2016-05-12 04:36:12 +08:00
|
|
|
---
|
|
|
|
|
title: "mg_url_decode()"
|
|
|
|
|
decl_name: "mg_url_decode"
|
|
|
|
|
symbol_kind: "func"
|
|
|
|
|
signature: |
|
|
|
|
|
int mg_url_decode(const char *src, int src_len, char *dst, int dst_len,
|
|
|
|
|
int is_form_url_encoded);
|
|
|
|
|
---
|
|
|
|
|
|
2016-09-01 22:19:01 +08:00
|
|
|
Decodes a URL-encoded string.
|
2016-05-12 04:36:12 +08:00
|
|
|
|
|
|
|
|
Source string is specified by (`src`, `src_len`), and destination is
|
|
|
|
|
(`dst`, `dst_len`). If `is_form_url_encoded` is non-zero, then
|
|
|
|
|
`+` character is decoded as a blank space character. This function
|
2016-09-01 22:19:01 +08:00
|
|
|
guarantees to NUL-terminate the destination. If destination is too small,
|
2016-07-26 22:53:33 +08:00
|
|
|
then the source string is partially decoded and `-1` is returned. Otherwise,
|
2016-09-01 22:19:01 +08:00
|
|
|
a length of the decoded string is returned, not counting final NUL.
|
2016-05-12 04:36:12 +08:00
|
|
|
|
