2 files changed, 28 insertions, 0 deletions

diff --git a/include/questions.h b/include/questions.h
new file mode 100644
index 0000000..75bc751
--- /dev/null
+++ b/include/questions.h
@@ -0,0 +1,20 @@
+#pragma once
+#include <stddef.h>
+
+typedef struct {
+  char **general;
+  char **major;
+  size_t general_count;
+  size_t major_count;
+} QuestionSet;
+
+/**
+ * Load questions from file.
+ * Returns EXIT_SUCCESS or EXIT_FAILURE.
+ */
+int load_questions(const char *filename, QuestionSet *qs);
+
+/**
+ * Free all allocated memory in QuestionSet.
+ */
+void free_questions(QuestionSet *qs);
diff --git a/include/utils.h b/include/utils.h
new file mode 100644
index 0000000..74c0ca1
--- /dev/null
+++ b/include/utils.h
@@ -0,0 +1,8 @@
+#pragma once
+#include <stddef.h>
+
+void print_line(void);
+void wait_enter(const char *msg);
+char ask_yes_no(const char *msg);
+void now_str(char *buf, size_t size);
+size_t rand_index(size_t max);