4 commits

Author	SHA1	Message	Date
Colin Cross	454c087be6	Add CopyOf utility method ... Add a utility method that returns a copy of a slice of strings. This is primarily useful when appending to a string slice to avoid accidentally reusing the backing array. Test: util_test.go Change-Id: I7801fc7ca19e27ddc9f1b1b452788b723c7f619c	2019-02-19 11:19:09 -08:00
Logan Chien	7922ab8da6	RemoveFromList() should remove all matches ... RemoveFromList() should remove all matches. Before this commit, RemoveFromList() only removes the first match. This commit rewrites RemoveFromList() so that it will remove all matches. Besides, a unit test is written. Note: aosp/461936 wants to make sure libc.so precedes libdl.so in DT_NEEDED entries. However, if there are two "libdl" in shared_libs, aosp/461936 won't achieve its goal because RemoveFromList() (prior to this commit) only removes the first "libdl". Bug: 62815515 Test: Build sailfish and check libstagefright.so Change-Id: I9bec563cbf800bff4bd508fb21e28869a92cfe56	2018-03-09 13:41:56 +08:00
Logan Chien	5e877b1a86	Add unit tests for android/util.go ... Bug: 62815515 Test: lunch aosp_sailfish-userdebug && make # runs soong unit tests Change-Id: I34f06abdc78bfb28af3b5250491bbcddb7595c9b	2018-03-09 10:44:14 +08:00
Colin Cross	b671544973	Move first/last unique elements utility functions to android package ... Move firstUniqueElements to android.FirstUniqueStrings, lastUniqueElements to android.LastUniqueStrings, and lastUniquePaths to android.LastUniquePaths. Test: m checkbuild Change-Id: Ieac840405126c7f8f98afb4a4ef35c01a18fe7fb	2017-10-24 12:12:32 -07:00