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* hookapi.cc (find_first_notloaded_dll): New function.

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* pinfo.cc (status_exit): New function.  Issue message when dll not found.  Use
find_first_notloaded_dll to find a nonexistent dll.
(pinfo::maybe_set_exit_code_from_windows): Call status_exit when exit code >=
0xc0000000UL.
* sigproc.cc (child_info::proc_retry): Return exit code when
STATUS_DLL_NOT_FOUND.
* spawn.cc (spawn_guts): Minor cleanup.
* syscalls.cc (close_all_files): Don't actually close stderr filehandle.  Just
make it noninheritable.
* winsup.h (find_first_notloaded_dll): Declare new function.
* ntdll.h: Add several missing NTSTATUS defines.
This commit is contained in:
Christopher Faylor
2008-03-27 01:50:40 +00:00
parent 73de02f44b
commit 93d606f60a
11 changed files with 143 additions and 16 deletions
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7
winsup/cygwin/spawn.cc
View File

@@ -1,7 +1,7 @@
/* spawn.cc
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
2005, 2006, 2007 Red Hat, Inc.
2005, 2006, 2007, 2008 Red Hat, Inc.
This file is part of Cygwin.
@@ -265,7 +265,7 @@ do_cleanup (void *args)
int __stdcall
spawn_guts (const char * prog_arg, const char *const *argv,
spawn_guts (const char *prog_arg, const char *const *argv,
const char *const envp[], int mode, int __stdin, int __stdout)
{
bool rc;
@@ -745,8 +745,7 @@ loop:
myself->wr_proc_pipe_owner = GetCurrentProcessId ();
myself->wr_proc_pipe = orig_wr_proc_pipe;
}
DWORD res = ch.proc_retry (pi.hProcess);
if (!res)
if (!ch.proc_retry (pi.hProcess))
{
looped++;
goto loop;