DoxigAlpha
std › Build › Cache › Path › format

format

Function parameters

Parameters

#
writer:*std.io.Writer

Useful to make `Path` a key in `std.ArrayHashMap`.

Types

#
TableAdapter
Useful to make `Path` a key in `std.ArrayHashMap`.

Functions in this namespace

Functions

#
fmtEscapeChar
Deprecated, use double quoted escape to print paths.
formatEscapeChar
Deprecated, use double quoted escape to print paths.

Source

Implementation

#
pub fn format(self: Path, writer: *std.io.Writer) std.io.Writer.Error!void {
    if (std.fs.path.isAbsolute(self.sub_path)) {
        try writer.writeAll(self.sub_path);
        return;
    }
    if (self.root_dir.path) |p| {
        try writer.writeAll(p);
        if (self.sub_path.len > 0) {
            try writer.writeAll(fs.path.sep_str);
            try writer.writeAll(self.sub_path);
        }
        return;
    }
    if (self.sub_path.len > 0) {
        try writer.writeAll(self.sub_path);
        return;
    }
    try writer.writeByte('.');
}