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c66b29f9cc
sys/ucontext.h unconditionally uses stack_t, and it does not make sense to change that. But signal.h only declares stack_t under __USE_XOPEN_EXTENDED || __USE_XOPEN2K8. The actual definition is already in a bits header, bits/sigstack.h, but that header insists on only being included by signal.h, so we have to change that as well as all of the sys/ucontext.h variants. (Some but not all variants of bits/sigcontext.h, which sys/ucontext.h may also need, had already received this adjustment; for consistency, I made them all the same, even if that's not strictly necessary in some configurations.) bits/sigcontext.h and bits/sigstack.h also all need to receive multiple inclusion guards. * sysdeps/generic/sys/ucontext.h * sysdeps/arm/sys/ucontext.h * sysdeps/i386/sys/ucontext.h * sysdeps/m68k/sys/ucontext.h * sysdeps/mips/sys/ucontext.h * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h * sysdeps/unix/sysv/linux/arm/sys/ucontext.h * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h * sysdeps/unix/sysv/linux/mips/sys/ucontext.h * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h * sysdeps/unix/sysv/linux/s390/sys/ucontext.h * sysdeps/unix/sysv/linux/sh/sys/ucontext.h * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h * sysdeps/unix/sysv/linux/tile/sys/ucontext.h * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Include both bits/sigcontext.h and bits/sigstack.h. Fix grammar error in comment, if present. * bits/sigstack.h * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h * sysdeps/unix/sysv/linux/alpha/bits/sigstack.h * sysdeps/unix/sysv/linux/bits/sigstack.h * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h * sysdeps/unix/sysv/linux/mips/bits/sigstack.h * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h * sysdeps/unix/sysv/linux/sparc/bits/sigstack.h * bits/sigcontext.h * sysdeps/mach/hurd/i386/bits/sigcontext.h * sysdeps/unix/sysv/linux/bits/sigcontext.h * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h * sysdeps/unix/sysv/linux/sparc/bits/sigcontext.h: Add multiple inclusion guard. Permit inclusion by sys/ucontext.h as well as signal.h, if this was not already allowed. Request definition of size_t if necessary. Minimize semantically-null differences across files. |
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.. | ||
byteswap-16.h | ||
byteswap.h | ||
confname.h | ||
dirent.h | ||
dlfcn.h | ||
elfclass.h | ||
endian.h | ||
environments.h | ||
errno.h | ||
fcntl.h | ||
fenv.h | ||
fenvinline.h | ||
huge_val.h | ||
huge_valf.h | ||
huge_vall.h | ||
hwcap.h | ||
in.h | ||
inf.h | ||
ioctl-types.h | ||
ioctls.h | ||
ipc.h | ||
ipctypes.h | ||
libc-header-start.h | ||
libm-simd-decl-stubs.h | ||
link.h | ||
local_lim.h | ||
math-vector.h | ||
mathdef.h | ||
mathinline.h | ||
mman-linux.h | ||
mman.h | ||
mqueue.h | ||
msq.h | ||
nan.h | ||
netdb.h | ||
param.h | ||
poll.h | ||
posix_opt.h | ||
pthreadtypes.h | ||
resource.h | ||
sched.h | ||
select.h | ||
sem.h | ||
setjmp.h | ||
shm.h | ||
sigaction.h | ||
sigcontext.h | ||
siginfo.h | ||
signum.h | ||
sigset.h | ||
sigstack.h | ||
sigthread.h | ||
sockaddr.h | ||
socket.h | ||
stat.h | ||
statfs.h | ||
statvfs.h | ||
stdlib-bsearch.h | ||
string.h | ||
stropts.h | ||
sys_errlist.h | ||
syslog-path.h | ||
sysmacros.h | ||
termios.h | ||
time.h | ||
types.h | ||
typesizes.h | ||
uio.h | ||
ustat.h | ||
utmp.h | ||
utsname.h | ||
waitflags.h | ||
waitstatus.h | ||
wchar.h | ||
wordsize.h | ||
xtitypes.h |