1 files changed, 42 insertions, 0 deletions
diff --git a/nebu/filesystem/file_io.c b/nebu/filesystem/file_io.c
new file mode 100644
index 0000000..4b4fe90
--- /dev/null
+++ b/nebu/filesystem/file_io.c
@@ -0,0 +1,42 @@
+/* this is a small wrapper around the basic file io functions,
+   ie open, close, read, gets */
+
+#include "filesystem/nebu_file_io.h"
+
+#ifdef IO_ZLIB
+
+file_handle file_open(const char *path, const char* mode) {
+  return gzopen(path, mode);
+}
+
+int file_close(file_handle file) {
+  return gzclose(file);
+}
+
+int file_read(file_handle file, void* data, unsigned int size) {
+  return gzread(file, data, size);
+}
+
+char* file_gets(file_handle file, char* data, unsigned int size) {
+  return gzgets(file, data, size);
+}
+
+#else
+
+file_handle file_open(const char *path, const char* mode) {
+  return fopen(path, mode);
+}
+
+int file_close(file_handle file) {
+  return fclose(file);
+}
+
+int file_read(file_handle file, void* data, unsigned int size) {
+  return fread(data, 1, size, file);
+}
+
+char* file_gets(file_handle file, char* data, unsigned int size) {
+  return fgets(data, size, file);
+}
+
+#endif