Commit 36359cec authored by Dr. Matthias St. Pierre's avatar Dr. Matthias St. Pierre
Browse files

BIO_s_mem.pod: fix indirection for out parameter **pp 



BIO_get_mem_data() and BIO_get_mem_ptr() assign to *pp, not pp

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5544)
parent 72983c0e

doc/man3/BIO_s_mem.pod

+2 −2
Original line number Diff line number Diff line
@@ -56,14 +56,14 @@ zero then it will return B<v> when it is empty and it will set the read retry 
flag (that is BIO_read_retry(b) is true). To avoid ambiguity with a normal

positive return value B<v> should be set to a negative value, typically -1.



BIO_get_mem_data() sets B<pp> to a pointer to the start of the memory BIOs data

BIO_get_mem_data() sets *B<pp> to a pointer to the start of the memory BIOs data

and returns the total amount of data available. It is implemented as a macro.



BIO_set_mem_buf() sets the internal BUF_MEM structure to B<bm> and sets the

close flag to B<c>, that is B<c> should be either BIO_CLOSE or BIO_NOCLOSE.

It is a macro.



BIO_get_mem_ptr() places the underlying BUF_MEM structure in B<pp>. It is

BIO_get_mem_ptr() places the underlying BUF_MEM structure in *B<pp>. It is

a macro.



BIO_new_mem_buf() creates a memory BIO using B<len> bytes of data at B<buf>,