Initial commit

src/SyntaxError.cpp

@@ -0,0 +1,81 @@
+/*
+    Iodine
+    Copyright (C) 2025 Maxwell Jeffress
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#include "SyntaxError.h"
+
+void SyntaxError::fnTypeMismatch(string function, vector<string> validTypes, valtype typeGiven, string notes) {
+    cerr << "TypeError: function type mismatch" << endl;
+    cerr << "Function '" << function << "' expected one of the following types: ";
+    for (int i = 0; i < validTypes.size(); i++) {
+        if (i != 0) cerr << ", ";
+        cerr << validTypes[i];
+    }
+    cerr << endl << "Got type '";
+    if (typeGiven == valtype::INT) cerr << "int";
+    else if (typeGiven == valtype::DEC) cerr << "dec";
+    else if (typeGiven == valtype::STR) cerr << "str";
+    else if (typeGiven == valtype::BOOL) cerr << "bool";
+    else cerr << "unknown";
+    cerr << "' instead" << endl;
+    if (!notes.empty()) cerr << "Notes: " << notes << endl;
+    exit(1);
+}
+
+void SyntaxError::fnNotSufficientArgs(string function, int minArgs, int maxArgs, int argsGiven) {
+    cerr << "TypeError: function not sufficient arguments" << endl;
+    cerr << "Function '" << function << "' expected between " << minArgs << " and " << maxArgs << " arguments, got " << argsGiven << endl;
+    exit(1);
+}
+
+void SyntaxError::unknownFn() {
+    cerr << "TypeError: unknown function" << endl;
+    exit(1);
+}
+
+void SyntaxError::mathTypeMismatch(string notes) {
+    cerr << "MathError: cannot use two different types together" << endl;
+    if (!notes.empty()) cerr << "Notes: " << notes << endl;
+    exit(1);
+}
+
+void SyntaxError::mathTooFewArgs(string notes) {
+    cerr << "MathError: too few things to add together" << endl;
+    if (!notes.empty()) cerr << "Notes: " << notes << endl;
+    exit(1);
+}
+
+void SyntaxError::mathCannotDoOperationOnType(string operatorUsed, string type, string notes) {
+    cerr << "MathError: cannot use operator '" + operatorUsed + " on type '" + type + "'" << endl;
+    if (!notes.empty()) cerr << "Notes: " << notes << endl;
+    exit(1);
+}
+
+void SyntaxError::generalError(string notes) {
+    cerr << "GeneralError: Something went awfully wrong and we don't know why lmao" << endl;
+    if (!notes.empty()) cerr << "Notes: " << notes << endl;
+    exit(1);
+}
+void SyntaxError::cannotCompareDifferentTypes(string notes) {
+    cerr << "ComparisonError: cannot compare two different types" << endl;
+    if (!notes.empty()) cerr << "Notes: " << notes << endl;
+    exit(1);
+}
+void SyntaxError::comparisonTypeError(string notes) {
+    cerr << "ComparisonError: cannot use a non-bool type in an if or while statement" << endl;
+    if (!notes.empty()) cerr << "Notes: " << notes << endl;
+}