generic

tclPkg.c File Reference

#include "tclInt.h"

Go to the source code of this file.

Data Structures

struct  PkgAvail
struct  Package

Defines

#define DupBlock(v, s, len)   ((v) = ckalloc(len), memcpy((v),(s),(len)))
#define DupString(v, s)

Functions

int Tcl_PkgProvide (Tcl_Interp *interp, const char *name, const char *version)
int Tcl_PkgProvideEx (Tcl_Interp *interp, const char *name, const char *version, ClientData clientData)
const char * Tcl_PkgRequire (Tcl_Interp *interp, const char *name, const char *version, int exact)
const char * Tcl_PkgRequireEx (Tcl_Interp *interp, const char *name, const char *version, int exact, ClientData *clientDataPtr)
int Tcl_PkgRequireProc (Tcl_Interp *interp, const char *name, int reqc, Tcl_Obj *const reqv[], ClientData *clientDataPtr)
const char * Tcl_PkgPresent (Tcl_Interp *interp, const char *name, const char *version, int exact)
const char * Tcl_PkgPresentEx (Tcl_Interp *interp, const char *name, const char *version, int exact, ClientData *clientDataPtr)
int Tcl_PackageObjCmd (ClientData dummy, Tcl_Interp *interp, int objc, Tcl_Obj *const objv[])
void TclFreePackageInfo (Interp *iPtr)
const char * Tcl_PkgInitStubsCheck (Tcl_Interp *interp, const char *version, int exact)

Define Documentation

#define DupBlock ( v,
s,
len   )     ((v) = ckalloc(len), memcpy((v),(s),(len)))

Definition at line 82 of file tclPkg.c.

Referenced by Tcl_PackageObjCmd().

#define DupString ( v,
s   ) 

Value:

do { \
        unsigned local__len = (unsigned) (strlen(s) + 1); \
        DupBlock((v),(s),local__len); \
    } while (0)

Definition at line 84 of file tclPkg.c.

Referenced by Tcl_PkgProvideEx().

Function Documentation

int Tcl_PackageObjCmd ( ClientData  dummy,
Tcl_Interp *  interp,
int  objc,
Tcl_Obj *const   objv[] 
)

Definition at line 739 of file tclPkg.c.

References Package::availPtr, ckalloc, ckfree, DupBlock, PkgAvail::nextPtr, Interp::packagePrefer, Interp::packageTable, Interp::packageUnknown, PkgAvail::script, Tcl_AppendElement(), Tcl_AppendStringsToObj(), Tcl_DeleteHashEntry(), TCL_DYNAMIC, TCL_ERROR, Tcl_EventuallyFree(), Tcl_FindHashEntry, Tcl_FirstHashEntry(), Tcl_GetHashKey, Tcl_GetHashValue, Tcl_GetIndexFromObj(), Tcl_GetStringFromObj(), Tcl_IncrRefCount, Tcl_NewBooleanObj(), Tcl_NewIntObj(), Tcl_NewStringObj(), Tcl_NextHashEntry(), TCL_OK, Tcl_Panic(), Tcl_PkgPresent(), Tcl_PkgProvide(), Tcl_PkgRequireProc(), Tcl_SetObjResult(), Tcl_SetResult(), TCL_VOLATILE, Tcl_WrongNumArgs(), TclDecrRefCount, TclGetString, PkgAvail::version, and Package::version.

const char* Tcl_PkgInitStubsCheck ( Tcl_Interp *  interp,
const char *  version,
int  exact 
)

Definition at line 1855 of file tclPkg.c.

References Tcl_PkgPresent().

const char* Tcl_PkgPresent ( Tcl_Interp *  interp,
const char *  name,
const char *  version,
int  exact 
)

Definition at line 657 of file tclPkg.c.

References Tcl_PkgPresentEx().

const char* Tcl_PkgPresentEx ( Tcl_Interp *  interp,
const char *  name,
const char *  version,
int  exact,
ClientData *  clientDataPtr 
)

Definition at line 671 of file tclPkg.c.

References Interp::packageTable, Tcl_AppendResult(), Tcl_FindHashEntry, Tcl_GetHashValue, Tcl_PkgRequireEx(), Tcl_SetErrorCode(), and Package::version.

int Tcl_PkgProvide ( Tcl_Interp *  interp,
const char *  name,
const char *  version 
)

Definition at line 112 of file tclPkg.c.

References Tcl_PkgProvideEx().

int Tcl_PkgProvideEx ( Tcl_Interp *  interp,
const char *  name,
const char *  version,
ClientData  clientData 
)

Definition at line 122 of file tclPkg.c.

References ckfree, Package::clientData, DupString, Tcl_AppendResult(), TCL_ERROR, TCL_OK, and Package::version.

const char* Tcl_PkgRequire ( Tcl_Interp *  interp,
const char *  name,
const char *  version,
int  exact 
)

Definition at line 192 of file tclPkg.c.

References Tcl_PkgRequireEx().

const char* Tcl_PkgRequireEx ( Tcl_Interp *  interp,
const char *  name,
const char *  version,
int  exact,
ClientData *  clientDataPtr 
)

Definition at line 206 of file tclPkg.c.

References Tcl_AppendResult(), Tcl_AppendStringsToObj(), Tcl_IncrRefCount, Tcl_NewStringObj(), TCL_OK, TclDecrRefCount, tclEmptyString, and tclEmptyStringRep.

int Tcl_PkgRequireProc ( Tcl_Interp *  interp,
const char *  name,
int  reqc,
Tcl_Obj *const   reqv[],
ClientData *  clientDataPtr 
)

Definition at line 318 of file tclPkg.c.

References TCL_ERROR, Tcl_NewStringObj(), TCL_OK, and Tcl_SetObjResult().

void TclFreePackageInfo ( Interp *  iPtr  ) 

Definition at line 1186 of file tclPkg.c.

References Package::availPtr, ckfree, PkgAvail::nextPtr, Interp::packageTable, Interp::packageUnknown, PkgAvail::script, Tcl_DeleteHashTable(), TCL_DYNAMIC, Tcl_EventuallyFree(), Tcl_FirstHashEntry(), Tcl_GetHashValue, Tcl_NextHashEntry(), PkgAvail::version, and Package::version.


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