diff --git a/goldlib/uulib/uuencode.c b/goldlib/uulib/uuencode.c
index 93581ff..0c07ea5 100644
--- a/goldlib/uulib/uuencode.c
+++ b/goldlib/uulib/uuencode.c
@@ -138,7 +138,7 @@ 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',
@@ -165,11 +165,11 @@ 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'
 };
 
@@ -245,7 +245,7 @@ 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 = (unsigned char *) uuestr_itemp;
@@ -283,7 +283,7 @@ 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));
@@ -296,7 +296,7 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 	 */
 	if (count > 0 && itemp[count-1] == '\n') {
 	  itemp[--count] = '\0';
-	  if (fwrite (itemp, 1, count, outfile) != count ||
+	  if (fwrite (itemp, 1, count, outfile) != (unsigned)count ||
 	      fwrite ((char *) eolstring, 1,
 		      strlen((char *) eolstring), outfile) != strlen ((char *) eolstring)) {
 	    return UURET_IOERR;
@@ -389,13 +389,13 @@ UUEncodeStream (FILE *outfile, FILE *infile, int encoding, long linperfile, crc3
 
 	    *optr++ = '=';
 	    llen++;
-	    
+	
 	    if (fwrite (otemp, 1, llen, outfile) != llen ||
 		fwrite ((char *) eolstring, 1,
 			strlen((char *) eolstring), outfile) != strlen ((char *) eolstring)) {
 	      return UURET_IOERR;
 	    }
-	    
+	
 	    optr = otemp;
 	    llen = 0;
 	  }
@@ -436,7 +436,7 @@ 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));
@@ -566,7 +566,7 @@ 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++ = '=';
@@ -582,7 +582,7 @@ 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];
@@ -633,7 +633,7 @@ 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&&
@@ -720,7 +720,7 @@ 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),
 	     (char *) eolstring);
   }
   else if (encoding == YENC_ENCODED) {
@@ -728,13 +728,13 @@ 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),
 	       (char *) eolstring);
     }
     else {
       fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 	       progress.fsize,
-	       UUFNameFilter ((outfname)?outfname:infname), 
+	       UUFNameFilter ((outfname)?outfname:infname),
 	       (char *) eolstring);
     }
   }
@@ -751,8 +751,8 @@ 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],
 	     (char *) eolstring);
     fprintf (outfile, "end%s", (char *) eolstring);
   }
@@ -835,7 +835,7 @@ 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]));
 
@@ -905,7 +905,7 @@ UUEncodePartial (FILE *outfile, FILE *infile,
     }
 
     fprintf (outfile, "%s", (char *) eolstring);
-    
+
     /*
      * for the first part of UU or XX messages, print a begin line
      */
@@ -923,33 +923,33 @@ 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),
 		 (char *) 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),
 		 (char *) eolstring);
       }
 
       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,
 	       (char *) eolstring);
     }
     else {
       if (progress.totsize == -1) {
 	fprintf (outfile, "=ybegin line=128 name=%s%s",
-		 UUFNameFilter ((outfname)?outfname:infname), 
+		 UUFNameFilter ((outfname)?outfname:infname),
 		 (char *) eolstring);
       }
       else {
 	fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 		 progress.totsize,
-		 UUFNameFilter ((outfname)?outfname:infname), 
+		 UUFNameFilter ((outfname)?outfname:infname),
 		 (char *) eolstring);
       }
     }
@@ -993,15 +993,15 @@ 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],
 	     (char *) eolstring);
     fprintf (outfile, "end%s", (char *) eolstring);
   }
   else if (encoding == YENC_ENCODED) {
     if (numparts != 1) {
       fprintf (outfile, "=yend size=%ld part=%d pcrc32=%08lx",
-	       (partno*linperfile*128) < progress.totsize ? 
+	       (partno*linperfile*128) < progress.totsize ?
 	       linperfile*128 : (progress.totsize-(partno-1)*linperfile*128),
 	       partno,
 	       pcrc);
@@ -1115,7 +1115,7 @@ 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),
 	     (char *) eolstring);
   }
   else if (encoding == YENC_ENCODED) {
@@ -1123,13 +1123,13 @@ 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),
 	       (char *) eolstring);
     }
     else {
       fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 	       progress.fsize,
-	       UUFNameFilter ((outfname)?outfname:infname), 
+	       UUFNameFilter ((outfname)?outfname:infname),
 	       (char *) eolstring);
     }
   }
@@ -1138,7 +1138,7 @@ 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;
@@ -1146,8 +1146,8 @@ 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],
 	     (char *) eolstring);
     fprintf (outfile, "end%s", (char *) eolstring);
   }
@@ -1215,7 +1215,7 @@ 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) {
@@ -1227,7 +1227,7 @@ 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;
 
@@ -1237,7 +1237,7 @@ 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);
   }
@@ -1278,7 +1278,7 @@ 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]));
 
@@ -1316,7 +1316,7 @@ 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);
 
     /*
@@ -1383,7 +1383,7 @@ 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),
 	       (char *) eolstring);
     }
     else if (encoding == YENC_ENCODED) {
@@ -1397,33 +1397,33 @@ 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),
 		   (char *) 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),
 		   (char *) eolstring);
 	}
 
 	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,
 		 (char *) eolstring);
       }
       else {
 	if (progress.totsize == -1) {
 	  fprintf (outfile, "=ybegin line=128 name=%s%s",
-		   UUFNameFilter ((outfname)?outfname:infname), 
+		   UUFNameFilter ((outfname)?outfname:infname),
 		   (char *) eolstring);
 	}
 	else {
 	  fprintf (outfile, "=ybegin line=128 size=%ld name=%s%s",
 		   progress.totsize,
-		   UUFNameFilter ((outfname)?outfname:infname), 
+		   UUFNameFilter ((outfname)?outfname:infname),
 		   (char *) eolstring);
 	}
       }
@@ -1434,7 +1434,7 @@ 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);
@@ -1447,15 +1447,15 @@ 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],
 	       (char *) eolstring);
       fprintf (outfile, "end%s", (char *) eolstring);
     }
     else if (encoding == YENC_ENCODED) {
       if (numparts != 1) {
 	fprintf (outfile, "=yend size=%ld part=%d pcrc32=%08lx",
-		 (part*linperfile*128) < progress.totsize ? 
+		 (part*linperfile*128) < progress.totsize ?
 		 linperfile*128 : (progress.totsize-(part-1)*linperfile*128),
 		 part,
 		 pcrc);
@@ -1465,7 +1465,7 @@ UUEncodeToFile (FILE *infile, char *infname, int encoding,
 		 progress.totsize);
       }
       if (feof (theifile))
-	fprintf (outfile, " crc32=%08lx", crc); 
+	fprintf (outfile, " crc32=%08lx", crc);
       fprintf (outfile, "%s", (char *) eolstring);
     }
 
@@ -1588,7 +1588,7 @@ UUE_PrepSingleExt (FILE *outfile, FILE *infile,
 
   res = UUEncodeToStream (outfile, infile, infname, encoding,
 			  outfname, filemode);
-  
+
   _FP_free (subline);
   return res;
 }
@@ -1660,7 +1660,7 @@ 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]));
 
@@ -1741,7 +1741,7 @@ 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)",
@@ -1771,7 +1771,7 @@ UUE_PrepPartialExt (FILE *outfile, FILE *infile,
     fprintf (outfile, "\tid=\"%s\"%s",
 	     mimeid, (char *) eolstring);
   }
-    
+
   fprintf (outfile, "%s", (char *) eolstring);
 
   res = UUEncodePartial (outfile, theifile,
diff --git a/goldlib/uulib/uunconc.c b/goldlib/uulib/uunconc.c
index ac3ff8f..896acc0 100644
--- a/goldlib/uulib/uunconc.c
+++ b/goldlib/uulib/uunconc.c
@@ -225,7 +225,7 @@ UUBrokenByNetscape (char *string)
  * Try to repair a Netscape-corrupted line of data.
  * This must only be called on corrupted lines, since non-Netscape
  * data may even _get_ corrupted by this procedure.
- * 
+ *
  * Some checks are included multiply to speed up the procedure. For
  * example: (*p1!='<' || strnicmp(p1,"</a>",4)). If the first expression
  * becomes true, the costly function isn't called :-)
@@ -265,7 +265,7 @@ UUNetscapeCollapse (char *string)
   while (*p1) {
     if (*p1 == '<') {
       if ((_FP_strnicmp (p1, "<ahref=", 7) == 0 ||
-	   _FP_strnicmp (p1, "<a href=",8) == 0) && 
+	   _FP_strnicmp (p1, "<a href=",8) == 0) &&
 	  (_FP_strstr (p1, "</a>") != 0 || _FP_strstr (p1, "</A>") != 0)) {
 	while (*p1 && *p1!='>')        p1++;
 	if (*p1=='\0' || *(p1+1)!='<') return 0;
@@ -635,20 +635,20 @@ UUDecodeLine (char *s, char *d, int method)
 
       if(i-- > 0)
 	d[count++] = c;
-      
+
       cc <<= 4;
       c    = table[ACAST(*s++)];
       cc  |= (c >> 2);
-      
+
       if(i-- > 0)
 	d[count++] = cc;
-      
+
       c <<= 6;
       c |= table[ACAST(*s++)];
-      
+
       if(i-- > 0)
 	d[count++] = c;
-      
+
       j -= 4;
     }
   }
@@ -748,7 +748,7 @@ UUDecodeQP (FILE *datain, FILE *dataout, int *state,
 
   uulboundary = -1;
 
-  while (!feof (datain) && 
+  while (!feof (datain) &&
 	 (ftell(datain)<maxpos || flags&FL_TOEND ||
 	  (!(flags&FL_PROPER) && uu_fast_scanning))) {
     if (_FP_fgets (line, 255, datain) == NULL)
@@ -822,7 +822,7 @@ UUDecodeQP (FILE *datain, FILE *dataout, int *state,
      * encapsulation line is conceptually attached to the boundary.
      * So if the part ends here, don't print a line break"
      */
-    if (val && (!feof (datain) && 
+    if (val && (!feof (datain) &&
 		(ftell(datain)<maxpos || flags&FL_TOEND ||
 		 (!(flags&FL_PROPER) && uu_fast_scanning))))
       fprintf (dataout, "%s\n", p1);
@@ -845,7 +845,7 @@ UUDecodePT (FILE *datain, FILE *dataout, int *state,
 
   uulboundary = -1;
 
-  while (!feof (datain) && 
+  while (!feof (datain) &&
 	 (ftell(datain)<maxpos || flags&FL_TOEND ||
 	  (!(flags&FL_PROPER) && uu_fast_scanning))) {
     if (_FP_fgets (line, 255, datain) == NULL)
@@ -941,7 +941,7 @@ UUDecodePart (FILE *datain, FILE *dataout, int *state,
     *state = BEGIN;
   }
 
-  while (!feof (datain) && *state != DONE && 
+  while (!feof (datain) && *state != DONE &&
 	 (ftell(datain)<maxpos || flags&FL_TOEND || maxpos==-1 ||
 	  (!(flags&FL_PROPER) && uu_fast_scanning))) {
     if (_FP_fgets (line, 299, datain) == NULL)
@@ -971,7 +971,7 @@ UUDecodePart (FILE *datain, FILE *dataout, int *state,
       vlc = 0;
       continue;
     }
-    
+
     /*
      * Busy Polls
      */
@@ -1061,7 +1061,7 @@ UUDecodePart (FILE *datain, FILE *dataout, int *state,
 	  if ((ptr = _FP_strstr (line, " end=")) == NULL) {
 	    break;
 	  }
-       
+
 	  yepartends = atoi (ptr + 5);
 	}
 	tf = 1;
@@ -1070,7 +1070,7 @@ UUDecodePart (FILE *datain, FILE *dataout, int *state,
       else {
 	continue;
       }
-      
+
       tc = tf = vlc = 0;
       lc[0] = lc[1] = 0;
     }
@@ -1111,7 +1111,7 @@ UUDecodePart (FILE *datain, FILE *dataout, int *state,
       {
 	size_t size = atol(ptr + 6);
 	if (size != yepartsize && yefilesize != -1) {
-	  if (size != yefilesize)
+	  if (size != (size_t)yefilesize)
 	    UUMessage (uunconc_id, __LINE__, UUMSG_WARNING,
 		       uustring (S_PSIZE_MISMATCH), progress.curfile,
 		       progress.partno, yepartsize, size);
@@ -1226,7 +1226,7 @@ UUDecodePart (FILE *datain, FILE *dataout, int *state,
   if (*state  == DONE ||
       (*state == DATA && method == B64ENCODED &&
        vflag == B64ENCODED && (flags&FL_PROPER || haddh))) {
-    for (tf=0; tf<tc; tf++) 
+    for (tf=0; tf<tc; tf++)
       count += UUDecodeLine (save[tf], oline + count, method);
     if (count) {
       if (method == BH_ENCODED) {
@@ -1345,7 +1345,7 @@ UUDecode (uulist *data)
     progress.numparts = (iter->partno)?iter->partno:1;
     iter = iter->NEXT;
   }
-  
+
   /*
    * let's rock!
    */
@@ -1411,7 +1411,7 @@ UUDecode (uulist *data)
     iter = iter->NEXT;
   }
 
-  if (state == DATA && 
+  if (state == DATA &&
       (data->uudet == B64ENCODED || data->uudet == QP_ENCODED ||
        data->uudet == PT_ENCODED))
     state = DONE; /* assume we're done */