removed un-needed comments

2 files changed, 28 insertions, 31 deletions

diff --git a/README.md b/README.md
index 8443079..8cd127c 100644
--- a/README.md
+++ b/README.md
@@ -1,13 +1,16 @@
-This is a simple password generator that I created because I was tired of thinking up of passwords. All randomness is produced by the [libsodium](https://github.com/jedisct1/libsodium) library.
+# SPWDG
+This is a simple password generator written in C. All randomness is produced by the [libsodium](https://github.com/jedisct1/libsodium) library.
+
 ## Dependencies
-- `make`
-- `libsodium`
+- gcc
+- make
+- libsodium
 
 ## Install
-- `make`
-- `sudo make install`
+- make
+- sudo make install
 
 ## Uninstall
-- `sudo make uninstall`
+- sudo make uninstall
 
 
diff --git a/password.c b/password.c
index 9912e5d..7cd6da9 100644
--- a/password.c
+++ b/password.c
@@ -1,35 +1,34 @@
 #include <sodium/randombytes.h>
 #include <stdio.h>
-#include <stdlib.h>
 #include <string.h>
 #include <sodium.h>
 #include <ctype.h> //To Upper
 
 
-long count_lines(FILE *File) { // Accepts file as input
+long count_lines(FILE *File) { 
     char c;
     long line_counter = 0;
     while ((c = getc(File)) != EOF) {
         if (c == '\n') {
-            line_counter++; // Increment when each line number is passed
+            line_counter++;
         }
     }
-    return(line_counter); // Return the found value
+    return(line_counter);
 }
 
 void randomize_case(char *a) { // Accepts a string as input
-    for (int i = 0; i < strlen(a); i++) { // Loop through the length of the string
+    for (int i = 0; i < strlen(a); i++) {
         int coin = randombytes_uniform(2); // Decide if the current character will be capitalized or lowercase
         if (coin == 1) {
-            a[i] = toupper(a[i]); // Change current character into a capital
+            a[i] = toupper(a[i]);
         }
     }
 }
 
-void generate_integers(void) { // Generates a string of random integers
+void generate_integers(void) {
     int length = 5; // TO-DO: Make random eventually
     for (int i=0; i<length; i++) {
-        int random = randombytes_uniform(length); // Generate random number
+        int random = randombytes_uniform(length);
         printf("%d", random);
     }
 }
@@ -42,38 +41,34 @@ void generate_characters(char *set) {
 }
 
 int main (int argc, char **argv) {
-    char c;
+    char c, arg, str[20];
     FILE *words;
-    long line_counter;
-    long line_total, r;
-    char str[20];
+    long line_counter, line_total, r;
 
-    char character_set[28] = "!@#$%^&*()_-+={}[]|~`<,>.?:;"; // Character set used to generate random characters
-    if (sodium_init() < 0) return 1; // Returns an error if sodium isn't working correctly
-    words = fopen("word_list.txt", "r"); // Open text file
+    char character_set[28] = "!@#$%^&*()_-+={}[]|~`<,>.?:;";
+    char letter_set[26] = "abcdefghijklmnopqrstuvwxyz";
 
+    if (sodium_init() < 0) return 1;    
+    words = fopen("word_list.txt", "r");
 
-    line_total = count_lines(words); // Count the total number of lines in the file
+    line_total = count_lines(words);
     fseek(words, 0, SEEK_SET); // Reset pointer to beginning of file
 
     char temp[2]; // Cannot copy c directly to str. needs a buffer
     temp[1] = '\0'; // Makes the array a string
 
     r = randombytes_uniform(line_total + 1); // Generates random line number to use for string
-    temp[1] = '\0'; // Makes the array a string
-
+                                             
     while ((c = getc(words)) != EOF) {
         int i;
-        temp[0] = c; // Temporally move the current character into temp
-        if ((r == i) && (c != '\n')) { // If the current line is the designated word & it isn't the break character
-            strcat(str, temp); // Copy the character to the string
+        temp[0] = c;
+        if ((r == i) && (c != '\n')) { 
+            strcat(str, temp); 
         }
         if (c == '\n') {
-            i++; // Increment the line counter
-        }
+            i++;        }
     }
 
-    //** Passwords are generated by just printing outputs of different functions. **/
     randomize_case(str);
     generate_integers();
     printf("%s", str);
@@ -82,6 +77,5 @@ int main (int argc, char **argv) {
     printf("\n");
     fseek(words, 0, SEEK_SET); // Reset pointer to beginning of file //
     fclose(words);
-    /** printf("LINE TOTAL: %li\n", line_total); **/
 }