From 2a95796616d95e4fdaa094c7855d2fae877f3330 Mon Sep 17 00:00:00 2001
From: jstmax! <87650746+MaxWasTakenYT@users.noreply.github.com>
Date: Thu, 17 Oct 2024 17:48:33 +0000
Subject: Update xsc_debug.cpp

---
 xsc_debug.cpp | 21 ++++-----------------
 1 file changed, 4 insertions(+), 17 deletions(-)

(limited to 'xsc_debug.cpp')

diff --git a/xsc_debug.cpp b/xsc_debug.cpp
index adf7a15..e111b09 100644
--- a/xsc_debug.cpp
+++ b/xsc_debug.cpp
@@ -1,5 +1,4 @@
 #include <iostream>
-#include <cstdlib>
 #include <cmath>
 using namespace std;
 
@@ -7,34 +6,22 @@ void usage() {
     // Prints usage message (help)
     system("figlet XSC | lolcat");
     cout << "\neXtremelySimpleCalculator usage:\n"
-    << "`xsc --help` for help\n"
-    << "`xsc <number> <(+|-|*|/|%|^)> <number>` for basic operation calculating\n"
-    << "`xsc -r|--sqrt <number>` for square root calculation\n";
+    << "`xsc --help | -h` for help\n"
+    << "`xsc <number> <(+|-|*|/|%|^)> <number>`\n"
 }
 
 int main(int argc, char* argv[]) {
-    if (argv[1] == "--help" || argv[1] == "-h") {
+    if (argc > 1 && (argv[1] == "--help" || argv[1] == "-h")) {
         usage();
         return 0;
     }
     else {
-        if (argv[2][0] == '+') { cout << atof(argv[1]) + atof(argv[3]); }
+        if (argc > 1 && argv[2][0] == '+') { cout << atof(argv[1]) + atof(argv[3]); }
         else if (argv[2][0] == '-') { cout << atof(argv[1]) - atof(argv[3]); }
         else if (argv[2][0] == '*') { cout << atof(argv[1]) * atof(argv[3]); }
         else if (argv[2][0] == '/') { cout << atof(argv[1]) / atof(argv[3]); }
         else if (argv[2][0] == '%') { cout << fmod(atof(argv[1]), atof(argv[3])); }
         else if (argv[2][0] == '^') { cout << pow(atof(argv[1]), atof(argv[3]));  }
-
-        // Let's not SIGSEGV here for god's sake (a.k.a. square rooting my lif)
-        else if (argv[1] == "-r" || argv[1] == "--sqrt") {
-            if (argv[2] != NULL) {
-                cout << sqrt(atof(argv[2])); 
-            }
-            else {
-                cout << "[!] error: missing argument for sqrt operation\n";
-                cout << "debugInfo: argv[2] = " << argv[2] << "\n";
-            }
-        }
     }
     return 0;
 }
-- 
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