diff options
| author | Karel Zak | 2013-09-11 14:37:22 +0200 |
|---|---|---|
| committer | Karel Zak | 2013-09-11 16:40:06 +0200 |
| commit | db2a3dda748cbf06c1129cbb24a003a703c2fa85 (patch) | |
| tree | 12294d09f98f3474b7dd779882e1e3925bce93e4 /include | |
| parent | wipefs: Also wipe superblocks with bad checksums (diff) | |
| download | kernel-qcow2-util-linux-db2a3dda748cbf06c1129cbb24a003a703c2fa85.tar.gz kernel-qcow2-util-linux-db2a3dda748cbf06c1129cbb24a003a703c2fa85.tar.xz kernel-qcow2-util-linux-db2a3dda748cbf06c1129cbb24a003a703c2fa85.zip | |
lib: add crc64()
Based on bcache code from Rolf Fokkens.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/Makemodule.am | 1 | ||||
| -rw-r--r-- | include/crc32.h | 1 | ||||
| -rw-r--r-- | include/crc64.h | 9 |
3 files changed, 11 insertions, 0 deletions
diff --git a/include/Makemodule.am b/include/Makemodule.am index 62a8978da..c072af0f1 100644 --- a/include/Makemodule.am +++ b/include/Makemodule.am @@ -11,6 +11,7 @@ dist_noinst_HEADERS += \ include/colors.h \ include/cpuset.h \ include/crc32.h \ + include/crc64.h \ include/env.h \ include/exec_shell.h \ include/exitcodes.h \ diff --git a/include/crc32.h b/include/crc32.h index b454be9fc..26169109e 100644 --- a/include/crc32.h +++ b/include/crc32.h @@ -1,6 +1,7 @@ #ifndef UL_NG_CRC32_H #define UL_NG_CRC32_H +#include <sys/types.h> #include <stdint.h> extern uint32_t crc32(uint32_t seed, const unsigned char *buf, size_t len); diff --git a/include/crc64.h b/include/crc64.h new file mode 100644 index 000000000..40475d56f --- /dev/null +++ b/include/crc64.h @@ -0,0 +1,9 @@ +#ifndef UTIL_LINUX_CRC64_H +#define UTIL_LINUX_CRC64_H + +#include <sys/types.h> +#include <stdint.h> + +extern uint64_t crc64(uint64_t seed, const unsigned char *data, size_t len); + +#endif |