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author | Mystery Man <unknown@mandriva.org> | 2003-08-13 10:49:24 +0000 |
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committer | Mystery Man <unknown@mandriva.org> | 2003-08-13 10:49:24 +0000 |
commit | 563ec40ca81867c0d1cea1ae0f2381bfe832af24 (patch) | |
tree | 0529018e1ea0aadf30e14c9cc0855231420fd566 /mdk-stage1/dietlibc/libcruft/gethostbyaddr.c | |
parent | dbb520cae669edc0b61148daf92caf2cfef3cfed (diff) | |
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This commit was manufactured by cvs2svn to create tag 'V9_2_0_29mdk'.V9_2_0_29mdk
Diffstat (limited to 'mdk-stage1/dietlibc/libcruft/gethostbyaddr.c')
-rw-r--r-- | mdk-stage1/dietlibc/libcruft/gethostbyaddr.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyaddr.c b/mdk-stage1/dietlibc/libcruft/gethostbyaddr.c deleted file mode 100644 index 74828df56..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyaddr.c +++ /dev/null @@ -1,35 +0,0 @@ -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <netdb.h> -#include <stdlib.h> -#include <arpa/inet.h> -#include <unistd.h> -#include <errno.h> -#include "dietwarning.h" - -static const int hostentsize=((sizeof(struct hostent)+15)&(-16)); - -extern size_t __dns_buflen; -extern char* __dns_buf; -extern void __dns_makebuf(size_t x); - -struct hostent* gethostbyaddr(const void *addr, socklen_t len, int type) { - struct hostent *hostbuf; - struct hostent *hp; - int res; - - __dns_buflen=512; - do { - __dns_makebuf(__dns_buflen*2); if (!__dns_buf) return 0; - hostbuf=(struct hostent*)__dns_buf; - } while ((res = gethostbyaddr_r (addr, len, type, hostbuf, - __dns_buf+hostentsize, - __dns_buflen-hostentsize, &hp, - &h_errno)) == ERANGE); - if (res) hp=0; - return hp; -} - -link_warning("gethostbyaddr","warning: gethostbyaddr() leaks memory. Use gethostbyaddr_r instead!") |