busybox: tweak help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -632,7 +632,10 @@ static int busybox_main(char **argv)
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"See source distribution for full notice.\n"
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"\n"
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"Usage: busybox [function] [arguments]...\n"
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" or: busybox --list[-full]\n"
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" or: busybox --list"IF_FEATURE_INSTALLER("[-full]")"\n"
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IF_FEATURE_INSTALLER(
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" or: busybox --install [-s] [DIR]\n"
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)
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" or: function [arguments]...\n"
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"\n"
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"\tBusyBox is a multi-call binary that combines many common Unix\n"
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@ -672,7 +675,7 @@ static int busybox_main(char **argv)
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dup2(1, 2);
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while (*a) {
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# if ENABLE_FEATURE_INSTALLER
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if (argv[1][6]) /* --list-path? */
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if (argv[1][6]) /* --list-full? */
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full_write2_str(install_dir[APPLET_INSTALL_LOC(i)] + 1);
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# endif
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full_write2_str(a);
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@ -702,7 +705,7 @@ static int busybox_main(char **argv)
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* -s: make symlinks
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* DIR: directory to install links to
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*/
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use_symbolic_links = (argv[2] && strcmp(argv[2], "-s") == 0 && argv++);
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use_symbolic_links = (argv[2] && strcmp(argv[2], "-s") == 0 && ++argv);
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install_links(busybox, use_symbolic_links, argv[2]);
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return 0;
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}
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