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os: Make buffer size of 'Reporter' configurable

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This commit is contained in:
Norman Feske 2014-04-28 23:23:43 +02:00
parent 5de17d4223
commit 34dd7f982c
1 changed files with 7 additions and 3 deletions
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10
os/include/os/reporter.h
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@ -29,6 +29,8 @@ class Genode::Reporter : Noncopyable
String<100> const _name;
size_t const _buffer_size;
bool _enabled = false;
struct Connection
@ -36,14 +38,16 @@ class Genode::Reporter : Noncopyable
Report::Connection report;
Attached_dataspace ds = { report.dataspace() };
Connection(char const *name) : report(name) { }
Connection(char const *name, size_t buffer_size)
: report(name, buffer_size) { }
};
Lazy_volatile_object<Connection> _conn;
public:
Reporter(char const *report_name) : _name(report_name) { }
Reporter(char const *report_name, size_t buffer_size = 4096)
: _name(report_name), _buffer_size(buffer_size) { }
/**
* Enable or disable reporting
@ -53,7 +57,7 @@ class Genode::Reporter : Noncopyable
if (enabled == _enabled) return;
if (enabled)
_conn.construct(_name.string());
_conn.construct(_name.string(), _buffer_size);
else
_conn.destruct();