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| author | rsc <devnull@localhost> | 2004-04-11 03:42:27 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2004-04-11 03:42:27 +0000 |
| commit | bf8a59fa013f5c705369fbe14e23ca78c4d09cb8 (patch) | |
| tree | 2f8a9e329e05288a17fa7e4024199b0af2327b3d /man/man3/wait.3 | |
| parent | cfa37a7b1131abbab2e7d339b451f5f0e3198cc8 (diff) | |
| download | plan9port-bf8a59fa013f5c705369fbe14e23ca78c4d09cb8.tar.gz plan9port-bf8a59fa013f5c705369fbe14e23ca78c4d09cb8.tar.bz2 plan9port-bf8a59fa013f5c705369fbe14e23ca78c4d09cb8.zip | |
Rewrite page(2) references to page(3).
Add description of new libmach.
Diffstat (limited to 'man/man3/wait.3')
| -rw-r--r-- | man/man3/wait.3 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/man/man3/wait.3 b/man/man3/wait.3 index d29fc719..b9fb7571 100644 --- a/man/man3/wait.3 +++ b/man/man3/wait.3 @@ -17,7 +17,7 @@ int await(char *s, int n) .SH DESCRIPTION .I Wait causes a process to wait for any child process (see -.IR fork (2)) +.IR fork (3)) to exit. It returns a .B Waitmsg @@ -48,7 +48,7 @@ the time spent in system calls, and the child's elapsed real time, all in units of milliseconds. .B Msg contains the message that the child specified in -.IR exits (2). +.IR exits (3). For a normal exit, .B msg[0] is zero, @@ -64,7 +64,7 @@ returns immediately, with return value nil. The .B Waitmsg structure is allocated by -.IR malloc (2) +.IR malloc (3) and should be freed after use. For programs that only need the pid of the exiting program, .I waitpid @@ -83,7 +83,7 @@ The buffer filled in by may be parsed (after appending a NUL) using .IR tokenize (see -.IR getfields (2)); +.IR getfields (3)); the resulting fields are, in order, pid, the three times, and the exit string, which will be .B '' @@ -106,8 +106,8 @@ returns .SH SOURCE .B /sys/src/libc/9syscall .SH "SEE ALSO" -.IR fork (2), -.IR exits (2), +.IR fork (3), +.IR exits (3), the .B wait file in |