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| author | June McEnroe <june@causal.agency> | 2020-02-10 17:03:13 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-02-10 17:03:13 -0500 |
| commit | c8a6564670839cc526073a90e573939ec30cfcce (patch) | |
| tree | b4b5479ed5f20e8d00b17c24e77bd08b75956bb1 /chat.h | |
| parent | Add -H (diff) | |
| download | catgirl-c8a6564670839cc526073a90e573939ec30cfcce.tar.gz catgirl-c8a6564670839cc526073a90e573939ec30cfcce.zip | |
Eliminate array in hash
I expected to have to remove some arbitrary colors, but it seems like just the range 2-75 works fine.
Diffstat (limited to '')
| -rw-r--r-- | chat.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/chat.h b/chat.h index 16cc683..13319da 100644 --- a/chat.h +++ b/chat.h @@ -199,16 +199,7 @@ static inline enum Color hash(const char *str) { hash ^= *str; hash *= 0x27220A95; } - static const enum Color colors[] = { - Blue, Green, Red, Brown, Magenta, Orange, Yellow, - LightGreen, Cyan, LightCyan, LightBlue, Pink, Gray, LightGray, - 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, - 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, - 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, - 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, - 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, - }; - return colors[hash % ARRAY_LEN(colors)]; + return 2 + hash % 74; } #define BASE64_SIZE(len) (1 + ((len) + 2) / 3 * 4) |