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* dcrt0.cc (dll_crt0_0): Call malloc_init and user_shared_initialize_1

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here in case we're dynamically loaded.  Explain why.
	(dll_crt0_1): Call user_shared_initialize_1 from here.
	* mount.cc (is_native_path): New inline function testing for native
	and long Win32 path prefix.
	(is_unc_share): Remove long WIn32 path prefix test.
	(mount_info::create_root_entry): Use PATH_MAX buffer.
	(mount_info::init): Ditto.
	(mount_info::add_item): Test for is_native_path as well.
	* path.cc (normalize_win32_path): Simplify native path prefix code.
	* shared.cc (user_shared_initialize_1): New function taking user
	shared initialization code relying on malloc and cygtls.
	(user_shared_initialize): Move mountinfo initialization to
	user_shared_initialize_1.
	* shared_info.h (user_shared_initialize_1): Declare.
	* syscalls.cc (seteuid32): Call user_shared_initialize_1 after user
	changed.
This commit is contained in:
Corinna Vinschen
2008-07-25 15:23:56 +00:00
parent 5f853b3fc5
commit 1d011c0a68
7 changed files with 79 additions and 24 deletions
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2
winsup/cygwin/shared_info.h
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@@ -185,3 +185,5 @@ void *__stdcall open_shared (const char *name, int n, HANDLE &shared_h, DWORD si
shared_locations&, PSECURITY_ATTRIBUTES psa = &sec_all,
DWORD access = FILE_MAP_READ | FILE_MAP_WRITE);
extern void user_shared_initialize (bool reinit);
extern void user_shared_initialize_1 ();