Zig 0.17.0-dev (Split by item)

Shortcut keys
?
Show these tips
S
Focus search field
Esc
Clear focus & close tips
U
Jump to source code
↑
Move up in search results
↓
Move down in search results
↵
Go to active search result
This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

upperString

Public Function
std.ascii.upperString
pub fn upperString(output: []u8, ascii_string: []const u8) []u8

Writes an upper case copy of ascii_string to output. Asserts output.len >= ascii_string.len.

Params

  • output: []u8
  • ascii_string: []const u8

File

ascii.zig:321
321
322
323
324
325
326
327
pub fn upperString(output: []u8, ascii_string: []const u8) []u8 {
    std.debug.assert(output.len >= ascii_string.len);
    for (ascii_string, 0..) |c, i| {
        output[i] = toUpper(c);
    }
    return output[0..ascii_string.len];
}