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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. Private Function

advanceSourceCursor

Doc Source

Private Function

std.zig.AstGen.advanceSourceCursor

fn advanceSourceCursor(astgen: *AstGen, end: usize) void

Advances the source cursor to an absolute byte offset end in the file.

Params

astgen: *AstGen
end: usize

File

zig/AstGen.zig:12852

fn advanceSourceCursor(astgen: *AstGen, end: usize) void {
    const source = astgen.tree.source;
    var i = astgen.source_offset;
    var line = astgen.source_line;
    var column = astgen.source_column;
    assert(i <= end);
    while (i < end) : (i += 1) {
        if (source[i] == '\n') {
            line += 1;
            column = 0;
        } else {
            column += 1;
        }
    }
    astgen.source_offset = i;
    astgen.source_line = line;
    astgen.source_column = column;
}