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authorAlin Mr <almr.oss@outlook.com>2021-07-28 11:40:01 +0300
committerDenys Vlasenko <vda.linux@googlemail.com>2021-10-09 02:15:52 +0200
commit21e8dbfd9d11a461ed7f91b495fa39d8a9131b28 (patch)
treef7e2a43aa315aed066f13e2e09f5b52cdb0b5985 /shell/ash_test/ash-vars/var_wordsplit_ifs2.right
parent94eb1c4dc6556932e1a12a0ce7734512ac95985e (diff)
ash.c: speedup ${s:} substring (no quotes)
This trivial patch makes ${s:...} at least as fast as ${s#??..} in simple tests. It's probably faster for longer substrings, but then one wouldn't use ${s#"1024???s"} anyway - one would switch away from sh. function old new delta subevalvar 1457 1503 +46 Signed-off-by: Alin Mr <almr.oss@outlook.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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