COMP: Another borland bug

2005-12-30 16:05:54 -05:00 · 2005-12-30 16:05:54 -05:00 · 2c30cb64b1
parent 6a9d13a32f
commit 2c30cb64b1
1 changed files with 10 additions and 0 deletions
--- a/Utilities/cmtar/extract.c
+++ b/Utilities/cmtar/extract.c
@ -564,6 +564,16 @@ tar_extract_dir(TAR *t, char *realname)
  if (mkdir(filename, mode) == -1)
 #endif
  {
+#ifdef __BORLANDC__
+  /* There is a bug in the Borland Run time library which makes MKDIR
+     return EACCES when it should return EEXIST
+     if it is some other error besides directory exists
+     then return false */
+    if ( errno == EACCES) 
+    {
+      errno = EEXIST;
+    }
+#endif      
    if (errno == EEXIST)
    {
      if (chmod(filename, mode) == -1)