File.absolute_path?

(::string | ::_ToPath file_name) -> bool

File.absolute_path?(file_name) → true or false

static VALUE
s_absolute_path_p(VALUE klass, VALUE fname)
{
    VALUE path = rb_get_path(fname);

    if (!rb_is_absolute_path(RSTRING_PTR(path))) return Qfalse;
    return Qtrue;
}

Returns true if file_name is an absolute path, and false otherwise.

Example

File.absolute_path?("c:/foo")     #=> false (on Linux), true (on Windows)

See also .absolute_path .atime .basename also in 4.1 · 4.0 · 3.3 · 3.2 · 3.1 · 3.0

‹ prev.absolute_path next ›.atime