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author | John Groves | 2017-11-16 06:01:38 +0100 |
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committer | Karel Zak | 2017-11-16 11:44:39 +0100 |
commit | 277e777fe8839b2434ddd394810a5fef86a61fab (patch) | |
tree | 256857efe40eb5d72baf10fe137d304f388f4deb /include/crc32c.h | |
parent | mount: add more details about UUIDs and LABELs to the man page (diff) | |
download | kernel-qcow2-util-linux-277e777fe8839b2434ddd394810a5fef86a61fab.tar.gz kernel-qcow2-util-linux-277e777fe8839b2434ddd394810a5fef86a61fab.tar.xz kernel-qcow2-util-linux-277e777fe8839b2434ddd394810a5fef86a61fab.zip |
lib: Add simple crc32c() function
Source: freebsd/sys/libkern/crc32.c
This code is an unmodified fragment from the source. Will fixup
comments / naming in next commit
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include/crc32c.h')
-rw-r--r-- | include/crc32c.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/crc32c.h b/include/crc32c.h new file mode 100644 index 000000000..1c5083941 --- /dev/null +++ b/include/crc32c.h @@ -0,0 +1,9 @@ +#ifndef UL_NG_CRC32C_H +#define UL_NG_CRC32C_H + +#include <sys/types.h> +#include <stdint.h> + +extern uint32_t crc32c(uint32_t crc, const void *buf, size_t size); + +#endif /* UL_NG_CRC32C_H */ |