displayStringBuf

Same as displayString, but uses a user-supplied buffer, rather than a dynamically allocated buffer.

Parameters

src:std.builtin.SourceLocation: std.builtin.SourceLocation
field_name:[]const u8: []const u8
field_value_ptr:anytype: anytype
field_option:FieldOptions: FieldOptions
al:*dvui.Alignment: *dvui.Alignment
buffer:[]u8: []u8

Source

Implementation

pub fn displayStringBuf(src: std.builtin.SourceLocation, field_name: []const u8, field_value_ptr: anytype, field_option: FieldOptions, al: *dvui.Alignment, buffer: []u8) void {
    validateFieldPtrTypeString(field_name, "displayString", @TypeOf(field_value_ptr));
    textFieldWidget(src, field_name, field_value_ptr, field_option.optionText(field_name), al, .{ .buffer = buffer });
}