| A | |
| Arg | 
Parsing of command line arguments.
 | 
| Arith_flags | |
| Arith_status | 
Flags that control rational arithmetic.
 | 
| Array [StdLabels] | |
| Array | 
Array operations.
 | 
| Array1 [Bigarray] | 
One-dimensional arrays.
 | 
| Array2 [Bigarray] | 
Two-dimensional arrays.
 | 
| Array3 [Bigarray] | 
Three-dimensional arrays.
 | 
| ArrayLabels | 
Array operations.
 | 
| B | |
| Big_int | 
Operations on arbitrary-precision integers.
 | 
| Bigarray | 
Large, multi-dimensional, numerical arrays.
 | 
| Buffer | 
Extensible string buffers.
 | 
| C | |
| Callback | 
Registering OCaml values with the C runtime.
 | 
| CamlinternalLazy | 
Run-time support for lazy values.
 | 
| CamlinternalMod | 
Run-time support for recursive modules.
 | 
| CamlinternalOO | 
Run-time support for objects and classes.
 | 
| Char | 
Character operations.
 | 
| Complex | 
Complex numbers.
 | 
| D | |
| Digest | 
MD5 message digest.
 | 
| Dynlink | 
Dynamic loading of object files.
 | 
| E | |
| Event | 
First-class synchronous communication.
 | 
| F | |
| Filename | 
Operations on file names.
 | 
| Format | 
Pretty printing.
 | 
| G | |
| Gc | 
Memory management control and statistics; finalised values.
 | 
| Genarray [Bigarray] | |
| Genlex | 
A generic lexical analyzer.
 | 
| Graphics | 
Machine-independent graphics primitives.
 | 
| GraphicsX11 | 
Additional graphics primitives for the X Windows system.
 | 
| H | |
| Hashtbl [MoreLabels] | |
| Hashtbl | 
Hash tables and hash functions.
 | 
| I | |
| Int32 | 
32-bit integers.
 | 
| Int64 | 
64-bit integers.
 | 
| Int_misc | |
| L | |
| LargeFile [UnixLabels] | 
File operations on large files.
 | 
| LargeFile [Unix] | 
File operations on large files.
 | 
| LargeFile [Pervasives] | 
Operations on large files.
 | 
| Lazy | 
Deferred computations.
 | 
| Lexing | 
The run-time library for lexers generated by  ocamllex. | 
| List [StdLabels] | |
| List | 
List operations.
 | 
| ListLabels | 
List operations.
 | 
| M | |
| Make [Weak] | 
Functor building an implementation of the weak hash table structure.
 | 
| Make [Set] | 
Functor building an implementation of the set structure
   given a totally ordered type.
 | 
| Make [MoreLabels.Set] | |
| Make [MoreLabels.Map] | |
| Make [MoreLabels.Hashtbl] | |
| Make [Map] | 
Functor building an implementation of the map structure
   given a totally ordered type.
 | 
| Make [Hashtbl] | 
Functor building an implementation of the hashtable structure.
 | 
| MakeSeeded [MoreLabels.Hashtbl] | |
| MakeSeeded [Hashtbl] | 
Functor building an implementation of the hashtable structure.
 | 
| Map [MoreLabels] | |
| Map | 
Association tables over ordered types.
 | 
| Marshal | 
Marshaling of data structures.
 | 
| MoreLabels | 
Extra labeled libraries.
 | 
| Mutex | 
Locks for mutual exclusion.
 | 
| N | |
| Nat | |
| Nativeint | 
Processor-native integers.
 | 
| Num | 
Operation on arbitrary-precision numbers.
 | 
| O | |
| Obj | 
Operations on internal representations of values.
 | 
| Oo | 
Operations on objects
 | 
| P | |
| Parsing | 
The run-time library for parsers generated by  ocamlyacc. | 
| Pervasives | 
The initially opened module.
 | 
| Printexc | 
Facilities for printing exceptions.
 | 
| Printf | 
Formatted output functions.
 | 
| Q | |
| Queue | 
First-in first-out queues.
 | 
| R | |
| Random | 
Pseudo-random number generators (PRNG).
 | 
| Ratio | 
Operation on rational numbers.
 | 
| S | |
| Scanf | 
Formatted input functions.
 | 
| Scanning [Scanf] | |
| Set | 
Sets over ordered types.
 | 
| Set [MoreLabels] | |
| Sort | 
Sorting and merging lists.
 | 
| Stack | 
Last-in first-out stacks.
 | 
| State [Random] | |
| StdLabels | 
Standard labeled libraries.
 | 
| Str | 
Regular expressions and high-level string processing
 | 
| Stream | 
Streams and parsers.
 | 
| String | 
String operations.
 | 
| String [StdLabels] | |
| StringLabels | 
String operations.
 | 
| Sys | 
System interface.
 | 
| T | |
| Thread | 
Lightweight threads for Posix  1003.1cand Win32. | 
| ThreadUnix | 
Thread-compatible system calls.
 | 
| U | |
| Unix | 
Interface to the Unix system
 | 
| UnixLabels | 
Interface to the Unix system.
 | 
| W | |
| Weak | 
Arrays of weak pointers and hash tables of weak pointers.
 |