Commit message (Collapse) | Author | Age | Files | Lines | |
---|---|---|---|---|---|
* | stdio-common: Fix %m sprintf test output for GNU/Hurd | Samuel Thibault | 2021-12-27 | 1 | -0/+10 |
| | | | | | GNU/Hurd has slightly different error messages for undefined numbers, due to the notion of error subsystems. | ||||
* | stdio: Implement %#m for vfprintf and related functions | Florian Weimer | 2021-12-23 | 1 | -0/+93 |
%#m prints errno as an error constant if one is available, or a decimal number as a fallback. This intends to address the gap that strerrorname_np does not work well with printf for unknown error codes due to its NULL return values in those cases. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> |