From aaf219f01e5cd7fac54fafae24974e06a737b9ee Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Wed, 26 Dec 2001 21:35:16 +0000 Subject: * cygmagic: Add define name to warning. * dcrt0.cc (_dll_crt0): Check for changes in child_info size. (multiple_cygwin_problem): Avoid "proc" errors when testing. Just assume new cygwin proc. * shared_info.h (mount_info): Add 'cb' element for sanity checks. (shared_info): Ditto. * child_info.h (child_info): Add fhandler_union_size element for sanity checking. * shared.cc (open_shared): Detect shared region size mismatch between parent and child. (shared_info::initialize): Detect shared region size mismatch with expectation. (memory_Init): Ditto. * sigproc.cc (init_child_info): Correctly set cb in passed structure. * shared.cc (open_shared): --- winsup/cygwin/child_info.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'winsup/cygwin/child_info.h') diff --git a/winsup/cygwin/child_info.h b/winsup/cygwin/child_info.h index 36dcd95aa..4b249a808 100644 --- a/winsup/cygwin/child_info.h +++ b/winsup/cygwin/child_info.h @@ -28,7 +28,7 @@ enum #define EXEC_MAGIC_SIZE sizeof(child_info) -#define CURR_CHILD_INFO_MAGIC 0xba17 +#define CURR_CHILD_INFO_MAGIC 0x8b3c /* NOTE: Do not make gratuitous changes to the names or organization of the below class. The layout is checksummed to determine compatibility between @@ -49,6 +49,7 @@ public: init_cygheap *cygheap; void *cygheap_max; HANDLE cygheap_h; + unsigned fhandler_union_cb; }; class child_info_fork: public child_info -- cgit v1.2.3