diff options
| author | Kaz Kylheku <kaz@kylheku.com> | 2022-10-08 20:54:05 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2022-10-08 20:54:05 -0700 |
| commit | 31aec9f2132701f741d8786950190980a792fd96 (patch) | |
| tree | b331db0c1b757ae21ecd237d5245d465a40e8c89 /HACKING | |
| parent | 758a8d52fb20d976d7fc459aa6ca34242a6ec0ee (diff) | |
| download | txr-31aec9f2132701f741d8786950190980a792fd96.tar.gz txr-31aec9f2132701f741d8786950190980a792fd96.tar.bz2 txr-31aec9f2132701f741d8786950190980a792fd96.zip | |
strings: revert caching of hash value.
Research indicates that this is something useful in
languages that abuse strings for implementing symbols.
We have interned symbols.
* lib.h (struct string): Remove hash member.
* lib.c (string_own, string, string_utf8, mkustring,
string_extend, replace_str, chr_str_set): Remove
all initializations and updates of the removed
hash member.
* hash.c (equal_hash): Do not cache string hash value.
Diffstat (limited to 'HACKING')
0 files changed, 0 insertions, 0 deletions