val argv : (!arg string, 'a) array
The command line arguments given to the process.
The first element is the command name used to invoke the program.
The following elements are the command-line arguments
given to the program.
val executable_name : !arg string
The name of the file containing the executable currently running.
val getenv : 'a string -{'b | Not_found: 'b |}-> 'c string
with !env < 'c
and !env < 'b
and 'a < 'b, 'c
Return the value associated to a variable in the process
environment. Raise Not_found if the variable is unbound.
val os_type : 'a bool
Operating system currently executing the Caml program. One of
- "Unix" (for all Unix versions, including Linux and Mac OS X),
- "Win32" (for MS-Windows, OCaml compiled with MSVC++ or Mingw),
- "Cygwin" (for MS-Windows, OCaml compiled with Cygwin),
- "MacOS" (for MacOS 9).
val word_size : 'a int
Size of one word on the machine currently executing the Caml
program, in bits: 32 or 64.
val max_string_length : 'a int
Maximum length of a string.
val max_array_length : 'a int
Maximum length of an array.
val ocaml_version : 'a string
ocaml_version is the version of Objective Caml.
It is a string of the form "major.minor[additional-info]"
Where major and minor are integers, and additional-info is
a string that is empty or starts with a '+'.
