xref: /aoo42x/main/sal/inc/osl/pipe.hxx (revision 565d668c)
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21 
22 
23 #ifndef _OSL_PIPE_HXX_
24 #define _OSL_PIPE_HXX_
25 
26 #include <osl/pipe_decl.hxx>
27 
28 namespace osl
29 {
30 	//______________________________________________________________________________
Pipe()31 	inline Pipe::Pipe()
32 		: m_handle( 0 )
33 	{}
34 
35 	//______________________________________________________________________________
Pipe(const::rtl::OUString & strName,oslPipeOptions Options)36     inline Pipe::Pipe(const ::rtl::OUString& strName, oslPipeOptions Options )
37 		: m_handle( osl_createPipe( strName.pData, Options , 0 ) )
38 	{}
39 
40 	//______________________________________________________________________________
Pipe(const::rtl::OUString & strName,oslPipeOptions Options,const Security & rSecurity)41     inline Pipe::Pipe(const ::rtl::OUString& strName, oslPipeOptions Options,const Security & rSecurity)
42 		: m_handle( osl_createPipe( strName.pData, Options , rSecurity.getHandle() ) )
43 	{}
44 
45 	//______________________________________________________________________________
Pipe(const Pipe & pipe)46 	inline Pipe::Pipe(const Pipe& pipe )
47 		: m_handle( pipe.m_handle )
48 	{
49 		if( m_handle )
50 			osl_acquirePipe( m_handle );
51 	}
52 
53 	//______________________________________________________________________________
Pipe(oslPipe pipe,__sal_NoAcquire)54 	inline Pipe::Pipe( oslPipe pipe, __sal_NoAcquire )
55 		: m_handle ( pipe )
56 	{}
57 
58 	//______________________________________________________________________________
Pipe(oslPipe pipe)59     inline Pipe::Pipe(oslPipe pipe)
60 		: m_handle( pipe )
61 	{
62 		if( m_handle )
63 			osl_acquirePipe( m_handle );
64 	}
65 
66 	//______________________________________________________________________________
~Pipe()67     inline Pipe::~Pipe()
68 	{
69 		if( m_handle )
70 			osl_releasePipe( m_handle );
71 	}
72 
73 	//______________________________________________________________________________
create(const::rtl::OUString & strName,oslPipeOptions Options,const Security & rSec)74 	inline sal_Bool Pipe::create( const ::rtl::OUString & strName,
75 								  oslPipeOptions Options, const Security &rSec )
76 	{
77 		*this = Pipe( strName, Options, rSec );
78 		return is();
79 	}
80 
81 	//______________________________________________________________________________
create(const::rtl::OUString & strName,oslPipeOptions Options)82 	inline sal_Bool Pipe::create( const ::rtl::OUString & strName, oslPipeOptions Options  )
83 	{
84 		*this = Pipe( strName, Options );
85 		return is();
86 	}
87 	//______________________________________________________________________________
operator =(const Pipe & pipe)88 	inline Pipe& SAL_CALL Pipe::operator= (const Pipe& pipe)
89 	{
90 		*this = pipe.getHandle();
91 		return *this;
92 	}
93 
94 	//______________________________________________________________________________
operator =(oslPipe pipe)95 	inline Pipe & SAL_CALL Pipe::operator=( oslPipe pipe)
96 	{
97 		if( pipe )
98 			osl_acquirePipe( pipe );
99 		if( m_handle )
100 			osl_releasePipe( m_handle );
101 		m_handle = pipe;
102 		return *this;
103 	}
104 
105 	//______________________________________________________________________________
is() const106 	inline sal_Bool SAL_CALL Pipe::is() const
107 	{
108 		return m_handle != 0;
109 	}
110 
111 	//______________________________________________________________________________
operator ==(const Pipe & rPipe) const112 	inline sal_Bool SAL_CALL Pipe::operator==( const Pipe& rPipe ) const
113 	{
114 		return m_handle == rPipe.m_handle;
115 	}
116 
117 	//______________________________________________________________________________
close()118     inline void SAL_CALL Pipe::close()
119 	{
120 		osl_closePipe( m_handle );
121 	}
122 
123 	//______________________________________________________________________________
clear()124 	inline void SAL_CALL Pipe::clear()
125 	{
126 		if( m_handle )
127         {
128 			osl_releasePipe( m_handle );
129             m_handle = 0;
130         }
131 	}
132 
133 	//______________________________________________________________________________
accept(StreamPipe & Connection)134 	inline oslPipeError SAL_CALL Pipe::accept(StreamPipe& Connection)
135 	{
136 		Connection = StreamPipe( osl_acceptPipe( m_handle ), SAL_NO_ACQUIRE);
137 		if( Connection.is() )
138 			return osl_Pipe_E_None;
139 		else
140 			return getError();
141 	}
142 
143 	//______________________________________________________________________________
getError() const144 	inline oslPipeError SAL_CALL Pipe::getError() const
145 	{
146 		return osl_getLastPipeError( 0 );
147 	}
148 
149 	//______________________________________________________________________________
getHandle() const150 	inline oslPipe SAL_CALL Pipe::getHandle() const
151 	{
152 		return m_handle;
153 	}
154 
155 	//______________________________________________________________________________
StreamPipe()156 	inline StreamPipe::StreamPipe(){}
157 
158 	//______________________________________________________________________________
StreamPipe(oslPipe hPipe)159     inline StreamPipe::StreamPipe(oslPipe hPipe)
160 		: Pipe( hPipe )
161 	{
162 	}
163 
164 	//______________________________________________________________________________
StreamPipe(const::rtl::OUString & strName,oslPipeOptions Options,const Security & rSec)165     inline StreamPipe::StreamPipe(const ::rtl::OUString& strName, oslPipeOptions Options, const Security &rSec )
166 		: Pipe( strName, Options , rSec )
167 	{}
168 
169 	//______________________________________________________________________________
StreamPipe(const::rtl::OUString & strName,oslPipeOptions Options)170     inline StreamPipe::StreamPipe(const ::rtl::OUString& strName, oslPipeOptions Options  )
171 		: Pipe( strName, Options )
172 	{}
173 
174 	//______________________________________________________________________________
StreamPipe(const StreamPipe & aPipe)175     inline StreamPipe::StreamPipe(const StreamPipe& aPipe)
176 		: Pipe( aPipe )
177 	{}
178 	//______________________________________________________________________________
StreamPipe(oslPipe pipe,__sal_NoAcquire noacquire)179 	inline StreamPipe::StreamPipe( oslPipe pipe, __sal_NoAcquire noacquire )
180 		: Pipe( pipe , noacquire )
181 	{}
182 
183 	//______________________________________________________________________________
read(void * pBuffer,sal_Int32 n) const184     inline sal_Int32 SAL_CALL StreamPipe::read(void* pBuffer, sal_Int32 n) const
185 	{
186 		return osl_readPipe( m_handle, pBuffer, n );
187 	}
188 
189 	//______________________________________________________________________________
write(const void * pBuffer,sal_Int32 n) const190     inline sal_Int32 SAL_CALL StreamPipe::write(const void* pBuffer, sal_Int32 n) const
191 	{
192 		return osl_writePipe( m_handle, pBuffer , n );
193 	}
194 
195 	//______________________________________________________________________________
recv(void * pBuffer,sal_Int32 BytesToRead) const196 	inline sal_Int32 SAL_CALL StreamPipe::recv(void* pBuffer, sal_Int32 BytesToRead) const
197 	{
198 		return osl_receivePipe( m_handle, pBuffer , BytesToRead );
199 	}
200 
201 	//______________________________________________________________________________
send(const void * pBuffer,sal_Int32 BytesToSend) const202 	inline sal_Int32 SAL_CALL StreamPipe::send(const void* pBuffer, sal_Int32 BytesToSend) const
203 	{
204 		return osl_sendPipe( m_handle, pBuffer , BytesToSend );
205 	}
206 
207 }
208 #endif
209