4.104.114.84.95
Last change
on this file since 1c55d2e8 was
1c55d2e8,
checked in by Joel Sherrill <joel.sherrill@…>, on 11/05/99 at 19:38:37
|
Split unistd.c file into sysconf.c and sleep.c.
|
-
Property mode set to
100644
|
File size:
561 bytes
|
Line | |
---|
1 | /* |
---|
2 | * $Id$ |
---|
3 | */ |
---|
4 | |
---|
5 | #include <time.h> |
---|
6 | #include <unistd.h> |
---|
7 | |
---|
8 | #include <rtems/system.h> |
---|
9 | |
---|
10 | |
---|
11 | /* |
---|
12 | * 3.4.3 Delay Process Execution, P1003.1b-1993, p. 81 |
---|
13 | */ |
---|
14 | |
---|
15 | unsigned int sleep( |
---|
16 | unsigned int seconds |
---|
17 | ) |
---|
18 | { |
---|
19 | /* XXX can we get away with this implementation? */ |
---|
20 | struct timespec tp; |
---|
21 | struct timespec tm; |
---|
22 | |
---|
23 | tp.tv_sec = seconds; |
---|
24 | tp.tv_nsec = 0; |
---|
25 | |
---|
26 | nanosleep( &tp, &tm ); |
---|
27 | |
---|
28 | return tm.tv_sec; /* seconds remaining */ |
---|
29 | } |
---|
30 | |
---|
31 | /*PAGE |
---|
32 | * |
---|
33 | * 4.8.1 Get Configurable System Variables, P1003.1b-1993, p. 95 |
---|
34 | */ |
---|
35 | |
---|
36 | long sysconf( |
---|
37 | int name |
---|
38 | ) |
---|
39 | { |
---|
40 | return POSIX_NOT_IMPLEMENTED(); |
---|
41 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.