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@steipete
steipete / Warnings.xcconfig
Last active March 13, 2018 14:47
Did you knew that Clang Analyzer as alpha checkers? Early Christmas is here! (Ignore the rest... we run our PDF SDK https://pspdfkit.com with -Weverything because warnings are awesome to prevent bugs) - See https://gist.github.com/steipete/28849365e603dc2015c7107d85142e7b/revisions for a list of Xcode 8.3 changes
// clang -cc1 -analyzer-checker-help
// OVERVIEW: Clang Static Analyzer Checkers List
// USAGE: -analyzer-checker <CHECKER or PACKAGE,...>
//
// CHECKERS:
// alpha.core.BoolAssignment Warn about assigning non-{0,1} values to Boolean variables
// alpha.core.CallAndMessageUnInitRefArg
// Check for logical errors for function calls and Objective-C message expressions (e.g., uninitialized arguments, null function pointers, and pointer to undefined variables)
// alpha.core.CastSize Check when casting a malloc'ed type T, whether the size is a multiple of the size of T
// alpha.core.CastToStruct Check for cast from non-struct pointer to struct pointer
@staltz
staltz / introrx.md
Last active April 25, 2024 04:18
The introduction to Reactive Programming you've been missing