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| author | Frank LENORMAND <lenormf@gmail.com> | 2017-04-19 18:47:07 +0300 |
|---|---|---|
| committer | Frank LENORMAND <lenormf@gmail.com> | 2017-04-20 17:13:42 +0300 |
| commit | 51ab59cd3624476832272112ae5814fecef12f69 (patch) | |
| tree | 9d54c258cd188a16ebabecdb5985fccf08262230 /src/input_handler.cc | |
| parent | 30e6387071b6aee2239d155822091dc834090b7f (diff) | |
src: Implement a `write!` command
This commit allows "forced" writes to a write-protected file, by
attempting to temporarily grant the current user write permissions on
it. After the buffer has been written, the previous permissions are
restored if the file existed, or set to 0644 otherwise.
Diffstat (limited to 'src/input_handler.cc')
0 files changed, 0 insertions, 0 deletions