simplify some logic in scanf and remove redundant invalid-format check

[musl] / include / sys / statfs.h

diff --git a/include/sys/statfs.h b/include/sys/statfs.h
index c1cbe9e..d8128a2 100644 (file)
--- a/include/sys/statfs.h
+++ b/include/sys/statfs.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #include <sys/statvfs.h>
 
 typedef struct {
@@ -16,7 +18,7 @@ typedef struct {
 int statfs (const char *, struct statfs *);
 int fstatfs (int, struct statfs *);
 
-#ifdef _LARGEFILE64_SOURCE
+#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
 #define statfs64 statfs
 #define fstatfs64 fstatfs
 #define fsblkcnt64_t fsblkcnt_t