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| author | Jo-Philipp Wich <jo@mein.io> | 2022-05-19 15:45:37 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2022-05-19 16:27:54 +0200 |
| commit | 8da140fd5548cfab0a2e945091ec78416b1a0d14 (patch) | |
| tree | f62000eb23addab8b505fb8bf94ce8dcd6e54926 /program.c | |
| parent | 9a724238c27dec032fe2ea75c4975718b0857f98 (diff) | |
lib: introduce hexenc() and hexdec()
Add two new functions to deal with encoding and decoding of hexadecimal
digit strings:
- hexenc() - convert the given input value into a lower case hex digit
string, implicitely converting the input argument to a string value
if needed
- hexdec() - decode the given input hex digit string into a byte string,
skipping whitespace or optionally specified characters in the input
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'program.c')
0 files changed, 0 insertions, 0 deletions