JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* dcrt0.cc (dll_crt0_0): Check for wincap.wow64_has_secondary_stack

Browse Source 
rather than for wincap.is_wow64.  Accommodate name change from
	wow64_has_64bit_parent to wow64_needs_stack_adjustment.  Align comment.
	(_dll_crt0): Ditto.
	* wincap.h (wincaps::wow64_has_secondary_stack): New element.
	* wincap.cc: Implement above element throughout.
	(wincapc::init): Set wow64_has_secondary_stack to false on non-64 bit
	systems.
	* wow64.cc (wow64_needs_stack_adjustment): Rename (hopefully the last
	time) from wow64_has_64bit_parent.
	(wow64_eval_expected_main_stack): Fix comment to reflect real life.
	(wow64_test_for_64bit_parent): Fix comment.
	* wow64.h (wow64_needs_stack_adjustment): Accommodate new name.
This commit is contained in:
Corinna Vinschen
2011-12-19 12:50:35 +00:00
parent 93a61a6fe3
commit f08bc85858
6 changed files with 53 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
winsup/cygwin/wincap.h
View File

@@ -42,6 +42,7 @@ struct wincaps
unsigned use_dont_resolve_hack : 1;
unsigned has_stack_size_param_is_a_reservation : 1;
unsigned has_console_logon_sid : 1;
unsigned wow64_has_secondary_stack : 1;
};
class wincapc
@@ -92,6 +93,7 @@ public:
bool IMPLEMENT (use_dont_resolve_hack)
bool IMPLEMENT (has_stack_size_param_is_a_reservation)
bool IMPLEMENT (has_console_logon_sid)
bool IMPLEMENT (wow64_has_secondary_stack)
#undef IMPLEMENT
};