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| author | Ron Yorston <rmy@pobox.com> | 2016-07-08 08:50:16 +0100 |
|---|---|---|
| committer | Ron Yorston <rmy@pobox.com> | 2016-07-08 08:50:16 +0100 |
| commit | 3ee1cc4e3986b74a7126871ad2a677b9e3ac3662 (patch) | |
| tree | 36b7976e0b43f0cd3963095286fb444520a4827d /TODO | |
| parent | 613f46218c53c8cabdbf0435653e74e0e0e91e1c (diff) | |
| download | busybox-w32-3ee1cc4e3986b74a7126871ad2a677b9e3ac3662.tar.gz busybox-w32-3ee1cc4e3986b74a7126871ad2a677b9e3ac3662.tar.bz2 busybox-w32-3ee1cc4e3986b74a7126871ad2a677b9e3ac3662.zip | |
win32: allow for vsnprintf returning -1
vsnprintf can return -1. I've seen it do this when writing to a small
buffer while vsnprintf(NULL, 0, ...) returns a valid length. I'd prefer
not to rely on the latter working with arbitrary old Windows runtimes
so just skip ANSI emulation if -1 is returned.
Diffstat (limited to 'TODO')
0 files changed, 0 insertions, 0 deletions