h/fish-shell
1
Fork 0
mirror of https://github.com/fish-shell/fish-shell.git synced 2026-05-21 19:41:14 -03:00
Code Issues Packages Projects Releases Wiki Activity

str2wcs: encode invalid Unicode characters in the private use area

Browse Source 
Rust does not like invalid code points, so let's ease the transition by
treating them like byte sequences that do not map to any code point.
See https://github.com/fish-shell/fish-shell/pull/9688#discussion_r1155089596
This commit is contained in:
Johannes Altmanninger
2023-04-01 12:23:28 +02:00
parent 746019e4ad
commit 3b15e995e7
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/common.cpp
View File

@@ -338,6 +338,8 @@ static wcstring str2wcs_internal(const char *in, const size_t in_len) {
// Determine whether to encode this character with our crazy scheme.
if (wc >= ENCODE_DIRECT_BASE && wc < ENCODE_DIRECT_BASE + 256) {
use_encode_direct = true;
} else if ((wc >= 0xD800 && wc <= 0xDFFF) || static_cast<uint32_t>(wc) >= 0x110000) {
use_encode_direct = true;
} else if (wc == INTERNAL_SEPARATOR) {
use_encode_direct = true;
} else if (ret == static_cast<size_t>(-2)) {