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* dir.cc (readdir_workdir): Only fill out d_ino when linked into older app.

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* include/cygwin/version.h: Bump api minor number to 147, reflecting
obsolescence of d_ino.
(CYGWIN_VERSION_USER_API_VERSION_COMBINED): New convenience macro.
(CYGWIN_VERSION_CHECK_FOR_NEEDS_D_INO): New convenience macro.
This commit is contained in:
Christopher Faylor
2005-12-05 21:02:53 +00:00
parent 4535b5961f
commit c34aee9b23
4 changed files with 69 additions and 56 deletions
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32
winsup/cygwin/include/cygwin/version.h
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@ -63,43 +63,38 @@ details. */
#define CYGWIN_VERSION_DLL_BAD_SIGNAL_MASK 19005
#define CYGWIN_VERSION_USER_API_VERSION_COMBINED \
CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor)
/* API versions <= this had a termios structure whose members were
too small to accomodate modern settings. */
#define CYGWIN_VERSION_DLL_OLD_TERMIOS 5
#define CYGWIN_VERSION_DLL_IS_OLD_TERMIOS \
(CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor) <= \
CYGWIN_VERSION_DLL_OLD_TERMIOS)
(CYGWIN_VERSION_USER_API_VERSION_COMBINED <= CYGWIN_VERSION_DLL_OLD_TERMIOS)
#define CYGWIN_VERSION_DLL_MALLOC_ENV 28
/* Old APIs had getc/putc macros that conflict with new CR/LF
handling in the stdio buffers */
#define CYGWIN_VERSION_OLD_STDIO_CRLF_HANDLING \
(CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor) <= \
20)
(CYGWIN_VERSION_USER_API_VERSION_COMBINED <= 20)
#define CYGWIN_VERSION_CHECK_FOR_S_IEXEC \
(CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor) >= \
36)
(CYGWIN_VERSION_USER_API_VERSION_COMBINED >= 36)
#define CYGWIN_VERSION_CHECK_FOR_OLD_O_NONBLOCK \
(CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor) <= \
28)
(CYGWIN_VERSION_USER_API_VERSION_COMBINED <= 28)
#define CYGWIN_VERSION_CHECK_FOR_USING_BIG_TYPES \
(CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor) >= \
79)
(CYGWIN_VERSION_USER_API_VERSION_COMBINED >= 79)
#define CYGWIN_VERSION_CHECK_FOR_USING_ANCIENT_MSGHDR \
(CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor) <= \
138)
(CYGWIN_VERSION_USER_API_VERSION_COMBINED <= 138)
#define CYGWIN_VERSION_CHECK_FOR_USING_WINSOCK1_VALUES \
(CYGWIN_VERSION_DLL_MAKE_COMBINED (user_data->api_major, user_data->api_minor) <= \
138)
(CYGWIN_VERSION_USER_API_VERSION_COMBINED <= 138)
/* We used to use the DLL major/minor to track
non-backward-compatible interface changes to the API. Now we
use an API major/minor number for this purpose. */
#define CYGWIN_VERSION_CHECK_FOR_NEEDS_D_INO \
(CYGWIN_VERSION_USER_API_VERSION_COMBINED < 147)
/* API_MAJOR 0.0: Initial version. API_MINOR changes:
1: Export cygwin32_ calls as cygwin_ as well.
@ -285,12 +280,13 @@ details. */
145: Add MAP_NORESERVE flag to mmap.
146: Change SI_USER definition. FIXME: Need to develop compatibility macro
for this?
147: Eliminate problematic d_ino from dirent structure.
*/
/* Note that we forgot to bump the api for ualarm, strtoll, strtoull */
#define CYGWIN_VERSION_API_MAJOR 0
#define CYGWIN_VERSION_API_MINOR 146
#define CYGWIN_VERSION_API_MINOR 147
/* There is also a compatibity version number associated with the
shared memory regions. It is incremented when incompatible