# include "ev.h"
#endif
-#ifndef EV_CXX_EXCEPTIONS
-#define EV_CXX_EXCEPTIONS 1
+#ifndef EV_USE_STDEXCEPT
+# define EV_USE_STDEXCEPT 1
#endif
-#undef EV_THROW
-#if EV_CXX_EXCEPTIONS
-# include <stdexcept>
-# define EV_THROW(exception) throw (exception)
-#else
-# define EV_THROW(exception)
+#if EV_USE_STDEXCEPT
+# include <stdexcept>
#endif
namespace ev {
ALL = EVUNLOOP_ALL
};
-#if EV_CXX_EXCEPTIONS
- struct bad_loop: std::runtime_error
+ struct bad_loop
+#if EV_USE_STDEXCEPT
+ : std::runtime_error
+#endif
{
- bad_loop()
- : std::runtime_error("loop can't be initialized") {}
- };
+#if EV_USE_STDEXCEPT
+ bad_loop ()
+ : std::runtime_error ("libev event loop cannot be initialized, bad value of LIBEV_FLAGS?")
+ {
+ }
#endif
+ };
#ifdef EV_AX
# undef EV_AX
struct loop_ref
{
- loop_ref (EV_P)
+ loop_ref (EV_P) throw (bad_loop)
#if EV_MULTIPLICITY
- EV_THROW (bad_loop) : EV_AX (EV_A)
+ : EV_AX (EV_A)
#endif
{
-#if EV_MULTIPLICIY && EV_CXX_EXCEPTIONS
- if (!EV_A)
+#if EV_MULTIPLICITY
+ if (!EV_AX)
throw bad_loop ();
#endif
}
- bool operator== (const loop_ref &other) const EV_THROW ()
+ bool operator == (const loop_ref &other) const throw ()
{
#if EV_MULTIPLICITY
- return this->EV_AX == other.EV_AX;
+ return EV_AX == other.EV_AX;
#else
return true;
#endif
}
- bool operator!= (const loop_ref &other) const EV_THROW ()
+ bool operator != (const loop_ref &other) const throw ()
{
#if EV_MULTIPLICITY
return ! (*this == other);
}
#if EV_MULTIPLICITY
- bool operator== (struct ev_loop *other) const EV_THROW ()
+ bool operator== (struct ev_loop *other) const throw ()
{
return this->EV_AX == other;
}
- bool operator!= (struct ev_loop *other) const EV_THROW ()
+ bool operator!= (struct ev_loop *other) const throw ()
{
return ! (*this == other);
}
- bool operator== (const struct ev_loop *other) const EV_THROW ()
+ bool operator== (const struct ev_loop *other) const throw ()
{
return this->EV_AX == other;
}
- bool operator!= (const struct ev_loop *other) const EV_THROW ()
+ bool operator!= (const struct ev_loop *other) const throw ()
{
return (*this == other);
}
- operator struct ev_loop * () const EV_THROW ()
+ operator struct ev_loop * () const throw ()
{
return EV_AX;
}
- operator const struct ev_loop * () const EV_THROW ()
+ operator const struct ev_loop * () const throw ()
{
return EV_AX;
}
- bool is_default () const EV_THROW ()
+ bool is_default () const throw ()
{
return EV_AX == ev_default_loop (0);
}
ev_loop (EV_AX_ flags);
}
- void unloop (how_t how = ONE) EV_THROW ()
+ void unloop (how_t how = ONE) throw ()
{
ev_unloop (EV_AX_ how);
}
- void post_fork () EV_THROW ()
+ void post_fork () throw ()
{
#if EV_MULTIPLICITY
ev_loop_fork (EV_AX);
#endif
}
- unsigned int count () const EV_THROW ()
+ unsigned int count () const throw ()
{
return ev_loop_count (EV_AX);
}
- unsigned int backend () const EV_THROW ()
+ unsigned int backend () const throw ()
{
return ev_backend (EV_AX);
}
- tstamp now () const EV_THROW ()
+ tstamp now () const throw ()
{
return ev_now (EV_AX);
}
- void ref () EV_THROW ()
+ void ref () throw ()
{
ev_ref (EV_AX);
}
- void unref () EV_THROW ()
+ void unref () throw ()
{
ev_unref (EV_AX);
}
- void set_io_collect_interval (tstamp interval) EV_THROW ()
+ void set_io_collect_interval (tstamp interval) throw ()
{
ev_set_io_collect_interval (EV_AX_ interval);
}
- void set_timeout_collect_interval (tstamp interval) EV_THROW ()
+ void set_timeout_collect_interval (tstamp interval) throw ()
{
ev_set_timeout_collect_interval (EV_AX_ interval);
}
// function callback
- void once (int fd, int events, tstamp timeout, void (*cb)(int, void *), void* arg = 0) EV_THROW ()
+ void once (int fd, int events, tstamp timeout, void (*cb)(int, void *), void* arg = 0) throw ()
{
ev_once (EV_AX_ fd, events, timeout, cb, arg);
}
// method callback
template<class K, void (K::*method)(int)>
- void once (int fd, int events, tstamp timeout, K *object) EV_THROW ()
+ void once (int fd, int events, tstamp timeout, K *object) throw ()
{
once (fd, events, timeout, method_thunk<K, method>, object);
}
// const method callback
template<class K, void (K::*method)(int) const>
- void once (int fd, int events, tstamp timeout, const K *object) EV_THROW ()
+ void once (int fd, int events, tstamp timeout, const K *object) throw ()
{
once (fd, events, timeout, const_method_thunk<K, method>, object);
}
// simple method callback
template<class K, void (K::*method)()>
- void once (int fd, int events, tstamp timeout, K *object) EV_THROW ()
+ void once (int fd, int events, tstamp timeout, K *object) throw ()
{
once (fd, events, timeout, method_noargs_thunk<K, method>, object);
}
// simpler function callback
template<void (*cb)(int)>
- void once (int fd, int events, tstamp timeout) EV_THROW ()
+ void once (int fd, int events, tstamp timeout) throw ()
{
once (fd, events, timeout, simpler_func_thunk<cb>);
}
// simplest function callback
template<void (*cb)()>
- void once (int fd, int events, tstamp timeout) EV_THROW ()
+ void once (int fd, int events, tstamp timeout) throw ()
{
once (fd, events, timeout, simplest_func_thunk<cb>);
}
(*cb) ();
}
- void feed_fd_event (int fd, int revents) EV_THROW ()
+ void feed_fd_event (int fd, int revents) throw ()
{
ev_feed_fd_event (EV_AX_ fd, revents);
}
- void feed_signal_event (int signum) EV_THROW ()
+ void feed_signal_event (int signum) throw ()
{
ev_feed_signal_event (EV_AX_ signum);
}
{
}
- ~dynamic_loop () EV_THROW ()
+ ~dynamic_loop () throw ()
{
ev_loop_destroy (EV_AX);
EV_AX = 0;
struct default_loop: loop_ref
{
- default_loop (unsigned int flags = AUTO) EV_THROW (bad_loop)
+ default_loop (unsigned int flags = AUTO) throw (bad_loop)
#if EV_MULTIPLICITY
- : loop_ref (ev_default_loop (flags))
- {
- }
-#else
+ : loop_ref (ev_default_loop (flags))
+#endif
{
- #if EV_CXX_EXCEPTIONS
- int r =
- #endif
- ev_default_loop (flags);
- #if EV_CXX_EXCEPTIONS
- if (!r)
- throw bad_loop ();
- #endif
- }
+#ifndef EV_MULTIPLICITY
+ if (!ev_default_loop (flags))
+ throw bad_loop ();
#endif
+ }
- ~default_loop () EV_THROW ()
+ ~default_loop () throw ()
{
ev_default_destroy ();
-#if EV_MULTIPLICITY
- EV_AX = 0;
-#endif
}
private:
-
default_loop (const default_loop &);
-
- default_loop & operator= (const default_loop &);
-
+ default_loop &operator = (const default_loop &);
};
- inline loop_ref get_default_loop () EV_THROW ()
+ inline loop_ref get_default_loop () throw ()
{
#if EV_MULTIPLICITY
return ev_default_loop (0);
#if EV_MULTIPLICITY
EV_PX;
- void set (EV_PX) EV_THROW ()
+ void set (EV_PX) throw ()
{
this->EV_A = EV_A;
}
#endif
- base (EV_PX) EV_THROW ()
+ base (EV_PX) throw ()
#if EV_MULTIPLICITY
: EV_A (EV_A)
#endif
ev_init (this, 0);
}
- void set_ (void *data, void (*cb)(EV_P_ ev_watcher *w, int revents)) EV_THROW ()
+ void set_ (void *data, void (*cb)(EV_P_ ev_watcher *w, int revents)) throw ()
{
this->data = data;
ev_set_cb (static_cast<ev_watcher *>(this), cb);
// method callback
template<class K, void (K::*method)(watcher &w, int)>
- void set (K *object) EV_THROW ()
+ void set (K *object) throw ()
{
set_ (object, method_thunk<K, method>);
}
// const method callback
template<class K, void (K::*method)(watcher &w, int) const>
- void set (const K *object) EV_THROW ()
+ void set (const K *object) throw ()
{
set_ (object, const_method_thunk<K, method>);
}
// function callback
template<void (*function)(watcher &w, int)>
- void set (void *data = 0) EV_THROW ()
+ void set (void *data = 0) throw ()
{
set_ (data, function_thunk<function>);
}
// simple callback
template<class K, void (K::*method)()>
- void set (K *object) EV_THROW ()
+ void set (K *object) throw ()
{
set_ (object, method_noargs_thunk<K, method>);
}
(static_cast<ev_watcher *>(this), events);
}
- bool is_active () const EV_THROW ()
+ bool is_active () const throw ()
{
return ev_is_active (static_cast<const ev_watcher *>(this));
}
- bool is_pending () const EV_THROW ()
+ bool is_pending () const throw ()
{
return ev_is_pending (static_cast<const ev_watcher *>(this));
}
- void feed_event (int revents) EV_THROW ()
+ void feed_event (int revents) throw ()
{
ev_feed_event (EV_A_ static_cast<const ev_watcher *>(this), revents);
}
};
- inline tstamp now () EV_THROW ()
+ inline tstamp now () throw ()
{
return ev_time ();
}
- inline void delay (tstamp interval) EV_THROW ()
+ inline void delay (tstamp interval) throw ()
{
ev_sleep (interval);
}
- inline int version_major () EV_THROW ()
+ inline int version_major () throw ()
{
return ev_version_major ();
}
- inline int version_minor () EV_THROW ()
+ inline int version_minor () throw ()
{
return ev_version_minor ();
}
- inline unsigned int supported_backends () EV_THROW ()
+ inline unsigned int supported_backends () throw ()
{
return ev_supported_backends ();
}
- inline unsigned int recommended_backends () EV_THROW ()
+ inline unsigned int recommended_backends () throw ()
{
return ev_recommended_backends ();
}
- inline unsigned int embeddable_backends () EV_THROW ()
+ inline unsigned int embeddable_backends () throw ()
{
return ev_embeddable_backends ();
}
- inline void set_allocator (void *(*cb)(void *ptr, long size)) EV_THROW ()
+ inline void set_allocator (void *(*cb)(void *ptr, long size)) throw ()
{
ev_set_allocator (cb);
}
- inline void set_syserr_cb (void (*cb)(const char *msg)) EV_THROW ()
+ inline void set_syserr_cb (void (*cb)(const char *msg)) throw ()
{
ev_set_syserr_cb (cb);
}
#if EV_MULTIPLICITY
#define EV_CONSTRUCT(cppstem,cstem) \
- (EV_PX = get_default_loop ()) EV_THROW () \
+ (EV_PX = get_default_loop ()) throw () \
: base<ev_ ## cstem, cppstem> (EV_A) \
{ \
}
#else
#define EV_CONSTRUCT(cppstem,cstem) \
- () EV_THROW () \
+ () throw () \
{ \
}
#endif
\
struct cppstem : base<ev_ ## cstem, cppstem> \
{ \
- void start () EV_THROW () \
+ void start () throw () \
{ \
ev_ ## cstem ## _start (EV_A_ static_cast<ev_ ## cstem *>(this)); \
} \
\
- void stop () EV_THROW () \
+ void stop () throw () \
{ \
ev_ ## cstem ## _stop (EV_A_ static_cast<ev_ ## cstem *>(this)); \
} \
\
cppstem EV_CONSTRUCT(cppstem,cstem) \
\
- ~cppstem () EV_THROW () \
+ ~cppstem () throw () \
{ \
stop (); \
} \
};
EV_BEGIN_WATCHER (io, io)
- void set (int fd, int events) EV_THROW ()
+ void set (int fd, int events) throw ()
{
int active = is_active ();
if (active) stop ();
if (active) start ();
}
- void set (int events) EV_THROW ()
+ void set (int events) throw ()
{
int active = is_active ();
if (active) stop ();
if (active) start ();
}
- void start (int fd, int events) EV_THROW ()
+ void start (int fd, int events) throw ()
{
set (fd, events);
start ();
EV_END_WATCHER (io, io)
EV_BEGIN_WATCHER (timer, timer)
- void set (ev_tstamp after, ev_tstamp repeat = 0.) EV_THROW ()
+ void set (ev_tstamp after, ev_tstamp repeat = 0.) throw ()
{
int active = is_active ();
if (active) stop ();
if (active) start ();
}
- void start (ev_tstamp after, ev_tstamp repeat = 0.) EV_THROW ()
+ void start (ev_tstamp after, ev_tstamp repeat = 0.) throw ()
{
set (after, repeat);
start ();
}
- void again () EV_THROW ()
+ void again () throw ()
{
ev_timer_again (EV_A_ static_cast<ev_timer *>(this));
}
#if EV_PERIODIC_ENABLE
EV_BEGIN_WATCHER (periodic, periodic)
- void set (ev_tstamp at, ev_tstamp interval = 0.) EV_THROW ()
+ void set (ev_tstamp at, ev_tstamp interval = 0.) throw ()
{
int active = is_active ();
if (active) stop ();
if (active) start ();
}
- void start (ev_tstamp at, ev_tstamp interval = 0.) EV_THROW ()
+ void start (ev_tstamp at, ev_tstamp interval = 0.) throw ()
{
set (at, interval);
start ();
}
- void again () EV_THROW ()
+ void again () throw ()
{
ev_periodic_again (EV_A_ static_cast<ev_periodic *>(this));
}
#endif
EV_BEGIN_WATCHER (sig, signal)
- void set (int signum) EV_THROW ()
+ void set (int signum) throw ()
{
int active = is_active ();
if (active) stop ();
if (active) start ();
}
- void start (int signum) EV_THROW ()
+ void start (int signum) throw ()
{
set (signum);
start ();
EV_END_WATCHER (sig, signal)
EV_BEGIN_WATCHER (child, child)
- void set (int pid) EV_THROW ()
+ void set (int pid) throw ()
{
int active = is_active ();
if (active) stop ();
if (active) start ();
}
- void start (int pid) EV_THROW ()
+ void start (int pid) throw ()
{
set (pid);
start ();
#if EV_STAT_ENABLE
EV_BEGIN_WATCHER (stat, stat)
- void set (const char *path, ev_tstamp interval = 0.) EV_THROW ()
+ void set (const char *path, ev_tstamp interval = 0.) throw ()
{
int active = is_active ();
if (active) stop ();
if (active) start ();
}
- void start (const char *path, ev_tstamp interval = 0.) EV_THROW ()
+ void start (const char *path, ev_tstamp interval = 0.) throw ()
{
stop ();
set (path, interval);
start ();
}
- void update () EV_THROW ()
+ void update () throw ()
{
ev_stat_stat (EV_A_ static_cast<ev_stat *>(this));
}
#endif
EV_BEGIN_WATCHER (idle, idle)
- void set () EV_THROW () { }
+ void set () throw () { }
EV_END_WATCHER (idle, idle)
EV_BEGIN_WATCHER (prepare, prepare)
- void set () EV_THROW () { }
+ void set () throw () { }
EV_END_WATCHER (prepare, prepare)
EV_BEGIN_WATCHER (check, check)
- void set () EV_THROW () { }
+ void set () throw () { }
EV_END_WATCHER (check, check)
#if EV_EMBED_ENABLE
EV_BEGIN_WATCHER (embed, embed)
- void start (struct ev_loop *embedded_loop) EV_THROW ()
+ void start (struct ev_loop *embedded_loop) throw ()
{
stop ();
ev_embed_set (static_cast<ev_embed *>(this), embedded_loop);
#if EV_FORK_ENABLE
EV_BEGIN_WATCHER (fork, fork)
- void set () EV_THROW () { }
+ void set () throw () { }
EV_END_WATCHER (fork, fork)
#endif
projects / software / libev.git / blobdiff