1 files changed, 10 insertions, 0 deletions
diff --git a/utils.h b/utils.h
index 6cfbc80..0903c86 100644
--- a/utils.h
+++ b/utils.h
@@ -2,8 +2,18 @@
 
 #define MAX_LINE 256
 
+/* Checks if a file exists */
 int checkIfFileExists(char *path);
+/* Turns a string into a number by
+ * using the sum of its ascii values.
+ */
 int numerize(char *string);
+/* Counts the lines from a dictionary file */
 int lineCounter(FILE *dictionary);
+/* Returns a specified line from a dictionary file */
 char* getLine(FILE *dictionary, int line);
+/* Returns a random number within the inclusive number range
+ * and based on the inputted question.
+ * Uses a fast seeded number generator.
+ */
 int getRandomNumber(int min, int max, char *question);