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inline path separator loop

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lukechampine 2019-10-29 13:16:57 -04:00 committed by Andrew Kelley
parent 4f594527c0
commit 48b5dc0516
1 changed files with 1 additions and 21 deletions
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22
lib/std/fs/path.zig
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@ -253,27 +253,7 @@ pub fn windowsParsePath(path: []const u8) WindowsPath {
return relative_path;
}
// TODO when I combined these together with `inline for` the compiler crashed
{
const this_sep = '/';
const two_sep = [_]u8{ this_sep, this_sep };
if (mem.startsWith(u8, path, two_sep)) {
if (path[2] == this_sep) {
return relative_path;
}
var it = mem.tokenize(path, [_]u8{this_sep});
_ = (it.next() orelse return relative_path);
_ = (it.next() orelse return relative_path);
return WindowsPath{
.is_abs = isAbsoluteWindows(path),
.kind = WindowsPath.Kind.NetworkShare,
.disk_designator = path[0..it.index],
};
}
}
{
const this_sep = '\\';
inline for ("/\\") |this_sep| {
const two_sep = [_]u8{ this_sep, this_sep };
if (mem.startsWith(u8, path, two_sep)) {
if (path[2] == this_sep) {