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| author | zlg <zlg@zlg.space> | 2012-11-29 14:44:25 -0600 |
|---|---|---|
| committer | zlg <zlg@zlg.space> | 2012-11-29 14:44:25 -0600 |
| commit | b6b22b5c5acbe317d7ad992b58169b0678e64a9a (patch) | |
| tree | df8e968e05d8fd85d88c5f1db6cda37fb152aa84 /1-20_detab.c | |
| parent | Correct 1-13's chart heading (diff) | |
| download | knr-b6b22b5c5acbe317d7ad992b58169b0678e64a9a.tar.gz knr-b6b22b5c5acbe317d7ad992b58169b0678e64a9a.tar.bz2 knr-b6b22b5c5acbe317d7ad992b58169b0678e64a9a.tar.xz knr-b6b22b5c5acbe317d7ad992b58169b0678e64a9a.zip | |
Clean up 1-13 and 1-20, correct 1-21
1-13 uses less variables and a for loop for the chart header
1-20 has minor changes
1-21 was rewritten to behave properly
README has been rewritten to reflect the limitations of my
solutions
Diffstat (limited to '1-20_detab.c')
| -rw-r--r-- | 1-20_detab.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/1-20_detab.c b/1-20_detab.c index e1549e6..dc8f5b5 100644 --- a/1-20_detab.c +++ b/1-20_detab.c @@ -11,9 +11,8 @@ * worked with and it's not susceptible to scope. Though, in this simple * program it really doesn't matter. * - * To be correct, this file should use the isprint() function to ensure that - * 'column' only gets incremented when a printable character is being read. I'll - * come back to this when I learn more of the stdlib. + * The "correct" solution uses the isprint() stdlib function, but it's not + * covered by this point in the book, so I did not use it. */ #define TABWIDTH 8 |