[sr-dev] git:master: pdb: fix warning dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]

Module: sip-router Branch: master Commit: 1af47db737d8ca6fcfc43f4abb3d3768f5a8257c URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=1af47db… Author: Ovidiu Sas <osas(a)voipembedded.com> Committer: Ovidiu Sas <osas(a)voipembedded.com> Date: Thu Sep 19 09:01:04 2013 -0400 pdb: fix warning dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] --- modules/pdb/pdb.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/modules/pdb/pdb.c b/modules/pdb/pdb.c index 6c5db8c..a5f99cd 100644 --- a/modules/pdb/pdb.c +++ b/modules/pdb/pdb.c @@ -158,7 +158,7 @@ static int pdb_query(struct sip_msg *_msg, struct multiparam_t *_number, struct { struct timeval tstart, tnow; struct server_item_t *server; - short int carrierid; + short int carrierid, *_id; char buf[NETBUFSIZE+1+sizeof(carrierid)]; size_t reqlen; int_str avp_val; @@ -270,7 +270,8 @@ static int pdb_query(struct sip_msg *_msg, struct multiparam_t *_number, struct if (recv(server_list->fds[i].fd, buf, NETBUFSIZE, MSG_DONTWAIT) > 0) { /* do not block - just in case select/poll was wrong */ buf[NETBUFSIZE] = '\0'; if (strncmp(buf, number.s, number.len) == 0) { - carrierid=ntohs(*((short int *)&(buf[reqlen]))); /* convert to host byte order */ + _id = (short int *)&(buf[reqlen]); + carrierid=ntohs(*_id); /* convert to host byte order */ goto found; } }