Allow in-place overwrites when unmounting read-write mounted WIM

[wimlib] / src / wimlib_internal.h

diff --git a/src/wimlib_internal.h b/src/wimlib_internal.h
index 4b10dbfa69a9c053c9829c44486a1ce28e7339bc..c2457b9ac51e254ce72fdff8f25e4b89a935c55f 100644 (file)
--- a/src/wimlib_internal.h
+++ b/src/wimlib_internal.h
@@ -317,6 +317,7 @@ struct WIMStruct {
        u8 deletion_occurred : 1;
        u8 all_images_verified : 1;
        u8 full_verification_in_progress : 1;
+       u8 wim_locked : 1;
 };
 
 /* Inline utility functions for WIMStructs. */
@@ -543,9 +544,9 @@ extern int finish_write(WIMStruct *w, int image, int write_flags,
                        wimlib_progress_func_t progress_func);
 
 #if defined(HAVE_SYS_FILE_H) && defined(HAVE_FLOCK)
-extern int lock_wim(FILE *fp, const char *path);
+extern int lock_wim(WIMStruct *w, FILE *fp);
 #else
-static inline int lock_wim(FILE *fp, const char *path)
+static inline int lock_wim(WIMStruct *w, FILE *fp)
 {
        return 0;
 }