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* fhandler_proc.cc (proc_listing): Add entry for "self".

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(proc_fhandlers): Add entry for "self".
* fhandler_process.cc (fhandler_process::fstate): Handle "self".
(fhandler_process::open): Handle "self".
This commit is contained in:
Christopher Faylor
2004-12-18 16:37:44 +00:00
parent a9c42bde0b
commit b25e8b65c2
6 changed files with 139 additions and 106 deletions
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13
winsup/cygwin/fhandler_process.cc
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@ -107,7 +107,10 @@ fhandler_process::fstat (struct __stat64 *buf)
int file_type = exists ();
(void) fhandler_base::fstat (buf);
path += proc_len + 1;
pid = atoi (path);
if (path_prefix_p ("self", path, 4))
pid = getpid ();
else
pid = atoi (path);
pinfo p (pid);
if (!p)
{
@ -167,7 +170,10 @@ fhandler_process::open (int flags, mode_t mode)
const char *path;
path = get_name () + proc_len + 1;
pid = atoi (path);
if (path_prefix_p ("self", path, 4))
pid = getpid ();
else
pid = atoi (path);
while (*path != 0 && !isdirsep (*path))
path++;
@ -313,7 +319,8 @@ fhandler_process::fill_filebuf ()
strcpy (filebuf, "<defunct>");
else
{
mount_table->conv_to_posix_path (p->progname, filebuf, 1);
charplus x (p->progname);
mount_table->conv_to_posix_path (x, filebuf, 1);
int len = strlen (filebuf);
if (len > 4)
{