tsocket: remove tsocket_context related stuff

It will be replaced by tdgram_context and tstream_context.

metze

1 files changed, 0 insertions, 121 deletions

diff --git a/lib/tsocket/tsocket_helpers.c b/lib/tsocket/tsocket_helpers.c
index b2edf43d97..303be2de11 100644
--- a/lib/tsocket/tsocket_helpers.c
+++ b/lib/tsocket/tsocket_helpers.c
@@ -27,49 +27,6 @@
 #include "tsocket.h"
 #include "tsocket_internal.h"
 
-int tsocket_error_from_errno(int ret,
-			     int sys_errno,
-			     bool *retry)
-{
-	*retry = false;
-
-	if (ret >= 0) {
-		return 0;
-	}
-
-	if (ret != -1) {
-		return EIO;
-	}
-
-	if (sys_errno == 0) {
-		return EIO;
-	}
-
-	if (sys_errno == EINTR) {
-		*retry = true;
-		return sys_errno;
-	}
-
-	if (sys_errno == EINPROGRESS) {
-		*retry = true;
-		return sys_errno;
-	}
-
-	if (sys_errno == EAGAIN) {
-		*retry = true;
-		return sys_errno;
-	}
-
-#ifdef EWOULDBLOCK
-	if (sys_errno == EWOULDBLOCK) {
-		*retry = true;
-		return sys_errno;
-	}
-#endif
-
-	return sys_errno;
-}
-
 int tsocket_simple_int_recv(struct tevent_req *req, int *perrno)
 {
 	enum tevent_req_state state;
@@ -97,81 +54,3 @@ int tsocket_simple_int_recv(struct tevent_req *req, int *perrno)
 	*perrno = EIO;
 	return -1;
 }
-
-int tsocket_common_prepare_fd(int fd, bool high_fd)
-{
-	int i;
-	int sys_errno = 0;
-	int fds[3];
-	int num_fds = 0;
-
-	int result, flags;
-
-	if (fd == -1) {
-		return -1;
-	}
-
-	/* first make a fd >= 3 */
-	if (high_fd) {
-		while (fd < 3) {
-			fds[num_fds++] = fd;
-			fd = dup(fd);
-			if (fd == -1) {
-				sys_errno = errno;
-				break;
-			}
-		}
-		for (i=0; i<num_fds; i++) {
-			close(fds[i]);
-		}
-		if (fd == -1) {
-			errno = sys_errno;
-			return fd;
-		}
-	}
-
-	/* fd should be nonblocking. */
-
-#ifdef O_NONBLOCK
-#define FLAG_TO_SET O_NONBLOCK
-#else
-#ifdef SYSV
-#define FLAG_TO_SET O_NDELAY
-#else /* BSD */
-#define FLAG_TO_SET FNDELAY
-#endif
-#endif
-
-	if ((flags = fcntl(fd, F_GETFL)) == -1) {
-		goto fail;
-	}
-
-	flags |= FLAG_TO_SET;
-	if (fcntl(fd, F_SETFL, flags) == -1) {
-		goto fail;
-	}
-
-#undef FLAG_TO_SET
-
-	/* fd should be closed on exec() */
-#ifdef FD_CLOEXEC
-	result = flags = fcntl(fd, F_GETFD, 0);
-	if (flags >= 0) {
-		flags |= FD_CLOEXEC;
-		result = fcntl(fd, F_SETFD, flags);
-	}
-	if (result < 0) {
-		goto fail;
-	}
-#endif
-	return fd;
-
- fail:
-	if (fd != -1) {
-		sys_errno = errno;
-		close(fd);
-		errno = sys_errno;
-	}
-	return -1;
-}
-