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/*
* fits_Init.c --
*
* This is the setup routine for the Fits extended Tcl.
*
*/
#include "fitsTclInt.h"
FitsFD FitsOpenFiles[FITS_MAX_OPEN_FILES];
Tcl_HashTable *FitsDataStore;
int FitsDS_numElems = 0;
int FitsDS_curAccess = 0;
fitsTclOptions userOptions;
int
Fits_Init (interp)
Tcl_Interp *interp; /* The Tcl Interpreter to initialize */
{
static Tcl_HashTable FitsOpenKwds[FITS_MAX_OPEN_FILES];
static FitsCardList hisCardList[FITS_MAX_OPEN_FILES];
static FitsCardList comCardList[FITS_MAX_OPEN_FILES];
int i;
Tcl_PkgProvide(interp, "fitsTcl", FITSTCL_VERSION);
for ( i = 0; i < FITS_MAX_OPEN_FILES; i++) {
FitsOpenFiles[i].fptr = NULL;
FitsOpenFiles[i].kwds = FitsOpenKwds + i;
FitsOpenFiles[i].hisHead = hisCardList + i;
FitsOpenFiles[i].hisHead->next = (FitsCardList *) NULL;
FitsOpenFiles[i].hisHead->pos = -1;
FitsOpenFiles[i].comHead = comCardList + i;
FitsOpenFiles[i].comHead->next = (FitsCardList *) NULL;
FitsOpenFiles[i].comHead->pos = -1;
FitsOpenFiles[i].handleName = NULL;
}
userOptions.wcsSwap = 0;
FitsDataStore = (Tcl_HashTable *) ckalloc(sizeof(Tcl_HashTable));
Tcl_InitHashTable(FitsDataStore,3);
Tcl_CreateObjCommand(interp, "fits", Fits_MainCommand,( ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "lst2ptr", fitsLst2Ptr, (ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "ptr2lst", fitsPtr2Lst, (ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand(interp, "vexpr", fitsExpr, (ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand( interp, "range", fitsRange,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
/*
* Remaining commands are special commands used by fv.
* They are all located in fvTcl.c.
*/
Tcl_CreateCommand(interp,"isFits",(Tcl_CmdProc*)isFitsCmd,
(ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp,"getmax",(Tcl_CmdProc*)getMaxCmd,
(ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp,"getmin",(Tcl_CmdProc*)getMinCmd,
(ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp,"setarray",(Tcl_CmdProc*)setArray,
(ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp,"sarray",(Tcl_CmdProc*)searchArray,
(ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp,"updateFirst",(Tcl_CmdProc*)updateFirst,
(ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp,"calAbsXPos",(Tcl_CmdProc*)Table_calAbsXPos,
(ClientData) NULL,
(Tcl_CmdDeleteProc *) NULL);
Tcl_CreateObjCommand( interp, "updateCell",
(Tcl_ObjCmdProc*)Table_updateCell,
(ClientData) NULL, (Tcl_CmdDeleteProc *) NULL);
return TCL_OK;
}
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