diff options
Diffstat (limited to 'man-pages-posix-2003/man3p/getpid.3p')
-rw-r--r-- | man-pages-posix-2003/man3p/getpid.3p | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/man-pages-posix-2003/man3p/getpid.3p b/man-pages-posix-2003/man3p/getpid.3p new file mode 100644 index 0000000..c66621a --- /dev/null +++ b/man-pages-posix-2003/man3p/getpid.3p @@ -0,0 +1,59 @@ +.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved +.TH "GETPID" 3P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual" +.\" getpid +.SH PROLOG +This manual page is part of the POSIX Programmer's Manual. +The Linux implementation of this interface may differ (consult +the corresponding Linux manual page for details of Linux behavior), +or the interface may not be implemented on Linux. +.SH NAME +getpid \- get the process ID +.SH SYNOPSIS +.LP +\fB#include <unistd.h> +.br +.sp +pid_t getpid(void); +.br +\fP +.SH DESCRIPTION +.LP +The \fIgetpid\fP() function shall return the process ID of the calling +process. +.SH RETURN VALUE +.LP +The \fIgetpid\fP() function shall always be successful and no return +value is reserved to indicate an error. +.SH ERRORS +.LP +No errors are defined. +.LP +\fIThe following sections are informative.\fP +.SH EXAMPLES +.LP +None. +.SH APPLICATION USAGE +.LP +None. +.SH RATIONALE +.LP +None. +.SH FUTURE DIRECTIONS +.LP +None. +.SH SEE ALSO +.LP +\fIexec\fP(), \fIfork\fP(), \fIgetpgrp\fP(), \fIgetppid\fP(), +\fIkill\fP(), \fIsetpgid\fP(), \fIsetsid\fP(), the Base Definitions +volume of +IEEE\ Std\ 1003.1-2001, \fI<sys/types.h>\fP, \fI<unistd.h>\fP +.SH COPYRIGHT +Portions of this text are reprinted and reproduced in electronic form +from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology +-- Portable Operating System Interface (POSIX), The Open Group Base +Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of +Electrical and Electronics Engineers, Inc and The Open Group. In the +event of any discrepancy between this version and the original IEEE and +The Open Group Standard, the original IEEE and The Open Group Standard +is the referee document. The original Standard can be obtained online at +http://www.opengroup.org/unix/online.html . |