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60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
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struct rm_options
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{
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/* If nonzero, ignore nonexistent files. */
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int ignore_missing_files;
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/* If nonzero, query the user about whether to remove each file. */
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int interactive;
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/* If nonzero, recursively remove directories. */
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int recursive;
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/* If nonzero, stdin is a tty. */
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int stdin_tty;
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/* If nonzero, remove directories with unlink instead of rmdir, and don't
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require a directory to be empty before trying to unlink it.
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Only works for the super-user. */
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int unlink_dirs;
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/* If nonzero, display the name of each file removed. */
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int verbose;
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};
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enum RM_status
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{
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/* These must be listed in order of increasing seriousness. */
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RM_OK = 1,
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RM_USER_DECLINED,
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RM_ERROR
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};
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#define VALID_STATUS(S) \
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((S) == RM_OK || (S) == RM_USER_DECLINED || (S) == RM_ERROR)
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struct File_spec
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{
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char *filename;
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unsigned int have_filetype_mode:1;
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unsigned int have_full_mode:1;
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unsigned int have_device:1;
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mode_t mode;
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ino_t st_ino;
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dev_t st_dev;
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};
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struct dev_ino
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{
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ino_t st_ino;
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dev_t st_dev;
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};
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enum RM_status rm PARAMS ((struct File_spec *fs,
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int user_specified_name,
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struct rm_options const *x,
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struct dev_ino const *cwd_dev_ino));
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void fspec_init_file PARAMS ((struct File_spec *fs, const char *filename));
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void remove_init PARAMS ((void));
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void remove_fini PARAMS ((void));
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