diff options
| author |   DJ Delorie <dj@redhat.com> | 2005-06-30 23:03:37 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2005-06-30 23:03:37 +0000 |
| commit | c3cca4c9127f4e1a6f10dfbed0f9c403f6ad94f1 (patch) | |
| tree | 328493b5cee0c69916bca06193ff57aa90370c95 /include/hashtab.h | |
| parent | Correct ChangeLog entry (diff) | |
| download | binutils-gdb-c3cca4c9127f4e1a6f10dfbed0f9c403f6ad94f1.tar.gz binutils-gdb-c3cca4c9127f4e1a6f10dfbed0f9c403f6ad94f1.tar.bz2 binutils-gdb-c3cca4c9127f4e1a6f10dfbed0f9c403f6ad94f1.zip | |
merge from gcc
Diffstat (limited to 'include/hashtab.h')
| -rw-r--r-- | include/hashtab.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/hashtab.h b/include/hashtab.h index 122ff9d65bc..77eee14e94f 100644 --- a/include/hashtab.h +++ b/include/hashtab.h @@ -81,6 +81,15 @@ typedef void (*htab_free) (void *); typedef void *(*htab_alloc_with_arg) (void *, size_t, size_t); typedef void (*htab_free_with_arg) (void *, void *); +/* This macro defines reserved value for empty table entry. */ + +#define HTAB_EMPTY_ENTRY ((PTR) 0) + +/* This macro defines reserved value for table entry which contained + a deleted element. */ + +#define HTAB_DELETED_ENTRY ((PTR) 1) + /* Hash tables are of the following type. The structure (implementation) of this type is not needed for using the hash tables. All work with hash table should be executed only through |