* enc/iso_8859_1.c, enc/iso_8859_15.c, enc/iso_8859_16.c:

  Allign indenting to onigmo convention.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 39 insertions, 26 deletions

diff --git a/enc/iso_8859_16.c b/enc/iso_8859_16.c
index 2ed2f3c989..1374901e5b 100644
--- a/enc/iso_8859_16.c
+++ b/enc/iso_8859_16.c
@@ -231,47 +231,60 @@ case_map (OnigCaseFoldType* flagP, const OnigUChar** pp,
   OnigCodePoint code;
   OnigUChar *to_start = to;
   OnigCaseFoldType flags = *flagP;
-
+  
   while (*pp<end && to<to_end) {
     code = *(*pp)++;
     if (code==SHARP_s) {
       if (flags&ONIGENC_CASE_UPCASE) {
-        flags |= ONIGENC_CASE_MODIFIED;
-        *to++ = 'S';
-        code = (flags&ONIGENC_CASE_TITLECASE) ? 's' : 'S';
+	flags |= ONIGENC_CASE_MODIFIED;
+	*to++ = 'S';
+	code = (flags&ONIGENC_CASE_TITLECASE) ? 's' : 'S';
       }
       else if (flags&ONIGENC_CASE_FOLD) {
-        flags |= ONIGENC_CASE_MODIFIED;
-        *to++ = 's';
-        code = 's';
+	flags |= ONIGENC_CASE_MODIFIED;
+	*to++ = 's';
+	code = 's';
       }
     }
-    //else if (code==0xAA || code==0xBA) ;
     else if ((EncISO_8859_16_CtypeTable[code] & BIT_CTYPE_UPPER)
 	     && (flags & (ONIGENC_CASE_DOWNCASE|ONIGENC_CASE_FOLD))) {
-        flags |= ONIGENC_CASE_MODIFIED;
-        if(code==0xA1 || code==0xBC) code++;
-        else if(code==0xA3 || code==0xAA || code==0xAF) code += 0x10;
-        else if(code==0xA6 || code==0xAC) code += 0x02;
-        else if(code==0xB2) code += 0x07;
-        else if(code==0xB4) code += 0x04;
-        else if(code==0xBE) code += 0x41;
-        else code += 0x20;
+      flags |= ONIGENC_CASE_MODIFIED;
+      if (code==0xA1 || code==0xBC)
+	code++;
+      else if (code==0xA3 || code==0xAA || code==0xAF)
+	code += 0x10;
+      else if (code==0xA6 || code==0xAC)
+	code += 0x02;
+      else if (code==0xB2)
+	code += 0x07;
+      else if (code==0xB4)
+	code += 0x04;
+      else if (code==0xBE)
+	code += 0x41;
+      else
+	code += 0x20;
     }
     else if ((EncISO_8859_16_CtypeTable[code]&BIT_CTYPE_LOWER)
 	     && (flags&ONIGENC_CASE_UPCASE)) {
-        flags |= ONIGENC_CASE_MODIFIED;
-        if(code==0xA2 || code==0xBD) code--;
-        else if(code==0xB3 || code==0xBA || code==0xBF) code -= 0x10;
-        else if(code==0xA8 || code==0xAE) code -= 0x02;
-        else if(code==0xB9) code -= 0x07;
-        else if(code==0xB8) code -= 0x04;
-        else if(code==0xFF) code -= 0x41;
-        else code -= 0x20;
+      flags |= ONIGENC_CASE_MODIFIED;
+      if (code==0xA2 || code==0xBD)
+	code--;
+      else if (code==0xB3 || code==0xBA || code==0xBF)
+	code -= 0x10;
+      else if (code==0xA8 || code==0xAE)
+	code -= 0x02;
+      else if (code==0xB9)
+	code -= 0x07;
+      else if (code==0xB8)
+	code -= 0x04;
+      else if (code==0xFF)
+	code -= 0x41;
+      else
+	code -= 0x20;
     }
     *to++ = code;
-  if (flags&ONIGENC_CASE_TITLECASE)  /* switch from titlecase to lowercase for capitalize */
-    flags ^= (ONIGENC_CASE_UPCASE|ONIGENC_CASE_DOWNCASE|ONIGENC_CASE_TITLECASE);
+    if (flags&ONIGENC_CASE_TITLECASE)  /* switch from titlecase to lowercase for capitalize */
+      flags ^= (ONIGENC_CASE_UPCASE|ONIGENC_CASE_DOWNCASE|ONIGENC_CASE_TITLECASE);
   }
   *flagP = flags;
   return (int)(to-to_start);