Rename some BUF_xxx to OPENSSL_xxx

Rename BUF_{strdup,strlcat,strlcpy,memdup,strndup,strnlen}
to OPENSSL_{strdup,strlcat,strlcpy,memdup,strndup,strnlen}
Add #define's for the old names.
Add CRYPTO_{memdup,strndup}, called by OPENSSL_{memdup,strndup} macros.

Reviewed-by: Tim Hudson <tjh@openssl.org>

1 files changed, 0 insertions, 25 deletions

diff --git a/doc/crypto/buffer.pod b/doc/crypto/buffer.pod
index 135163500f..a2543e8be0 100644
--- a/doc/crypto/buffer.pod
+++ b/doc/crypto/buffer.pod
@@ -5,7 +5,6 @@
 BUF_MEM_new, BUF_MEM_new_ex, BUF_MEM_free, BUF_MEM_grow - simple
 character array structure
 
-BUF_strdup, BUF_strndup, BUF_memdup, BUF_strlcpy, BUF_strlcat -
 standard C library equivalents
 
 =head1 SYNOPSIS
@@ -22,18 +21,6 @@ standard C library equivalents
 
  int	BUF_MEM_grow(BUF_MEM *str, int len);
 
- char *BUF_strdup(const char *str);
-
- char *BUF_strndup(const char *str, size_t siz);
-
- void *BUF_memdup(const void *data, size_t siz);
-
- size_t BUF_strlcpy(char *dst, const char *src, size_t size);
-
- size_t BUF_strlcat(char *dst, const char *src, size_t size);
-
- size_t BUF_strnlen(const char *str, size_t maxlen);
-
 =head1 DESCRIPTION
 
 The buffer library handles simple character arrays. Buffers are used for
@@ -52,18 +39,6 @@ BUF_MEM_grow() changes the size of an already existing buffer to
 B<len>. Any data already in the buffer is preserved if it increases in
 size.
 
-BUF_strdup(), BUF_strndup(), BUF_memdup(), BUF_strlcpy(),
-BUF_strlcat() and BUF_strnlen are equivalents of the standard C
-library functions. The dup() functions use OPENSSL_malloc() underneath
-and so should be used in preference to the standard library for memory
-leak checking or replacing the malloc() function.
-
-Memory allocated from these functions should be freed up using the
-OPENSSL_free() function.
-
-BUF_strndup makes the explicit guarantee that it will never read past
-the first B<siz> bytes of B<str>.
-
 =head1 RETURN VALUES
 
 BUF_MEM_new() returns the buffer or NULL on error.