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| author | Florian Weimer <fweimer@redhat.com> | 2024-09-20 13:10:54 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2024-09-20 13:51:09 +0200 |
| commit | 8ef3cff9d1ceafe369f982d980678d749fb93bd2 (patch) | |
| tree | 10944be240ac4ed5aeeeb634c98e7836457a5d08 /stdio-common/Xprintf_buffer_flush.c | |
| parent | 6cbf845fcdc76131d0e674cee454fe738b69c69d (diff) | |
| download | glibc-8ef3cff9d1ceafe369f982d980678d749fb93bd2.zip glibc-8ef3cff9d1ceafe369f982d980678d749fb93bd2.tar.gz glibc-8ef3cff9d1ceafe369f982d980678d749fb93bd2.tar.bz2 | |
iconv: Support in-place conversions (bug 10460, bug 32033)
Check if any of the input files overlaps with the output file, and use
a temporary file in this case, so that the input is no clobbered
before it is read. This fixes bug 10460. It allows to use iconv
more easily as a functional replacement for GNU recode.
The updated output buffer management truncates the output file
if there is no input, fixing bug 32033.
Reviewed-by: DJ Delorie <dj@redhat.com>
Diffstat (limited to 'stdio-common/Xprintf_buffer_flush.c')
0 files changed, 0 insertions, 0 deletions