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Cygwin: fhandler_base::set_name_from_handle: remove suffix

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Remove the ".lnk" suffix from a lnk_special file.
This commit is contained in:
Ken Brown 2021-04-05 16:57:24 -04:00
parent cff7f0987d
commit f1fb8bd0db
1 changed files with 5 additions and 0 deletions
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5
winsup/cygwin/fhandler.cc
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@ -131,6 +131,7 @@ static const char unknown_file[] = "some disk file";
void void
fhandler_base::set_name_from_handle () fhandler_base::set_name_from_handle ()
{ {
size_t len;
tmp_pathbuf tp; tmp_pathbuf tp;
char *name = tp.c_get (); char *name = tp.c_get ();
@ -138,6 +139,10 @@ fhandler_base::set_name_from_handle ()
dtable::handle_to_fn (get_handle (), name); dtable::handle_to_fn (get_handle (), name);
if (strcmp (name, unknown_file) == 0) if (strcmp (name, unknown_file) == 0)
name[0] = '\0'; name[0] = '\0';
len = strlen (name);
if (pc.is_lnk_special () && len > 4
&& ascii_strcasematch (name + len - 4, ".lnk"))
name[len - 4] = '\0';
set_name (cstrdup (name)); set_name (cstrdup (name));
} }