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author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-05-31 19:40:23 +0000 |
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committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-05-31 19:40:23 +0000 |
commit | bc5de50bc93360447d3afb001eca8a43a848d7f3 (patch) | |
tree | 90cded5b6ee2efd9bacb9494b12a6cfbcb3f6e56 /dns.c | |
parent | cd8e03c0b7f057941b74c3f34d70fce58c94f1ed (diff) |
More BSD compile fixes (bugs #1754 and #1756)
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@3121 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'dns.c')
-rwxr-xr-x | dns.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -154,8 +154,11 @@ static int dns_parse_answer(void *context, #if defined(res_ninit) #define HAS_RES_NINIT #else +static ast_mutex_t res_lock = AST_MUTEX_INITIALIZER; +#if 0 #warning "Warning, res_ninit is missing... Could have reentrancy issues" #endif +#endif int ast_search_dns(void *context, const char *dname, int class, int type, @@ -171,6 +174,7 @@ int ast_search_dns(void *context, res_ninit(&dnsstate); res = res_nsearch(&dnsstate, dname, class, type, answer, sizeof(answer)); #else + ast_mutex_lock(&res_lock); res_init(); res = res_search(dname, class, type, answer, sizeof(answer)); #endif @@ -192,6 +196,7 @@ int ast_search_dns(void *context, #ifndef __APPLE__ res_close(); #endif + ast_mutex_unlock(&res_lock); #endif return ret; } |