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src/os/aix/vm/loadlib_aix.cpp

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rev 9449 : 8143125-Further Developments for AIX


  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 
  26 // Implementation of LoadedLibraries and friends
  27 
  28 // Ultimately this just uses loadquery()
  29 // See:
  30 // http://publib.boulder.ibm.com/infocenter/pseries/v5r3/index.jsp
  31 //      ?topic=/com.ibm.aix.basetechref/doc/basetrf1/loadquery.htm
  32 
  33 #ifndef __STDC_FORMAT_MACROS
  34 #define __STDC_FORMAT_MACROS
  35 #endif
  36 
  37 #include "loadlib_aix.hpp"
  38 // for CritSect
  39 #include "misc_aix.hpp"
  40 #include "porting_aix.hpp"
  41 #include "utilities/debug.hpp"
  42 #include "utilities/ostream.hpp"
  43 
  44 // For loadquery()
  45 #include <sys/ldr.h>
  46 
  47 // Use raw malloc instead of os::malloc - this code gets used for error reporting.
  48 
  49 // A class to "intern" eternal strings.
  50 // TODO: similar coding exists in AIX version of dladdr and potentially elsewhere: consolidate!
  51 class StringList {
  52 
  53   char** _list;
  54   int _cap;
  55   int _num;
  56 
  57   // Enlarge list. If oom, leave old list intact and return false.
  58   bool enlarge() {




  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 
  26 // Implementation of LoadedLibraries and friends
  27 
  28 // Ultimately this just uses loadquery()
  29 // See:
  30 // http://publib.boulder.ibm.com/infocenter/pseries/v5r3/index.jsp
  31 //      ?topic=/com.ibm.aix.basetechref/doc/basetrf1/loadquery.htm
  32 
  33 #ifndef __STDC_FORMAT_MACROS
  34 #define __STDC_FORMAT_MACROS
  35 #endif
  36 
  37 #include "loadlib_aix.hpp"

  38 #include "misc_aix.hpp"
  39 #include "porting_aix.hpp"
  40 #include "utilities/debug.hpp"
  41 #include "utilities/ostream.hpp"
  42 
  43 // For loadquery()
  44 #include <sys/ldr.h>
  45 
  46 // Use raw malloc instead of os::malloc - this code gets used for error reporting.
  47 
  48 // A class to "intern" eternal strings.
  49 // TODO: similar coding exists in AIX version of dladdr and potentially elsewhere: consolidate!
  50 class StringList {
  51 
  52   char** _list;
  53   int _cap;
  54   int _num;
  55 
  56   // Enlarge list. If oom, leave old list intact and return false.
  57   bool enlarge() {


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