Uses macros when it should be using inline functions that Version of windows.h isn't quite complete. (See the GNU diff manual's description of unified diff format for anĮxplanation of what those +'s and -'s mean.)Ĭompiling Windows programs for Linux. To make sure his patch really worked, he read a tutorial on how to use 'patch', then unpacked the clex source codeĪgain into a new directory, applied the patch with the command.If you're trying to apply the patch 'blarg.patch' to a package called foobar-0.17, you might sayĬd foobar-0.17 patch -p1 cygwin-clex.patch Patch file - you run a program called patch. To use a patch - that is, to automatically carry out the changes described in a You should go fix your edited file, regenerate the diff, and verifyĭiff is part of the Gnu Project to learn more, read the GNU project's If you see anythingĮxtraneous (for instance, the unneccessary addition or deletion of whitespace), That there are no extra changes included.
Patch, review your patch line by line to verify To maximize the likelihood that other developers will bless your It if it contains lots of unrelated or unneeded changes. Will look at it very skeptically, and will probably reject When creating a patch, remember that the people who receive it Handle new files you have to diff against /dev/null for those. If you're submitting a patch to a project that uses CVS, you mayīe able to use cvsdiff to create the patch, but IIRC that doesn't Of a new file, diff it against /dev/null (since there was no original file). You can also diff against individual files rather than directories,īut you still want to be in the directory above the project justĪs if you were doing a directory diff. (See Diff, Patch, and Friends for more info.) Will create the file 'blarg.patch' containing your changes Is in directory "foobar.old", and your new sources are in directory "foobar.new",ĭiff -Naur foobar.old foobar.new > blarg.patch For instance, if the original source tree
To create a patch, you run a program called diff, and save When one developer has a change he wants to share with the Their own (not quite identical) copies of the source code. Most open source projects work like this: all the developers have Other projects with bug report backlogs that could use triage This is a great way to getįamiliar with a project, and to earn karma points.Ī guide to triage of OpenOffice bugs is online at /openoffice Triage is the fine art of looking at bug reports from users,ĭeciding if they're repeatable, and if so, passing the proper The latest version of this document is at Contents Want to make a contribution, but aren't sure where to start.
This page is aimed at programmers new to the Open Source Contributing to Open Source Projects HOWTO Contributing to Open Source Projects HOWTO
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