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| author | Patrick Georgi <patrick@georgi-clan.de> | 2015-10-01 15:52:56 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-10-01 14:43:43 +0000 |
| commit | ca97fa7ac3c035532bbf493613c644514313a190 (patch) | |
| tree | 5bb04044e70f5639d79955d3e2105aa782fb1beb /util/cbfstool/common.h | |
| parent | 8b293225573ef05364b741003a1fd95e49794cb1 (diff) | |
| download | coreboot-ca97fa7ac3c035532bbf493613c644514313a190.tar.gz coreboot-ca97fa7ac3c035532bbf493613c644514313a190.tar.bz2 coreboot-ca97fa7ac3c035532bbf493613c644514313a190.zip | |
cbfstool: Add bintohex function
We need to emit some hex strings.
Change-Id: I9e7e184282f6ad0470f2e269f5dc874e78f8b697
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/11766
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'util/cbfstool/common.h')
| -rw-r--r-- | util/cbfstool/common.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/util/cbfstool/common.h b/util/cbfstool/common.h index 8073d12222ca..86ae484544d4 100644 --- a/util/cbfstool/common.h +++ b/util/cbfstool/common.h @@ -210,4 +210,11 @@ extern struct xdr xdr_le, xdr_be; size_t bgets(struct buffer *input, void *output, size_t len); size_t bputs(struct buffer *b, const void *data, size_t len); +/* Returns a 0-terminated string containing a hex representation of + * len bytes starting at data. + * The string is malloc'd and it's the caller's responsibility to free + * the memory. + * On error, bintohex returns NULL. + */ +char *bintohex(uint8_t *data, size_t len); #endif |