replace more 'char[]' with 'string'

Author: Flying-Toast

rdmd.dd

@@ -95,7 +95,7 @@ would be run (implies --chatty))
 
 $(DT $(B --eval)=code) $(DD evaluate code including it in
 ---
-void main(char[][] args) { ... }
+void main(string[] args) { ... }
 ---
 (multiple --eval allowed, will be
 evaluated in turn))

spec/class.dd

@@ -1014,7 +1014,7 @@ new Foo;
 ------
 class Foo
 {
-    this(char[] a) { ... }
+    this(string a) { ... }
 
     new(uint size, int x, int y)
     {

spec/ddoc.dd

@@ -335,7 +335,7 @@ $(DD Explains the return value of the function.
  * Returns: The contents of the file.
  */
 
-void[] readFile(char[] filename) { ... }
+void[] readFile(string filename) { ... }
 ------------------------------------
 
 $(DT  $(B See$(UNDERSCORE)Also:))
@@ -364,7 +364,7 @@ $(DD Lists exceptions thrown and under what circumstances they are thrown.)
  * Throws: WriteException on failure.
  */
 
-void writeFile(char[] filename) { ... }
+void writeFile(string filename) { ... }
 ------------------------------------
 
 $(DT  $(B Version:))

spec/errors.dd

@@ -93,7 +93,7 @@ $(UL
 
 $(P The solution is to use exception handling to report errors. All
 errors are objects derived from abstract class $(D Error). $(D Error)
-has a pure virtual function called toString() which produces a $(D char[])
+has a pure virtual function called toString() which produces a $(D string)
 with a human readable description of the error.)
 
 $(P If code detects an error like "out of memory," then an Error is thrown

spec/expression.dd

@@ -496,7 +496,7 @@ $(GNAME InExpression):
 $(P An associative array can be tested to see if an element is in the array:)
 
         -------------
-        int foo[char[]];
+        int foo[string];
         ...
         if ("hello" in foo)
             ...
@@ -2092,7 +2092,7 @@ import std.stdio, std.typecons;
 void main()
 {
     alias Tup = Tuple!(int, string);
-    alias AA = long[char[]];
+    alias AA = long[string];
 
     static if (is(Tup : Template!Args, alias Template, Args...))
     {
@@ -2102,10 +2102,10 @@ void main()
         writeln(typeid(Args[1]));  // immutable(char)[]
     }
 
-    static if (is(AA T : T[U], U : const char[]))
+    static if (is(AA T : T[U], U : string))
     {
         writeln(typeid(T));  // long
-        writeln(typeid(U));  // const char[]
+        writeln(typeid(U));  // string
     }
 
     static if (is(AA A : A[B], B : int))

spec/function.dd

@@ -2448,7 +2448,7 @@ $(H3 $(LNAME2 string-mixins, String Mixins and Compile Time Function Execution))
         depend on compile time values of the function. For example:)
 
 ---
-int foo(char[] s)
+int foo(string s)
 {
     return mixin(s);
 }

spec/statement.dd

@@ -1148,7 +1148,7 @@ switch (number)
         )
 
 --------------
-char[] name;
+string name;
 ...
 switch (name)
 {
@@ -1889,11 +1889,11 @@ void main()
             writeln(x + i, ++j);
         ");    // ok
 
-    const char[] s = "int y;";
+    string s = "int y;";
     mixin(s);  // ok
     y = 4;     // ok, mixin declared y
 
-    char[] t = "y = 3;";
+    string t = "y = 3;";
     mixin(t);  // error, t is not evaluatable at compile time
 
     mixin("y =") 4; // error, string must be complete statement

wc.dd

@@ -31,7 +31,7 @@ int main(string[] args)
         foreach(line; file.byLine(KeepTerminator.yes))
         {
             lCharCount += line.length;
-            foreach(char[] word; splitter(line))
+            foreach(string word; splitter(line))
             {
                 lWordCount += 1;
                 if(auto count = word in dictionary)