2 files changed, 3 insertions, 3 deletions
diff --git a/lib/io/io.c b/lib/io/io.c
index ed1ba14..160b4cb 100644
--- a/lib/io/io.c
+++ b/lib/io/io.c
@@ -19,7 +19,7 @@ void rstd(char *buf, unsigned long count)
 	read(STDIN_FD, buf, count);
 }
 
-void wstdf__(const char *buf, void **args)
+void wstdf__(const char *buf, const void **args)
 {
 	const char *start = buf;
 	for (; *buf; ++buf) {
diff --git a/lib/io/io.h b/lib/io/io.h
index b68a75d..06cc541 100644
--- a/lib/io/io.h
+++ b/lib/io/io.h
@@ -6,10 +6,10 @@
 void wstd(const char *buf);
 void rstd(char *buf, unsigned long count);
 
-void wstdf__(const char *buf, void **args);
+void wstdf__(const char *buf, const void **args);
 
 #define wstdf(buf, ...) { \
-	void *__wstdf__args__[] = { __VA_ARGS__ }; \
+	const void *__wstdf__args__[] = { __VA_ARGS__ }; \
 	wstdf__(buf, __wstdf__args__); \
 }