diff options
Diffstat (limited to 'hieroglyph/hgoperator.c')
| -rw-r--r-- | hieroglyph/hgoperator.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/hieroglyph/hgoperator.c b/hieroglyph/hgoperator.c index f4b60c9..b629b9c 100644 --- a/hieroglyph/hgoperator.c +++ b/hieroglyph/hgoperator.c @@ -35,6 +35,7 @@ static gchar *__hg_system_encoding_names[HG_enc_END]; +static gboolean __hg_operator_initialized = FALSE; /* @@ -464,6 +465,9 @@ hg_object_operator_initialize(hg_vm_t *vm, hg_return_val_if_fail (vm != NULL, FALSE); hg_return_val_if_fail (level < HG_EMU_END, FALSE); + /* just set a flag to lock up */ + __hg_operator_initialized = TRUE; + current = hg_vm_get_emulation_level(vm); if (level >= HG_EMU_PS_LEVEL_1 && current < level) { _hg_object_operator_priv_build(vm, %arraytomark, private_arraytomark); @@ -832,6 +836,9 @@ hg_object_operator_initialize(hg_vm_t *vm, _hg_object_operator_priv_build(vm, usefont, usefont); } + /* reflect to the result */ + __hg_operator_initialized = retval; + return retval; } @@ -842,6 +849,7 @@ hg_object_operator_finalize(hg_vm_t *vm, gboolean retval = TRUE; hg_return_val_if_fail (vm != NULL, FALSE); + hg_return_val_if_fail (__hg_operator_initialized, FALSE); hg_return_val_if_fail (level < HG_EMU_END, FALSE); if (level < HG_EMU_PS_LEVEL_3) { @@ -1209,6 +1217,8 @@ hg_object_operator_finalize(hg_vm_t *vm, _hg_object_operator_unbuild(vm, xor); } + __hg_operator_initialized = FALSE; + return retval; } @@ -1220,6 +1230,7 @@ hg_object_operator_invoke(hg_vm_t *vm, hg_return_val_if_fail (vm != NULL, FALSE); hg_return_val_if_fail (object != NULL, FALSE); + hg_return_val_if_fail (__hg_operator_initialized, FALSE); hg_return_val_if_fail (HG_OBJECT_IS_OPERATOR (object), FALSE); data = HG_OBJECT_OPERATOR_DATA (object); @@ -1262,6 +1273,7 @@ hg_object_operator_get_name(hg_system_encoding_t encoding) const gchar *retval; hg_return_val_if_fail (encoding < HG_enc_END, NULL); + hg_return_val_if_fail (__hg_operator_initialized, NULL); retval = __hg_system_encoding_names[encoding]; |