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* fhandler_proc.cc (fhandler_proc::fstat): Use fhandler name rather than

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path_conv name.
(fhandler_proc::open): Ditto.
* fhandler_process.cc (fhandler_process::fstat): Use fhandler name rather than
path_conv name.
(fhandler_process::open): Ditto.
* fhandler_registry.cc (fhandler_registry::fstat): Use fhandler name rather
than path_conv name.
(fhandler_registry::open): Ditto.
* path.cc (path_conv::check): Don't copy posix path when virtual.
(mount_info::conv_to_win32_path): Don't zero string when isproc.  Just derive
normal windows path.
* path.h (path_conv::clear_normalized_path): Declare new method.
* path.cc (path_conv::clear_normalized_path): Define new method.
* dtable.cc (build_fhandler_from_name): Clear normalized path when finished to
conserve space.
This commit is contained in:
Christopher Faylor
2002-05-03 02:43:45 +00:00
parent 3bb7eb449c
commit 335c87f94d
8 changed files with 53 additions and 24 deletions
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32
winsup/cygwin/path.cc
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@ -368,10 +368,20 @@ path_conv::update_fs_info (const char* win32_path)
}
}
void
path_conv::clear_normalized_path ()
{
// not thread safe
if (normalized_path)
{
cfree (normalized_path);
normalized_path = NULL;
}
}
path_conv::~path_conv ()
{
if (normalized_path)
cfree (normalized_path);
clear_normalized_path ();
}
/* Convert an arbitrary path SRC to a pure Win32 path, suitable for
@ -526,8 +536,6 @@ path_conv::check (const char *src, unsigned opt,
fileattr = 0;
}
delete fh;
if (!error)
strcpy (path, path_copy);
goto out;
}
/* devn should not be a device. If it is, then stop parsing now. */
@ -1428,7 +1436,13 @@ mount_info::conv_to_win32_path (const char *src_path, char *dst,
/* Check if the cygdrive prefix was specified. If so, just strip
off the prefix and transform it into an MS-DOS path. */
MALLOC_CHECK;
if (iscygdrive (pathbuf))
if (isproc (pathbuf))
{
devn = fhandler_proc::get_proc_fhandler (pathbuf);
if (devn == FH_BAD)
return ENOENT;
}
else if (iscygdrive (pathbuf))
{
int n = mount_table->cygdrive_len - 1;
if (!pathbuf[n] ||
@ -1447,14 +1461,6 @@ mount_info::conv_to_win32_path (const char *src_path, char *dst,
else if (mount_table->cygdrive_len > 1)
return ENOENT;
}
if (isproc (pathbuf))
{
devn = fhandler_proc::get_proc_fhandler (pathbuf);
dst[0] = '\0';
if (devn == FH_BAD)
return ENOENT;
goto out;
}
int chrooted_path_len;
chrooted_path_len = 0;