Fix Tk_CharBbox/Tk_DrawTextLayout signature (int -> Tcl_Size). Update documentation.

1 files changed, 3 insertions, 3 deletions

diff --git a/doc/TextLayout.3 b/doc/TextLayout.3
index 7df0685..335ab39 100644
--- a/doc/TextLayout.3
+++ b/doc/TextLayout.3
@@ -100,10 +100,10 @@ Point, in pixels, at which to place the upper-left hand corner of the
 text layout when it is being drawn, or the coordinates of a point (with
 respect to the upper-left hand corner of the text layout) to check
 against the text layout.
-.AP int firstChar in
+.AP Tcl_Size firstChar in
 The index of the first character to draw from the given text layout.
 The number 0 means to draw from the beginning.
-.AP int lastChar in
+.AP Tcl_Size lastChar in
 The index of the last character up to which to draw.  The character
 specified by \fIlastChar\fR itself will not be drawn.  A number less
 than 0 means to draw all characters in the text layout.
@@ -111,7 +111,7 @@ than 0 means to draw all characters in the text layout.
 Index of the single character to underline in the text layout, or a
 negative number counting backwards from the end of the string. Any
 out-of-range number (e.g. INT_MIN) means no underline.
-.AP int index in
+.AP Tcl_Size index in
 The index of the character whose bounding box is desired.  The bounding
 box is computed with respect to the upper-left hand corner of the text layout.
 .AP int "*xPtr, *yPtr" out