X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Funistd.h;h=bf10a6d12705742ca0c42584e8df361f1c11c22f;hb=839cc4e6da609a0b24f6cc32b0b11558fd77dd83;hp=a00a9c4f3b04095a8d3a4c67f08acbc5498cc72a;hpb=f0ceb5abd972767209a9b3069e56c5f94b00602a;p=musl

diff --git a/include/unistd.h b/include/unistd.h
index a00a9c4f..bf10a6d1 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -15,7 +15,11 @@ extern "C" {
 #define SEEK_CUR 1
 #define SEEK_END 2
 
+#ifdef __cplusplus
 #define NULL 0L
+#else
+#define NULL ((void*)0)
+#endif
 
 #define __NEED_size_t
 #define __NEED_ssize_t
@@ -31,6 +35,7 @@ extern "C" {
 int pipe(int [2]);
 int pipe2(int [2], int);
 int close(int);
+int posix_close(int, int);
 int dup(int);
 int dup2(int, int);
 int dup3(int, int, int);
@@ -196,6 +201,8 @@ int eaccess(const char *, int);
 #define off64_t off_t
 #endif
 
+#define POSIX_CLOSE_RESTART     0
+
 #define _XOPEN_VERSION          700
 #define _XOPEN_UNIX             1
 #define _XOPEN_ENH_I18N         1