add fcntl shim

This commit is contained in:
Brent Cook 2017-01-15 22:28:36 -06:00
parent c53c23c5d8
commit 51a53876b6
2 changed files with 33 additions and 0 deletions

View File

@ -8,6 +8,7 @@ noinst_HEADERS = pqueue.h
noinst_HEADERS += compat/dirent.h
noinst_HEADERS += compat/dirent_msvc.h
noinst_HEADERS += compat/err.h
noinst_HEADERS += compat/fcntl.h
noinst_HEADERS += compat/limits.h
noinst_HEADERS += compat/netdb.h
noinst_HEADERS += compat/poll.h

32
include/compat/fcntl.h Normal file
View File

@ -0,0 +1,32 @@
/*
* Public domain
* fcntl.h compatibility shim
*/
#ifndef _WIN32
#include_next <fcntl.h>
#else
#ifdef _MSC_VER
#if _MSC_VER >= 1900
#include <../ucrt/fcntl.h>
#else
#include <../include/fcntl.h>
#endif
#else
#include_next <fcntl.h>
#endif
#ifndef O_NONBLOCK
#define O_NONBLOCK 0x100000
#endif
#ifndef O_CLOEXEC
#define O_CLOEXEC 0x200000
#endif
#ifndef FD_CLOEXEC
#define FD_CLOEXEC 1
#endif
#endif