Merge FreeBSD locking fixes (bug #1411)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3176 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-06-09 01:45:08 +00:00
parent c96046b6c2
commit 727abcdec7
76 changed files with 254 additions and 158 deletions

View File

@@ -20,13 +20,14 @@
#define ERANGE 34
#undef gethostbyname
AST_MUTEX_DEFINE_STATIC(__mutex);
int gethostbyname_r (const char *name, struct hostent *ret, char *buf,
size_t buflen, struct hostent **result,
int *h_errnop)
{
int hsave;
struct hostent *ph;
static ast_mutex_t __mutex = AST_MUTEX_INITIALIZER;
ast_mutex_lock(&__mutex); /* begin critical area */
hsave = h_errno;