diff options
Diffstat (limited to 'runtime/vm.c')
| -rw-r--r-- | runtime/vm.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/runtime/vm.c b/runtime/vm.c index 84ba4bcf..bbc8d346 100644 --- a/runtime/vm.c +++ b/runtime/vm.c @@ -448,6 +448,7 @@ BEGINop(PUSHMSGVAR) /* remember to set the instruction also in the ENDop macro! var_t *pVal; /* the value to push */ cstr_t *pstrVal; CODESTARTop(PUSHMSGVAR) +dbgprintf("XXX: pushMSGVAR, var '%s'\n", rsCStrGetSzStr(pOp->operand.pVar->val.pStr)); if(pThis->pMsg == NULL) { /* TODO: flag an error message! As a work-around, we permit * execution to continue here with an empty string @@ -468,6 +469,31 @@ finalize_it: ENDop(PUSHMSGVAR) +BEGINop(PUSHCEEVAR) /* remember to set the instruction also in the ENDop macro! */ + var_t *pVal; /* the value to push */ + cstr_t *pstrVal; +CODESTARTop(PUSHCEEVAR) +dbgprintf("XXX: pushCEEVAR, var '%s'\n", rsCStrGetSzStr(pOp->operand.pVar->val.pStr)); + if(pThis->pMsg == NULL) { + /* TODO: flag an error message! As a work-around, we permit + * execution to continue here with an empty string + */ + CHKiRet(var.Construct(&pVal)); + CHKiRet(var.ConstructFinalize(pVal)); + CHKiRet(rsCStrConstructFromszStr(&pstrVal, (uchar*)"")); + CHKiRet(var.SetString(pVal, pstrVal)); + } else { + /* we have a message, so pull value from there */ + CHKiRet(msgGetCEEVar(pThis->pMsg, pOp->operand.pVar->val.pStr, &pVal)); + } + + /* if we reach this point, we have a valid pVal and can push it */ + vmstk.Push(pThis->pStk, pVal); +dbgprintf("XXX: pushCEEVAR, result '%s'\n", rsCStrGetSzStr(pVal->val.pStr)); +finalize_it: +ENDop(PUSHCEEVAR) + + BEGINop(PUSHSYSVAR) /* remember to set the instruction also in the ENDop macro! */ var_t *pVal; /* the value to push */ CODESTARTop(PUSHSYSVAR) @@ -696,6 +722,7 @@ execProg(vm_t *pThis, vmprg_t *pProg) doOP(NOT); doOP(PUSHCONSTANT); doOP(PUSHMSGVAR); + doOP(PUSHCEEVAR); doOP(PUSHSYSVAR); doOP(STRADD); doOP(PLUS); |