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Userland: /bin/ls shouldn't display inode numbers by default.
Added the -i option to ls which turns on inode number display.
This commit is contained in:
parent
ffab6897aa
commit
9153666e72
1 changed files with 9 additions and 3 deletions
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@ -15,11 +15,13 @@ static int do_dir_short(const char* path);
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static bool flag_colorize = true;
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static bool flag_long = false;
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static bool flag_show_dotfiles = false;
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static bool flag_show_inode = false;
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int main(int argc, char** argv)
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{
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static const char* valid_option_characters = "laiG";
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int opt;
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while ((opt = getopt(argc, argv, "laG")) != -1) {
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while ((opt = getopt(argc, argv, valid_option_characters)) != -1) {
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switch (opt) {
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case 'a':
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flag_show_dotfiles = true;
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@ -30,8 +32,11 @@ int main(int argc, char** argv)
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case 'G':
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flag_colorize = false;
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break;
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case 'i':
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flag_show_inode = true;
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break;
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default:
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fprintf(stderr, "usage: ls [-laG] [path]\n");
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fprintf(stderr, "usage: ls [-%s] [path]\n", valid_option_characters);
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return 1;
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}
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}
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@ -116,7 +121,8 @@ int do_dir(const char* path)
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return 2;
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}
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printf("%08u ", de->d_ino);
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if (flag_show_inode)
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printf("%08u ", de->d_ino);
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if (S_ISDIR(st.st_mode))
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printf("d");
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