diff options
Diffstat (limited to 'unix/tclLoadDld.c')
| -rw-r--r-- | unix/tclLoadDld.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/unix/tclLoadDld.c b/unix/tclLoadDld.c index f1c1589..99fee26 100644 --- a/unix/tclLoadDld.c +++ b/unix/tclLoadDld.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclLoadDld.c,v 1.8 2002/01/10 22:03:12 kennykb Exp $ + * RCS: @(#) $Id: tclLoadDld.c,v 1.9 2002/07/17 20:00:46 vincentdarley Exp $ */ #include "tclInt.h" @@ -49,17 +49,11 @@ */ int -TclpLoadFile(interp, pathPtr, sym1, sym2, proc1Ptr, proc2Ptr, - clientDataPtr, unloadProcPtr) +TclpDlopen(interp, pathPtr, loadHandle, unloadProcPtr) Tcl_Interp *interp; /* Used for error reporting. */ Tcl_Obj *pathPtr; /* Name of the file containing the desired - * code. */ - CONST char *sym1, *sym2; /* Names of two procedures to look up in - * the file's symbol table. */ - Tcl_PackageInitProc **proc1Ptr, **proc2Ptr; - /* Where to return the addresses corresponding - * to sym1 and sym2. */ - ClientData *clientDataPtr; /* Filled with token for dynamically loaded + * code (UTF-8). */ + TclLoadHandle *loadHandle; /* Filled with token for dynamically loaded * file which will be passed back to * (*unloadProcPtr)() to unload the file. */ Tcl_FSUnloadFileProc **unloadProcPtr; @@ -73,7 +67,7 @@ TclpLoadFile(interp, pathPtr, sym1, sym2, proc1Ptr, proc2Ptr, /* * The dld package needs to know the pathname to the tcl binary. - * If that's not know, return an error. + * If that's not known, return an error. */ if (firstTime) { @@ -99,14 +93,21 @@ TclpLoadFile(interp, pathPtr, sym1, sym2, proc1Ptr, proc2Ptr, "\": ", dld_strerror(returnCode), (char *) NULL); return TCL_ERROR; } - *proc1Ptr = (Tcl_PackageInitProc *) dld_get_func(sym1); - *proc2Ptr = (Tcl_PackageInitProc *) dld_get_func(sym2); - *clientDataPtr = strcpy( + *loadHandle = strcpy( (char *) ckalloc((unsigned) (strlen(fileName) + 1)), fileName); *unloadProcPtr = &TclpUnloadFile; return TCL_OK; } +Tcl_PackageInitProc* +TclpFindSymbol(interp, loadHandle, symbol) + Tcl_Interp *interp; + TclLoadHandle loadHandle; + CONST char *symbol; +{ + return (Tcl_PackageInitProc *) dld_get_func(symbol); +} + /* *---------------------------------------------------------------------- * |