don't remap internal-use syscall macros to nonexistent time32 syscalls

[musl] / include / stdio.h

diff --git a/include/stdio.h b/include/stdio.h
index afadd91..d1ed01f 100644 (file)
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -11,6 +11,10 @@ extern "C" {
 #define __NEED___isoc_va_list
 #define __NEED_size_t
 
+#if __STDC_VERSION__ < 201112L
+#define __NEED_struct__IO_FILE
+#endif
+
 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
  || defined(_BSD_SOURCE)
@@ -21,7 +25,9 @@ extern "C" {
 
 #include <bits/alltypes.h>
 
-#ifdef __cplusplus
+#if __cplusplus >= 201103L
+#define NULL nullptr
+#elif defined(__cplusplus)
 #define NULL 0L
 #else
 #define NULL ((void*)0)