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allow Mime parse to use []const u8

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Muki Kiboigo
2026-03-18 11:26:10 -07:00
parent 15e1a899f0
commit 4228c664f7
1 changed files with 3 additions and 4 deletions
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7
src/browser/Mime.zig
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@@ -112,14 +112,13 @@ fn parseCharset(value: []const u8) error{ CharsetTooBig, Invalid }![]const u8 {
return value; return value;
} }
pub fn parse(input: []u8) !Mime { pub fn parse(input: []const u8) !Mime {
if (input.len > 255) { if (input.len > 255) {
return error.TooBig; return error.TooBig;
} }
// Zig's trim API is broken. The return type is always `[]const u8`, var buf: [255]u8 = undefined;
// even if the input type is `[]u8`. @constCast is safe here. const normalized = std.ascii.lowerString(&buf, std.mem.trim(u8, input, &std.ascii.whitespace));
var normalized = @constCast(std.mem.trim(u8, input, &std.ascii.whitespace));
_ = std.ascii.lowerString(normalized, normalized); _ = std.ascii.lowerString(normalized, normalized);
const content_type, const type_len = try parseContentType(normalized); const content_type, const type_len = try parseContentType(normalized);