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| author | Christopher Faylor <me@cgf.cx> | 2001-12-26 04:53:34 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-12-26 04:53:34 +0000 |
| commit | 77f4a2502895c8c619da30c3ddee12f0695ad05f (patch) | |
| tree | 455be9610a9b615149ebd2687f40e82323a865f3 /winsup/cygwin/include | |
| parent | f6eff1c04649af4f2a18c434d9be2870c24cc668 (diff) | |
| download | newlib-77f4a2502895c8c619da30c3ddee12f0695ad05f.zip newlib-77f4a2502895c8c619da30c3ddee12f0695ad05f.tar.gz newlib-77f4a2502895c8c619da30c3ddee12f0695ad05f.tar.bz2 | |
* Makefile.in: Autogenerate some header files which provide magic numbers.
Force dependencies for files which depend on autogenerated headers to ensure
that they are always built.
* child_info.h (child_info): Add new fields to accommodate new magic number
header stuff.
* dcrt0.cc: Rely on "child_info_magic.h" to ensure that correct child_info
magic numbers are used.
(dll_crt0_1): Temporarily remove _cygwin_testing_magic test.
(_dll_crt0): Do more testing on magic numbers from fork_info structure. Call
"multiple_cygwin_problem" where appropriate.
(multiple_cygwin_problem): Rename from multiple_cygwin_die. Issue a warning or
die, as appropriate based on cygwin version/magic number mismatch.
* pinfo.cc (pinfo::exit): Don't attempt to dereference `this' if it doesn't
exist. This can happen when a fatal error occurs early in process
initialization.
* shared.cc: Rely on "shared_info_magic.h" to accommodate that new magic number
header stuff.
(shared_info::initialize): Use new magic number stuff, for shared region.
(memory_init): Ditto, for mount table.
* shared_info.h: Accomodate new magic number stuff for shared region and mount
table.
* sigproc.cc: Rely on "child_info_magic.h" to accommodate new magic number
header stuff.
(init_child_info): Initialize new fields in child_info) to accomodate magic
numbers.
* winsup.h: Rename multiple_cygwin_die to multiple_cygwin_problem.
* include/cygwin/version.h: Define macros for manipulating version magic.
* cygmagic: New shell script for generating magic numbers.
Diffstat (limited to 'winsup/cygwin/include')
| -rw-r--r-- | winsup/cygwin/include/cygwin/version.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/winsup/cygwin/include/cygwin/version.h b/winsup/cygwin/include/cygwin/version.h index 4ab6b3f..d24e64a 100644 --- a/winsup/cygwin/include/cygwin/version.h +++ b/winsup/cygwin/include/cygwin/version.h @@ -148,6 +148,8 @@ details. */ 48: Export "posix" regex functions */ + /* Note that we forgot to bump the api for ualarm, strtoll, strtoull */ + #define CYGWIN_VERSION_API_MAJOR 0 #define CYGWIN_VERSION_API_MINOR 48 @@ -214,3 +216,5 @@ details. */ cygwin_internal (CW_GETVERSIONINFO). */ +#define CYGWIN_VERSION_MAGIC(a, b) ((unsigned) (((unsigned short) a) | (unsigned short) b)) +#define CYGWIN_VERSION_MAGIC_VERSION(a) ((unsigned) ((unsigned)a & 0xffff)) |