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https://github.com/fish-shell/fish-shell
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eac808a819
* string repeat: Don't allocate repeated string all at once This used to allocate one string and fill it with the necessary repetitions, which could be a very very large string. Now, it instead uses one buffer and fills it to a chunk size, and then writes that. This fixes: 1. We no longer crash with too large max/count values. Before they caused a bad_alloc because we tried to fill all RAM. 2. We no longer fill all RAM if given a big-but-not-too-big value. You could've caused fish to eat *most* of your RAM here. 3. It can start writing almost immediately, instead of waiting potentially minutes to start. Performance is about the same to slightly faster overall. |
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| checks | ||
| pexpects | ||
| test_functions | ||
| .gitignore | ||
| history_sample_bash | ||
| history_sample_corrupt1 | ||
| history_sample_fish_1_x | ||
| history_sample_fish_2_0 | ||
| interactive.config | ||
| interactive.fish | ||
| test.fish | ||
| test_driver.sh | ||
| test_env.sh | ||
| test_util.fish | ||