CVS log for src/usr.bin/sort/file.c

Up to [local] / src / usr.bin / sort

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Default branch: MAIN
Current tag: OPENBSD_6_0

Revision 1.20 / (download) - annotate - [select for diffs], Fri Apr 3 10:37:24 2015 UTC (9 years, 2 months ago) by tobias
Branch: MAIN
CVS Tags: OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9, OPENBSD_5_8_BASE, OPENBSD_5_8
Changes since 1.19: +9 -28 lines
Diff to previous 1.19 (colored)

The combination of -c and -o is not specified by POSIX. In fact, the call
"sort -o file -c file" has unspecified behavior and would leave an empty
file behind if it was sorted, the original file it was not.

If -c (or -C) has been specified, only perform that action and ignore -o
among other arguments.

While at it, clean up check() internals.


with input by and ok millert@

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