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21 lines
776 B
21 lines
776 B
6 years ago
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/* file.h - definitions commmon to remote and local file systems */
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/* Definition of file mode bits */
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#define F_MODE_R 0x01 /* Bit to grant read access */
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#define F_MODE_W 0x02 /* Bit to grant write access */
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#define F_MODE_RW 0x03 /* Mask for read and write bits */
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#define F_MODE_N 0x04 /* Bit for "new" mode */
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#define F_MODE_O 0x08 /* Bit for "old" mode */
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/* Note: new and old mode bits */
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/* are mutually exclusive */
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#define F_MODE_NO 0x0C /* Mask for "n" and "o" bits */
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/* Control functions for files */
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#define F_CTL_DEL 1 /* Delete a file */
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#define F_CTL_TRUNC 2 /* Truncate a file */
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#define F_CTL_MKDIR 3 /* make a directory */
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#define F_CTL_RMDIR 4 /* remove a directory */
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#define F_CTL_SIZE 5 /* Obtain the size of a file */
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