| /* ------------------------------------------------------------ |
| * utility methods for char strings |
| * ------------------------------------------------------------ */ |
| |
| %fragment("SWIG_AsCharPtrAndSize","header") { |
| SWIGINTERN int |
| SWIG_AsCharPtrAndSize(Tcl_Obj *obj, char** cptr, size_t* psize, int *alloc) |
| { |
| Tcl_Size len = 0; |
| char *cstr = Tcl_GetStringFromObj(obj, &len); |
| if (cstr) { |
| if (cptr) *cptr = cstr; |
| if (psize) *psize = len + 1; |
| if (alloc) *alloc = SWIG_OLDOBJ; |
| return SWIG_OK; |
| } |
| return SWIG_TypeError; |
| } |
| } |
| |
| |
| %fragment("SWIG_FromCharPtrAndSize","header", |
| fragment="<limits.h>") { |
| SWIGINTERNINLINE Tcl_Obj * |
| SWIG_FromCharPtrAndSize(const char* carray, size_t size) |
| { |
| return (size < TCL_SIZE_MAX) ? Tcl_NewStringObj(carray, %numeric_cast(size,Tcl_Size)) : NULL; |
| } |
| } |
| |
| |
