Fix for arguments wrapped in apostrophes and double quotation marks

apostolofShellFunctions.c

@@ -170,14 +170,26 @@ void parseCommand(char *input, char **command, char ***argv, int *argc){
 	strcpy((*argv)[(*argc) - 1], *command);
 	(*argv)[(*argc) - 1][strlen((*argv)[(*argc) - 1])] = '\0';
 
-	//Parses rest of the arguments
+	//Parses the rest of the arguments
 	token = strtok(NULL, " ");
 	while (token != NULL){
 		++(*argc);
 		*argv = (char**)(realloc(*argv, (*argc) * sizeof(char*)));
-		(*argv)[(*argc) - 1] = (char*)(malloc((strlen(token) + 1) * sizeof(char)));
-		strcpy((*argv)[(*argc) - 1], trimWhitespaces(token));
-		(*argv)[(*argc) - 1][strlen((*argv)[(*argc) - 1])] = '\0';
+
+		//Checks if argument is wrapped inside " or ' characters
+		if ( (token[0] == '"' && token[strlen(token) - 1] == '"' ) ||
+			(token[0] == '\'' && token[strlen(token) - 1] == '\'' ) ){
+			token++;
+			token[strlen(token) - 1] = '\0';
+			
+			(*argv)[(*argc) - 1] = (char*)(malloc((strlen(token)) * sizeof(char)));
+			strcpy((*argv)[(*argc) - 1], trimWhitespaces(token));
+		} else {
+			(*argv)[(*argc) - 1] = (char*)(malloc((strlen(token) + 1) * sizeof(char)));
+			strcpy((*argv)[(*argc) - 1], trimWhitespaces(token));
+			(*argv)[(*argc) - 1][strlen((*argv)[(*argc) - 1])] = '\0';
+		}
+
 		token = strtok(NULL, " ");
 	}