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glibc/conform/data/sys/select.h-data
Collin Funk d18213c699 conform: Add initial support for C23.
Hi Joseph,

As we discussed, this patch just makes C23 include every check that is
performed by C11.

I tested the commit by adding the ISO23 Make and Python variables to be
the same as ISO11.  So the only difference was compiling with -DISO23
instead of -DISO11.  And changed the temporary directories to instead
use the format f'/tmp/glibc-{self.standard}-{self.header}'.  Then I used
a shell script to run 'cmp' on each file in the ISO11 and ISO23
directories for each header to make sure they were the same.

-- 8< --

Make C23 checks include every test that is performed by C11.  Done by
running the following command:

find conform -name '*.h-data' | xargs sed -i \
  -e 's| !defined ISO11| !defined ISO11 \&\& !defined ISO23|g' \
  -e 's| defined ISO11| defined ISO11 \|\| defined ISO23|g' \
  -e 's|ifdef ISO11|if defined ISO11 \|\| defined ISO23|g' \
  -e 's|ifndef ISO11|if !defined ISO11 \&\& !defined ISO23|g'

Signed-off-by: Collin Funk <collin.funk1@gmail.com>
2025-04-10 18:39:05 +00:00

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#if !defined ISO && !defined ISO99 && !defined ISO11 && !defined ISO23 && !defined POSIX && !defined XPG4 && !defined XPG42 && !defined UNIX98
type time_t
type suseconds_t
type {struct timeval}
element {struct timeval} time_t tv_sec
element {struct timeval} suseconds_t tv_usec
type sigset_t
type {struct timespec}
element {struct timespec} time_t tv_sec
// Bug 16437: tv_nsec has wrong type.
xfail[x86_64-x32-linux]-element {struct timespec} long tv_nsec
type fd_set
#if defined XPG4 || defined XPG42 || defined UNIX98
element fd_set long fds_bits []
#endif
macro FD_CLR
macro FD_ISSET
macro FD_SET
macro FD_ZERO
macro FD_SETSIZE
#if defined XOPEN2K || defined POSIX2008 || defined XOPEN2K8
function int pselect (int, fd_set*, fd_set*, fd_set*, const struct timespec*, const sigset_t*)
#endif
function int select (int, fd_set*, fd_set*, fd_set*, struct timeval*)
allow-header signal.h
allow-header sys/time.h
allow-header time.h
#endif