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author | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
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committer | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
commit | 0efa7c32aaf21a29b42b5926cc116007056843be (patch) | |
tree | 882f663a5dd0e65694bf6077b71086dd77fd7ff8 /3rdParty/CAres/src/ares_expand_string.c | |
parent | 1d20eabbc32274b491b4c2bedf73d19933d97bfd (diff) | |
download | swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.zip swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.tar.bz2 |
Moved some modules into separate git modules.
Diffstat (limited to '3rdParty/CAres/src/ares_expand_string.c')
m--------- | 3rdParty/CAres | 0 | ||||
-rw-r--r-- | 3rdParty/CAres/src/ares_expand_string.c | 72 |
2 files changed, 0 insertions, 72 deletions
diff --git a/3rdParty/CAres b/3rdParty/CAres new file mode 160000 +Subproject b4ee3a88b3d7de7a1c39d343fb354da811dba40 diff --git a/3rdParty/CAres/src/ares_expand_string.c b/3rdParty/CAres/src/ares_expand_string.c deleted file mode 100644 index c72bb62..0000000 --- a/3rdParty/CAres/src/ares_expand_string.c +++ /dev/null @@ -1,72 +0,0 @@ -/* $Id: ares_expand_string.c,v 1.10 2009-11-02 11:55:53 yangtse Exp $ */ - -/* Copyright 1998 by the Massachusetts Institute of Technology. - * - * Permission to use, copy, modify, and distribute this - * software and its documentation for any purpose and without - * fee is hereby granted, provided that the above copyright - * notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting - * documentation, and that the name of M.I.T. not be used in - * advertising or publicity pertaining to distribution of the - * software without specific, written prior permission. - * M.I.T. makes no representations about the suitability of - * this software for any purpose. It is provided "as is" - * without express or implied warranty. - */ - -#include "ares_setup.h" - -#ifdef HAVE_SYS_SOCKET_H -# include <sys/socket.h> -#endif -#ifdef HAVE_NETINET_IN_H -# include <netinet/in.h> -#endif -#ifdef HAVE_ARPA_NAMESER_H -# include <arpa/nameser.h> -#else -# include "nameser.h" -#endif - -#include <string.h> -#include <stdlib.h> -#include "ares.h" -#include "ares_private.h" /* for the memdebug */ - -/* Simply decodes a length-encoded character string. The first byte of the - * input is the length of the string to be returned and the bytes thereafter - * are the characters of the string. The returned result will be NULL - * terminated. - */ -int ares_expand_string(const unsigned char *encoded, - const unsigned char *abuf, - int alen, - unsigned char **s, - long *enclen) -{ - unsigned char *q; - long len; - if (encoded == abuf+alen) - return ARES_EBADSTR; - - len = *encoded; - if (encoded+len+1 > abuf+alen) - return ARES_EBADSTR; - - encoded++; - - *s = malloc(len+1); - if (*s == NULL) - return ARES_ENOMEM; - q = *s; - strncpy((char *)q, (char *)encoded, len); - q[len] = '\0'; - - *s = q; - - *enclen = len+1; - - return ARES_SUCCESS; -} - |