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newlib-cygwin
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* globals.cc (ro_u_dll): New R/O unicode string. 

* syscalls.cc (nt_path_has_executable_suffix): Add ro_u_dll to
	blessed_executable_suffixes array.  Explain why.
This commit is contained in:
Corinna Vinschen 2009-11-21 12:44:13 +00:00
parent fe6f5bbeaa
commit d9e9c7b5a7
3 changed files with 13 additions and 0 deletions
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6
winsup/cygwin/ChangeLog
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@ -1,3 +1,9 @@
2009-11-21 Corinna Vinschen <corinna@vinschen.de>
* globals.cc (ro_u_dll): New R/O unicode string.
* syscalls.cc (nt_path_has_executable_suffix): Add ro_u_dll to
blessed_executable_suffixes array. Explain why.
2009-11-18 Corinna Vinschen <corinna@vinschen.de> 2009-11-18 Corinna Vinschen <corinna@vinschen.de>
* flock.cc (fhandler_disk_file::lock): Disable a shortcut from the * flock.cc (fhandler_disk_file::lock): Disable a shortcut from the

1
winsup/cygwin/globals.cc
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@ -90,6 +90,7 @@ char *old_title;
UNICODE_STRING _RDATA ro_u_empty = _ROU (L""); UNICODE_STRING _RDATA ro_u_empty = _ROU (L"");
UNICODE_STRING _RDATA ro_u_lnk = _ROU (L".lnk"); UNICODE_STRING _RDATA ro_u_lnk = _ROU (L".lnk");
UNICODE_STRING _RDATA ro_u_exe = _ROU (L".exe"); UNICODE_STRING _RDATA ro_u_exe = _ROU (L".exe");
UNICODE_STRING _RDATA ro_u_dll = _ROU (L".dll");
UNICODE_STRING _RDATA ro_u_com = _ROU (L".com"); UNICODE_STRING _RDATA ro_u_com = _ROU (L".com");
UNICODE_STRING _RDATA ro_u_scr = _ROU (L".scr"); UNICODE_STRING _RDATA ro_u_scr = _ROU (L".scr");
UNICODE_STRING _RDATA ro_u_sys = _ROU (L".sys"); UNICODE_STRING _RDATA ro_u_sys = _ROU (L".sys");

6
winsup/cygwin/syscalls.cc
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@ -1651,6 +1651,12 @@ nt_path_has_executable_suffix (PUNICODE_STRING upath)
const PUNICODE_STRING blessed_executable_suffixes[] = const PUNICODE_STRING blessed_executable_suffixes[] =
{ {
&ro_u_com, &ro_u_com,
&ro_u_dll, /* Messy, messy. Per MSDN, the GetBinaryType function is
supposed to return with ERROR_BAD_EXE_FORMAT. if the file
is a DLL. On 64-bit Windows, this works as expected for
32-bit and 64-bit DLLs. On 32-bit Windows this only works
for 32-bit DLLs. For 64-bit DLLs, 32-bit Windows returns
true with the type set to SCS_64BIT_BINARY. */
&ro_u_exe, &ro_u_exe,
&ro_u_scr, &ro_u_scr,
&ro_u_sys, &ro_u_sys,