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* path.cc (path_conv::check): Move fs-specific settings to a point where we

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know that we have filled out the filesystem information.
* path.h (path_conv::path_conv): Use consistent initialization for
constructors.
* include/sys/cygwin.h: Define CW_STRERROR.
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 228.
* include/external.h: Implement CW_STRERROR.
This commit is contained in:
Christopher Faylor 2010-07-04 17:12:27 +00:00
parent daa7111808
commit 6259826eb4
6 changed files with 39 additions and 17 deletions
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11
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,14 @@
2010-07-04 Christopher Faylor <me+cygwin@cgf.cx>
* path.cc (path_conv::check): Move fs-specific settings to a point
where we know that we have filled out the filesystem information.
* path.h (path_conv::path_conv): Use consistent initialization for
constructors.
* include/sys/cygwin.h: Define CW_STRERROR.
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 228.
* include/external.h: Implement CW_STRERROR.
2010-07-02 Corinna Vinschen <corinna@vinschen.de>
* net.cc (cygwin_getsockopt): Make sure SO_PEERCRED is only handled

8
winsup/cygwin/external.cc
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@ -197,7 +197,7 @@ extern "C" unsigned long
cygwin_internal (cygwin_getinfo_types t, ...)
{
va_list arg;
unsigned long res = -1;
uintptr_t res = (uintptr_t) -1;
va_start (arg, t);
switch (t)
@ -508,6 +508,12 @@ cygwin_internal (cygwin_getinfo_types t, ...)
}
}
break;
case CW_STRERROR:
{
int err = va_arg (arg, int);
res = (uintptr_t) strerror (err);
}
break;
default:
set_errno (ENOSYS);

5
winsup/cygwin/include/cygwin/version.h
View File

@ -386,13 +386,14 @@ details. */
224: Export xdr* functions.
225: Export __xdr* functions.
226: Export __locale_mb_cur_max.
227: Add pseudo_reloc_start, pseudo_reloc_end, image_base to per_process
227: Add pseudo_reloc_start, pseudo_reloc_end, image_base to per_process.
228: CW_STRERROR added.
*/
/* Note that we forgot to bump the api for ualarm, strtoll, strtoull */
#define CYGWIN_VERSION_API_MAJOR 0
#define CYGWIN_VERSION_API_MINOR 227
#define CYGWIN_VERSION_API_MINOR 228
/* There is also a compatibity version number associated with the
shared memory regions. It is incremented when incompatible

3
winsup/cygwin/include/sys/cygwin.h
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@ -148,7 +148,8 @@ typedef enum
CW_GET_INSTKEY,
CW_INT_SETLOCALE,
CW_CVT_MNT_OPTS,
CW_LST_MNT_OPTS
CW_LST_MNT_OPTS,
CW_STRERROR
} cygwin_getinfo_types;
/* Token type for CW_SET_EXTERNAL_TOKEN */

20
winsup/cygwin/path.cc
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@ -861,16 +861,6 @@ is_virtual_symlink:
{
fileattr = sym.fileattr;
path_flags = sym.pflags;
/* If the FS has been found to have unrelibale inodes, note
that in path_flags. */
if (!fs.hasgood_inode ())
path_flags |= PATH_IHASH;
/* If the OS is caseinsensitive or the FS is caseinsensitive,
don't handle path casesensitive. */
if (cygwin_shared->obcaseinsensitive || fs.caseinsensitive ())
path_flags |= PATH_NOPOSIX;
caseinsensitive = (path_flags & PATH_NOPOSIX)
? OBJ_CASE_INSENSITIVE : 0;
}
/* If symlink.check found an existing non-symlink file, then
@ -1057,6 +1047,16 @@ out:
but set it to not executable since it will be figured out
later by anything which cares about this. */
}
/* If the FS has been found to have unrelibale inodes, note
that in path_flags. */
if (!fs.hasgood_inode ())
path_flags |= PATH_IHASH;
/* If the OS is caseinsensitive or the FS is caseinsensitive,
don't handle path casesensitive. */
if (cygwin_shared->obcaseinsensitive || fs.caseinsensitive ())
path_flags |= PATH_NOPOSIX;
caseinsensitive = (path_flags & PATH_NOPOSIX)
? OBJ_CASE_INSENSITIVE : 0;
if (exec_state () != dont_know_if_executable)
/* ok */;
else if (isdir ())

9
winsup/cygwin/path.h
View File

@ -207,21 +207,24 @@ class path_conv
path_conv (int, const char *src, unsigned opt = PC_SYM_FOLLOW,
const suffix_info *suffixes = NULL)
: wide_path (NULL), path (NULL), normalized_path (NULL)
: fileattr (INVALID_FILE_ATTRIBUTES), wide_path (NULL), path (NULL),
path_flags (0), known_suffix (NULL), normalized_path (NULL), error (0)
{
check (src, opt, suffixes);
}
path_conv (const UNICODE_STRING *src, unsigned opt = PC_SYM_FOLLOW,
const suffix_info *suffixes = NULL)
: wide_path (NULL), path (NULL), normalized_path (NULL)
: fileattr (INVALID_FILE_ATTRIBUTES), wide_path (NULL), path (NULL),
path_flags (0), known_suffix (NULL), normalized_path (NULL), error (0)
{
check (src, opt | PC_NULLEMPTY, suffixes);
}
path_conv (const char *src, unsigned opt = PC_SYM_FOLLOW,
const suffix_info *suffixes = NULL)
: wide_path (NULL), path (NULL), normalized_path (NULL)
: fileattr (INVALID_FILE_ATTRIBUTES), wide_path (NULL), path (NULL),
path_flags (0), known_suffix (NULL), normalized_path (NULL), error (0)
{
check (src, opt | PC_NULLEMPTY, suffixes);
}