diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1998-12-21 12:25:07 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-12-21 12:25:07 +0000 |
| commit | d17a729b483109285ac4913c3fe4f2c620b87fc6 (patch) | |
| tree | 17c9ddc622b007d816c3b1a9d4e2499dde926da3 /nss | |
| parent | 095827866f985081ad64a5eea34c0fe5df854e32 (diff) | |
| download | glibc-d17a729b483109285ac4913c3fe4f2c620b87fc6.tar.gz glibc-d17a729b483109285ac4913c3fe4f2c620b87fc6.tar.xz glibc-d17a729b483109285ac4913c3fe4f2c620b87fc6.zip | |
Update.
1998-12-21 Ulrich Drepper <drepper@cygnus.com> * inet/gethstbynm_r.c: Remove NEED__RES definition since we do this anyway for digits_dots.c. * nss/getXXbyYY.c: Initialize _res before using digits_dots.c functions. * nss/getXXbyYY_r.c: Likewise. 1998-12-19 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * sunrpc/key_call.c (getkeyserv_handle): Use __fcntl instead of fcntl. 1998-12-20 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * locale/weight.h (get_weight): Extract string elements as unsigned values.
Diffstat (limited to 'nss')
| -rw-r--r-- | nss/getXXbyYY.c | 10 | ||||
| -rw-r--r-- | nss/getXXbyYY_r.c | 8 |
2 files changed, 18 insertions, 0 deletions
diff --git a/nss/getXXbyYY.c b/nss/getXXbyYY.c index 21baad9474..a79fd08fef 100644 --- a/nss/getXXbyYY.c +++ b/nss/getXXbyYY.c @@ -96,6 +96,16 @@ FUNCTION_NAME (ADD_PARAMS) if (buffer != NULL) { #ifdef HANDLE_DIGITS_DOTS + /* We have to test for the use of IPv6 which can only be done by + examining `_res'. */ + if ((_res.options & RES_INIT) == 0 && res_init () == -1) + { +# ifdef NEED_H_ERRNO + h_errno_tmp = NETDB_INTERNAL; +# endif + result = NULL; + goto done; + } # include "digits_dots.c" #endif } diff --git a/nss/getXXbyYY_r.c b/nss/getXXbyYY_r.c index 7e567a1325..3c7f2a14bb 100644 --- a/nss/getXXbyYY_r.c +++ b/nss/getXXbyYY_r.c @@ -115,6 +115,14 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer, #endif #ifdef HANDLE_DIGITS_DOTS + /* We have to test for the use of IPv6 which can only be done by + examining `_res'. */ + if ((_res.options & RES_INIT) == 0 && res_init () == -1) + { + *h_errnop = NETDB_INTERNAL; + *result = NULL; + return -1; + } # define resbuf (*resbuf) # include "digits_dots.c" # undef resbuf |