5c0
Author: Heinrich MÃller <sphemuel stud informatik uni-erlangen de>
Date:   Wed May 25 07:45:26 2011 +0200

    ...

 uulib/uuencode.c |  148 +++++++++++++++++++++++++++---------------------------
 1 files changed, 74 insertions(+), 74 deletions(-)
---
diff --git a/uulib/uuencode.c b/uulib/uuencode.c
index 73dbbc2..a629073 100644
--- a/uulib/uuencode.c
+++ b/uulib/uuencode.c
@@ -57,7 +57,7 @@
 #endif
 #endif
 
-char * uuencode_id = "$Id: uuencode.c,v 1.22 2002/04/02 10:04:52 fp Exp $";
+char * uuencode_id = "$Id$";
 
 #if 0
 /*
@@ -135,7 +135,7 @@ unsigned char UUEncodeTable[64] = {
   'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
   'X', 'Y', 'Z', '[', '\\',']', '^', '_'
 };
-
+  
 
 unsigned char B64EncodeTable[64] = {
   'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
@@ -162,11 +162,11 @@ unsigned char XXEncodeTable[64] = {
 unsigned char BHEncodeTable[64] = {
   '!', '"', '#', '$', '%', '&', '\'', '(',
   ')', '*', '+', ',', '-', '0', '1', '2',
-  '3', '4', '5', '6', '8', '9', '@', 'A',
-  'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I',
-  'J', 'K', 'L', 'M', 'N', 'P', 'Q', 'R',
-  'S', 'T', 'U', 'V', 'X', 'Y', 'Z', '[',
-  '`', 'a', 'b', 'c', 'd', 'e', 'f', 'h',
+  '3', '4', '5', '6', '8', '9', '@', 'A', 
+  'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 
+  'J', 'K', 'L', 'M', 'N', 'P', 'Q', 'R', 
+  'S', 'T', 'U', 'V', 'X', 'Y', 'Z', '[', 
+  '`', 'a', 'b', 'c', 'd', 'e', 'f', 'h', 
   'i', 'j', 'k', 'l', 'm', 'p', 'q', 'r'
 };
 
@@ -242,11 +242,11 @@ char *uuestr_otemp;
  * Encode one part of the data stream
  */
 
-static int
+static int 
 UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc32_t *crc, crc32_t *pcrc)
 {
-  unsigned char *itemp = (char *) uuestr_itemp;
-  unsigned char *otemp = (char *) uuestr_otemp;
+  unsigned char *itemp = (unsigned char *) uuestr_itemp;
+  unsigned char *otemp = (unsigned char *) uuestr_otemp;
   unsigned char *optr, *table, *tptr;
   int index, count;
   long line=0;
@@ -267,12 +267,12 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 
   if (encoding == PT_ENCODED || encoding == QP_ENCODED) {
     while (!feof (infile) && (linperfile <= 0 || line < linperfile)) {
-      if (_FP_fgets (itemp, 255, infile) == NULL) {
+      if (_FP_fgets ((char*)itemp, 255, infile) == NULL) {
 	break;
       }
 
       itemp[255] = '\0';
-      count = strlen (itemp);
+      count = strlen ((char*)itemp);
 
       llen = 0;
       optr = otemp;
@@ -280,7 +280,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
       /*
        * Busy Callback
        */
-
+      
       if (UUBUSYPOLL(ftell(infile)-progress.foffset,progress.fsize)) {
 	UUMessage (uuencode_id, __LINE__, UUMSG_NOTE,
 		   uustring (S_ENCODE_CANCEL));
@@ -292,10 +292,10 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 	 * If there is a line feed, replace by eolstring
 	 */
 	if (count > 0 && itemp[count-1] == '\n') {
+          const size_t n = strlen ((char*) eolstring);
 	  itemp[--count] = '\0';
 	  if (fwrite (itemp, 1, count, outfile) != count ||
-	      fwrite ((char *) eolstring, 1,
-		      strlen(eolstring), outfile) != strlen (eolstring)) {
+	      fwrite ((char *) eolstring, 1, n, outfile) != n) {
 	    return UURET_IOERR;
 	  }
 	}
@@ -341,7 +341,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 
 	    if (fwrite (otemp, 1, llen, outfile) != llen ||
 		fwrite ((char *) eolstring, 1,
-			strlen(eolstring), outfile) != strlen (eolstring)) {
+			strlen((char*)eolstring), outfile) != strlen ((char*)eolstring)) {
 	      return UURET_IOERR;
 	    }
 
@@ -357,7 +357,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 
 	      if (fwrite (otemp, 1, 3, outfile) != 3 ||
 		  fwrite ((char *) eolstring, 1,
-			  strlen(eolstring), outfile) != strlen (eolstring)) {
+			  strlen((char*)eolstring), outfile) != strlen ((char*)eolstring)) {
 		return UURET_IOERR;
 	      }
 	    }
@@ -386,13 +386,13 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 
 	    *optr++ = '=';
 	    llen++;
-
+	    
 	    if (fwrite (otemp, 1, llen, outfile) != llen ||
 		fwrite ((char *) eolstring, 1,
-			strlen(eolstring), outfile) != strlen (eolstring)) {
+			strlen((char*)eolstring), outfile) != strlen ((char*)eolstring)) {
 	      return UURET_IOERR;
 	    }
-
+	    
 	    optr = otemp;
 	    llen = 0;
 	  }
@@ -433,7 +433,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
       /*
        * Busy Callback
        */
-
+      
       if (UUBUSYPOLL(ftell(infile)-progress.foffset,progress.fsize)) {
 	UUMessage (uuencode_id, __LINE__, UUMSG_NOTE,
 		   uustring (S_ENCODE_CANCEL));
@@ -444,7 +444,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 	if (llen > 127) {
 	  if (fwrite (otemp, 1, llen, outfile) != llen ||
 	      fwrite ((char *) eolstring, 1,
-		      strlen(eolstring), outfile) != strlen (eolstring)) {
+		      strlen((char*)eolstring), outfile) != strlen ((char*)eolstring)) {
 	    return UURET_IOERR;
 	  }
 	  llen = 0;
@@ -490,7 +490,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
     if (llen) {
       if (fwrite (otemp, 1, llen, outfile) != llen ||
 	  fwrite ((char *) eolstring, 1,
-		  strlen(eolstring), outfile) != strlen (eolstring)) {
+		  strlen((char*)eolstring), outfile) != strlen ((char*)eolstring)) {
 	return UURET_IOERR;
       }
     }
@@ -563,7 +563,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
       if (encoding == B64ENCODED) {
 	if (count - index == 2) {
 	  *optr++ = table[itemp[index] >> 2];
-	  *optr++ = table[((itemp[index  ] & 0x03) << 4) |
+	  *optr++ = table[((itemp[index  ] & 0x03) << 4) | 
 			  ((itemp[index+1] & 0xf0) >> 4)];
 	  *optr++ = table[((itemp[index+1] & 0x0f) << 2)];
 	  *optr++ = '=';
@@ -579,7 +579,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
       else if (encoding == UU_ENCODED || encoding == XX_ENCODED) {
 	if (count - index == 2) {
 	  *optr++ = table[itemp[index] >> 2];
-	  *optr++ = table[((itemp[index  ] & 0x03) << 4) |
+	  *optr++ = table[((itemp[index  ] & 0x03) << 4) | 
 			  ( itemp[index+1] >> 4)];
 	  *optr++ = table[((itemp[index+1] & 0x0f) << 2)];
 	  *optr++ = table[0];
@@ -630,7 +630,7 @@ UUEncodeMulti (FILE *outfile, FILE *infile, char *infname, int encoding,
   crc32_t crc;
   crc32_t *crcptr=NULL;
 
-  if (outfile==NULL ||
+  if (outfile==NULL || 
       (infile == NULL && infname==NULL) ||
       (outfname==NULL && infname==NULL) ||
       (encoding!=UU_ENCODED&&encoding!=XX_ENCODED&&encoding!=B64ENCODED&&
@@ -717,7 +717,7 @@ UUEncodeMulti (FILE *outfile, FILE *infile, char *infname, int encoding,
   if (encoding == UU_ENCODED || encoding == XX_ENCODED) {
     fprintf (outfile, "begin %o %s%s",
 	     (themode) ? themode : 0644,
-	     UUFNameFilter ((outfname)?outfname:infname),
+	     UUFNameFilter ((outfname)?outfname:infname), 
 	     eolstring);
   }
   else if (encoding == YENC_ENCODED) {
@@ -725,13 +725,13 @@ UUEncodeMulti (FILE *outfile, FILE *infile, char *infname, int encoding,
     crcptr = &crc;
     if (progress.fsize == -1) {
       fprintf (outfile, "=ybegin line=128 name=%s%s",
-	       UUFNameFilter ((outfname)?outfname:infname),
+	       UUFNameFilter ((outfname)?outfname:infname), 
 	       eolstring);
     }
     else {
       fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 	       progress.fsize,
-	       UUFNameFilter ((outfname)?outfname:infname),
+	       UUFNameFilter ((outfname)?outfname:infname), 
 	       eolstring);
     }
   }
@@ -748,8 +748,8 @@ UUEncodeMulti (FILE *outfile, FILE *infile, char *infname, int encoding,
   }
 
   if (encoding == UU_ENCODED || encoding == XX_ENCODED) {
-    fprintf (outfile, "%c%s",
-	     (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0],
+    fprintf (outfile, "%c%s",    
+	     (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0], 
 	     eolstring);
     fprintf (outfile, "end%s", eolstring);
   }
@@ -793,7 +793,7 @@ UUEncodePartial (FILE *outfile, FILE *infile,
 {
   mimemap *miter=mimetable;
   static FILE *theifile;
-  int themode, numparts;
+  int themode, numparts=1;
   struct stat finfo;
   long thesize;
   char *ptr;
@@ -832,7 +832,7 @@ UUEncodePartial (FILE *outfile, FILE *infile,
       }
       if (linperfile <= 0)
 	numparts = 1;
-      else
+      else 
 	numparts = (int) (((long)finfo.st_size+(linperfile*bpl[encoding]-1))/
 			  (linperfile*bpl[encoding]));
 
@@ -902,7 +902,7 @@ UUEncodePartial (FILE *outfile, FILE *infile,
     }
 
     fprintf (outfile, "%s", eolstring);
-
+    
     /*
      * for the first part of UU or XX messages, print a begin line
      */
@@ -920,33 +920,33 @@ UUEncodePartial (FILE *outfile, FILE *infile,
       if (progress.totsize == -1) {
 	fprintf (outfile, "=ybegin part=%d line=128 name=%s%s",
 		 partno,
-		 UUFNameFilter ((outfname)?outfname:infname),
+		 UUFNameFilter ((outfname)?outfname:infname), 
 		 eolstring);
       }
       else {
 	fprintf (outfile, "=ybegin part=%d line=128 size=%ld name=%s%s",
 		 partno,
 		 progress.totsize,
-		 UUFNameFilter ((outfname)?outfname:infname),
+		 UUFNameFilter ((outfname)?outfname:infname), 
 		 eolstring);
       }
 
-      fprintf (outfile, "=ypart begin=%d end=%d%s",
+      fprintf (outfile, "=ypart begin=%ld end=%ld%s",
 	       (partno-1)*linperfile*128+1,
-	       (partno*linperfile*128) < progress.totsize ?
+	       (partno*linperfile*128) < progress.totsize ? 
 	       (partno*linperfile*128) : progress.totsize,
 	       eolstring);
     }
     else {
       if (progress.totsize == -1) {
 	fprintf (outfile, "=ybegin line=128 name=%s%s",
-		 UUFNameFilter ((outfname)?outfname:infname),
+		 UUFNameFilter ((outfname)?outfname:infname), 
 		 eolstring);
       }
       else {
 	fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 		 progress.totsize,
-		 UUFNameFilter ((outfname)?outfname:infname),
+		 UUFNameFilter ((outfname)?outfname:infname), 
 		 eolstring);
       }
     }
@@ -990,21 +990,21 @@ UUEncodePartial (FILE *outfile, FILE *infile,
 
   if (feof (theifile) &&
       (encoding == UU_ENCODED || encoding == XX_ENCODED)) {
-    fprintf (outfile, "%c%s",
-	     (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0],
+    fprintf (outfile, "%c%s",    
+	     (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0], 
 	     eolstring);
     fprintf (outfile, "end%s", eolstring);
   }
   else if (encoding == YENC_ENCODED) {
     if (numparts != 1) {
-      fprintf (outfile, "=yend size=%d part=%d pcrc32=%08lx",
-	       (partno*linperfile*128) < progress.totsize ?
+      fprintf (outfile, "=yend size=%ld part=%d pcrc32=%08lx",
+	       (partno*linperfile*128) < progress.totsize ? 
 	       linperfile*128 : (progress.totsize-(partno-1)*linperfile*128),
 	       partno,
 	       pcrc);
     }
     else {
-      fprintf (outfile, "=yend size=%d",
+      fprintf (outfile, "=yend size=%ld",
 	       progress.totsize);
     }
     if (feof (theifile))
@@ -1112,7 +1112,7 @@ UUEncodeToStream (FILE *outfile, FILE *infile,
   if (encoding == UU_ENCODED || encoding == XX_ENCODED) {
     fprintf (outfile, "begin %o %s%s",
 	     (themode) ? themode : 0644,
-	     UUFNameFilter ((outfname)?outfname:infname),
+	     UUFNameFilter ((outfname)?outfname:infname), 
 	     eolstring);
   }
   else if (encoding == YENC_ENCODED) {
@@ -1120,13 +1120,13 @@ UUEncodeToStream (FILE *outfile, FILE *infile,
     crcptr = &crc;
     if (progress.fsize == -1) {
       fprintf (outfile, "=ybegin line=128 name=%s%s",
-	       UUFNameFilter ((outfname)?outfname:infname),
+	       UUFNameFilter ((outfname)?outfname:infname), 
 	       eolstring);
     }
     else {
       fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 	       progress.fsize,
-	       UUFNameFilter ((outfname)?outfname:infname),
+	       UUFNameFilter ((outfname)?outfname:infname), 
 	       eolstring);
     }
   }
@@ -1135,7 +1135,7 @@ UUEncodeToStream (FILE *outfile, FILE *infile,
     if (res != UURET_CANCEL) {
       UUMessage (uuencode_id, __LINE__, UUMSG_ERROR,
 		 uustring (S_ERR_ENCODING),
-		 UUFNameFilter ((infname)?infname:outfname),
+		 UUFNameFilter ((infname)?infname:outfname), 
 		 (res==UURET_IOERR)?strerror(uu_errno):UUstrerror (res));
     }
     progress.action = 0;
@@ -1143,8 +1143,8 @@ UUEncodeToStream (FILE *outfile, FILE *infile,
   }
 
   if (encoding == UU_ENCODED || encoding == XX_ENCODED) {
-    fprintf (outfile, "%c%s",
-	     (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0],
+    fprintf (outfile, "%c%s",    
+	     (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0], 
 	     eolstring);
     fprintf (outfile, "end%s", eolstring);
   }
@@ -1212,7 +1212,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
       sprintf (oname, "%s", diskname);
     }
     else {
-      len = ((uusavepath)?strlen(uusavepath):0) + strlen (diskname)
+      len = ((uusavepath)?strlen(uusavepath):0) + strlen (diskname) 
 	+ ((uuencodeext)?strlen(uuencodeext):0) + 5;
 
       if ((oname = malloc (len)) == NULL) {
@@ -1224,7 +1224,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
     }
   }
   else {
-    len = ((uusavepath) ? strlen (uusavepath) : 0) +
+    len = ((uusavepath) ? strlen (uusavepath) : 0) + 
       strlen(UUFNameFilter(infname)) +
 	((uuencodeext)?strlen(uuencodeext):0) + 5;
 
@@ -1234,7 +1234,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
       return UURET_NOMEM;
     }
     optr = UUFNameFilter (infname);
-    sprintf (oname, "%s%s",
+    sprintf (oname, "%s%s", 
 	     (uusavepath)?uusavepath:"",
 	     (*optr=='.')?optr+1:optr);
   }
@@ -1275,7 +1275,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
     }
     if (linperfile <= 0)
       numparts = 1;
-    else
+    else 
       numparts = (int) (((long)finfo.st_size + (linperfile*bpl[encoding]-1)) /
 			(linperfile*bpl[encoding]));
 
@@ -1313,7 +1313,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
      */
     if (progress.numparts==1 && progress.totsize!=-1 && uuencodeext!=NULL)
       strcpy  (optr, uuencodeext);
-    else
+    else 
       sprintf (optr, "%03d", part);
 
     /*
@@ -1380,7 +1380,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
     if (part==1 && (encoding == UU_ENCODED || encoding == XX_ENCODED)) {
       fprintf (outfile, "begin %o %s%s",
 	       (filemode)?filemode : 0644,
-	       UUFNameFilter ((outfname)?outfname:infname),
+	       UUFNameFilter ((outfname)?outfname:infname), 
 	       eolstring);
     }
     else if (encoding == YENC_ENCODED) {
@@ -1394,33 +1394,33 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
 	if (progress.totsize == -1) {
 	  fprintf (outfile, "=ybegin part=%d line=128 name=%s%s",
 		   part,
-		   UUFNameFilter ((outfname)?outfname:infname),
+		   UUFNameFilter ((outfname)?outfname:infname), 
 		   eolstring);
 	}
 	else {
 	  fprintf (outfile, "=ybegin part=%d line=128 size=%ld name=%s%s",
 		   part,
 		   progress.totsize,
-		   UUFNameFilter ((outfname)?outfname:infname),
+		   UUFNameFilter ((outfname)?outfname:infname), 
 		   eolstring);
 	}
 
-	fprintf (outfile, "=ypart begin=%d end=%d%s",
+	fprintf (outfile, "=ypart begin=%ld end=%ld%s",
 		 (part-1)*linperfile*128+1,
-		 (part*linperfile*128) < progress.totsize ?
+		 (part*linperfile*128) < progress.totsize ? 
 		 (part*linperfile*128) : progress.totsize,
 		 eolstring);
       }
       else {
 	if (progress.totsize == -1) {
 	  fprintf (outfile, "=ybegin line=128 name=%s%s",
-		   UUFNameFilter ((outfname)?outfname:infname),
+		   UUFNameFilter ((outfname)?outfname:infname), 
 		   eolstring);
 	}
 	else {
 	  fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 		   progress.totsize,
-		   UUFNameFilter ((outfname)?outfname:infname),
+		   UUFNameFilter ((outfname)?outfname:infname), 
 		   eolstring);
 	}
       }
@@ -1431,7 +1431,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
       if (res != UURET_CANCEL) {
 	UUMessage (uuencode_id, __LINE__, UUMSG_ERROR,
 		   uustring (S_ERR_ENCODING),
-		   UUFNameFilter ((infname)?infname:outfname),
+		   UUFNameFilter ((infname)?infname:outfname),	 
 		   (res==UURET_IOERR)?strerror(uu_errno):UUstrerror (res));
       }
       if (infile==NULL) fclose (theifile);
@@ -1444,25 +1444,25 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
 
     if (feof (theifile) &&
 	(encoding == UU_ENCODED || encoding == XX_ENCODED)) {
-      fprintf (outfile, "%c%s",
-	       (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0],
+      fprintf (outfile, "%c%s",    
+	       (encoding==UU_ENCODED) ? UUEncodeTable[0] : XXEncodeTable[0], 
 	       eolstring);
       fprintf (outfile, "end%s", eolstring);
     }
     else if (encoding == YENC_ENCODED) {
       if (numparts != 1) {
-	fprintf (outfile, "=yend size=%d part=%d pcrc32=%08lx",
-		 (part*linperfile*128) < progress.totsize ?
+	fprintf (outfile, "=yend size=%ld part=%d pcrc32=%08lx",
+		 (part*linperfile*128) < progress.totsize ? 
 		 linperfile*128 : (progress.totsize-(part-1)*linperfile*128),
 		 part,
 		 pcrc);
       }
       else {
-	fprintf (outfile, "=yend size=%d",
+	fprintf (outfile, "=yend size=%ld",
 		 progress.totsize);
       }
       if (feof (theifile))
-	fprintf (outfile, " crc32=%08lx", crc);
+	fprintf (outfile, " crc32=%08lx", crc); 
       fprintf (outfile, "%s", eolstring);
     }
 
@@ -1585,7 +1585,7 @@ UUE_PrepSingleExt (FILE *outfile, FILE *infile,
 
   res = UUEncodeToStream (outfile, infile, infname, encoding,
 			  outfname, filemode);
-
+  
   _FP_free (subline);
   return res;
 }
@@ -1657,7 +1657,7 @@ UUE_PrepPartialExt (FILE *outfile, FILE *infile,
       }
       if (linperfile <= 0)
 	numparts = 1;
-      else
+      else 
 	numparts = (int) (((long)finfo.st_size+(linperfile*bpl[encoding]-1))/
 			  (linperfile*bpl[encoding]));
 
@@ -1738,7 +1738,7 @@ UUE_PrepPartialExt (FILE *outfile, FILE *infile,
   }
   else {
     if (subject)
-      sprintf (subline, "%s (%03d/%03d) - [ %s ]",
+      sprintf (subline, "%s (%03d/%03d) - [ %s ]", 
 	       subject, partno, numparts, oname);
     else
       sprintf (subline, "[ %s ] (%03d/%03d)",
@@ -1768,7 +1768,7 @@ UUE_PrepPartialExt (FILE *outfile, FILE *infile,
     fprintf (outfile, "\tid=\"%s\"%s",
 	     mimeid, eolstring);
   }
-
+    
   fprintf (outfile, "%s", eolstring);
 
   res = UUEncodePartial (outfile, theifile,
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