lib/util: Remove unused sys_recv()

Found by callcatcher.

Andrew Bartlett

2 files changed, 0 insertions, 19 deletions

diff --git a/source3/include/proto.h b/source3/include/proto.h
index f7f74e17f7..9fbdbbb1ea 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -326,7 +326,6 @@ ssize_t sys_pread(int fd, void *buf, size_t count, SMB_OFF_T off);
 ssize_t sys_pwrite(int fd, const void *buf, size_t count, SMB_OFF_T off);
 ssize_t sys_send(int s, const void *msg, size_t len, int flags);
 ssize_t sys_sendto(int s,  const void *msg, size_t len, int flags, const struct sockaddr *to, socklen_t tolen);
-ssize_t sys_recv(int fd, void *buf, size_t count, int flags);
 ssize_t sys_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
 int sys_fcntl_ptr(int fd, int cmd, void *arg);
 void update_stat_ex_mtime(struct stat_ex *dst, struct timespec write_ts);
diff --git a/source3/lib/system.c b/source3/lib/system.c
index c24422f3a2..9118d4ea74 100644
--- a/source3/lib/system.c
+++ b/source3/lib/system.c
@@ -227,24 +227,6 @@ ssize_t sys_sendto(int s,  const void *msg, size_t len, int flags, const struct
 }
 
 /*******************************************************************
-A recv wrapper that will deal with EINTR or EAGAIN or EWOULDBLOCK.
-********************************************************************/
-
-ssize_t sys_recv(int fd, void *buf, size_t count, int flags)
-{
-	ssize_t ret;
-
-	do {
-		ret = recv(fd, buf, count, flags);
-#if defined(EWOULDBLOCK)
-	} while (ret == -1 && (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK));
-#else
-	} while (ret == -1 && (errno == EINTR || errno == EAGAIN));
-#endif
-	return ret;
-}
-
-/*******************************************************************
 A recvfrom wrapper that will deal with EINTR.
 ********************************************************************/