* ext/**/*.[ch]: removed trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

6 files changed, 15 insertions, 15 deletions

diff --git a/ext/digest/bubblebabble/bubblebabble.c b/ext/digest/bubblebabble/bubblebabble.c
index 10bde6ff71..c92ae52cd9 100644
--- a/ext/digest/bubblebabble/bubblebabble.c
+++ b/ext/digest/bubblebabble/bubblebabble.c
@@ -54,7 +54,7 @@ bubblebabble_str_new(VALUE str_digest)
             p[j++] = consonants[16];
             p[j++] = vowels[seed / 6];
             break;
-        } 
+        }
 
         byte1 = digest[i++];
         p[j++] = vowels[(((byte1 >> 6) & 3) + seed) % 6];
diff --git a/ext/digest/rmd160/rmd160.h b/ext/digest/rmd160/rmd160.h
index 54d1ca9140..2c98f11cd0 100644
--- a/ext/digest/rmd160/rmd160.h
+++ b/ext/digest/rmd160/rmd160.h
@@ -7,7 +7,7 @@
  *      FILE:     rmd160.h
  *
  *      CONTENTS: Header file for a sample C-implementation of the
- *                RIPEMD-160 hash-function. 
+ *                RIPEMD-160 hash-function.
  *      TARGET:   any computer with an ANSI C compiler
  *
  *      AUTHOR:   Antoon Bosselaers, ESAT-COSIC
diff --git a/ext/digest/sha1/sha1.h b/ext/digest/sha1/sha1.h
index 60e3b01fe2..55997e73dd 100644
--- a/ext/digest/sha1/sha1.h
+++ b/ext/digest/sha1/sha1.h
@@ -15,7 +15,7 @@
 
 typedef struct {
 	uint32_t state[5];
-	uint32_t count[2];  
+	uint32_t count[2];
 	uint8_t buffer[64];
 } SHA1_CTX;
 
@@ -35,5 +35,5 @@ void	SHA1_Finish _((SHA1_CTX *context, uint8_t digest[20]));
 #define SHA1_BLOCK_LENGTH		64
 #define SHA1_DIGEST_LENGTH		20
 #define SHA1_DIGEST_STRING_LENGTH	(SHA1_DIGEST_LENGTH * 2 + 1)
-  
+
 #endif /* _SYS_SHA1_H_ */
diff --git a/ext/digest/sha1/sha1init.c b/ext/digest/sha1/sha1init.c
index d46a1cd67d..06e7378950 100644
--- a/ext/digest/sha1/sha1init.c
+++ b/ext/digest/sha1/sha1init.c
@@ -27,9 +27,9 @@ void
 Init_sha1()
 {
     VALUE mDigest, cDigest_Base, cDigest_SHA1;
- 
+
     rb_require("digest");
- 
+
     mDigest = rb_path2class("Digest");
     cDigest_Base = rb_path2class("Digest::Base");
 
diff --git a/ext/digest/sha2/sha2.c b/ext/digest/sha2/sha2.c
index 6e4a99c1e3..60e47c242a 100644
--- a/ext/digest/sha2/sha2.c
+++ b/ext/digest/sha2/sha2.c
@@ -1,7 +1,7 @@
 /*
  * FILE:	sha2.c
  * AUTHOR:	Aaron D. Gifford - http://www.aarongifford.com/
- * 
+ *
  * Copyright (c) 2000-2001, Aaron D. Gifford
  * All rights reserved.
  *
@@ -16,7 +16,7 @@
  * 3. Neither the name of the copyright holder nor the names of contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTOR(S) ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -77,7 +77,7 @@
  *
  * And for little-endian machines, add:
  *
- *   #define BYTE_ORDER LITTLE_ENDIAN 
+ *   #define BYTE_ORDER LITTLE_ENDIAN
  *
  * Or for big-endian machines:
  *
@@ -494,7 +494,7 @@ void SHA256_Transform(SHA256_CTX* context, const sha2_word32* data) {
 		s1 = sigma1_256(s1);
 
 		/* Apply the SHA-256 compression function to update a..h */
-		T1 = h + Sigma1_256(e) + Ch(e, f, g) + K256[j] + 
+		T1 = h + Sigma1_256(e) + Ch(e, f, g) + K256[j] +
 		     (W256[j&0x0f] += s1 + W256[(j+9)&0x0f] + s0);
 		T2 = Sigma0_256(a) + Maj(a, b, c);
 		h = g;
diff --git a/ext/digest/sha2/sha2.h b/ext/digest/sha2/sha2.h
index 1231de5ca2..465398ee19 100644
--- a/ext/digest/sha2/sha2.h
+++ b/ext/digest/sha2/sha2.h
@@ -1,7 +1,7 @@
 /*
  * FILE:	sha2.h
  * AUTHOR:	Aaron D. Gifford - http://www.aarongifford.com/
- * 
+ *
  * Copyright (c) 2000-2001, Aaron D. Gifford
  * All rights reserved.
  *
@@ -16,7 +16,7 @@
  * 3. Neither the name of the copyright holder nor the names of contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTOR(S) ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -51,7 +51,7 @@ extern "C" {
 
 #ifdef RUBY
 # ifdef HAVE_PROTOTYPES
-#  undef NOPROTO 
+#  undef NOPROTO
 # else
 #  define NOPROTO
 # endif /* HAVE_PROTOTYPES */
@@ -61,7 +61,7 @@ extern "C" {
 #  ifdef WORDS_BIGENDIAN
 #   define BYTE_ORDER	BIG_ENDIAN
 #  else
-#   define BYTE_ORDER	LITTLE_ENDIAN 
+#   define BYTE_ORDER	LITTLE_ENDIAN
 #  endif
 # endif /* BYTE_ORDER */
 # define SHA2_USE_INTTYPES_H
@@ -111,7 +111,7 @@ typedef unsigned long long uint64_t;	/* 8-bytes (64-bits) */
  *
  *   #include <inttypes.h>
  *
- * If you choose to use <inttypes.h> then please define: 
+ * If you choose to use <inttypes.h> then please define:
  *
  *   #define SHA2_USE_INTTYPES_H
  *