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| -rw-r--r-- | doc/ScintillaDoc.html | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/ScintillaDoc.html b/doc/ScintillaDoc.html index 8d6d54777..961babc34 100644 --- a/doc/ScintillaDoc.html +++ b/doc/ScintillaDoc.html @@ -469,8 +469,9 @@ </code> <p><b id="SCI_GETTEXT">SCI_GETTEXT(int length, char *text NUL-terminated) → int</b><br /> - This returns <code class="parameter">length</code>-1 characters of text from the start of the document plus one - terminating 0 character. To collect all the text in a document, use <code>SCI_GETLENGTH</code> + This returns at most <code class="parameter">length</code>-1 characters of text from the start of the document plus one + terminating 0 character. When <code class="parameter">length</code>-1 is beyond document length, it returns document length. + To collect all the text in a document, use <code>SCI_GETLENGTH</code> to get the number of characters in the document (<code>nLen</code>), allocate a character buffer of length <code>nLen+1</code> bytes, then call <code>SCI_GETTEXT(nLen+1, char *text)</code>. If the text argument is 0 then the length that should be allocated to store the |