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gvpr: rewrite debug I/O output to use stdio instead of unistd
authorMatthew Fernandez <matthew.fernandez@gmail.com>
Sun, 20 Mar 2022 01:29:07 +0000 (18:29 -0700)
committerMatthew Fernandez <matthew.fernandez@gmail.com>
Fri, 25 Mar 2022 14:40:02 +0000 (07:40 -0700)
commitd9492642c7d6f3f5191a313d179833318c7a7210
tree40e350966fb59ff07cc11211493f29e9e12d3319tree | snapshot
parent7e5e4b8b600ff8502280eba95fdc29800468f125commit | diff
gvpr: rewrite debug I/O output to use stdio instead of unistd

There is no need to use the lower level `write` API for this I/O. By using
`fprintf` instead, we avoid a dependency on non-portable unistd.h.

Gitlab: #2204
cmd/gvpr/gvprmain.c diff | blob | history
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