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authorJim Meyering <jim@meyering.net>2004-01-22 21:09:33 +0000
committerJim Meyering <jim@meyering.net>2004-01-22 21:09:33 +0000
commitf915f22d851163de5e6e4d242c952a3f43743c81 (patch)
tree8ee7ab099121dff3a724c9fb96f10252a3eaa2ec /NEWS
parent5dd70584396397f184df27f6adabee9abd900131 (diff)
downloadcoreutils-f915f22d851163de5e6e4d242c952a3f43743c81.tar.xz
(usage): Use EXIT_SUCCESS, not 0, for clarity.
(main): Use initialize_exit_failure rather than setting exit_failure directly; this optimizes away redundant assignments. (TTY_FAILURE, TTY_WRITE_ERROR): New enum values; substitute them for the corresponding integer constants.
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