1 files changed, 20 insertions, 0 deletions
diff --git a/usr/kinit/fstype/fstype.h b/usr/kinit/fstype/fstype.h
new file mode 100644
index 0000000..be2a3e4
--- /dev/null
+++ b/usr/kinit/fstype/fstype.h
@@ -0,0 +1,20 @@
+/*
+ * by rmk
+ *
+ * Detect filesystem type (on stdin) and output strings for two
+ * environment variables:
+ *  FSTYPE - filesystem type
+ *  FSSIZE - filesystem size (if known)
+ *
+ * We currently detect the fs listed in struct imagetype.
+ */
+
+#ifndef FSTYPE_H
+#define FSTYPE_H
+
+#include <unistd.h>
+
+int identify_fs(int fd, const char **fstype,
+		unsigned long long *bytes, off_t offset);
+
+#endif