| 720 | */ |
| 721 | |
| 722 | static char *dtoa_alloc(int i, Stack_alloc *alloc) |
| 723 | { |
| 724 | char *rv; |
| 725 | int aligned_size= MY_ALIGN(i, SIZEOF_CHARP); |
| 726 | if (alloc->free + aligned_size <= alloc->end) |
| 727 | { |
| 728 | rv= alloc->free; |
| 729 | alloc->free+= aligned_size; |
| 730 | } |
| 731 | else |
| 732 | rv= malloc(i); |
| 733 | return rv; |
| 734 | } |
| 735 | |
| 736 | |
| 737 | /* |