1 files changed, 34 insertions, 0 deletions
diff --git a/src/Globals.h b/src/Globals.h
new file mode 100644
index 0000000..95a61ea
--- /dev/null
+++ b/src/Globals.h
@@ -0,0 +1,34 @@
+#ifndef INSEL_GLOBALS_H
+#define INSEL_GLOBALS_H
+
+#include <stddef.h>
+
+#define INITIAL_CAPACITY 64
+#define DEFAULT_LINES 10
+
+typedef struct {
+  char **items;
+  size_t count;
+  size_t capacity;
+} ItemList;
+
+typedef struct {
+  char *prompt;
+  int insensitive;
+} Options;
+
+extern Options opts;
+extern ItemList all_items;
+extern ItemList filtered;
+extern char *input;
+extern size_t input_len;
+extern size_t input_capacity;
+extern int cursor;
+extern int scroll;
+extern int needs_redraw;
+extern int tty_fd;
+extern int tty_out_fd;
+extern int orig_stdout;
+extern int stdin_is_tty;
+
+#endif