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musl/include
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Rich Felker fcc522c923 de-duplicate dn_expand, fix return value and signature, clean up 
the duplicate code in dn_expand and its incorrect return values are
both results of the history of the code: the version in __dns.c was
originally written with no awareness of the legacy resolver API, and
was later copy-and-paste duplicated to provide the legacy API.

this commit is the first of a series that will restructure the
internal dns code to share as much code as possible with the legacy
resolver API functions.

I have also removed the loop detection logic, since the output buffer
length limit naturally prevents loops. in order to avoid long runtime
when encountering a loop if the caller provided a ridiculously long
buffer, the caller-provided length is clamped at the maximum dns name
length.
 		2013-08-14 17:58:20 -04:00
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arpa refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
net net/if.h: add some missing IFF_ constants 2013-04-05 19:26:23 +02:00
netinet add if_ether.h constants ETH_P_802_3_MIN and ETH_P_BATMAN 2013-07-24 22:17:24 +00:00
netpacket
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scsi add legacy scsi/scsi_ioctl.h header 2013-07-03 18:07:50 +02:00
sys add missing MSG_EXCEPT in sys/msg.h 2013-08-14 02:48:11 -04:00
aio.h
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alloca.h
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alltypes.h.in undefine internal-use type macros at the end of alltypes.h 2013-07-22 20:58:04 -04:00
ar.h
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assert.h __assert_fail(): remove _Noreturn, to get proper stacktraces 2013-01-04 20:36:34 +01:00
byteswap.h remove all remaining redundant __restrict/__inline/_Noreturn defs 2012-09-08 17:14:52 -04:00
complex.h make CMPLX macros available in complex.h in non-c11 mode as well 2012-12-11 22:44:36 +01:00
cpio.h
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crypt.h
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ctype.h
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dirent.h refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
dlfcn.h implement minimal dlinfo function 2013-06-29 12:46:46 -04:00
elf.h microblaze TLS relocation support, completely untested 2012-10-15 21:01:48 -04:00
endian.h
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err.h fix redundant _Noreturn def in err.h 2012-09-08 18:16:33 -04:00
errno.h add support for program_invocation[_short]_name 2013-04-06 17:50:37 -04:00
fcntl.h add some new linux AT_* flags 2013-08-03 03:20:56 -04:00
features.h add _ALL_SOURCE as an alias for _GNU_SOURCE/enable-everything 2012-12-03 17:02:56 -05:00
fenv.h
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float.h add FLT_TRUE_MIN, etc. macros from C11 2013-05-17 18:38:42 -04:00
fnmatch.h
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ftw.h
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getopt.h add getopt reset support 2012-09-30 20:00:38 -04:00
glob.h
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grp.h add put*ent functions for passwd/group files and similar for shadow 2013-04-04 19:23:47 -04:00
iconv.h remove all remaining redundant __restrict/__inline/_Noreturn defs 2012-09-08 17:14:52 -04:00
ifaddrs.h make ifaddrs.h expose sys/socket.h 2013-04-10 22:38:46 -04:00
inttypes.h remove the __STDC_FORMAT_MACROS nonsense from inttypes.h 2013-05-17 14:23:41 -04:00
iso646.h
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langinfo.h refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
lastlog.h
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libgen.h
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libintl.h
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limits.h eliminate gcc dependency for testing char signedness in limits.h 2013-04-04 19:50:55 -04:00
link.h add missing c++ extern "C" wrapping to link.h 2013-08-02 16:52:17 -04:00
locale.h fix feature test macro logic for _BSD_SOURCE 2013-08-02 18:14:44 -04:00
malloc.h
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math.h refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
memory.h
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mntent.h
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monetary.h remove all remaining redundant __restrict/__inline/_Noreturn defs 2012-09-08 17:14:52 -04:00
mqueue.h remove all remaining redundant __restrict/__inline/_Noreturn defs 2012-09-08 17:14:52 -04:00
netdb.h refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
nl_types.h refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
paths.h paths.h: remove cruft 2013-07-03 18:07:50 +02:00
poll.h add linux extension POLLRDHUP to poll.h 2012-12-26 16:55:49 -05:00
pthread.h add pthread_setaffinity_np and pthread_getaffinity_np functions 2013-08-10 21:41:05 -04:00
pty.h
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pwd.h add put*ent functions for passwd/group files and similar for shadow 2013-04-04 19:23:47 -04:00
regex.h make regoff_t and regex_t match C++ ABI 2013-07-22 14:39:59 -04:00
resolv.h de-duplicate dn_expand, fix return value and signature, clean up 2013-08-14 17:58:20 -04:00
sched.h add cpu affinity interfaces 2013-08-10 21:15:11 -04:00
search.h
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semaphore.h remove all remaining redundant __restrict/__inline/_Noreturn defs 2012-09-08 17:14:52 -04:00
setjmp.h change jmp_buf to share an underlying type and struct tag with sigjmp_buf 2013-07-24 02:17:02 -04:00
shadow.h
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signal.h fix incorrect type for new si_call_addr in siginfo_t 2013-07-24 23:17:21 -04:00
spawn.h fix some restrict-qualifier mismatches in newly added interfaces 2012-11-27 09:44:30 -05:00
stdalign.h
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stdarg.h
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stdbool.h
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stddef.h use a common definition of NULL as 0L for C and C++ 2013-01-18 20:35:26 -05:00
stdint.h change wint_t to unsigned 2013-07-22 13:05:41 -04:00
stdio.h refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
stdio_ext.h
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stdlib.h provide declarations for strtod_l and family 2013-08-13 18:18:44 -04:00
stdnoreturn.h
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string.h use a common definition of NULL as 0L for C and C++ 2013-01-18 20:35:26 -05:00
strings.h namespace conformance to latest standards in strings.h 2013-02-26 01:30:36 -05:00
stropts.h
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syscall.h
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sysexits.h
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syslog.h
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tar.h
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termios.h
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tgmath.h math: more correct tgmath.h type cast logic 2012-12-19 10:57:54 +01:00
time.h add CLOCK_TAI (and CLOCK_SGI_CYCLE) clock ids to time.h 2013-07-24 22:17:24 +00:00
ucontext.h fixup mcontext stuff to expost gregset_t/fpregset_t as appropriate 2012-11-25 23:04:23 -05:00
ulimit.h
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unistd.h add prototypes for euidaccess/eaccess 2013-08-03 02:18:19 -04:00
utime.h
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utmp.h minor compatibility fixes in utmp.h and fixing mismatch with paths.h 2013-06-27 20:00:29 -04:00
utmpx.h refactor headers, especially alltypes.h, and improve C++ ABI compat 2013-07-22 11:22:36 -04:00
values.h add legacy header values.h 2013-01-04 20:36:34 +01:00
wchar.h fix feature test macro logic for _BSD_SOURCE 2013-08-02 18:14:44 -04:00
wctype.h fix feature test macro logic for _BSD_SOURCE 2013-08-02 18:14:44 -04:00
wordexp.h remove all remaining redundant __restrict/__inline/_Noreturn defs 2012-09-08 17:14:52 -04:00