std-file-writable-p | ![]() |
STD-FILE-WRITABLE-P checks if the file exists on the given filesystem and maybe opened for writing. It returns only T or nil. Files may exist and not being writable if they are already open or if they are write-protected..
(std-file-readable-p "/acad/test.lsp") => T or nil
fname: a string. A partial or fully qualified filename specifier.
T or nil.
None.
(std-require 'STDFILE)
Defined in STDFILE