BrychanD/159.341_Assignment_1
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Removed/expanded targeted-type 'new' expressions for legacy portability
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Brychan Dempsey 2021-03-29 10:05:48 +13:00
parent 442a967cd9
commit 1d34d1b6b7
1 changed files with 11 additions and 11 deletions
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22
Assignment 1/Program.cs
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@ -27,7 +27,7 @@ namespace Assignment_1
/// <summary>
/// Characters that cannot appear in a normal string
/// </summary>
static readonly List<char> ForbiddenChars = new()
static readonly List<char> ForbiddenChars = new List<char>()
{
'$',
'\\',
@ -45,8 +45,8 @@ namespace Assignment_1
bool exit = false;
while (!exit)
{
MemoryStream sourceStream = new(1024);
Parser parser = new();
MemoryStream sourceStream = new MemoryStream(1024);
Parser parser = new Parser();
bool dynamicInput = false;
// From https://stackoverflow.com/questions/3453220/how-to-detect-if-console-in-stdin-has-been-redirected
// Reading from pipes is equivalent to reading user input, though the input is redirected
@ -78,7 +78,7 @@ namespace Assignment_1
Thread.Sleep(2000);
Environment.Exit(0);
}
ConsoleKeyInfo ck = new();
ConsoleKeyInfo ck = new ConsoleKeyInfo();
while (ck.Key != ConsoleKey.Y && ck.Key != ConsoleKey.N)
{
Console.WriteLine("\nWould you like to parse another program? Y/n:");
@ -91,7 +91,7 @@ namespace Assignment_1
else
{
// Need the logic to prep the next source stream
ck = new();
ck = new ConsoleKeyInfo();
while (ck.Key != ConsoleKey.Y && ck.Key != ConsoleKey.N)
{
Console.WriteLine("\nWould you like to pipe data from source file? Y/n:");
@ -124,7 +124,7 @@ namespace Assignment_1
public class Parser
{
Dictionary<string, Tuple<string, VariableFlags>> Symbols = new()
Dictionary<string, Tuple<string, VariableFlags>> Symbols = new Dictionary<string, Tuple<string, VariableFlags>>()
{
{ "SPACE", new Tuple<string, VariableFlags>(" ", VariableFlags.Reserved | VariableFlags.NoPrint) },
{ "TAB", new Tuple<string, VariableFlags>("\t", VariableFlags.Reserved | VariableFlags.NoPrint) },
@ -390,7 +390,7 @@ namespace Assignment_1
int keyWidth = 21;
int valueWidth = 50;
int flagWidth = 9;
StringBuilder consoleOutput = new();
StringBuilder consoleOutput = new StringBuilder();
consoleOutput.Append(string.Format("┌" + new string('─', keyWidth) + "┬" + new string('─', valueWidth) + "┬" + new string('─', flagWidth) + "┐\n"));
consoleOutput.Append(string.Format("│{0}│{1}│{2}│\n", CenterString("Symbol", keyWidth), CenterString("Value", valueWidth), CenterString("Flags", flagWidth)));
// Figure out how many symbols are eligible for printing
@ -462,7 +462,7 @@ namespace Assignment_1
}
Action Print(Stream source, int mode = 0)
{
StringBuilder outputString = new();
StringBuilder outputString = new StringBuilder();
string expression = ValidateValue(source);
if (mode == 0)
{
@ -499,7 +499,7 @@ namespace Assignment_1
string key = ValidateKey(source, true);
string ToReverse = Symbols[key].Item1;
string[] words = ToReverse.Split(' ');
StringBuilder reversed = new();
StringBuilder reversed = new StringBuilder();
for (int i = words.Length - 1; i >= 0; i--)
{
reversed.Append(words[i]);
@ -706,7 +706,7 @@ namespace Assignment_1
/// <returns></returns>
static long FindNextWord(Stream s, out string nextWord)
{
StringBuilder newWord = new();
StringBuilder newWord = new StringBuilder();
// Record our current position
long start = s.Position;
// Check if the character at the current pos is whitespace, if so, keep advancing until it isn't.
@ -895,7 +895,7 @@ namespace Assignment_1
static List<string> GetStringLines(string source, int maxWidth)
{
List<string> lines = new();
List<string> lines = new List<string>();
int j = 0;
while (j < source.Length)
{