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2016-12-25Fix a bug for sort. When the key_separator is not space, the sort ↵wxj
commandline tool fails to sort by the 3rd,4th,etc column. For example: when you exec $ sort -t',' -k 3n on a file which cotains: 1,2,3,4 2,3,4,1 4,1,2,3 3,4,1,2 you got: 4,1,2,3 1,2,3,4 2,3,4,1 3,4,1,2 but the expected output should be: 3,4,1,2 4,1,2,3 1,2,3,4 2,3,4,1 The bug is due to the dependency of "isspace(str[end])" at line 113. When searching for the non-space key_separator, the search stopped just at the position of first key_separator it met. The bug can be easily fixed by adding "end++" when the search have found one separator and exit the for loop.
2016-01-15Fix sort -f, add tests, make TEST_HOST pass new tests.Rob Landley
2015-07-06Avoid integer overflow with insane input data.Rob Landley
2015-07-05Kylie McClain pointed out that -z affects both input and output.Rob Landley
Can't say I'm happy with the API (-z and -Z to keep them independent would be nice), but compatibility with what exists trumps having a good API...
2015-03-13Clean up sort help text.Rob Landley
Use tabs for option indent and don't have -g show up in menu (TOYBOX_FLOAT is the decision).
2014-01-29More elaborate help text collating logic.Rob Landley
2012-11-13Reindent to two spaces per level. Remove vi: directives that haven't worked ↵Rob Landley
right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style. The actual code should be the same afterward, this is just cosmetic refactoring.
2012-10-08New build infrastructure to generate FLAG_ macros and TT alias, #define ↵Rob Landley
FOR_commandname before #including toys.h to trigger it. Rename DEFINE_GLOBALS() to just GLOBALS() (because I could never remember if it was DECLARE_GLOBALS). Convert existing commands to use new infrastructure, and replace optflag constants with FLAG_ macros where appropriate.
2012-08-25Regularize command headers, update links to standards documents.Rob Landley
2012-08-25Move commands into "posix", "lsb", and "other" menus/directories.Rob Landley