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freebsd-dev/include/Makefile
Poul-Henning Kamp 75067f4f70 Add an extensible version of our *printf(3) implementation to libc 
on probationary terms:  it may go away again if it transpires it is
a bad idea.

This extensible printf version will only be used if either
    environment variable USE_XPRINTF is defined
or
    one of the extension functions are called.
or
    the global variable __use_xprintf is set greater than zero.

In all other cases our traditional printf implementation will
be used.

The extensible version is slower than the default printf, mostly
because less opportunity for combining I/O operation exists when
faced with extensions.  The default printf on the other hand
is a bad case of spaghetti code.

The extension API has a GLIBC compatible part and a FreeBSD version
of same.  The FreeBSD version exists because the GLIBC version may
run afoul of our FILE * locking in multithreaded programs and it
even further eliminate the opportunities for combining I/O operations.

Include three demo extensions which can be enabled if desired: time
(%T), hexdump (%H) and strvis (%V).

%T can format time_t (%T), struct timeval (%lT) and struct timespec (%llT)
   in one of two human readable duration formats:
	"%.3llT" -> "20349.245"
	"%#.3llT" -> "5h39m9.245"

%H will hexdump a sequence of bytes and takes a pointer and a length
   argument.  The width specifies number of bytes per line.
	"%4H" -> "65 72 20 65"
	"%+4H" -> "0000 65 72 20 65"
	"%#4H" -> "65 72 20 65  |er e|"
	"%+#4H" -> "0000 65 72 20 65  |er e|"

%V will dump a string in strvis format.
	"%V" -> "Hello\tWor\377ld"	(C-style)
	"%0V" -> "Hello\011Wor\377ld"	(octal)
	"%+V" -> "Hello%09Wor%FFld"	(http-style)

Tests, comments, bugreports etc are most welcome.
2005-12-16 18:56:39 +00:00

272 lines
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Makefile
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# @(#)Makefile 8.2 (Berkeley) 1/4/94
# $FreeBSD$
#
# Doing a "make install" builds /usr/include.
CLEANFILES= osreldate.h version vers.c
SUBDIR= arpa protocols rpcsvc rpc
INCS= a.out.h ar.h assert.h bitstring.h complex.h cpio.h _ctype.h ctype.h \
db.h \
dirent.h dlfcn.h elf.h elf-hints.h err.h fmtmsg.h fnmatch.h fstab.h \
fts.h ftw.h getopt.h glob.h grp.h \
histedit.h ieeefp.h ifaddrs.h \
inttypes.h iso646.h kenv.h langinfo.h libgen.h limits.h link.h \
locale.h malloc.h memory.h monetary.h mpool.h mqueue.h \
ndbm.h netconfig.h \
netdb.h nl_types.h nlist.h nss.h nsswitch.h objformat.h paths.h \
printf.h proc_service.h pthread.h \
pthread_np.h pwd.h ranlib.h readpassphrase.h regex.h regexp.h \
resolv.h runetype.h search.h setjmp.h sgtty.h \
signal.h stab.h \
stdbool.h stddef.h stdio.h stdlib.h string.h stringlist.h \
strings.h sysexits.h tar.h tgmath.h \
time.h timeconv.h timers.h ttyent.h \
ulimit.h unistd.h utime.h utmp.h uuid.h varargs.h vis.h wchar.h \
wctype.h wordexp.h
MHDRS= float.h floatingpoint.h stdarg.h
PHDRS= sched.h semaphore.h _semaphore.h
LHDRS= aio.h errno.h fcntl.h linker_set.h poll.h stdint.h syslog.h \
termios.h ucontext.h
LDIRS= bsm cam geom net net80211 netatalk netatm netgraph netinet netinet6 \
netipsec netipx netkey netnatm netncp netsmb nfs nfsclient nfsserver \
pccard posix4 sys vm
LSUBDIRS= cam/scsi \
dev/acpica dev/an dev/bktr dev/firewire dev/hwpmc \
dev/ic dev/iicbus ${_dev_ieee488} dev/lmc dev/ofw \
dev/pbio dev/ppbus dev/smbus dev/speaker dev/usb dev/wi dev/utopia \
fs/devfs fs/fdescfs fs/fifofs fs/msdosfs fs/ntfs fs/nullfs \
fs/nwfs fs/portalfs fs/procfs fs/smbfs fs/udf fs/umapfs \
fs/unionfs \
geom/concat geom/eli geom/gate geom/label geom/mirror geom/nop \
geom/raid3 geom/shsec geom/stripe \
isofs/cd9660 \
netatm/ipatm netatm/sigpvc netatm/spans netatm/uni \
netgraph/atm netgraph/netflow \
security/mac_biba security/mac_bsdextended security/mac_lomac \
security/mac_mls security/mac_partition \
ufs/ffs ufs/ufs
.if !defined(NO_GPIB)
_dev_ieee488= dev/ieee488
.endif
.if defined(YES_HESIOD)
INCS+= hesiod.h
.endif
.if !defined(NO_BLUETOOTH)
LSUBSUBDIRS= netgraph/bluetooth/include
.endif
# Define SHARED to indicate whether you want symbolic links to the system
# source (``symlinks''), or a separate copy (``copies''). ``symlinks'' is
# probably only useful for developers and should be avoided if you do not
# wish to tie your /usr/include and /usr/src together.
#SHARED= symlinks
SHARED?= copies
INCS+= osreldate.h
osreldate.h: ${.CURDIR}/../sys/conf/newvers.sh \
${.CURDIR}/../sys/sys/param.h \
${.CURDIR}/Makefile
@${ECHO} creating osreldate.h from newvers.sh
@setvar PARAMFILE ${.CURDIR}/../sys/sys/param.h; \
MAKE=${MAKE} . ${.CURDIR}/../sys/conf/newvers.sh; \
echo "$$COPYRIGHT" > osreldate.h; \
echo "#ifdef _KERNEL" >> osreldate.h; \
echo '#error "<osreldate.h> cannot be used in the kernel, use <sys/param.h>"' >> osreldate.h; \
echo "#else" >> osreldate.h; \
echo \#'undef __FreeBSD_version' >> osreldate.h; \
echo \#'define __FreeBSD_version' $$RELDATE >> osreldate.h; \
echo "#endif" >> osreldate.h
.for i in ${LHDRS}
INCSLINKS+= sys/$i ${INCLUDEDIR}/$i
.endfor
.for i in ${MHDRS}
INCSLINKS+= machine/$i ${INCLUDEDIR}/$i
.endfor
.for i in ${PHDRS}
INCSLINKS+= posix4/$i ${INCLUDEDIR}/$i
.endfor
.if ${MACHINE} != ${MACHINE_ARCH}
_MARCH=${MACHINE_ARCH}
.endif
.include <bsd.prog.mk>
installincludes: ${SHARED}
${SHARED}: compat
# Take care of stale directory-level symlinks.
compat:
.for i in ${LDIRS} ${LSUBDIRS} machine ${_MARCH} crypto
if [ -L ${DESTDIR}${INCLUDEDIR}/$i ]; then \
rm -f ${DESTDIR}${INCLUDEDIR}/$i; \
fi
.endfor
mtree -deU ${MTREE_FOLLOWS_SYMLINKS} \
-f ${.CURDIR}/../etc/mtree/BSD.include.dist \
-p ${DESTDIR}${INCLUDEDIR}
.if defined(WITH_BIND_LIBS) && !defined(NO_BIND)
mtree -deU ${MTREE_FOLLOWS_SYMLINKS} \
-f ${.CURDIR}/../etc/mtree/BIND.include.dist \
-p ${DESTDIR}${INCLUDEDIR}
.endif
copies:
.for i in ${LDIRS} ${LSUBDIRS} ${LSUBSUBDIRS} altq crypto machine machine/pc \
${_MARCH}
.if exists(${DESTDIR}${INCLUDEDIR}/$i)
cd ${DESTDIR}${INCLUDEDIR}/$i; \
for h in *.h; do \
if [ -L $$h ]; then rm -f $$h; fi; \
done
.endif
.endfor
.for i in ${LDIRS} ${LSUBDIRS:Ndev/acpica:Ndev/bktr} ${LSUBSUBDIRS}
cd ${.CURDIR}/../sys; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 $i/*.h \
${DESTDIR}${INCLUDEDIR}/$i
.endfor
cd ${.CURDIR}/../sys/dev/acpica; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 acpiio.h \
${DESTDIR}${INCLUDEDIR}/dev/acpica
cd ${.CURDIR}/../sys/dev/bktr; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 ioctl_*.h \
${DESTDIR}${INCLUDEDIR}/dev/bktr
cd ${.CURDIR}/../sys/contrib/altq/altq; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/altq
.if !defined(NO_IPFILTER)
cd ${.CURDIR}/../sys/contrib/ipfilter/netinet; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/netinet
.endif
cd ${.CURDIR}/../sys/contrib/pf/net; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/net
cd ${.CURDIR}/../sys/crypto; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 rijndael/rijndael.h \
${DESTDIR}${INCLUDEDIR}/crypto
cd ${.CURDIR}/../sys/opencrypto; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/crypto
cd ${.CURDIR}/../sys/${MACHINE}/include; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/machine
.if exists(${.CURDIR}/../sys/${MACHINE}/include/pc)
cd ${.CURDIR}/../sys/${MACHINE}/include/pc; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/machine/pc
.endif
.if defined(_MARCH)
${INSTALL} -d -o ${BINOWN} -g ${BINGRP} -m 755 \
${DESTDIR}${INCLUDEDIR}/${_MARCH}; \
cd ${.CURDIR}/../sys/${_MARCH}/include; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/${_MARCH}
.if exists(${.CURDIR}/../sys/${_MARCH}/include/pc)
${INSTALL} -d -o ${BINOWN} -g ${BINGRP} -m 755 \
${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
cd ${.CURDIR}/../sys/${_MARCH}/include/pc; \
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc
.endif
.endif
symlinks:
@${ECHO} "Setting up symlinks to kernel source tree..."
.for i in ${LDIRS}
cd ${.CURDIR}/../sys/$i; \
for h in *.h; do \
ln -fs ../../../sys/$i/$$h ${DESTDIR}${INCLUDEDIR}/$i; \
done
.endfor
.for i in ${LSUBDIRS:Ndev/acpica:Ndev/bktr}
cd ${.CURDIR}/../sys/$i; \
for h in *.h; do \
ln -fs ../../../../sys/$i/$$h ${DESTDIR}${INCLUDEDIR}/$i; \
done
.endfor
cd ${.CURDIR}/../sys/dev/acpica; \
for h in acpiio.h; do \
ln -fs ../../../../sys/dev/acpica/$$h \
${DESTDIR}${INCLUDEDIR}/dev/acpica; \
done
cd ${.CURDIR}/../sys/dev/bktr; \
for h in ioctl_*.h; do \
ln -fs ../../../../sys/dev/bktr/$$h \
${DESTDIR}${INCLUDEDIR}/dev/bktr; \
done
.for i in ${LSUBSUBDIRS}
cd ${.CURDIR}/../sys/$i; \
for h in *.h; do \
ln -fs ../../../../../sys/$i/$$h ${DESTDIR}${INCLUDEDIR}/$i; \
done
.endfor
cd ${.CURDIR}/../sys/contrib/altq/altq; \
for h in *.h; do \
ln -fs ../../../sys/contrib/altq/altq/$$h \
${DESTDIR}${INCLUDEDIR}/altq; \
done
.if !defined(NO_IPFILTER)
cd ${.CURDIR}/../sys/contrib/ipfilter/netinet; \
for h in *.h; do \
ln -fs ../../../sys/contrib/ipfilter/netinet/$$h \
${DESTDIR}${INCLUDEDIR}/netinet; \
done
.endif
cd ${.CURDIR}/../sys/contrib/pf/net; \
for h in *.h; do \
ln -fs ../../../sys/contrib/pf/net/$$h \
${DESTDIR}${INCLUDEDIR}/net; \
done
cd ${.CURDIR}/../sys/crypto; \
for h in rijndael/rijndael.h; do \
ln -fs ../../../sys/crypto/$$h \
${DESTDIR}${INCLUDEDIR}/crypto; \
done
cd ${.CURDIR}/../sys/opencrypto; \
for h in *.h; do \
ln -fs ../../../sys/opencrypto/$$h \
${DESTDIR}${INCLUDEDIR}/crypto; \
done
cd ${.CURDIR}/../sys/${MACHINE}/include; \
for h in *.h; do \
ln -fs ../../../sys/${MACHINE}/include/$$h \
${DESTDIR}${INCLUDEDIR}/machine; \
done
.if exists(${.CURDIR}/../sys/${MACHINE}/include/pc)
cd ${.CURDIR}/../sys/${MACHINE}/include/pc; \
for h in *.h; do \
ln -fs ../../../../sys/${MACHINE}/include/pc/$$h \
${DESTDIR}${INCLUDEDIR}/machine/pc; \
done
.endif
.if defined(_MARCH)
${INSTALL} -d -o ${BINOWN} -g ${BINGRP} -m 755 \
${DESTDIR}${INCLUDEDIR}/${_MARCH}; \
cd ${.CURDIR}/../sys/${_MARCH}/include; \
for h in *.h; do \
ln -fs ../../../sys/${_MARCH}/include/$$h \
${DESTDIR}${INCLUDEDIR}/${_MARCH}; \
done
.if exists(${.CURDIR}/../sys/${_MARCH}/include/pc)
${INSTALL} -d -o ${BINOWN} -g ${BINGRP} -m 755 \
${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
cd ${.CURDIR}/../sys/${_MARCH}/include/pc; \
for h in *.h; do \
ln -fs ../../../../sys/${_MARCH}/include/pc/$$h \
${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
done
.endif
.endif
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