Fixed base64 functions to be const safe until I can convert them to use std::string instead, also a little cleanup while I was in there.

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@2729 5417fbe8-f217-4b02-8779-1006273d7864

1 files changed, 4 insertions, 4 deletions

diff --git a/include/extern.h b/include/extern.h
index 11ba59bd5..473279de2 100644
--- a/include/extern.h
+++ b/include/extern.h
@@ -614,12 +614,12 @@ E void UserSetInternalModes(User *user, int ac, const char **av);
 
 /******************************************************************************/
 
-E const char* base64enc(long i);
-E long base64dec(char *b64);
+E const char *base64enc(long i);
+E long base64dec(const char *b64);
 E long base64dects(const char *ts);
-E int b64_encode(char *src, size_t srclength, char *target, size_t targsize);
+E int b64_encode(const char *src, size_t srclength, char *target, size_t targsize);
 E int b64_decode(const char *src, char *target, size_t targsize);
-E const char* encode_ip(unsigned char *ip);
+E const char *encode_ip(unsigned char *ip);
 E int decode_ip(const char *buf);
 
 E char *host_resolve(char *host);