(Fmake_coding_system): Don't set up `codesys->fixed.size'.

(encode_coding_no_conversion): Use `if' instead of `switch'.

diff --git a/src/text-coding.c b/src/text-coding.c
index 1e12bd4..5a0ca98 100644 (file)
--- a/src/text-coding.c
+++ b/src/text-coding.c
@@ -869,10 +869,6 @@ if TYPE is 'ccl:
     CHECK_STRING (doc_string);
   CODING_SYSTEM_DOC_STRING (codesys) = doc_string;
 
-#ifdef UTF2000
-  if (ty == CODESYS_NO_CONVERSION)
-    codesys->fixed.size = 1;
-#endif
   EXTERNAL_PROPERTY_LIST_LOOP (rest, key, value, props)
     {
       if (EQ (key, Qmnemonic))
@@ -4956,80 +4952,54 @@ encode_coding_no_conversion (Lstream *encoding, CONST unsigned char *src,
     {
       c = *src++;        
 #ifdef UTF2000
-      switch (char_boundary)
+      if (char_boundary == 0)
+       if ( c >= 0xfc )
+         {
+           ch = c & 0x01;
+           char_boundary = 5;
+         }
+       else if ( c >= 0xf8 )
+         {
+           ch = c & 0x03;
+           char_boundary = 4;
+         }
+       else if ( c >= 0xf0 )
+         {
+           ch = c & 0x07;
+           char_boundary = 3;
+         }
+       else if ( c >= 0xe0 )
+         {
+           ch = c & 0x0f;
+           char_boundary = 2;
+         }
+       else if ( c >= 0xc0 )
+         {
+           ch = c & 0x1f;
+           char_boundary = 1;
+         }
+       else
+         {
+           ch = 0;
+           if (c == '\n')
+             {
+               if (eol_type != EOL_LF && eol_type != EOL_AUTODETECT)
+                 Dynarr_add (dst, '\r');
+               if (eol_type != EOL_CR)
+                 Dynarr_add (dst, c);
+             }
+           else
+             Dynarr_add (dst, c);
+           char_boundary = 0;
+         }
+      else if (char_boundary == 1)
        {
-       case 0:
-         if ( c >= 0xfc )
-           {
-             ch = c & 0x01;
-             char_boundary = 5;
-           }
-         else if ( c >= 0xf8 )
-           {
-             ch = c & 0x03;
-             char_boundary = 4;
-           }
-         else if ( c >= 0xf0 )
-           {
-             ch = c & 0x07;
-             char_boundary = 3;
-           }
-         else if ( c >= 0xe0 )
-           {
-             ch = c & 0x0f;
-             char_boundary = 2;
-           }
-         else if ( c >= 0xc0 )
-           {
-             ch = c & 0x1f;
-             char_boundary = 1;
-           }
-         else
-           {
-             ch = 0;
-
-             if (c == '\n')
-               {
-                 if (eol_type != EOL_LF && eol_type != EOL_AUTODETECT)
-                   Dynarr_add (dst, '\r');
-                 if (eol_type != EOL_CR)
-                   Dynarr_add (dst, c);
-               }
-             else
-               Dynarr_add (dst, c);
-             char_boundary = 0;
-           }
-         break;
-       case 1:
          ch = ( ch << 6 ) | ( c & 0x3f );
-         switch ( str->codesys->fixed.size )
-           {
-           case 1:
-             Dynarr_add (dst, ch & 0xff);
-             break;
-           case 2:
-             Dynarr_add (dst, (ch >> 8) & 0xff);
-             Dynarr_add (dst,  ch       & 0xff);
-             break;
-           case 3:
-             Dynarr_add (dst, (ch >> 16) & 0xff);
-             Dynarr_add (dst, (ch >>  8) & 0xff);
-             Dynarr_add (dst,  ch        & 0xff);
-             break;
-           case 4:
-             Dynarr_add (dst, (ch >> 24) & 0xff);
-             Dynarr_add (dst, (ch >> 16) & 0xff);
-             Dynarr_add (dst, (ch >>  8) & 0xff);
-             Dynarr_add (dst,  ch        & 0xff);
-             break;
-           default:
-             fprintf(stderr, "It seems %d bytes stream.\n",
-                     str->codesys->fixed.size);
-             abort ();
-           }
+         Dynarr_add (dst, ch & 0xff);
          char_boundary = 0;
-         break;
-       default:
+       }
+      else
+       {
          ch = ( ch << 6 ) | ( c & 0x3f );
          char_boundary--;
        }