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| author | Corinna Vinschen <corinna@vinschen.de> | 2019-01-29 16:26:45 +0100 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2019-01-29 17:59:23 +0100 |
| commit | 5a0f2c00aa019de73a6077ca3017b594c43184a4 (patch) | |
| tree | 512ef8f7e516664c96c57ac306d8f7ae0af6dd53 /winsup/cygwin/wincap.h | |
| parent | c86b2f549bd099fdb56834d28a8103e8b9814e32 (diff) | |
| download | newlib-5a0f2c00aa019de73a6077ca3017b594c43184a4.zip newlib-5a0f2c00aa019de73a6077ca3017b594c43184a4.tar.gz newlib-5a0f2c00aa019de73a6077ca3017b594c43184a4.tar.bz2 | |
Cygwin: fork/exec: fix child process permissions
- Exec'ed/spawned processes don't need PROCESS_DUP_HANDLE. Remove that
permission from the parent handle.
- PROCESS_QUERY_LIMITED_INFORMATION doesn't work for Windows 7 if the
process is started as a service. Add PROCESS_QUERY_INFORMATION for
pre-Windows 8 in that case.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'winsup/cygwin/wincap.h')
| -rw-r--r-- | winsup/cygwin/wincap.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/winsup/cygwin/wincap.h b/winsup/cygwin/wincap.h index f8846f9..75b7a9f 100644 --- a/winsup/cygwin/wincap.h +++ b/winsup/cygwin/wincap.h @@ -17,6 +17,7 @@ struct wincaps struct __attribute__ ((aligned (8))) { unsigned is_server : 1; unsigned needs_count_in_si_lpres2 : 1; + unsigned needs_query_information : 1; unsigned has_gaa_largeaddress_bug : 1; unsigned has_broken_alloc_console : 1; unsigned has_console_logon_sid : 1; @@ -70,6 +71,7 @@ public: } bool IMPLEMENT (is_server) bool IMPLEMENT (needs_count_in_si_lpres2) + bool IMPLEMENT (needs_query_information) bool IMPLEMENT (has_gaa_largeaddress_bug) bool IMPLEMENT (has_broken_alloc_console) bool IMPLEMENT (has_console_logon_sid) |