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| author | NRK <nrk@disroot.org> | 2022-03-24 02:00:00 +0600 |
|---|---|---|
| committer | Hiltjo Posthuma <hiltjo@codemadness.org> | 2022-03-25 22:49:07 +0100 |
| commit | 6be057f060543bb0f3ed9423904263617cdffffe (patch) | |
| tree | 1c38c588659ed513040068e3cafd6561b4917f55 /%252525253fid%252525253d6be057f060543bb0f3ed9423904263617cdffffe&id2%252525253d41fdabbf7c517f8d524b70cbd78238cc319ccef3%2525253fid%2525253d6be057f060543bb0f3ed9423904263617cdffffe&id2%2525253d41fdabbf7c517f8d524b70cbd78238cc319ccef3%25253fid%25253d6be057f060543bb0f3ed9423904263617cdffffe&id2%25253d41fdabbf7c517f8d524b70cbd78238cc319ccef3%253fid%253d6be057f060543bb0f3ed9423904263617cdffffe%3fid%3d6be057f060543bb0f3ed9423904263617cdffffe?id=6be057f060543bb0f3ed9423904263617cdffffe | |
| parent | 41fdabbf7c517f8d524b70cbd78238cc319ccef3 (diff) | |
introduce drw_fontset_getwidth_clamp()
getting the width of a string is an O(n) operation, and in many cases
users only care about getting the width upto a certain number.
instead of calling drw_fontset_getwidth() and *then* clamping the
result, this patch introduces drw_fontset_getwidth_clamp() function,
similar to strnlen(), which will stop once we reach n.
the `invert` parameter was overloaded internally to preserve the API,
however library users should be calling drw_fontset_getwidth_clamp() and
not depend upon internal behavior of drw_text().
Diffstat (limited to '%252525253fid%252525253d6be057f060543bb0f3ed9423904263617cdffffe&id2%252525253d41fdabbf7c517f8d524b70cbd78238cc319ccef3%2525253fid%2525253d6be057f060543bb0f3ed9423904263617cdffffe&id2%2525253d41fdabbf7c517f8d524b70cbd78238cc319ccef3%25253fid%25253d6be057f060543bb0f3ed9423904263617cdffffe&id2%25253d41fdabbf7c517f8d524b70cbd78238cc319ccef3%253fid%253d6be057f060543bb0f3ed9423904263617cdffffe%3fid%3d6be057f060543bb0f3ed9423904263617cdffffe?id=6be057f060543bb0f3ed9423904263617cdffffe')
0 files changed, 0 insertions, 0 deletions