Rev | Line | |
---|
[658] | 1 | // This may look like C code, but it is really -*- C++ -*-
|
---|
| 2 | // Gestionnaire de lien dynamique - R. Ansari 12/98
|
---|
| 3 | // LAL (Orsay) / IN2P3-CNRS DAPNIA/SPP (Saclay) / CEA
|
---|
| 4 |
|
---|
| 5 | #ifndef PDYNLINKMGR_SEEN
|
---|
| 6 | #define PDYNLINKMGR_SEEN
|
---|
| 7 |
|
---|
| 8 | #include "machdefs.h"
|
---|
| 9 | #include <string>
|
---|
| 10 |
|
---|
| 11 |
|
---|
| 12 | #if defined(HPUX)
|
---|
| 13 | #include <dl.h>
|
---|
| 14 | #else
|
---|
| 15 | #include <dlfcn.h>
|
---|
| 16 | #endif
|
---|
| 17 |
|
---|
| 18 | typedef void (* DlFunction) (void);
|
---|
| 19 |
|
---|
| 20 | class PDynLinkMgr {
|
---|
| 21 | public:
|
---|
| 22 | // ---- Methodes globales (static)
|
---|
| 23 | static PDynLinkMgr* BuildFromCFile(string const & fname); // Compil+link fichier C
|
---|
| 24 | static void SetTmpDir(string const & path); // Repertoire des fichiers temporaires
|
---|
| 25 |
|
---|
| 26 | // ---- Constructeur et methodes
|
---|
| 27 | // Constructeur a partir d'un shared lib - copie en zone temporaire si cp==true
|
---|
| 28 | PDynLinkMgr(string& soname, bool cp=true);
|
---|
| 29 | virtual ~PDynLinkMgr();
|
---|
| 30 |
|
---|
| 31 | virtual DlFunction GetFunction(string const & funcname);
|
---|
| 32 |
|
---|
| 33 | protected :
|
---|
| 34 | static string& GetTmpDir();
|
---|
| 35 | static int numSO;
|
---|
| 36 | static string* tmpDir;
|
---|
| 37 |
|
---|
| 38 | #if defined(HPUX)
|
---|
| 39 | shl_t dlhandle;
|
---|
| 40 | #else
|
---|
| 41 | void * dlhandle;
|
---|
| 42 | #endif
|
---|
| 43 | string soName;
|
---|
| 44 | bool copy;
|
---|
| 45 | };
|
---|
| 46 |
|
---|
| 47 | #endif
|
---|
Note:
See
TracBrowser
for help on using the repository browser.