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| author | Corinna Vinschen <corinna@vinschen.de> | 2004-02-25 10:54:31 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2004-02-25 10:54:31 +0000 |
| commit | f9e19c093165d7c75bd9d04204845ed53b8ff0a8 (patch) | |
| tree | c304787dfc61ebfc61735536a8d101caf3def7aa /winsup/cygwin/winsup.h | |
| parent | 241f503c759b2bcfb0ae47110a59389a2dee5cfc (diff) | |
| download | cygnal-f9e19c093165d7c75bd9d04204845ed53b8ff0a8.tar.gz cygnal-f9e19c093165d7c75bd9d04204845ed53b8ff0a8.tar.bz2 cygnal-f9e19c093165d7c75bd9d04204845ed53b8ff0a8.zip | |
* miscfuncs.cc (check_invalid_virtual_addr): New function.
* winsup.h (check_invalid_virtual_addr): Declare.
* mmap.cc (munmap): Call check_invalid_virtual_addr instead of
IsBadReadPtr.
Diffstat (limited to 'winsup/cygwin/winsup.h')
| -rw-r--r-- | winsup/cygwin/winsup.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/winsup/cygwin/winsup.h b/winsup/cygwin/winsup.h index 93cdceed2..a7e38d772 100644 --- a/winsup/cygwin/winsup.h +++ b/winsup/cygwin/winsup.h @@ -276,6 +276,7 @@ int __stdcall __check_null_invalid_struct (void *s, unsigned sz) __attribute__ ( int __stdcall __check_null_invalid_struct_errno (void *s, unsigned sz) __attribute__ ((regparm(2))); int __stdcall __check_invalid_read_ptr (const void *s, unsigned sz) __attribute__ ((regparm(2))); int __stdcall __check_invalid_read_ptr_errno (const void *s, unsigned sz) __attribute__ ((regparm(2))); +int __stdcall check_invalid_virtual_addr (const void *s, unsigned sz) __attribute__ ((regparm(2))); #define check_null_invalid_struct(s) \ __check_null_invalid_struct ((s), sizeof (*(s))) |