This patch is against cygpath.cc 1.42.
In 1.43 addressed bug was already fixed, but I believe my fix is a bit
better.
Current fix just returns filename, in case filename is for a nonexistent
file. I think that internal short to long file name conversion routine
could be used in this case, because it deals ok with nonexistent files.
--- cygpath.cc.orig 2006-07-27 13:19:29.765625000 +0300
+++ cygpath.cc 2006-07-27 14:04:20.609375000 +0300
@@ -239,11 +239,26 @@ get_long_name (const char *filename, DWO
GetLongPathName = get_long_path_name_w32impl;
len = GetLongPathName (filename, buf, MAX_PATH);
- if (len == 0 && GetLastError () == ERROR_INVALID_PARAMETER)
+ if (len == 0)
{
- fprintf (stderr, "%s: cannot create long name of %s\n", prog_name,
- filename);
- exit (2);
+ DWORD err = GetLastError ();
+
+ if (err == ERROR_INVALID_PARAMETER)
+ {
+ fprintf (stderr, "%s: cannot create long name of %s\n", prog_name,
+ filename);
+ exit (2);
+ }
+ else if (err == ERROR_FILE_NOT_FOUND)
+ {
+ len = get_long_path_name_w32impl (filename, buf, MAX_PATH);
+ }
+ else
+ {
+ buf[0] = 0;
+ strncat (buf, filename, MAX_PATH - 1);
+ len = strlen (buf);
+ }
}
sbuf = (char *) malloc (len + 1);
if (!sbuf)
2006-07-03 Ilya Bobir <[EMAIL PROTECTED]>
* cygpath.cc (get_long_name): Fallback to get_long_path_name_w32impl.
Properly null-terminate 'buf'.
