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Diffstat (limited to 'e2fsprogs/e2p/uuid.c')
-rw-r--r--e2fsprogs/e2p/uuid.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/e2fsprogs/e2p/uuid.c b/e2fsprogs/e2p/uuid.c
deleted file mode 100644
index 474d64a5a..000000000
--- a/e2fsprogs/e2p/uuid.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * uuid.c -- utility routines for manipulating UUID's.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "../ext2fs/ext2_types.h"
-
-#include "e2p.h"
-
-struct uuid {
- __u32 time_low;
- __u16 time_mid;
- __u16 time_hi_and_version;
- __u16 clock_seq;
- __u8 node[6];
-};
-
-/* Returns 1 if the uuid is the NULL uuid */
-int e2p_is_null_uuid(void *uu)
-{
- __u8 *cp;
- int i;
-
- for (i=0, cp = uu; i < 16; i++)
- if (*cp)
- return 0;
- return 1;
-}
-
-static void e2p_unpack_uuid(void *in, struct uuid *uu)
-{
- __u8 *ptr = in;
- __u32 tmp;
-
- tmp = *ptr++;
- tmp = (tmp << 8) | *ptr++;
- tmp = (tmp << 8) | *ptr++;
- tmp = (tmp << 8) | *ptr++;
- uu->time_low = tmp;
-
- tmp = *ptr++;
- tmp = (tmp << 8) | *ptr++;
- uu->time_mid = tmp;
-
- tmp = *ptr++;
- tmp = (tmp << 8) | *ptr++;
- uu->time_hi_and_version = tmp;
-
- tmp = *ptr++;
- tmp = (tmp << 8) | *ptr++;
- uu->clock_seq = tmp;
-
- memcpy(uu->node, ptr, 6);
-}
-
-void e2p_uuid_to_str(void *uu, char *out)
-{
- struct uuid uuid;
-
- e2p_unpack_uuid(uu, &uuid);
- sprintf(out,
- "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
- uuid.time_low, uuid.time_mid, uuid.time_hi_and_version,
- uuid.clock_seq >> 8, uuid.clock_seq & 0xFF,
- uuid.node[0], uuid.node[1], uuid.node[2],
- uuid.node[3], uuid.node[4], uuid.node[5]);
-}
-
-const char *e2p_uuid2str(void *uu)
-{
- static char buf[80];
- if (e2p_is_null_uuid(uu))
- return "<none>";
- e2p_uuid_to_str(uu, buf);
- return buf;
-}