Remove -WX option from debug-VC-WIN32

[openssl.git] / doc / crypto / BIO_s_socket.pod

diff --git a/doc/crypto/BIO_s_socket.pod b/doc/crypto/BIO_s_socket.pod
index 253185185c7f1b87e7ee683507c48cddd0eec3bc..1c8d3a91102745b581b284d2d8114945dab43a46 100644 (file)
--- a/doc/crypto/BIO_s_socket.pod
+++ b/doc/crypto/BIO_s_socket.pod
@@ -8,10 +8,10 @@ BIO_s_socket, BIO_new_socket - socket BIO
 
  #include <openssl/bio.h>
 
- BIO_METHOD *  BIO_s_socket(void);
+ BIO_METHOD *BIO_s_socket(void);
 
- #define BIO_set_fd(b,fd,c)    BIO_int_ctrl(b,BIO_C_SET_FD,c,fd)
- #define BIO_get_fd(b,c)       BIO_ctrl(b,BIO_C_GET_FD,0,(char *)c)
+ long BIO_set_fd(BIO *b, int fd, long close_flag);
+ long BIO_get_fd(BIO *b, int *c);
 
  BIO *BIO_new_socket(int sock, int close_flag);
 
@@ -27,10 +27,10 @@ If the close flag is set then the socket is shut down and closed
 when the BIO is freed.
 
 BIO_set_fd() sets the socket of BIO B<b> to B<fd> and the close
-flag to B<c>.
+flag to B<close_flag>.
 
 BIO_get_fd() places the socket in B<c> if it is not NULL, it also
-returns the socket . If B<c> is not NULL it should be of type (int *).
+returns the socket. If B<c> is not NULL it should be of type (int *).
 
 BIO_new_socket() returns a socket BIO using B<sock> and B<close_flag>.
 
@@ -44,6 +44,8 @@ platforms sockets are not file descriptors and use distinct I/O routines,
 Windows is one such platform. Any code mixing the two will not work on
 all platforms.
 
+BIO_set_fd() and BIO_get_fd() are macros.
+
 =head1 RETURN VALUES
 
 BIO_s_socket() returns the socket BIO method.