From 0381fec68f46471d29d3b87c5361e05fcdeb2cd5 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Wed, 18 Apr 2001 21:10:15 +0000 Subject: Throughout, change fdtab references to cygheap->fdtab. * child_info.h (cygheap_exec_info): Eliminate special fdtab stuff. * spawn.cc (spawn_guts): Ditto. * cygheap.cc (cygheap_init): Initialize fdtab, if appropriate. * cygheap.h (CYGHEAPSIZE): Include size of init_cygheap. (_cmalloc_entry): Include fdtab here. * dtable.h (dtable): Declare/define new methods. * dtable.cc (dtable::vfork_child_fixup): New method. (dtable::fixup_after_exec): Remove unneeded extra arguments. * dcrt0.cc (dll_crt0_1): Ditto. * environ.cc (getwinenv): Use case sensitive comparison. (winenv): Make a copy of environment cache to avoid realloc problems when duplicate environment variables exist in the environment. (From Egor Duda) * net.cc (cygwin_socket): Revert Apr 14 change. * include/sys/file.h: Protect against previous X_OK definition. * passwd.cc: Eliminate passwd_sem throughout. * security.cc: Ditto. * cygwin.din: Export New functions. * passwd.cc (read_etc_passwd): Make race safe. (getpwuid_r): New function. (getpwnam_r): New function. --- winsup/cygwin/select.cc | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'winsup/cygwin/select.cc') diff --git a/winsup/cygwin/select.cc b/winsup/cygwin/select.cc index db59e5834..c23073918 100644 --- a/winsup/cygwin/select.cc +++ b/winsup/cygwin/select.cc @@ -36,6 +36,7 @@ details. */ #include "cygerrno.h" #include "fhandler.h" #include "dtable.h" +#include "cygheap.h" #include "sync.h" #include "sigproc.h" #include "perthread.h" @@ -92,7 +93,7 @@ fhandler_##what::ready_for_read (int fd, DWORD howlong, int ignra) \ me.fd = fd; \ (void) select_read (&me); \ while (!peek_##what (&me, ignra) && howlong == INFINITE) \ - if (fd >= 0 && fdtab.not_open (fd)) \ + if (fd >= 0 && cygheap->fdtab.not_open (fd)) \ break; \ else if (WaitForSingleObject (signal_arrived, 10) == WAIT_OBJECT_0) \ break; \ @@ -101,7 +102,7 @@ fhandler_##what::ready_for_read (int fd, DWORD howlong, int ignra) \ #define set_handle_or_return_if_not_open(h, s) \ h = (s)->fh->get_handle (); \ - if (fdtab.not_open ((s)->fd)) \ + if (cygheap->fdtab.not_open ((s)->fd)) \ { \ (s)->saw_error = TRUE; \ set_errno (EBADF); \ @@ -211,11 +212,11 @@ select_stuff::test_and_set (int i, fd_set *readfds, fd_set *writefds, fd_set *exceptfds) { select_record *s = NULL; - if (UNIX_FD_ISSET (i, readfds) && (s = fdtab.select_read (i, s)) == NULL) + if (UNIX_FD_ISSET (i, readfds) && (s = cygheap->fdtab.select_read (i, s)) == NULL) return 0; /* error */ - if (UNIX_FD_ISSET (i, writefds) && (s = fdtab.select_write (i, s)) == NULL) + if (UNIX_FD_ISSET (i, writefds) && (s = cygheap->fdtab.select_write (i, s)) == NULL) return 0; /* error */ - if (UNIX_FD_ISSET (i, exceptfds) && (s = fdtab.select_except (i, s)) == NULL) + if (UNIX_FD_ISSET (i, exceptfds) && (s = cygheap->fdtab.select_except (i, s)) == NULL) return 0; /* error */ if (s == NULL) return 1; /* nothing to do */ -- cgit v1.2.3