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[_{kern,user}_]{start,stop}_system_watching()

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-> [_{kern,user}_]{start,stop}_watching_system()


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39872 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2010-12-16 17:01:23 +00:00
parent 756b64fd83
commit d23cadce4c
7 changed files with 17 additions and 16 deletions
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8
headers/private/kernel/ksystem_info.h
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@ -25,10 +25,10 @@ status_t _user_get_system_info(system_info *userInfo, size_t size);
status_t _user_get_system_info_etc(int32 id, void *buffer, status_t _user_get_system_info_etc(int32 id, void *buffer,
size_t bufferSize); size_t bufferSize);
status_t _user_start_system_watching(int32 object, uint32 flags, status_t _user_start_watching_system(int32 object, uint32 flags, port_id port,
port_id port, int32 token); int32 token);
status_t _user_stop_system_watching(int32 object, uint32 flags, status_t _user_stop_watching_system(int32 object, uint32 flags, port_id port,
port_id port, int32 token); int32 token);
#ifdef __cplusplus #ifdef __cplusplus

4
headers/private/system/syscalls.h
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@ -174,9 +174,9 @@ extern status_t _kern_get_team_usage_info(team_id team, int32 who,
extern status_t _kern_get_extended_team_info(team_id teamID, uint32 flags, extern status_t _kern_get_extended_team_info(team_id teamID, uint32 flags,
void* buffer, size_t size, size_t* _sizeNeeded); void* buffer, size_t size, size_t* _sizeNeeded);
extern status_t _kern_start_system_watching(int32 object, uint32 flags, extern status_t _kern_start_watching_system(int32 object, uint32 flags,
port_id port, int32 token); port_id port, int32 token);
extern status_t _kern_stop_system_watching(int32 object, uint32 flags, extern status_t _kern_stop_watching_system(int32 object, uint32 flags,
port_id port, int32 token); port_id port, int32 token);
extern status_t _kern_block_thread(uint32 flags, bigtime_t timeout); extern status_t _kern_block_thread(uint32 flags, bigtime_t timeout);

4
headers/private/system/system_info.h
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@ -65,9 +65,9 @@ extern "C" {
status_t get_system_info_etc(int32 id, void* buffer, size_t bufferSize); status_t get_system_info_etc(int32 id, void* buffer, size_t bufferSize);
status_t start_system_watching(int32 object, uint32 flags, port_id port, status_t start_watching_system(int32 object, uint32 flags, port_id port,
int32 token); int32 token);
status_t stop_system_watching(int32 object, uint32 flags, port_id port, status_t stop_watching_system(int32 object, uint32 flags, port_id port,
int32 token); int32 token);

3
src/apps/debugger/debugger_interface/DebuggerInterface.cpp
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@ -282,10 +282,11 @@ DebuggerInterface::Init()
if (fSystemWatchPort < 0) if (fSystemWatchPort < 0)
return fSystemWatchPort; return fSystemWatchPort;
error = start_system_watching(fTeamID, B_WATCH_SYSTEM_THREAD_PROPERTIES, error = start_watching_system(fTeamID, B_WATCH_SYSTEM_THREAD_PROPERTIES,
fSystemWatchPort, 0); fSystemWatchPort, 0);
if (error != B_OK) if (error != B_OK)
return error; return error;
// TODO: Stop watching in Close()!
// create debug context pool // create debug context pool
fDebugContextPool = new(std::nothrow) DebugContextPool(fTeamID, fNubPort); fDebugContextPool = new(std::nothrow) DebugContextPool(fTeamID, fNubPort);

4
src/system/kernel/system_info.cpp
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@ -524,7 +524,7 @@ _user_get_system_info_etc(int32 id, void* userInfo, size_t size)
status_t status_t
_user_start_system_watching(int32 object, uint32 flags, port_id port, _user_start_watching_system(int32 object, uint32 flags, port_id port,
int32 token) int32 token)
{ {
return sSystemNotificationService.StartListening(object, flags, port, return sSystemNotificationService.StartListening(object, flags, port,
@ -533,7 +533,7 @@ _user_start_system_watching(int32 object, uint32 flags, port_id port,
status_t status_t
_user_stop_system_watching(int32 object, uint32 flags, port_id port, _user_stop_watching_system(int32 object, uint32 flags, port_id port,
int32 token) int32 token)
{ {
return sSystemNotificationService.StopListening(object, flags, port, token); return sSystemNotificationService.StopListening(object, flags, port, token);

8
src/system/libroot/os/system_info.c
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@ -31,16 +31,16 @@ get_system_info_etc(int32 id, void *info, size_t size)
status_t status_t
start_system_watching(int32 object, uint32 flags, port_id port, int32 token) start_watching_system(int32 object, uint32 flags, port_id port, int32 token)
{ {
return _kern_start_system_watching(object, flags, port, token); return _kern_start_watching_system(object, flags, port, token);
} }
status_t status_t
stop_system_watching(int32 object, uint32 flags, port_id port, int32 token) stop_watching_system(int32 object, uint32 flags, port_id port, int32 token)
{ {
return _kern_stop_system_watching(object, flags, port, token); return _kern_stop_watching_system(object, flags, port, token);
} }

2
src/tests/system/libroot/os/system_watching_test.cpp
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@ -97,7 +97,7 @@ main(int argc, const char* const* argv)
} }
// start watching // start watching
status_t error = start_system_watching(watchTeam, watchEvents, port, 0); status_t error = start_watching_system(watchTeam, watchEvents, port, 0);
if (error != B_OK) { if (error != B_OK) {
fprintf(stderr, "Failed to start watching: %s\n", strerror(error)); fprintf(stderr, "Failed to start watching: %s\n", strerror(error));
exit(1); exit(1);