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Merge pull request #22 from elogind/dev_v232
[elogind.git]
/
src
/
basic
/
fd-util.h
diff --git
a/src/basic/fd-util.h
b/src/basic/fd-util.h
index 16304a1afa70f45d90d78814e8adcc3ce27ab9bc..fe92b76c405c5880987e31dea53ff16076f61649 100644
(file)
--- a/
src/basic/fd-util.h
+++ b/
src/basic/fd-util.h
@@
-1,5
+1,3
@@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
#pragma once
/***
#pragma once
/***
@@
-21,9
+19,9
@@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
-#include <stdio.h>
#include <dirent.h>
#include <stdbool.h>
#include <dirent.h>
#include <stdbool.h>
+#include <stdio.h>
#include <sys/socket.h>
#include "macro.h"
#include <sys/socket.h>
#include "macro.h"
@@
-67,6
+65,7
@@
DEFINE_TRIVIAL_CLEANUP_FUNC(DIR*, closedir);
int fd_nonblock(int fd, bool nonblock);
int fd_cloexec(int fd, bool cloexec);
int fd_nonblock(int fd, bool nonblock);
int fd_cloexec(int fd, bool cloexec);
+void stdio_unset_cloexec(void);
int close_all_fds(const int except[], unsigned n_except);
int close_all_fds(const int except[], unsigned n_except);
@@
-76,4
+75,10
@@
int same_fd(int a, int b);
void cmsg_close_all(struct msghdr *mh);
bool fdname_is_valid(const char *s);
void cmsg_close_all(struct msghdr *mh);
bool fdname_is_valid(const char *s);
+
+int fd_get_path(int fd, char **ret);
#endif // 0
#endif // 0
+
+/* Hint: ENETUNREACH happens if we try to connect to "non-existing" special IP addresses, such as ::5 */
+#define ERRNO_IS_DISCONNECT(r) \
+ IN_SET(r, ENOTCONN, ECONNRESET, ECONNREFUSED, ECONNABORTED, EPIPE, ENETUNREACH)