Remove tabs from source files.

src/gxvalid/gxvcommn.h

@@ -126,10 +126,10 @@ FT_BEGIN_HEADER
   typedef union  GXV_StateTable_GlyphOffsetDesc_
   {
     FT_Byte    uc;
-    FT_UShort  u;   	/* same as GXV_LookupValueDesc */
+    FT_UShort  u;       /* same as GXV_LookupValueDesc */
     FT_ULong   ul;
     FT_Char    c;
-    FT_Short   s;   	/* same as GXV_LookupValueDesc */
+    FT_Short   s;       /* same as GXV_LookupValueDesc */
     FT_Long    l;
 
   } GXV_StateTable_GlyphOffsetDesc;

src/gxvalid/gxvfgen.c

@@ -460,7 +460,7 @@
       for ( nSettings = 0;
             featreg_table[i].setting_name[nSettings];
             nSettings++)
-        ;                           	/* Do nothing */
+        ;                                   /* Do nothing */
 
       printf( "    {%1d, %1d, %1d, %2d},   /* %s */\n",
               feat_name ? 1 : 0,

src/gzip/adler32.c

@@ -34,12 +34,12 @@ ZEXPORT(uLong) adler32( /* adler, buf, len) */
         len -= k;
         while (k >= 16) {
             DO16(buf);
-	    buf += 16;
+            buf += 16;
             k -= 16;
         }
         if (k != 0) do {
             s1 += *buf++;
-	    s2 += s1;
+            s2 += s1;
         } while (--k);
         s1 %= BASE;
         s2 %= BASE;

src/gzip/zconf.h

@@ -13,39 +13,39 @@
  * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
  */
 #ifdef Z_PREFIX
-#  define deflateInit_	z_deflateInit_
-#  define deflate	z_deflate
-#  define deflateEnd	z_deflateEnd
-#  define inflateInit_ 	z_inflateInit_
-#  define inflate	z_inflate
-#  define inflateEnd	z_inflateEnd
-#  define deflateInit2_	z_deflateInit2_
+#  define deflateInit_         z_deflateInit_
+#  define deflate              z_deflate
+#  define deflateEnd           z_deflateEnd
+#  define inflateInit_         z_inflateInit_
+#  define inflate              z_inflate
+#  define inflateEnd           z_inflateEnd
+#  define deflateInit2_        z_deflateInit2_
 #  define deflateSetDictionary z_deflateSetDictionary
-#  define deflateCopy	z_deflateCopy
-#  define deflateReset	z_deflateReset
-#  define deflateParams	z_deflateParams
-#  define inflateInit2_	z_inflateInit2_
+#  define deflateCopy          z_deflateCopy
+#  define deflateReset         z_deflateReset
+#  define deflateParams        z_deflateParams
+#  define inflateInit2_        z_inflateInit2_
 #  define inflateSetDictionary z_inflateSetDictionary
-#  define inflateSync	z_inflateSync
-#  define inflateSyncPoint z_inflateSyncPoint
-#  define inflateReset	z_inflateReset
-#  define compress	z_compress
-#  define compress2	z_compress2
-#  define uncompress	z_uncompress
-#  define adler32	z_adler32
-#  define crc32		z_crc32
-#  define get_crc_table z_get_crc_table
+#  define inflateSync          z_inflateSync
+#  define inflateSyncPoint     z_inflateSyncPoint
+#  define inflateReset         z_inflateReset
+#  define compress             z_compress
+#  define compress2            z_compress2
+#  define uncompress           z_uncompress
+#  define adler32              z_adler32
+#  define crc32                z_crc32
+#  define get_crc_table        z_get_crc_table
 
-#  define Byte		z_Byte
-#  define uInt		z_uInt
-#  define uLong		z_uLong
-#  define Bytef	        z_Bytef
-#  define charf		z_charf
-#  define intf		z_intf
-#  define uIntf		z_uIntf
-#  define uLongf	z_uLongf
-#  define voidpf	z_voidpf
-#  define voidp		z_voidp
+#  define Byte   z_Byte
+#  define uInt   z_uInt
+#  define uLong  z_uLong
+#  define Bytef  z_Bytef
+#  define charf  z_charf
+#  define intf   z_intf
+#  define uIntf  z_uIntf
+#  define uLongf z_uLongf
+#  define voidpf z_voidpf
+#  define voidp  z_voidp
 #endif
 
 #if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32)

src/gzip/zutil.h

@@ -203,7 +203,7 @@ typedef unsigned long  ulg;
 
 
 typedef uLong (*check_func) OF((uLong check, const Bytef *buf,
-				       uInt len));
+                                uInt len));
 local voidpf zcalloc OF((voidpf opaque, unsigned items, unsigned size));
 local void   zcfree  OF((voidpf opaque, voidpf ptr));