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Throughout, change check for running under Windows NT to 'iswinnt'.

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* dcrt0.cc (set_os_type): Set 'iswinnt' appropriately.
* cygheap.cc (init_cheap): Revert to using VirtualAlloc for allocating cygheap.
(cygheap_setup_for_child_cleanup): New function.  Standard function to call
after calling CreateProcess to cleanup cygheap info passed to child.
(cygheap_fixup_in_child): Copy cygheap from shared memory into allocated space
under Windows 9x or if can't relocate shared space under NT.
* cygheap.h: Declare new function.
* spawn.cc (spawn_guts): Use cygheap_fixup_in_child.
* fork.cc (fork_parent): Ditto.
* winsup.h: Declare iswinnt.
This commit is contained in:
Christopher Faylor
2001-08-04 21:10:52 +00:00
parent 17195d08bc
commit e5ba4c060e
27 changed files with 105 additions and 76 deletions
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8
winsup/cygwin/security.cc
View File

@ -108,7 +108,7 @@ extern "C"
HANDLE
cygwin_logon_user (const struct passwd *pw, const char *password)
{
if (os_being_run != winNT)
if (!iswinnt)
{
set_errno (ENOSYS);
return INVALID_HANDLE_VALUE;
@ -1063,7 +1063,7 @@ static int
get_nt_attribute (const char *file, int *attribute,
uid_t *uidret, gid_t *gidret)
{
if (os_being_run != winNT)
if (!iswinnt)
return 0;
syscall_printf ("file: %s", file);
@ -1286,7 +1286,7 @@ alloc_sd (uid_t uid, gid_t gid, const char *logsrv, int attribute,
{
BOOL dummy;
if (os_being_run != winNT)
if (!iswinnt)
return NULL;
if (!sd_ret || !sd_size_ret)
@ -1557,7 +1557,7 @@ static int
set_nt_attribute (const char *file, uid_t uid, gid_t gid,
const char *logsrv, int attribute)
{
if (os_being_run != winNT)
if (!iswinnt)
return 0;
DWORD sd_size = 4096;