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| author | zlg <zlg@zlg.space> | 2013-09-26 07:17:51 -0500 |
|---|---|---|
| committer | zlg <zlg@zlg.space> | 2013-09-26 07:17:51 -0500 |
| commit | 22ddf92e89b19c30ff77b368cab60cc95315db35 (patch) | |
| tree | 5085347805262c7e35b8ce5393fd8b4787f7285a /ch4/4-07_ungets.c | |
| parent | Clean up 5-10's printf() calls (diff) | |
| download | knr-22ddf92e89b19c30ff77b368cab60cc95315db35.tar.gz knr-22ddf92e89b19c30ff77b368cab60cc95315db35.tar.bz2 knr-22ddf92e89b19c30ff77b368cab60cc95315db35.tar.xz knr-22ddf92e89b19c30ff77b368cab60cc95315db35.zip | |
Solve Exercise 5-11: `entab` and `detab` remixed!
This one was pretty rough. At first I wanted to include a bunch of
error-catching and "smart" stuff. When I took a second look at it and
realized `itoa` returns 0 on a string, things became a bit easier. I
may have been able to outsource a few things to a function or two, but
overall I think it worked out.
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