Diff of /trunk/mkinitrd-magellan/busybox/e2fsprogs/e2fs_lib.c

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	revision 532 by niro, Sat Sep 1 22:45:15 2007 UTC	revision 816 by niro, Fri Apr 24 18:33:46 2009 UTC
#	Line 12	Line 12
12	#define HAVE_EXT2_IOCTLS 1	#define HAVE_EXT2_IOCTLS 1
13
14	#if INT_MAX == LONG_MAX	#if INT_MAX == LONG_MAX
15	#define IF_LONG_IS_SAME(x) x	#define IF_LONG_IS_SAME(...) __VA_ARGS__
16	#define IF_LONG_IS_WIDER(x)	#define IF_LONG_IS_WIDER(...)
17	#else	#else
18	#define IF_LONG_IS_SAME(x)	#define IF_LONG_IS_SAME(...)
19	#define IF_LONG_IS_WIDER(x) x	#define IF_LONG_IS_WIDER(...) __VA_ARGS__
20	#endif	#endif
21
22	static void close_silently(int fd)	static void close_silently(int fd)
#	Line 141  int fgetsetflags(const char *name, unsig	Line 141  int fgetsetflags(const char *name, unsig
141
142
143	/* Print file attributes on an ext2 file system */	/* Print file attributes on an ext2 file system */
144	struct flags_name {	const uint32_t e2attr_flags_value[] = {
145	unsigned long flag;	#ifdef ENABLE_COMPRESSION
146	char short_name;	EXT2_COMPRBLK_FL,
147	const char *long_name;	EXT2_DIRTY_FL,
148		EXT2_NOCOMPR_FL,
149		EXT2_ECOMPR_FL,
150		#endif
151		EXT2_INDEX_FL,
152		EXT2_SECRM_FL,
153		EXT2_UNRM_FL,
154		EXT2_SYNC_FL,
155		EXT2_DIRSYNC_FL,
156		EXT2_IMMUTABLE_FL,
157		EXT2_APPEND_FL,
158		EXT2_NODUMP_FL,
159		EXT2_NOATIME_FL,
160		EXT2_COMPR_FL,
161		EXT3_JOURNAL_DATA_FL,
162		EXT2_NOTAIL_FL,
163		EXT2_TOPDIR_FL
164	};	};
165
166	static const struct flags_name flags_array[] = {	const char e2attr_flags_sname[] =
	{ EXT2_SECRM_FL, 's', "Secure_Deletion" },
	{ EXT2_UNRM_FL, 'u' , "Undelete" },
	{ EXT2_SYNC_FL, 'S', "Synchronous_Updates" },
	{ EXT2_DIRSYNC_FL, 'D', "Synchronous_Directory_Updates" },
	{ EXT2_IMMUTABLE_FL, 'i', "Immutable" },
	{ EXT2_APPEND_FL, 'a', "Append_Only" },
	{ EXT2_NODUMP_FL, 'd', "No_Dump" },
	{ EXT2_NOATIME_FL, 'A', "No_Atime" },
	{ EXT2_COMPR_FL, 'c', "Compression_Requested" },
167	#ifdef ENABLE_COMPRESSION	#ifdef ENABLE_COMPRESSION
168	{ EXT2_COMPRBLK_FL, 'B', "Compressed_File" },	"BZXE"
	{ EXT2_DIRTY_FL, 'Z', "Compressed_Dirty_File" },
	{ EXT2_NOCOMPR_FL, 'X', "Compression_Raw_Access" },
	{ EXT2_ECOMPR_FL, 'E', "Compression_Error" },
169	#endif	#endif
170	{ EXT3_JOURNAL_DATA_FL, 'j', "Journaled_Data" },	"I"
171	{ EXT2_INDEX_FL, 'I', "Indexed_directory" },	"suSDiadAcjtT";
172	{ EXT2_NOTAIL_FL, 't', "No_Tailmerging" },
173	{ EXT2_TOPDIR_FL, 'T', "Top_of_Directory_Hierarchies" },	static const char e2attr_flags_lname[] =
174	{ 0, '\0', NULL }	#ifdef ENABLE_COMPRESSION
175	};	"Compressed_File" "\0"
176		"Compressed_Dirty_File" "\0"
177		"Compression_Raw_Access" "\0"
178		"Compression_Error" "\0"
179		#endif
180		"Indexed_directory" "\0"
181		"Secure_Deletion" "\0"
182		"Undelete" "\0"
183		"Synchronous_Updates" "\0"
184		"Synchronous_Directory_Updates" "\0"
185		"Immutable" "\0"
186		"Append_Only" "\0"
187		"No_Dump" "\0"
188		"No_Atime" "\0"
189		"Compression_Requested" "\0"
190		"Journaled_Data" "\0"
191		"No_Tailmerging" "\0"
192		"Top_of_Directory_Hierarchies" "\0"
193		/* Another trailing NUL is added by compiler */;
194
195	void print_flags(FILE *f, unsigned long flags, unsigned options)	void print_e2flags(FILE *f, unsigned long flags, unsigned options)
196	{	{
197	const struct flags_name *fp;	const uint32_t *fv;
198		const char *fn;
199
200		fv = e2attr_flags_value;
201	if (options & PFOPT_LONG) {	if (options & PFOPT_LONG) {
202	int first = 1;	int first = 1;
203	for (fp = flags_array; fp->short_name; fp++) {	fn = e2attr_flags_lname;
204	if (flags & fp->flag) {	do {
205		if (flags & *fv) {
206	if (!first)	if (!first)
207	fputs(", ", f);	fputs(", ", f);
208	fputs(fp->long_name, f);	fputs(fn, f);
209	first = 0;	first = 0;
210	}	}
211	}	fv++;
212		fn += strlen(fn) + 1;
213		} while (*fn);
214	if (first)	if (first)
215	fputs("---", f);	fputs("---", f);
216	} else {	} else {
217	for (fp = flags_array; fp->short_name; fp++) {	fn = e2attr_flags_sname;
218		do  {
219	char c = '-';	char c = '-';
220	if (flags & fp->flag)	if (flags & *fv)
221	c = fp->short_name;	c = *fn;
222	fputc(c, f);	fputc(c, f);
223	}	fv++;
224		fn++;
225		} while (*fn);
226	}	}
227	}	}

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Legend: Removed from v.532   changed lines   Added in v.816