src/diff.c


Log

Author Commit Date CI Message
Russell Belfer caf71ec0 2012-02-07T15:30:18 Add tests and fix bugs for diff whitespace options Once I added tests for the whitespace handling options of diff, I realized that there were some bugs. This fixes those and adds the new tests into the test suite.
Russell Belfer a2e895be 2012-02-07T12:14:28 Continue implementation of git-diff * Implemented git_diff_index_to_tree * Reworked git_diff_options structure to handle more options * Made most of the options in git_diff_options actually work * Reorganized code a bit to remove some redundancy * Added option parsing to examples/diff.c to test most options
Russell Belfer 5a2f097f 2012-02-03T17:05:05 Fix minor WIN32 incompatibility File mode flags are not all defined on WIN32, but since git is so rigid in how it uses file modes, there is no reason not to hard code a particular value. Also, this is only used in the git_diff_print_compact helper function, so it is really really not important.
Russell Belfer 3a437590 2012-02-03T16:53:01 Clean up diff implementation for review This fixes several bugs, updates tests and docs, eliminates the FILE* assumption in favor of printing callbacks for the diff patch formatter helpers, and adds a "diff" example function that can perform a diff from the command line.
Russell Belfer 65b09b1d 2012-02-02T18:03:43 Implement diff lists and formatters This reworks the diff API to separate the steps of producing a diff descriptions from formatting the diff. This will allow us to share diff output code with the various diff creation scenarios and will allow us to implement rename detection as an optional pass that can be run on a diff list.
Russell Belfer cd33323b 2012-01-27T11:29:25 Initial implementation of git_diff_blob This gets the basic plumbing in place for git_diff_blob. There is a known issue where additional parameters like the number of lines of context to display on the diff are not working correctly (which leads one of the new unit tests to fail).