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Cygwin: remove CYGWIN=dos_file_warning option

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This option has been disabled long ago and nobody missed it.
Removing drops a bit of unneeded code

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen
2020-01-28 21:59:22 +01:00
parent 13d75fce48
commit 13bfb3c63f
9 changed files with 14 additions and 49 deletions
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36
winsup/cygwin/path.cc
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@ -532,31 +532,6 @@ path_conv::get_wide_win32_path (PWCHAR wc)
return wc;
}
static void
warn_msdos (const char *src)
{
if (user_shared->warned_msdos || !cygwin_finished_initializing)
return;
tmp_pathbuf tp;
char *posix_path = tp.c_get ();
small_printf ("Cygwin WARNING:\n");
if (cygwin_conv_path (CCP_WIN_A_TO_POSIX | CCP_RELATIVE, src,
posix_path, NT_MAX_PATH))
small_printf (
" MS-DOS style path detected: %ls\n POSIX equivalent preferred.\n",
src);
else
small_printf (
" MS-DOS style path detected: %ls\n"
" Preferred POSIX equivalent is: %ls\n",
src, posix_path);
small_printf (
" CYGWIN environment variable option \"nodosfilewarning\" turns off this\n"
" warning. Consult the user's guide for more details about POSIX paths:\n"
" http://cygwin.com/cygwin-ug-net/using.html#using-pathnames\n");
user_shared->warned_msdos = true;
}
static DWORD
getfileattr (const char *path, bool caseinsensitive) /* path has to be always absolute. */
{
@ -1253,8 +1228,6 @@ path_conv::check (const char *src, unsigned opt,
if (tail < path_end && tail > path_copy + 1)
*tail = '/';
set_posix (path_copy);
if (is_msdos && dos_file_warning && !(opt & PC_NOWARN))
warn_msdos (src);
}
#if 0
@ -1916,8 +1889,7 @@ symlink_worker (const char *oldpath, path_conv &win32_newpath, bool isdevice)
{
char *newplnk = tp.c_get ();
stpcpy (stpcpy (newplnk, win32_newpath.get_posix ()), ".lnk");
win32_newpath.check (newplnk, PC_SYM_NOFOLLOW | PC_POSIX
| (isdevice ? PC_NOWARN : 0));
win32_newpath.check (newplnk, PC_SYM_NOFOLLOW | PC_POSIX);
}
if (win32_newpath.error)
@ -3492,7 +3464,7 @@ cygwin_conv_path (cygwin_conv_path_t what, const void *from, void *to,
{
p.check ((const char *) from,
PC_POSIX | PC_SYM_FOLLOW | PC_SYM_NOFOLLOW_REP
| PC_NO_ACCESS_CHECK | PC_NOWARN
| PC_NO_ACCESS_CHECK
| ((how & CCP_RELATIVE) ? PC_NOFULL : 0), stat_suffixes);
if (p.error)
{
@ -3537,7 +3509,7 @@ cygwin_conv_path (cygwin_conv_path_t what, const void *from, void *to,
case CCP_POSIX_TO_WIN_W:
p.check ((const char *) from,
PC_POSIX | PC_SYM_FOLLOW | PC_SYM_NOFOLLOW_REP
| PC_NO_ACCESS_CHECK | PC_NOWARN
| PC_NO_ACCESS_CHECK
| ((how & CCP_RELATIVE) ? PC_NOFULL : 0), stat_suffixes);
if (p.error)
{
@ -3550,7 +3522,7 @@ cygwin_conv_path (cygwin_conv_path_t what, const void *from, void *to,
{
/* Recreate as absolute path. */
p.check ((const char *) from, PC_POSIX | PC_SYM_FOLLOW
| PC_NO_ACCESS_CHECK | PC_NOWARN);
| PC_NO_ACCESS_CHECK);
if (p.error)
{
set_errno (p.error);