Constify X509_PUBKEY_get(), X509_PUBKEY_get0(), and X509_PUBKEY_get0_param()

[openssl.git] / doc / man3 / BIO_s_mem.pod

diff --git a/doc/man3/BIO_s_mem.pod b/doc/man3/BIO_s_mem.pod
index 42fc294417c9b4f0cefcf35367ae0a0f0add3c60..69746dc9b0b98fe70659ae011f27a07565144487 100644 (file)
--- a/doc/man3/BIO_s_mem.pod
+++ b/doc/man3/BIO_s_mem.pod
@@ -109,7 +109,7 @@ Calling BIO_reset() on a read write memory BIO with BIO_FLAGS_NONCLEAR_RST
 flag set can have unexpected outcome when the reads and writes to the
 BIO are intertwined. As documented above the BIO will be reset to the
 state after the last completed write operation. The effects of reads
-preceeding that write operation cannot be undone.
+preceding that write operation cannot be undone.
 
 Calling BIO_get_mem_ptr() prior to a BIO_reset() call with
 BIO_FLAGS_NONCLEAR_RST set has the same effect as a write operation.
@@ -118,7 +118,19 @@ BIO_FLAGS_NONCLEAR_RST set has the same effect as a write operation.
 
 There should be an option to set the maximum size of a memory BIO.
 
-=head1 EXAMPLE
+=head1 RETURN VALUES
+
+BIO_s_mem() and BIO_s_secmem() return a valid memory B<BIO_METHOD> structure.
+
+BIO_set_mem_eof_return(), BIO_set_mem_buf() and BIO_get_mem_ptr()
+return 1 on success or a value which is less than or equal to 0 if an error occurred.
+
+BIO_get_mem_data() returns the total number of bytes available on success,
+0 if b is NULL, or a negative value in case of other errors.
+
+BIO_new_mem_buf() returns a valid B<BIO> structure on success or NULL on error.
+
+=head1 EXAMPLES
 
 Create a memory BIO and write some data to it:
 
@@ -139,14 +151,6 @@ Extract the BUF_MEM structure from a memory BIO and then free up the BIO:
  BIO_set_close(mem, BIO_NOCLOSE); /* So BIO_free() leaves BUF_MEM alone */
  BIO_free(mem);
 
-=head1 RETURN VALUES
-
-BIO_s_mem() and BIO_s_secmem() return a valid memory B<BIO_METHOD> structure.
-
-BIO_set_mem_eof_return(), BIO_get_mem_data(), BIO_set_mem_buf() and BIO_get_mem_ptr()
-return 1 on success or a value which is less than or equal to 0 if an error occurred.
-
-BIO_new_mem_buf() returns a valid B<BIO> structure on success or NULL on error.
 
 =head1 COPYRIGHT