apr_thread_once_t  186 srclib/apr/include/apr_thread_proc.h typedef struct apr_thread_once_t      apr_thread_once_t;
apr_thread_once_t   89 srclib/apr/include/arch/beos/apr_arch_threadproc.h struct apr_thread_once_t {
apr_thread_once_t   67 srclib/apr/include/arch/netware/apr_arch_threadproc.h struct apr_thread_once_t {
apr_thread_once_t   61 srclib/apr/include/arch/os2/apr_arch_threadproc.h struct apr_thread_once_t {
apr_thread_once_t   73 srclib/apr/include/arch/unix/apr_arch_threadproc.h struct apr_thread_once_t {
apr_thread_once_t   67 srclib/apr/include/arch/win32/apr_arch_threadproc.h struct apr_thread_once_t {