diff options
| -rw-r--r-- | url.ha | 17 |
1 files changed, 13 insertions, 4 deletions
@@ -4,10 +4,19 @@ use strings; use net::uri; -// The result must be freed with strings::freeall; -fn segments_from_path(s: str) ([]str | nomem | net::uri::invalid) = { +// The result must be freed with strings::freeall. +fn segments_from_path(s: str) ([]str | nomem | uri::invalid) = { let sp: []str = strings::split(s, "/")?; - for (let i = 1z; i < len(sp); i += 1) - sp[i - 1] = net::uri::percent_decode(sp[i])?; + for (let i = 1z; i < len(sp); i += 1) { + match (uri::percent_decode(sp[i])) { + case let s: str => + sp[i - 1] = s; + case uri::invalid => + for (let j = 0z; j < i - 1; j += 1) { + free(sp[j]); + }; + return uri::invalid; + }; + }; return sp[.. len(sp) - 1]; }; |