use -h for --help and -x for --hex (issue #12)

Signed-off-by: Mattias Andrée <maandree@operamail.com>

7 files changed, 17 insertions, 17 deletions

diff --git a/README.md b/README.md
index 6c94c1f..04ce483 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ PERFORMANCE COMPARISON:
     -j SQUEEZES
     --squeezes     The number of hash squeezes to run.    (default: 1)
     
-    -h
+    -x
     --hex          Read the input in hexadecimal, rather than binary.
     
     -b
diff --git a/c/sha3sum.c b/c/sha3sum.c
index 7a1d814..f8f82db 100644
--- a/c/sha3sum.c
+++ b/c/sha3sum.c
@@ -243,7 +243,7 @@ int main(int argc, char** argv)
       char* arg = a == an ? null : *(args + a);
       if (*linger)
 	{
-	  if (eq(*linger, "-H") || eq(*linger, "--help"))
+	  if (eq(*linger, "-h") || eq(*linger, "--help"))
 	    {
 	      printf("\n");
 	      printf("SHA-3/Keccak checksum calculator\n");
@@ -274,7 +274,7 @@ int main(int argc, char** argv)
 	      printf("        -j SQUEEZES\n");
 	      printf("        --squeezes      The number of hash squeezes to run.     (default: %li)\n", _j);
 	      printf("        \n");
-	      printf("        -h\n");
+	      printf("        -x\n");
 	      printf("        --hex           Read the input in hexadecimal, rather than binary.\n");
 	      printf("        \n");
 	      printf("        -b\n");
@@ -388,7 +388,7 @@ int main(int argc, char** argv)
 	      multi++;
 	      arg++;
 	    }
-	  else if (*arg == 'h')
+	  else if (*arg == 'x')
 	    {
 	      hex = true;
 	      arg++;
diff --git a/java-c-jni/sha3sum.java b/java-c-jni/sha3sum.java
index 2e42c26..0740044 100644
--- a/java-c-jni/sha3sum.java
+++ b/java-c-jni/sha3sum.java
@@ -84,7 +84,7 @@ public class sha3sum
 	    if (linger != null)
 	    {
 		linger[0] = linger[0].intern();
-		if ((linger[0] == "-H") || (linger[0] == "--help"))
+		if ((linger[0] == "-h") || (linger[0] == "--help"))
 		{
 		    System.out.println("");
 		    System.out.println("SHA-3/Keccak checksum calculator");
@@ -115,7 +115,7 @@ public class sha3sum
 		    System.out.println("        -j SQUEEZES");
 		    System.out.println("        --squeezes      The number of hash squeezes to run.     (default: " + _j + ")");
 		    System.out.println("        ");
-		    System.out.println("        -h");
+		    System.out.println("        -x");
 		    System.out.println("        --hex           Read the input in hexadecimal, rather than binary.");
 		    System.out.println("        ");
 		    System.out.println("        -b");
@@ -208,7 +208,7 @@ public class sha3sum
                     multi++;
 		    arg = arg.substring(1);
 		}
-                else if (arg.charAt(0) == 'h')
+                else if (arg.charAt(0) == 'x')
 		{
                     hex = true;
 		    arg = arg.substring(1);
diff --git a/java/sha3sum.java b/java/sha3sum.java
index 2e42c26..0740044 100644
--- a/java/sha3sum.java
+++ b/java/sha3sum.java
@@ -84,7 +84,7 @@ public class sha3sum
 	    if (linger != null)
 	    {
 		linger[0] = linger[0].intern();
-		if ((linger[0] == "-H") || (linger[0] == "--help"))
+		if ((linger[0] == "-h") || (linger[0] == "--help"))
 		{
 		    System.out.println("");
 		    System.out.println("SHA-3/Keccak checksum calculator");
@@ -115,7 +115,7 @@ public class sha3sum
 		    System.out.println("        -j SQUEEZES");
 		    System.out.println("        --squeezes      The number of hash squeezes to run.     (default: " + _j + ")");
 		    System.out.println("        ");
-		    System.out.println("        -h");
+		    System.out.println("        -x");
 		    System.out.println("        --hex           Read the input in hexadecimal, rather than binary.");
 		    System.out.println("        ");
 		    System.out.println("        -b");
@@ -208,7 +208,7 @@ public class sha3sum
                     multi++;
 		    arg = arg.substring(1);
 		}
-                else if (arg.charAt(0) == 'h')
+                else if (arg.charAt(0) == 'x')
 		{
                     hex = true;
 		    arg = arg.substring(1);
diff --git a/python2/sha3sum.py b/python2/sha3sum.py
index d02b601..1ced3cd 100755
--- a/python2/sha3sum.py
+++ b/python2/sha3sum.py
@@ -72,7 +72,7 @@ if __name__ == '__main__':
     
     for arg in args + [None]:
         if linger is not None:
-            if linger[0] in ('-H', '--help'):
+            if linger[0] in ('-h', '--help'):
                 sys.stderr.buffer.write(('''
 SHA-3/Keccak checksum calculator
 
@@ -102,7 +102,7 @@ OPTIONS:
         -j SQUEEZES
         --squeezes      The number of hash squeezes to run.     (default: %d)
         
-        -h
+        -x
         --hex           Read the input in hexadecimal, rather than binary.
         
         -b
@@ -184,7 +184,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
             elif arg[0] == 'b':
                 multi += 1
                 arg = arg[1:]
-            elif arg[0] == 'h':
+            elif arg[0] == 'x':
                 hex = True
                 arg = arg[1:]
             elif len(arg) == 1:
diff --git a/python3/sha3sum.py b/python3/sha3sum.py
index b4d6e56..0e9e376 100755
--- a/python3/sha3sum.py
+++ b/python3/sha3sum.py
@@ -59,7 +59,7 @@ if __name__ == '__main__':
     
     for arg in args + [None]:
         if linger is not None:
-            if linger[0] in ('-H', '--help'):
+            if linger[0] in ('-h', '--help'):
                 sys.stderr.buffer.write(('''
 SHA-3/Keccak checksum calculator
 
@@ -89,7 +89,7 @@ OPTIONS:
         -j SQUEEZES
         --squeezes      The number of hash squeezes to run.     (default: %d)
         
-        -h
+        -x
         --hex           Read the input in hexadecimal, rather than binary.
         
         -b
@@ -171,7 +171,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
             elif arg[0] == 'b':
                 multi += 1
                 arg = arg[1:]
-            elif arg[0] == 'h':
+            elif arg[0] == 'x':
                 hex = True
                 arg = arg[1:]
             elif len(arg) == 1:
diff --git a/vala/sha3sum.vala b/vala/sha3sum.vala
index 6e0fc9a..61a1717 100644
--- a/vala/sha3sum.vala
+++ b/vala/sha3sum.vala
@@ -654,7 +654,7 @@ static int main(string[] cmdargs)
 	{   string arg = args[a];
 	    if (linger != null)
 	    {
-			if ((linger[0] == "-H") || (linger[0] == "--help"))
+			if ((linger[0] == "-h") || (linger[0] == "--help"))
 			{
 				stdout.printf("\n");
 				stdout.printf("SHA-3/Keccak checksum calculator\n");