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unix: remove support for FreeBSD < 10

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PR-URL: https://github.com/libuv/libuv/pull/984
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
This commit is contained in:
Saúl Ibarra Corretgé 2016-08-09 17:32:15 +01:00
parent 78a1cd167f
commit e8ba2281f8
1 changed files with 3 additions and 13 deletions
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16
src/unix/core.c
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@ -60,14 +60,11 @@
# include <sys/filio.h>
# include <sys/wait.h>
# define UV__O_CLOEXEC O_CLOEXEC
# if defined(__FreeBSD__) && __FreeBSD__ >= 10
# if defined(__FreeBSD__)
# define uv__accept4 accept4
# define UV__SOCK_NONBLOCK SOCK_NONBLOCK
# define UV__SOCK_CLOEXEC SOCK_CLOEXEC
# endif
# if !defined(F_DUP2FD_CLOEXEC) && defined(_F_DUP2FD_CLOEXEC)
# define F_DUP2FD_CLOEXEC _F_DUP2FD_CLOEXEC
# endif
#endif
#if defined(__ANDROID_API__) && __ANDROID_API__ < 21
@ -446,7 +443,7 @@ int uv__accept(int sockfd) {
assert(sockfd >= 0);
while (1) {
#if defined(__linux__) || (defined(__FreeBSD__) && __FreeBSD__ >= 10)
#if defined(__linux__) || defined(__FreeBSD__)
static int no_accept4;
if (no_accept4)
@ -970,18 +967,11 @@ int uv__open_cloexec(const char* path, int flags) {
int uv__dup2_cloexec(int oldfd, int newfd) {
int r;
#if defined(__FreeBSD__) && __FreeBSD__ >= 10
#if defined(__FreeBSD__)
r = dup3(oldfd, newfd, O_CLOEXEC);
if (r == -1)
return -errno;
return r;
#elif defined(__FreeBSD__) && defined(F_DUP2FD_CLOEXEC)
r = fcntl(oldfd, F_DUP2FD_CLOEXEC, newfd);
if (r != -1)
return r;
if (errno != EINVAL)
return -errno;
/* Fall through. */
#elif defined(__linux__)
static int no_dup3;
if (!no_dup3) {