.endif
.if ${LIB} == "c"
-MAN+= a64l.3 abort.3 abs.3 alloca.3 atexit.3 atof.3 atoi.3 atol.3 bsearch.3 \
+MAN+= a64l.3 abort.3 abs.3 alloca.3 atexit.3 atof.3 atoi.3 atol.3 \
+ at_quick_exit.3 \
+ bsearch.3 \
div.3 exit.3 getenv.3 getopt.3 getopt_long.3 getsubopt.3 \
hcreate.3 imaxabs.3 imaxdiv.3 insque.3 labs.3 ldiv.3 llabs.3 lldiv.3 \
lsearch.3 malloc.3 memory.3 posix_memalign.3 posix_openpt.3 \
- ptsname.3 qsort.3 \
+ ptsname.3 qsort.3 quick_exit.3 \
radixsort.3 rand.3 random.3 \
realpath.3 strfmon.3 strtod.3 strtol.3 strtonum.3 strtoul.3 system.3 \
tsearch.3
--- /dev/null
+.\" Copyright (c) 2011 David Chisnall
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\" $FreeBSD: src/lib/libc/stdlib/at_quick_exit.3,v 1.4 2012/07/26 12:04:11 pluknet Exp $
+.\"
+.Dd August 9, 2012
+.Dt AT_QUICK_EXIT 3
+.Os
+.Sh NAME
+.Nm at_quick_exit
+.Nd registers a cleanup function to run on quick exit
+.Sh LIBRARY
+.Lb libc
+.Sh SYNOPSIS
+.In stdlib.h
+.Ft int
+.Fn at_quick_exit "void (*func)(void)"
+.Sh DESCRIPTION
+The
+.Fn at_quick_exit
+function registers a cleanup function to be called when the program exits as a
+result of calling
+.Xr quick_exit 3 .
+The cleanup functions are called in the reverse order and will not be called if
+the program exits by calling
+.Xr exit 3 ,
+.Xr _Exit 3 ,
+or
+.Xr abort 3 .
+.Sh RETURN VALUES
+The
+.Fn at_quick_exit
+function returns the value 0 if successful and a non-zero value on failure.
+.Sh SEE ALSO
+.Xr exit 3 ,
+.Xr quick_exit 3
+.Sh STANDARDS
+The
+.Fn at_quick_exit
+function conforms to
+.St -isoC-2011 .
.\"
.\" @(#)atexit.3 8.1 (Berkeley) 6/4/93
.\" $FreeBSD: src/lib/libc/stdlib/atexit.3,v 1.11 2007/01/09 00:28:09 imp Exp $
-.\" $DragonFly: src/lib/libc/stdlib/atexit.3,v 1.2 2003/06/17 04:26:46 dillon Exp $
.\"
.Dd September 6, 2002
.Dt ATEXIT 3
The existing list of functions is unmodified.
.El
.Sh SEE ALSO
+.Xr at_quick_exit 3 ,
.Xr exit 3
.Sh STANDARDS
The
.\"
.\" @(#)exit.3 8.1 (Berkeley) 6/4/93
.\" $FreeBSD: src/lib/libc/stdlib/exit.3,v 1.16 2007/01/09 00:28:09 imp Exp $
-.\" $DragonFly: src/lib/libc/stdlib/exit.3,v 1.3 2007/06/15 19:36:33 swildner Exp $
.\"
.Dd June 15, 2007
.Dt EXIT 3
.Xr _exit 2 ,
.Xr wait 2 ,
.Xr atexit 3 ,
+.Xr at_quick_exit 3 ,
.Xr intro 3 ,
.Xr sysexits 3 ,
.Xr tmpfile 3
--- /dev/null
+.\" Copyright (c) 2011 David Chisnall
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\" $FreeBSD: src/lib/libc/stdlib/quick_exit.3,v 1.3 2012/07/26 12:04:11 pluknet Exp $
+.\"
+.Dd August 9, 2012
+.Dt QUICK_EXIT 3
+.Os
+.Sh NAME
+.Nm quick_exit
+.Nd exits a program quickly, running minimal cleanup
+.Sh LIBRARY
+.Lb libc
+.Sh SYNOPSIS
+.In stdlib.h
+.Ft _Noreturn void
+.Fn quick_exit "void"
+.Sh DESCRIPTION
+The
+.Fn quick_exit
+function exits the program quickly calling any cleanup functions registered
+with
+.Xr at_quick_exit 3
+but not any C++ destructors or cleanup code registered with
+.Xr atexit 3 .
+.Sh RETURN VALUES
+The
+.Fn quick_exit
+function does not return.
+.Sh SEE ALSO
+.Xr at_quick_exit 3 ,
+.Xr exit 3
+.Sh STANDARDS
+The
+.Fn quick_exit
+function conforms to
+.St -isoC-2011 .
tuxillo's projects / dragonfly.git / commitdiff