1ThreadUnix(3)                    OCaml library                   ThreadUnix(3)
2
3
4

NAME

6       ThreadUnix - Thread-compatible system calls.
7

Module

9       Module   ThreadUnix
10

Documentation

12       Module ThreadUnix
13        : sig end
14
15
16       Deprecated.  The functionality of this module has been merged back into
17       the Unix module.  Threaded programs can now  call  the  functions  from
18       module  Unix  directly,  and  still get the correct behavior (block the
19       calling thread, if required, but  do  not  block  all  threads  in  the
20       process).
21
22
23       Thread-compatible system calls.
24
25
26
27
28
29
30
31   Process handling
32       val execv : string -> string array -> unit
33
34
35
36
37       val execve : string -> string array -> string array -> unit
38
39
40
41
42       val execvp : string -> string array -> unit
43
44
45
46
47       val wait : unit -> int * Unix.process_status
48
49
50
51
52       val waitpid : Unix.wait_flag list -> int -> int * Unix.process_status
53
54
55
56
57       val system : string -> Unix.process_status
58
59
60
61
62
63   Basic input/output
64       val read : Unix.file_descr -> bytes -> int -> int -> int
65
66
67
68
69       val write : Unix.file_descr -> bytes -> int -> int -> int
70
71
72
73
74       val write_substring : Unix.file_descr -> string -> int -> int -> int
75
76
77
78
79
80   Input/output with timeout
81       val timed_read : Unix.file_descr -> bytes -> int -> int -> float -> int
82
83       See ThreadUnix.timed_write .
84
85
86
87       val  timed_write  :  Unix.file_descr -> bytes -> int -> int -> float ->
88       int
89
90       Behave as ThreadUnix.read and ThreadUnix.write , except  that  Unix_er‐
91       ror(ETIMEDOUT,_,_)  is  raised  if  no data is available for reading or
92       ready for writing after d seconds.  The delay d is given in  the  fifth
93       argument, in seconds.
94
95
96
97       val  timed_write_substring : Unix.file_descr -> string -> int -> int ->
98       float -> int
99
100       See ThreadUnix.timed_write .
101
102
103
104
105   Polling
106       val  select  :  Unix.file_descr  list  ->   Unix.file_descr   list   ->
107       Unix.file_descr list -> float -> Unix.file_descr list * Unix.file_descr
108       list * Unix.file_descr list
109
110
111
112
113
114   Pipes and redirections
115       val pipe : ?cloexec:bool -> unit -> Unix.file_descr * Unix.file_descr
116
117
118
119
120       val open_process_in : string -> in_channel
121
122
123
124
125       val open_process_out : string -> out_channel
126
127
128
129
130       val open_process : string -> in_channel * out_channel
131
132
133
134
135
136   Time
137       val sleep : int -> unit
138
139
140
141
142
143   Sockets
144       val socket : ?cloexec:bool -> Unix.socket_domain -> Unix.socket_type ->
145       int -> Unix.file_descr
146
147
148
149
150       val  accept  :  ?cloexec:bool  ->  Unix.file_descr -> Unix.file_descr *
151       Unix.sockaddr
152
153
154
155
156       val connect : Unix.file_descr -> Unix.sockaddr -> unit
157
158
159
160
161       val recv : Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag list
162       -> int
163
164
165
166
167       val  recvfrom : Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag
168       list -> int * Unix.sockaddr
169
170
171
172
173       val send : Unix.file_descr -> bytes -> int -> int -> Unix.msg_flag list
174       -> int
175
176
177
178
179       val  send_substring  :  Unix.file_descr  ->  string  ->  int  -> int ->
180       Unix.msg_flag list -> int
181
182
183
184
185       val sendto : Unix.file_descr -> bytes -> int ->  int  ->  Unix.msg_flag
186       list -> Unix.sockaddr -> int
187
188
189
190
191       val  sendto_substring  :  Unix.file_descr  ->  string  -> int -> int ->
192       Unix.msg_flag list -> Unix.sockaddr -> int
193
194
195
196
197       val open_connection : Unix.sockaddr -> in_channel * out_channel
198
199
200
201
202
203
204OCamldoc                          2022-02-04                     ThreadUnix(3)
Impressum