1 files changed, 2 insertions, 2 deletions
diff --git a/lib/lib.h b/lib/lib.h
index e3dced22..cdfc02e4 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -46,8 +46,8 @@ ssize_t reread(int fd, void *buf, size_t count);
 ssize_t rewrite(int fd, void *buf, size_t count);
 ssize_t readall(int fd, void *buf, size_t count);
 ssize_t writeall(int fd, void *buf, size_t count);
-void xread(int fd, char *buf, size_t count);
-void xwrite(int fd, char *buf, size_t count);
+void xread(int fd, void *buf, size_t count);
+void xwrite(int fd, void *buf, size_t count);
 char *xgetcwd(void);
 char *xabspath(char *path);
 struct string_list *find_in_path(char *path, char *filename);