More changes...

xtandard.c

@@ -18,6 +18,8 @@ char * program_license = NULL;
 int       argument_count            = 0;
 char  * * argument_nick             = NULL;
 char  * * argument_name             = NULL;
+char    * argument_input            = NULL;
+char    * argument_output           = NULL;
 void (* * argument_function) (void) = NULL;
 
 int      file_list_active = 0;
@@ -154,33 +156,53 @@ void argument_define (char * nick, char * name, void (* function) (void)) {
 	fatal_failure (name     == NULL, "argument_define: Failed to define an argument, name is null pointer.");
 	fatal_failure (function == NULL, "argument_define: Failed to define an argument, function is null pointer.");
 
-	argument_nick     = reallocate (argument_nick,     (argument_count + 1) * (int) sizeof (* argument_nick));
-	argument_name     = reallocate (argument_name,     (argument_count + 1) * (int) sizeof (* argument_name));
-	argument_function = reallocate (argument_function, (argument_count + 1) * (int) sizeof (* argument_function));
+	++argument_count;
 
-	argument_nick [argument_count] = allocate (string_length (nick) + 1);
-	argument_name [argument_count] = allocate (string_length (name) + 1);
+	argument_nick     = reallocate (argument_nick,     argument_count * (int) sizeof (* argument_nick));
+	argument_name     = reallocate (argument_name,     argument_count * (int) sizeof (* argument_name));
+	argument_function = reallocate (argument_function, argument_count * (int) sizeof (* argument_function));
 
-	string_copy (argument_nick [argument_count], nick);
-	string_copy (argument_name [argument_count], name);
+	argument_nick [argument_count - 1] = allocate (string_length (nick) + 1);
+	argument_name [argument_count - 1] = allocate (string_length (name) + 1);
 
-	argument_function [argument_count] = function;
+	string_copy (argument_nick [argument_count - 1], nick);
+	string_copy (argument_name [argument_count - 1], name);
 
-	++argument_count;
+	argument_function [argument_count - 1] = function;
 }
 
 void argument_select (int count, char * * array) {
-	int index_a, index_b;
+	int index_a = 0;
+	int index_b = 0;
 
 	if ((count == 1) || (array == NULL)) {
 		return;
 	}
 
-	for (index_a = 0; index_a != count; ++index_a) {
+	for (index_a = 1; index_a != count; ++index_a) {
 		for (index_b = 0; index_b != argument_count; ++index_b) {
-			if ((string_compare (array [index_a], argument_nick [index_b]) != 0)
-			||  (string_compare (array [index_a], argument_name [index_b]) != 0)) {
+			if ((string_compare (array [index_a], "-h") != 0) || (string_compare (array [index_a], "--help") != 0)) {
+				echo ("Printing help...\n");
+				for (index_b = 0; index_b != argument_count; ++index_b) {
+					echo ("\t"); echo (argument_nick [index_b]);
+					echo ("  "); echo (argument_name [index_b]);
+					echo ("\n");
+				}
+				fatal_failure (1, "Help printed, terminating...");
+			} else if ((string_compare (array [index_a], "-i") != 0) || (string_compare (array [index_a], "--input") != 0)) {
+				++index_a;
+				argument_input = array [index_a];
+				echo ("Selecting input: "); echo (argument_input); echo ("\n");
+				break;
+			} else if ((string_compare (array [index_a], "-o") != 0) || (string_compare (array [index_a], "--output") != 0)) {
+				++index_a;
+				argument_output = array [index_a];
+				echo ("Selecting output: "); echo (argument_output); echo ("\n");
+				break;
+			} else if ((string_compare (array [index_a], argument_nick [index_b]) != 0) || (string_compare (array [index_a], argument_name [index_b]) != 0)) {
 				argument_function [index_b] ();
+				echo ("Executing: "); echo (argument_name [index_b]); echo ("\n");
+				break;
 			}
 		}
 	}

xtandard.h

@@ -60,6 +60,8 @@ extern char * program_license;
 extern int       argument_count;
 extern char  * * argument_nick;
 extern char  * * argument_name;
+extern char    * argument_input;
+extern char    * argument_output;
 extern void (* * argument_function) (void);
 
 extern int      file_list_active;