HRESULT
From Just Solve the File Format Problem
(Difference between revisions)
(Created page with "{{FormatInfo |formattype=electronic |subcat=Error codes and messages }} '''HRESULT''' is a standard system of 32-bit error/result codes associated with Microsoft Windows and O...") |
(Category:OS/2) |
||
| Line 19: | Line 19: | ||
[[Category:Data types]] | [[Category:Data types]] | ||
[[Category:Microsoft]] | [[Category:Microsoft]] | ||
| + | [[Category:OS/2]] | ||
Revision as of 20:14, 31 May 2016
HRESULT is a standard system of 32-bit error/result codes associated with Microsoft Windows and OS/2, and especially the COM subsystem.
An HRESULT can be represented as either a signed or an unsigned integer. In the case of a signed integer, negative numbers are used for errors, and nonnegative numbers (usually 0) for success.
An HRESULT is distinct from a Windows System Error Code, though the error codes do not overlap. However, HRESULT success codes may conflict with System Error Codes.
