| 1 |
TDB_CONTEXT * T_PTROBJ_CLASS |
| 2 |
TDB_DATA T_TDB_DATA |
| 3 |
mone_on_fail T_TDB_MONE_ON_FAIL |
| 4 |
const char * T_PV |
| 5 |
enum TDB_ERROR T_UV |
| 6 |
tdb_traverse_func T_SV |
| 7 |
|
| 8 |
############################################################################# |
| 9 |
|
| 10 |
INPUT |
| 11 |
|
| 12 |
T_PTROBJ_CLASS |
| 13 |
if (!sv_derived_from ($arg, \"$Package\")) |
| 14 |
croak (\"$var is not of type $Package\"); |
| 15 |
|
| 16 |
$var = INT2PTR ($type, SvIV ((SV*)SvRV ($arg))); |
| 17 |
|
| 18 |
T_TDB_DATA |
| 19 |
if (SvOK ($arg)) |
| 20 |
{ |
| 21 |
STRLEN len; |
| 22 |
$var.dptr = SvPVbyte ($arg, len); |
| 23 |
$var.dsize = len; |
| 24 |
} |
| 25 |
else |
| 26 |
{ |
| 27 |
$var.dptr = 0; |
| 28 |
$var.dsize = 0; |
| 29 |
} |
| 30 |
|
| 31 |
############################################################################# |
| 32 |
|
| 33 |
OUTPUT |
| 34 |
|
| 35 |
T_PTROBJ_CLASS |
| 36 |
sv_setref_pv ($arg, class, (void*)$var); |
| 37 |
|
| 38 |
T_TDB_DATA |
| 39 |
if ($var.dptr) |
| 40 |
{ |
| 41 |
/* TODO: reuse data, if perl uses malloc */ |
| 42 |
sv_setpvn ((SV*)$arg, $var.dptr, $var.dsize); |
| 43 |
free ($var.dptr); |
| 44 |
} |
| 45 |
else |
| 46 |
$arg = &PL_sv_undef; |
| 47 |
|
| 48 |
T_TDB_MONE_ON_FAIL |
| 49 |
$arg = ($var == -1) ? &PL_sv_no : &PL_sv_yes; |
