mongoose/docs/c-api/util.h/mg_base64_decode.md
Dmitry Frank 23122b327c Remove old docs, rename docs_new to docs
It would be probably good idea to also remove tools/docgen.py and
asciidoc.mk, but asciidoc.mk is still mentioned under `cloud/doc`, which
may contain some useful info which we'll need at least to review before
removing.

PUBLISHED_FROM=faf454d4c52a2f07ea8ac084cf0bd11a0c9c9b3b
2016-05-15 22:07:04 +03:00

567 B

title decl_name symbol_kind signature
mg_base64_decode() mg_base64_decode func int mg_base64_decode(const unsigned char *s, int len, char *dst);

Decode base64-encoded string s, len into the destination dst. Destination has to have enough space to hold decoded buffer. Decoding stops either when all string has been decoded, or invalid character appeared. Destination is '\0'-terminated. Return number of decoded characters. On success, that should be equal to len. On error (invalid character) the return value is smaller then len.