Source/Contrib/CSMPlugin/SimpleTest/simplePluginApp.cpp

   1
   2 #ifdef WIN32
   3 #else
   4 #include <dlfcn.h>
   5 #endif
   6
   7 #include <stdio.h>
   8
   9 #include "OSGSimpleCSMPluginInterface.h"
  10
  11 #ifdef WIN32
  12 void doit(int argc, char **argv)
  13 {
  14     HMODULE pHandle =
  15         LoadLibrary("bin/ReleaseNoOpt/OSGContribCSMSimplePluginRN.dll");
  16
  17     if(pHandle != NULL)
  18     {
  19         OSG::CreateInterfaceF pInitF =
  20             reinterpret_cast<OSG::CreateInterfaceF>(
  21                 GetProcAddress(pHandle, "createInterface"));
  22
  23         if(pInitF != NULL)
  24         {
  25             OSG::SimpleCSMPluginInterface *pIf = (pInitF)();
  26
  27             if(pIf != NULL)
  28             {
  29                 pIf->run(argc, argv);
  30
  31                 delete pIf;
  32
  33                 FreeLibrary(pHandle);
  34             }
  35             else
  36             {
  37                 fprintf(stderr, "could not get interface\n");
  38             }
  39         }
  40         else
  41         {
  42             fprintf(stderr, "could not get init func\n");
  43         }
  44     }
  45     else
  46     {
  47         fprintf(stderr, "Could not open plugin so\n");
  48     }
  49 }
  50 #else
  51 void doit(int argc, char **argv)
  52 {
  53     void *pHandle = dlopen("bin/libOSGContribCSMSimplePlugin.so",
  54                            (RTLD_LAZY | RTLD_GLOBAL));
  55
  56     if(pHandle != NULL)
  57     {
  58         OSG::CreateInterfaceF pInitF =
  59             reinterpret_cast<OSG::CreateInterfaceF>(
  60                 dlsym(pHandle, "createInterface"));
  61
  62         if(pInitF != NULL)
  63         {
  64             OSG::SimpleCSMPluginInterface *pIf = (pInitF)();
  65
  66             if(pIf != NULL)
  67             {
  68                 pIf->run(argc, argv);
  69
  70                 delete pIf;
  71
  72                 dlclose(pHandle);
  73             }
  74             else
  75             {
  76                 fprintf(stderr, "could not get interface\n");
  77             }
  78         }
  79         else
  80         {
  81             fprintf(stderr, "could not get init func\n");
  82         }
  83     }
  84     else
  85     {
  86         fprintf(stderr, "Could not open plugin so\n");
  87     }
  88 }
  89 #endif
  90
  91 int main(int argc, char **argv)
  92 {
  93     for(int i = 0; i < 5; ++i)
  94         doit(argc, argv);
  95
  96     return 0;
  97 }