cppu/test/purpenvhelper/TestEnv.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_cppu.hxx"
  33
  34
  35 #include "cppu/EnvDcp.hxx"
  36
  37 #include "cppu/helper/purpenv/Environment.hxx"
  38 #include "cppu/helper/purpenv/Mapping.hxx"
  39
  40
  41
  42 #define LOG_LIFECYCLE_TestEnv
  43 #ifdef LOG_LIFECYCLE_TestEnv
  44 #  include <iostream>
  45 #  define LOG_LIFECYCLE_TestEnv_emit(x) x
  46
  47 #else
  48 #  define LOG_LIFECYCLE_TestEnv_emit(x)
  49
  50 #endif
  51
  52
  53 class SAL_DLLPRIVATE TestEnv : public cppu::Enterable
  54 {
  55     int m_inCount;
  56
  57     virtual  ~TestEnv(void);
  58
  59 public:
  60     explicit  TestEnv(void);
  61
  62 protected:
  63     virtual void v_enter(void);
  64     virtual void v_leave(void);
  65
  66     virtual void v_callInto_v(uno_EnvCallee * pCallee, va_list * pParam);
  67     virtual void v_callOut_v (uno_EnvCallee * pCallee, va_list * pParam);
  68
  69     virtual int  v_isValid   (rtl::OUString * pReason);
  70 };
  71
  72 TestEnv::TestEnv(void)
  73     : m_inCount(0)
  74 {
  75     LOG_LIFECYCLE_TestEnv_emit(fprintf(stderr, "LIFE: %s -> %p\n", "TestEnv::TestEnv(...)", this));
  76 }
  77
  78 TestEnv::~TestEnv(void)
  79 {
  80     LOG_LIFECYCLE_TestEnv_emit(fprintf(stderr, "LIFE: %s -> %p\n", "TestEnv::~TestEnv(void)", this));
  81 }
  82
  83
  84 void TestEnv::v_callInto_v(uno_EnvCallee * pCallee, va_list * pParam)
  85 {
  86     ++ m_inCount;
  87     pCallee(pParam);
  88     -- m_inCount;
  89 }
  90
  91 void TestEnv::v_callOut_v(uno_EnvCallee * pCallee, va_list * pParam)
  92 {
  93     -- m_inCount;
  94     pCallee(pParam);
  95     ++ m_inCount;
  96 }
  97
  98 void TestEnv::v_enter(void)
  99 {
 100     ++ m_inCount;
 101 }
 102
 103 void TestEnv::v_leave(void)
 104 {
 105     -- m_inCount;
 106 }
 107
 108 int  TestEnv::v_isValid(rtl::OUString * pReason)
 109 {
 110     int result = m_inCount & 1;
 111
 112     if (result)
 113         *pReason = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("OK"));
 114
 115     else
 116         *pReason = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("not entered/invoked"));
 117
 118     return result;
 119 }
 120
 121 extern "C" void SAL_CALL uno_initEnvironment(uno_Environment * pEnv) SAL_THROW_EXTERN_C()
 122 {
 123     cppu::helper::purpenv::Environment_initWithEnterable(pEnv, new TestEnv());
 124 }
 125
 126 extern "C" void uno_ext_getMapping(uno_Mapping     ** ppMapping,
 127                                    uno_Environment  * pFrom,
 128                                    uno_Environment  * pTo )
 129 {
 130     cppu::helper::purpenv::createMapping(ppMapping, pFrom, pTo);
 131 }
 132