Converted sys_unlink and sys_rmdir, got rid of pending deletion in w32proc.c.

diff --git a/src/w32.c b/src/w32.c
index 1ae0bb0d3d78e548fe544704dcc4a8f0ecf27d1c..ac2878a95fd956f6b77beb3c5237bcf859d10385 100644 (file)
--- a/src/w32.c
+++ b/src/w32.c
@@ -4011,7 +4011,22 @@ sys_rename (char const *old, char const *new)
 int
 sys_rmdir (const char * path)
 {
-  return _rmdir (map_w32_filename (path, NULL));
+  path = map_w32_filename (path, NULL);
+
+  if (w32_unicode_filenames)
+    {
+      wchar_t path_w[MAX_PATH];
+
+      filename_to_utf16 (path, path_w);
+      return _wrmdir (path_w);
+    }
+  else
+    {
+      char path_a[MAX_PATH];
+
+      filename_to_ansi (path, path_a);
+      return _rmdir (path_a);
+    }
 }
 
 int
@@ -4019,9 +4034,23 @@ sys_unlink (const char * path)
 {
   path = map_w32_filename (path, NULL);
 
-  /* On Unix, unlink works without write permission. */
-  _chmod (path, 0666);
-  return _unlink (path);
+  if (w32_unicode_filenames)
+    {
+      wchar_t path_w[MAX_PATH];
+
+      filename_to_utf16 (path, path_w);
+      /* On Unix, unlink works without write permission. */
+      _wchmod (path_w, 0666);
+      return _wunlink (path_w);
+    }
+  else
+    {
+      char path_a[MAX_PATH];
+
+      filename_to_ansi (path, path_a);
+      _chmod (path_a, 0666);
+      return _unlink (path_a);
+    }
 }
 
 static FILETIME utc_base_ft;

diff --git a/src/w32.h b/src/w32.h
index 80756e8e4ffff9909c3dc5ea6e0c4d72b11442a6..5e0f63d24333c307dcd49b77cf29b35648e4415d 100644 (file)
--- a/src/w32.h
+++ b/src/w32.h
@@ -103,12 +103,6 @@ typedef struct _child_process
   OVERLAPPED          ovl_read;
   /* Used for async write operations on serial comm ports.  */
   OVERLAPPED          ovl_write;
-  /* Input file, if any, for this subprocess.  Should only be non-NULL
-     for async subprocesses.  */
-  char               *input_file;
-  /* If non-zero, the subprocess input file is temporary and should be
-     deleted when the subprocess exits.  */
-  int                 pending_deletion;
 } child_process;
 
 #define MAXDESC FD_SETSIZE
@@ -199,8 +193,6 @@ extern int pipe2 (int *, int);
 extern void set_process_dir (char *);
 extern int sys_spawnve (int, char *, char **, char **);
 extern void register_child (pid_t, int);
-extern void record_infile (pid_t, char *);
-extern void record_pending_deletion (char *);
 
 extern void sys_sleep (int);
 extern int sys_link (const char *, const char *);

diff --git a/src/w32proc.c b/src/w32proc.c
index 89748267bc6ea860a87f7ac87c4d90be69927d00..de4e9103173320b68f9ed9cf1a4b99199dd50dbd 100644 (file)
--- a/src/w32proc.c
+++ b/src/w32proc.c
@@ -861,8 +861,6 @@ new_child (void)
   cp->pid = -1;
   cp->procinfo.hProcess = NULL;
   cp->status = STATUS_READ_ERROR;
-  cp->input_file = NULL;
-  cp->pending_deletion = 0;
 
   /* use manual reset event so that select() will function properly */
   cp->char_avail = CreateEvent (NULL, TRUE, FALSE, NULL);
@@ -911,21 +909,6 @@ delete_child (child_process *cp)
   if (!CHILD_ACTIVE (cp) && cp->procinfo.hProcess == NULL)
     return;
 
-  /* Delete the child's temporary input file, if any, that is pending
-     deletion.  */
-  if (cp->input_file)
-    {
-      if (cp->pending_deletion)
-       {
-         if (unlink (cp->input_file))
-           DebPrint (("delete_child.unlink (%s) failed, errno: %d\n",
-                      cp->input_file, errno));
-         cp->pending_deletion = 0;
-       }
-      xfree (cp->input_file);
-      cp->input_file = NULL;
-    }
-
   /* reap thread if necessary */
   if (cp->thrd)
     {
@@ -1182,45 +1165,6 @@ register_child (pid_t pid, int fd)
   fd_info[fd].cp = cp;
 }
 
-/* Record INFILE as an input file for process PID.  */
-void
-record_infile (pid_t pid, char *infile)
-{
-  child_process *cp;
-
-  /* INFILE should never be NULL, since xstrdup would have signaled
-     memory full condition in that case, see callproc.c where this
-     function is called.  */
-  eassert (infile);
-
-  cp = find_child_pid ((DWORD)pid);
-  if (cp == NULL)
-    {
-      DebPrint (("record_infile is unable to find pid %lu\n", pid));
-      return;
-    }
-
-  cp->input_file = infile;
-}
-
-/* Mark the input file INFILE of the corresponding subprocess as
-   temporary, to be deleted when the subprocess exits.  */
-void
-record_pending_deletion (char *infile)
-{
-  child_process *cp;
-
-  eassert (infile);
-
-  for (cp = child_procs + (child_proc_count-1); cp >= child_procs; cp--)
-    if (CHILD_ACTIVE (cp)
-       && cp->input_file && xstrcasecmp (cp->input_file, infile) == 0)
-      {
-       cp->pending_deletion = 1;
-       break;
-      }
-}
-
 /* Called from waitpid when a process exits.  */
 static void
 reap_subprocess (child_process *cp)