IO functions

include/io.h

@@ -0,0 +1,22 @@
+#ifndef IO_H
+#define IO_H
+
+#include "aliases.h"
+#include <linux/limits.h>
+#include <stdbool.h>
+#include <stdio.h>
+
+#define STREQ(S1, S2) (strcmp(S1, S2) == 0)
+
+typedef struct dirwalk dirwalk_t;
+typedef struct {
+  FILE *fp;
+  bool reading;
+  char name[NAME_MAX + 1];
+} dirwalk_result_t;
+
+u64 get_file_length(FILE *fp);
+void read_entire_file(void *dst, u64 length, FILE *fp);
+dirwalk_result_t walk_dir(dirwalk_t **dirwalk, const char *filepath);
+
+#endif // !IO_H