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author | Mystery Man <unknown@mandriva.org> | 2003-03-10 13:52:45 +0000 |
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committer | Mystery Man <unknown@mandriva.org> | 2003-03-10 13:52:45 +0000 |
commit | c7681947b501455947618f1694df12fbb3c1d367 (patch) | |
tree | f543345cc4a3834b3601cfbb2f9177782544dc79 /mdk-stage1/dietlibc/libcruft/gethostbyname2.c | |
parent | f9ef1c397c4fcb602a79ac7c0f83d938ff3597f2 (diff) | |
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This commit was manufactured by cvs2svn to create tag 'V9_1_19mdk'.V9_1_19mdk
Diffstat (limited to 'mdk-stage1/dietlibc/libcruft/gethostbyname2.c')
-rw-r--r-- | mdk-stage1/dietlibc/libcruft/gethostbyname2.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/mdk-stage1/dietlibc/libcruft/gethostbyname2.c b/mdk-stage1/dietlibc/libcruft/gethostbyname2.c deleted file mode 100644 index 3d8296616..000000000 --- a/mdk-stage1/dietlibc/libcruft/gethostbyname2.c +++ /dev/null @@ -1,40 +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 <sys/poll.h> -#include <unistd.h> -#include <errno.h> - -extern int h_errno; - -struct hostent* gethostbyname2(const char *host,int AF) -{ - static struct hostent hostbuf; - struct hostent *hp; - size_t hstbuflen; - char *tmphstbuf; - int res; - int herr; - - hstbuflen = 1024; - /* Allocate buffer, remember to free it to avoid a memory leakage. */ - tmphstbuf = malloc (hstbuflen); - - while ((res = gethostbyname2_r (host, AF,&hostbuf, tmphstbuf, hstbuflen, - &hp, &herr)) == ERANGE) - { - /* Enlarge the buffer. */ - hstbuflen *= 2; - tmphstbuf = realloc (tmphstbuf, hstbuflen); - } - /* Check for errors. */ - if (res || hp == NULL) - return NULL; - return hp; -} - |