Computer instructions for limiting access violation reporting when accessing strings and similar data structures
US9569127B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2014 |
| Grant date | Feb 14, 2017 |
| Priority date | — |
| Expiry date | Mar 25, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/1052
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments are directed to a method of accessing a data frame. The method includes, based at least in part on a determination that the data frame spans first and second memory blocks, and further based at least in part on a determination that the processor has access to the first and second memory blocks, accessing the data frame. The method includes, based at least in part on a determination that the data frame spans the first and second memory blocks, and based at least in part on a determination that the processor has access to the first memory block but does not have access to the second memory block, accessing a first portion of the data frame that is in the first memory block, and accessing at least one default character as a replacement for accessing a second portion of the data frame that is in the second memory block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.