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| author | mitchell <unknown> | 2019-04-16 22:50:17 -0400 |
|---|---|---|
| committer | mitchell <unknown> | 2019-04-16 22:50:17 -0400 |
| commit | 86266d4700632860705fc2d4e88d4be4f5228be1 (patch) | |
| tree | f330e0f843dcef19d0c69506fa1df4637ccd820e /doc/ScintillaDoc.html | |
| parent | 4c22cdbe64a4024053c202521b69524c655a2c5d (diff) | |
| download | scintilla-mirror-86266d4700632860705fc2d4e88d4be4f5228be1.tar.gz | |
Backport: Feature [feature-requests:#1259]. Add SCI_SETCHARACTERCATEGORYOPTIMIZATION API to optimize speed of character category features.
Backport of changeset 7392:2832adedd0f4, but with added includes for Sci::clamp().
Diffstat (limited to 'doc/ScintillaDoc.html')
| -rw-r--r-- | doc/ScintillaDoc.html | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/ScintillaDoc.html b/doc/ScintillaDoc.html index 76acc4c71..0bd7c2243 100644 --- a/doc/ScintillaDoc.html +++ b/doc/ScintillaDoc.html @@ -2467,6 +2467,8 @@ struct Sci_TextToFind { <a class="message" href="#SCI_SETPUNCTUATIONCHARS">SCI_SETPUNCTUATIONCHARS(<unused>, const char *characters)</a><br /> <a class="message" href="#SCI_GETPUNCTUATIONCHARS">SCI_GETPUNCTUATIONCHARS(<unused>, char *characters) → int</a><br /> <a class="message" href="#SCI_SETCHARSDEFAULT">SCI_SETCHARSDEFAULT</a><br /> + <a class="message" href="#SCI_SETCHARACTERCATEGORYOPTIMIZATION">SCI_SETCHARACTERCATEGORYOPTIMIZATION(int countCharacters)</a><br /> + <a class="message" href="#SCI_GETCHARACTERCATEGORYOPTIMIZATION">SCI_GETCHARACTERCATEGORYOPTIMIZATION → int</a><br /> <p><b id="SCI_WORDENDPOSITION">SCI_WORDENDPOSITION(int pos, bool onlyWordCharacters) → int</b><br /> <b id="SCI_WORDSTARTPOSITION">SCI_WORDSTARTPOSITION(int pos, bool onlyWordCharacters) → int</b><br /> @@ -2594,6 +2596,15 @@ struct Sci_TextToFind { characters with codes less than 0x20, with word characters set to alphanumeric and '_'. </p> + <p><b id="SCI_SETCHARACTERCATEGORYOPTIMIZATION">SCI_SETCHARACTERCATEGORYOPTIMIZATION(int countCharacters)</b><br /> + <b id="SCI_GETCHARACTERCATEGORYOPTIMIZATION">SCI_GETCHARACTERCATEGORYOPTIMIZATION → int</b><br /> + Optimize speed of character category features like determining whether a character is a space or number at the expense of memory. + Mostly used for Unicode documents. + The countCharacters parameter determines how many character starting from 0 are added to a look-up table with one byte used for each character. + It is reasonable to cover the set of characters likely to be used in a document so 0x100 for simple Roman text, + 0x1000 to cover most simple alphabets, 0x10000 to cover most of East Asian languages, and 0x110000 to cover all possible characters. + </p> + <p>Word keyboard commands are:</p> <ul> <li class="message" id="SCI_WORDLEFT">SCI_WORDLEFT</li> |