| 2585 | // variable array, reallocating if needed. |
| 2586 | |
| 2587 | flag FEnsureParVar(int cparNew) |
| 2588 | { |
| 2589 | PAR *pparT; |
| 2590 | |
| 2591 | if (cparNew <= xi.cparVar) |
| 2592 | return fTrue; |
| 2593 | |
| 2594 | if (cparNew <= cLetter) |
| 2595 | cparNew = cLetter + 1; |
| 2596 | pparT = (PAR *)RgReallocate(xi.rgparVar, xi.cparVar, sizeof(PAR), cparNew, |
| 2597 | "variable list"); |
| 2598 | if (pparT == NULL) |
| 2599 | return fFalse; |
| 2600 | DeallocatePIf(xi.rgparVar); |
| 2601 | xi.rgparVar = pparT; |
| 2602 | xi.cparVar = cparNew; |
| 2603 | return fTrue; |
| 2604 | } |
| 2605 | |
| 2606 | |
| 2607 | // Ensure there are at least the given number of slots available in the |
no test coverage detected