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semi-libc/include
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Rich Felker 98c9af5001 fix definitions of FP_ILOGB constants 
two issues: (1) the type was wrong (unsigned instead of signed int),
and (2) the value of FP_ILOGBNAN should be INT_MIN rather than INT_MAX
to match the ABI. this is also much more useful since INT_MAX
corresponds to a valid input (infinity). the standard would allow us
to set FP_ILOGB0 to -INT_MAX instead of INT_MIN, which would give us
distinct values for ilogb(0) and ilogb(NAN), but the benefit seems way
too small to justify ignoring the ABI.

note that the macro is just a "portable" (to any twos complement
system where signed and unsigned int have the same width) way to write
INT_MIN without needing limits.h. it's valid to use this method since
these macros are not required to work in #if directives.
2012-05-05 22:22:46 -04:00
..
arpa
fix all missing instances of __cplusplus checks/extern "C" in headers
2011-11-10 20:40:06 -05:00
net
fix all missing instances of __cplusplus checks/extern "C" in headers
2011-11-10 20:40:06 -05:00
netinet
add additional compatibility union member for ipv6 addresses
2012-05-03 22:12:46 -04:00
netpacket
add netpacket/packet.h
2011-06-09 21:47:24 -04:00
sys
add *64 junk for sys/*.h headers
2012-05-04 00:31:25 -04:00
aio.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
alloca.h
alloca cannot be a function. #define it to the gcc builtin if possible
2012-04-09 15:06:58 -04:00
assert.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
byteswap.h
uglify headers for the sake of junk that compiles with gcc -std=c89/-ansi
2012-05-03 22:27:36 -04:00
complex.h
simplify creal and cimag macros
2012-03-22 20:00:58 -04:00
cpio.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
ctype.h
fix all missing instances of __cplusplus checks/extern "C" in headers
2011-11-10 20:40:06 -05:00
dirent.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
dlfcn.h
further fixup dlfcn.h
2011-06-27 01:02:28 -04:00
elf.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
endian.h
uglify headers for the sake of junk that compiles with gcc -std=c89/-ansi
2012-05-03 22:27:36 -04:00
err.h
support the nonstandard err.h interfaces
2011-04-05 11:16:49 -04:00
errno.h
remove useless "extern" keywords in headers
2012-01-26 10:53:37 -05:00
fcntl.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
features.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
fenv.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
float.h
fix DECIMAL_DIG definitions
2012-03-21 12:42:48 -04:00
fnmatch.h
add some missing GNU FNM_* extensions to the header
2011-10-17 12:24:23 -04:00
ftw.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
getopt.h
getopt.h is a GNU-getopt-specific header. always expose GNU functions.
2011-04-05 15:45:24 -04:00
glob.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
grp.h
fix prototypes/signature for setgroups, etc.
2011-04-13 09:03:22 -04:00
iconv.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
inttypes.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
iso646.h
add previously-missing ios646.h
2011-02-14 21:59:38 -05:00
langinfo.h
extensive header cleanup for standards conformance & correctness
2011-02-14 18:41:25 -05:00
libgen.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
libintl.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
limits.h
limits.h: support gcc's -funsigned-char
2012-03-20 21:10:06 -04:00
locale.h
more header cleanup and conformance fixes - locale.h, time.h
2011-02-14 20:45:37 -05:00
malloc.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
math.h
fix definitions of FP_ILOGB constants
2012-05-05 22:22:46 -04:00
memory.h
add memory.h, bogus legacy alias for string.h
2012-03-01 01:34:58 -05:00
mntent.h
add profile for getmntent_r
2011-04-13 15:24:26 -04:00
monetary.h
initial, very primitive strfmon
2012-03-21 00:47:37 -04:00
mqueue.h
fix incorrect include guard in mqueue.h
2011-09-20 12:14:06 -04:00
netdb.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
nl_types.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
paths.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
poll.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
pthread.h
use c++-friendly initializers for pthread initializer definitions
2012-02-29 22:55:08 -05:00
pty.h
fix __cplusplus extern "C" closing brace in pty.h (typo?)
2011-11-10 21:01:24 -05:00
pwd.h
add fgetpwent (nonstandard function)
2012-01-29 11:54:18 -05:00
regex.h
duplicate re_nsub in LSB/glibc ABI compatible location
2011-06-16 16:53:11 -04:00
resolv.h
remove useless "extern" keywords in headers
2012-01-26 10:53:37 -05:00
sched.h
add linux-specific unshare syscall wrapper
2012-04-29 19:54:03 -04:00
search.h
gnu search.h has struct qelem...
2011-09-21 21:01:56 -04:00
semaphore.h
preliminaries to adding POSIX semaphores
2011-03-03 18:32:26 -05:00
setjmp.h
major bugfix for sigset_t (it was mistakenly 1024 bytes instead of bits)
2011-02-14 18:45:58 -05:00
shadow.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
signal.h
rename __sa_restorer to sa_restorer in struct sigaction
2012-04-13 23:06:54 -04:00
spawn.h
fix various errors in function signatures/prototypes found by nsz
2011-09-13 21:09:35 -04:00
stdarg.h
use compiler builtins for variadic macros when available
2011-04-27 23:41:48 -04:00
stdbool.h
make stdbool.h conform to c99
2011-09-20 14:51:56 -04:00
stddef.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
stdint.h
revert hacks for types of stdint.h integer constant macros
2012-02-07 12:08:27 -05:00
stdio_ext.h
add and consolidate nasty stdio_ext junk
2011-06-30 12:44:48 -04:00
stdio.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
stdlib.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
string.h
replace prototype for basename in string.h with non-prototype declaration
2012-02-24 23:23:47 -05:00
strings.h
more locale_t interfaces (string stuff) and header updates
2012-02-06 21:51:02 -05:00
stropts.h
fill in junk in stropts.h
2011-06-30 20:23:24 -04:00
syscall.h
add <syscall.h> as an alias for <sys/syscall.h>
2012-02-29 22:36:06 -05:00
sysexits.h
add sysexits.h legacy header
2011-04-05 15:40:36 -04:00
syslog.h
add syslog.h cruft for syslogd to use...
2011-04-13 16:13:49 -04:00
tar.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
termios.h
fix header typo
2012-04-18 13:11:35 -04:00
tgmath.h
tgmath.h: suppress any existing macro definitions before defining macros
2012-03-22 15:36:56 -04:00
time.h
legacy junk compatibility grab-bag
2012-04-18 12:22:24 -04:00
ucontext.h
consistency: use struct __ucontext instead of ucontext_t in prototypes
2011-07-31 00:10:29 -04:00
ulimit.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
unistd.h
add support for ugly *64 functions with _LARGEFILE64_SOURCE
2012-05-04 00:13:23 -04:00
utime.h
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
utmp.h
fix utmp.h mess, try 2
2012-02-01 14:10:38 -05:00
utmpx.h
utmpx.h is no longer under standards, so expose ut_exit structure
2011-04-12 12:03:33 -04:00
wchar.h
add all missing wchar functions except floating point parsers
2012-03-01 23:24:45 -05:00
wctype.h
fix some omissions and mistakes in locale_t interface definitions
2012-02-06 21:33:40 -05:00
wordexp.h
fix typo in wordexp.h (note that the function is still unimplemented)
2011-02-19 12:44:36 -05:00