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-rw-r--r--src/os2.cpp6
-rw-r--r--src/win32.cpp10
2 files changed, 8 insertions, 8 deletions
diff --git a/src/os2.cpp b/src/os2.cpp
index f5ee66cb1..704ffe4a7 100644
--- a/src/os2.cpp
+++ b/src/os2.cpp
@@ -196,7 +196,7 @@ bool InsertTextBufferClipboard(Textbuf *tb)
{
uint w;
- if (tb->length + length >= tb->maxlength - 1) break;
+ if (tb->size + length + 1 > tb->maxsize) break;
w = GetCharacterWidth(FS_NORMAL, (byte)*i);
if (tb->maxwidth != 0 && width + tb->width + w > tb->maxwidth) break;
@@ -205,11 +205,11 @@ bool InsertTextBufferClipboard(Textbuf *tb)
length++;
}
- memmove(tb->buf + tb->caretpos + length, tb->buf + tb->caretpos, tb->length - tb->caretpos + 1);
+ memmove(tb->buf + tb->caretpos + length, tb->buf + tb->caretpos, tb->size - tb->caretpos);
memcpy(tb->buf + tb->caretpos, text, length);
tb->width += width;
tb->caretxoffs += width;
- tb->length += length;
+ tb->size += length;
tb->caretpos += length;
WinCloseClipbrd(hab);
diff --git a/src/win32.cpp b/src/win32.cpp
index 4c33bfbd4..fffb6e6ca 100644
--- a/src/win32.cpp
+++ b/src/win32.cpp
@@ -1138,7 +1138,7 @@ bool InsertTextBufferClipboard(Textbuf *tb)
if (!IsPrintable(c)) break;
byte len = Utf8CharLen(c);
- if (tb->length + length >= tb->maxlength - len) break;
+ if (tb->size + length + len > tb->maxsize) break;
byte charwidth = GetCharacterWidth(FS_NORMAL, c);
if (tb->maxwidth != 0 && width + tb->width + charwidth > tb->maxwidth) break;
@@ -1149,15 +1149,15 @@ bool InsertTextBufferClipboard(Textbuf *tb)
if (length == 0) return false;
- memmove(tb->buf + tb->caretpos + length, tb->buf + tb->caretpos, tb->length - tb->caretpos);
+ memmove(tb->buf + tb->caretpos + length, tb->buf + tb->caretpos, tb->size - tb->caretpos);
memcpy(tb->buf + tb->caretpos, utf8_buf, length);
tb->width += width;
tb->caretxoffs += width;
- tb->length += length;
+ tb->size += length;
tb->caretpos += length;
- assert(tb->length < tb->maxlength);
- tb->buf[tb->length] = '\0'; // terminating zero
+ assert(tb->size <= tb->maxsize);
+ tb->buf[tb->size - 1] = '\0'; // terminating zero
return true;
}