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authorDees Troy <dees_troy@teamw.in>2013-02-27 19:39:14 +0100
committerGerrit Code Review <gerrit@5.9.244.119>2013-02-27 19:39:14 +0100
commit2cf31af56114cf997b10218db7c35ee047f5d400 (patch)
tree85f3b51e45ff8233922f2c0c151299868ca89371 /libblkid/swapheader.h
parentlibtar - Fix extraction of hardlinks to use the prefix (diff)
parentuse libblkid to get filesystem type (diff)
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Diffstat (limited to 'libblkid/swapheader.h')
-rw-r--r--libblkid/swapheader.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/libblkid/swapheader.h b/libblkid/swapheader.h
new file mode 100644
index 000000000..42d521a49
--- /dev/null
+++ b/libblkid/swapheader.h
@@ -0,0 +1,28 @@
+#ifndef _SWAPHEADER_H
+#define _SWAPHEADER_H
+
+struct swap_header_v1 {
+ char bootbits[1024]; /* Space for disklabel etc. */
+ unsigned int version;
+ unsigned int last_page;
+ unsigned int nr_badpages;
+ unsigned int padding[125];
+ unsigned int badpages[1];
+};
+
+
+#define SWAP_UUID_LENGTH 16
+#define SWAP_LABEL_LENGTH 16
+
+struct swap_header_v1_2 {
+ char bootbits[1024]; /* Space for disklabel etc. */
+ unsigned int version;
+ unsigned int last_page;
+ unsigned int nr_badpages;
+ unsigned char uuid[SWAP_UUID_LENGTH];
+ char volume_name[SWAP_LABEL_LENGTH];
+ unsigned int padding[117];
+ unsigned int badpages[1];
+};
+
+#endif /* _SWAPHEADER_H */