diff options
| author | Ori Bernstein <ori@eigenstate.org> | 2021-07-03 20:03:17 +0000 |
|---|---|---|
| committer | Ori Bernstein <ori@eigenstate.org> | 2021-07-03 20:03:17 +0000 |
| commit | e934530ee4512f033952e4efa80a80058607b741 (patch) | |
| tree | 2bde95220e1d5e26000286a7f04b93431d8121c8 /sys/include/libc.h | |
| parent | c848ca62673689df20e7fef74d1d5180f37fcea6 (diff) | |
libc: add encode(2) variants for custom alphabets
There are a number of alphabets in common use for base32
and base64 encoding, such as url-safe encodings.
This adds support for passing a function to encode into
arbitary alphabets.
Diffstat (limited to 'sys/include/libc.h')
| -rw-r--r-- | sys/include/libc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/include/libc.h b/sys/include/libc.h index 4eecd028f..ecc23c343 100644 --- a/sys/include/libc.h +++ b/sys/include/libc.h @@ -385,10 +385,15 @@ extern double charstod(int(*)(void*), void*); extern char* cleanname(char*); extern int decrypt(void*, void*, int); extern int encrypt(void*, void*, int); + extern int dec64(uchar*, int, char*, int); extern int enc64(char*, int, uchar*, int); +extern int dec64x(uchar*, int, char*, int, int (*)(int)); +extern int enc64x(char*, int, uchar*, int, int (*)(int)); extern int dec32(uchar*, int, char*, int); extern int enc32(char*, int, uchar*, int); +extern int dec32x(uchar*, int, char*, int, int (*)(int)); +extern int enc32x(char*, int, uchar*, int, int (*)(int)); extern int dec16(uchar*, int, char*, int); extern int enc16(char*, int, uchar*, int); extern int dec64chr(int); @@ -397,6 +402,7 @@ extern int dec32chr(int); extern int enc32chr(int); extern int dec16chr(int); extern int enc16chr(int); + extern int encodefmt(Fmt*); extern void exits(char*); extern double frexp(double, int*); |