connectivity/source/drivers/evoab2/EApi.cxx

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   9  * $RCSfile: EApi.cxx,v $
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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_connectivity.hxx"
  33
  34 #include <rtl/ustring.hxx>
  35 #include <osl/module.h>
  36 #include <stdio.h>
  37 #define  DECLARE_FN_POINTERS 1
  38 #include "EApi.h"
  39 static const char *eBookLibNames[] = {
  40     "libebook-1.2.so.9", // evolution-2.8
  41     "libebook-1.2.so.5", // evolution-2.4 and 2.6+
  42     "libebook-1.2.so.3", // evolution-2.2
  43     "libebook.so.8"      // evolution-2.0
  44 };
  45
  46 typedef void (*SymbolFunc) (void);
  47
  48 #define SYM_MAP(a) { #a, (SymbolFunc *)&a }
  49     static struct {
  50     const char *sym_name;
  51     SymbolFunc *ref_value;
  52     } aApiMap[] = {
  53     SYM_MAP( e_contact_field_name ),
  54     SYM_MAP( e_contact_get ),
  55     SYM_MAP( e_contact_get_type ),
  56     SYM_MAP( e_contact_field_id ),
  57     SYM_MAP( e_source_peek_name ),
  58     SYM_MAP( e_source_get_property ),
  59     SYM_MAP( e_source_list_peek_groups ),
  60     SYM_MAP( e_source_group_peek_sources ),
  61     SYM_MAP( e_book_new ),
  62     SYM_MAP( e_book_open ),
  63     SYM_MAP( e_book_get_uri ),
  64     SYM_MAP( e_book_get_source ),
  65     SYM_MAP( e_book_get_addressbooks ),
  66     SYM_MAP( e_book_get_contacts ),
  67     SYM_MAP( e_book_authenticate_user ),
  68     SYM_MAP( e_book_query_field_test ),
  69     SYM_MAP( e_book_query_and ),
  70     SYM_MAP( e_book_query_or ),
  71     SYM_MAP( e_book_query_not ),
  72     SYM_MAP( e_book_query_ref ),
  73     SYM_MAP( e_book_query_unref ),
  74     SYM_MAP( e_book_query_from_string ),
  75     SYM_MAP( e_book_query_to_string ),
  76     SYM_MAP( e_book_query_field_exists ),
  77     SYM_MAP( e_source_group_peek_base_uri)
  78     };
  79 #undef SYM_MAP
  80
  81 static bool
  82 tryLink( oslModule &aModule, const char *pName )
  83 {
  84     for( guint i = 0; i < G_N_ELEMENTS( aApiMap ); i++ )
  85     {
  86     SymbolFunc aMethod;
  87     aMethod = (SymbolFunc) osl_getFunctionSymbol
  88         ( aModule, rtl::OUString::createFromAscii ( aApiMap[ i ].sym_name ).pData );
  89     if( !aMethod )
  90     {
  91         fprintf( stderr, "Warning: missing symbol '%s' in '%s'",
  92              aApiMap[ i ].sym_name, pName );
  93         return false;
  94     }
  95     * aApiMap[ i ].ref_value = aMethod;
  96     }
  97     return true;
  98 }
  99
 100 bool EApiInit()
 101 {
 102     oslModule aModule;
 103
 104     for( guint j = 0; j < G_N_ELEMENTS( eBookLibNames ); j++ )
 105     {
 106         aModule = osl_loadModule( rtl::OUString::createFromAscii
 107                                   ( eBookLibNames[ j ] ).pData,
 108                                   SAL_LOADMODULE_DEFAULT );
 109         if( aModule)
 110         {
 111             if ( tryLink( aModule, eBookLibNames[ j ] ) )
 112                 return true;
 113             osl_unloadModule( aModule );
 114         }
 115     }
 116     fprintf( stderr, "Can find no compliant libebook client libraries\n" );
 117     return false;
 118 }
 119
 120 #if 0
 121 // hjs: SOLARDEF does no longer exist please lookup the required
 122 // defines in a regular compile line
 123 /*
 124  * Test code - enable &
 125  *
 126  * Compile with ( after source LinuxIntelEnv.Set.sh )
 127    gcc $SOLARDEF -I $SOLARVER/$UPD/$INPATH/inc \
 128      -I. `pkg-config --cflags --libs gobject-2.0` \
 129      -L $SOLARVER/$UPD/$INPATH/lib -luno_sal -lstdc++ EApi.cxx
 130  */
 131
 132 int main( int argc, char **argv)
 133 {
 134     return EApiInit();
 135 }
 136
 137 #endif
 138