Index of types

access_permission [Unix]

Flags for the Unix.access call.

addr_info [Unix]

Address information returned by Unix.getaddrinfo.

alarm [Gc]

An alarm is a piece of data that calls a user function at the end of each major GC cycle.

anon_fun [Arg]
bytes [Stdlib]
c_layout [CamlinternalBigarray]
color [Graphics]

A color is specified by its R, G, B components.

complex32_elt [CamlinternalBigarray]
complex64_elt [CamlinternalBigarray]
dir_handle [Unix]

The type of descriptors over opened directories.

doc [Arg]
error [Unix]

The type of error codes.

event [Graphics]

To specify events to wait for.

extern_flags [Marshal]

The flags to the Marshal.to_* functions below.

file_descr [Unix]

The abstract type of file descriptors.

file_kind [Unix]
file_perm [Unix]

The type of file access rights, e.g.

float32_elt [CamlinternalBigarray]
float64_elt [CamlinternalBigarray]
flow_action [Unix]
flush_queue [Unix]
format [Stdlib]

Simplified type for format strings, included for backward compatibility with earlier releases of Objective Caml.

format4 [Stdlib]
formatter [Format]

Abstract data type corresponding to a pretty-printer (also called a formatter) and all its machinery.

formatter_tag_functions [Format]

The tag handling functions specific to a formatter: mark versions are the ``tag marking'' functions that associate a string marker to a tag in order for the pretty-printing engine to flush those markers as 0 length tokens in the output device of the formatter.

fortran_layout [CamlinternalBigarray]
fpclass [Stdlib]

The five classes of floating-point numbers, as determined by the Stdlib.classify_float function.

genarray [CamlinternalBigarray]
getaddrinfo_option [Unix]

Options to Unix.getaddrinfo.

getnameinfo_option [Unix]

Options to Unix.getnameinfo.

group_entry [Unix]

Structure of entries in the groups database.

host_entry [Unix]

Structure of entries in the hosts database.

ident [Rml_process_manager]

Type of the process identifier.

image [Graphics]

The abstract type for images, in internal representation.

in_channel [Stdlib]

The type of input channel.

inet_addr [Unix]

The abstract type of Internet addresses.

inputs [Luc4ocaml]
int16_signed_elt [CamlinternalBigarray]
int16_unsigned_elt [CamlinternalBigarray]
int32 [Stdlib]
int32 [Int32]
int32_elt [CamlinternalBigarray]
int64 [Stdlib]
int64 [Int64]
int64_elt [CamlinternalBigarray]
int8_signed_elt [CamlinternalBigarray]
int8_unsigned_elt [CamlinternalBigarray]
int_elt [CamlinternalBigarray]
interval_timer [Unix]

The three kinds of interval timers.

interval_timer_status [Unix]

The type describing the status of an interval timer

key [Arg]
kind [CamlinternalBigarray]
layout [CamlinternalBigarray]
lazy_t [Lazy]
lexbuf [Lexing]

The type of lexer buffers.

locals [Luc4ocaml]
lock_command [Unix]

Commands for Unix.lockf.

msg_flag [Unix]
name_info [Unix]

Host and service information returned by Unix.getnameinfo.

nativeint [Stdlib]
nativeint [Nativeint]
nativeint_elt [CamlinternalBigarray]
open_flag [Unix]

The flags to Unix.openfile.

open_flag [Stdlib]

Opening modes for Stdlib.open_out_gen and Stdlib.open_in_gen.

out_channel [Stdlib]

The type of output channel.

outputs [Luc4ocaml]
passwd_entry [Unix]

Structure of entries in the passwd database.

position [Lexing]

A value of type position describes a point in a source file.

process_status [Unix]

The termination status of a process.

process_times [Unix]

The execution times (CPU times) of a process.

protocol_entry [Unix]

Structure of entries in the protocols database.

ref [Stdlib]

The type of references (mutable indirection cells) containing a value of type 'a.

regexp [Str]

The type of compiled regular expressions.

seek_command [Unix]

Positioning modes for Unix.lseek.

service_entry [Unix]

Structure of entries in the services database.

setattr_when [Unix]
shutdown_command [Unix]

The type of commands for shutdown.

signal_behavior [Sys]
sigprocmask_command [Unix]
sockaddr [Unix]
socket_bool_option [Unix]

The socket options that can be consulted with Unix.getsockopt and modified with Unix.setsockopt.

socket_domain [Unix]

The type of socket domains.

socket_float_option [Unix]

The socket options that can be consulted with Unix.getsockopt_float and modified with Unix.setsockopt_float.

socket_int_option [Unix]

The socket options that can be consulted with Unix.getsockopt_int and modified with Unix.setsockopt_int.

socket_optint_option [Unix]

The socket options that can be consulted with Unix.getsockopt_optint and modified with Unix.setsockopt_optint.

socket_type [Unix]

The type of socket kinds, specifying the semantics of communications.

solution [Luc4ocaml]
spec [Arg]

The concrete type describing the behavior associated with a keyword.

split_result [Str]
stat [Gc]

The memory management counters are returned in a stat record.

state [Luc4ocaml]

Abtract state containing the Lucky runtime information.

stats [Unix]

The information returned by the Unix.stat calls.

status [Graphics]

To report events.

step_mode [Luc4ocaml]

To indicate whether the point used to perform the step is drawn inside, at edges, or at vertices of the convex hull of numeric solutions; the step mode is used iff at least one controllable variable is numeric.

subst [Luc4ocaml]
t [Weak]

The type of arrays of weak pointers (weak arrays).

t [String]

An alias for the type of strings.

t [Stream]

The type of streams holding values of type 'a.

t [Stack]

The type of stacks containing elements of type 'a.

t [Queue]

The type of queues containing elements of type 'a.

t [Obj]
t [Nativeint]

An alias for the type of native integers.

t [Lazy]

A value of type 'a Lazy.t is a deferred computation, called a suspension, that has a result of type 'a.

t [Int64]

An alias for the type of 64-bit integers.

t [Int32]

An alias for the type of 32-bit integers.

t [Hashtbl]

The type of hash tables from type 'a to type 'b.

t [Digest]

The type of digests: 16-character strings.

t [Complex]

The type of complex numbers.

t [Char]

An alias for the type of characters.

t [Bytes]

An alias for the type of byte sequences.

t [Buffer]

The abstract type of buffers.

tag [Format]
terminal_io [Unix]
tm [Unix]

The type representing wallclock time and calendar date.

token [Genlex]

The type of tokens.

usage_msg [Arg]
value [Luc4ocaml]
var_name [Luc4ocaml]
wait_flag [Unix]

Flags for Unix.waitpid.