42 #if APR_HAVE_SIGACTION || defined(DOXYGEN)
44 #if defined(DARWIN) && !defined(__cplusplus) && !defined(_ANSI_SOURCE)
51 #define SIG_DFL (void (*)(int))0
52 #define SIG_IGN (void (*)(int))1
53 #define SIG_ERR (void (*)(int))-1
66 #if defined(SIG_IGN) && !defined(SIG_ERR)
67 #define SIG_ERR ((apr_sigfunc_t *) -1)
71 #define apr_signal(a, b) signal(a, b)
APR Platform Definitions.
int apr_status_t
Definition: apr_errno.h:44
struct apr_pool_t apr_pool_t
Definition: apr_pools.h:60
apr_status_t apr_signal_block(int signum)
void apr_sigfunc_t(int)
Definition: apr_signal.h:57
const char * apr_signal_description_get(int signum)
void apr_signal_init(apr_pool_t *pglobal)
apr_sigfunc_t * apr_signal(int signo, apr_sigfunc_t *func)
apr_status_t apr_signal_unblock(int signum)
#define APR_DECLARE(x)
Definition: macros.h:6