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| author | Martin Rudalics <rudalics@gmx.at> | 2014-03-09 12:36:51 +0100 |
|---|---|---|
| committer | Martin Rudalics <rudalics@gmx.at> | 2014-03-09 12:36:51 +0100 |
| commit | 7e940b654669e8b1f4fc92ef541c165f68873248 (patch) | |
| tree | 846f832b899356a1f77c1b89b2b4a144c2f37d51 /doc/lispref/strings.texi | |
| parent | e7db54476d83d155fffb25fdec89f09224970a44 (diff) | |
| download | emacs-7e940b654669e8b1f4fc92ef541c165f68873248.tar.gz | |
Update docs for window dividers and `window-text-pixel-size'.
* xdisp.c (Fwindow_text_pixel_size): Adjust doc-string.
* elisp.texi (Top): Rename section "Width" to "Size of Displayed
Text".
* text.texi (Primitive Indent):
* strings.texi (String Basics):
* sequences.texi (Sequence Functions): Update references
accordingly.
* display.texi (Size of Displayed Text): Rename section from
"Width". Add description for `window-text-pixel-size'.
(Window Dividers): Reword description of window dividers.
* frames.texi (Layout Parameters): Improve description of window
divider parameters.
* windows.texi (Window Sizes): Add descriptions of
`window-mode-line-height' and `window-header-line-height'.
(Coordinates and Windows): Mention window dividers.
Diffstat (limited to 'doc/lispref/strings.texi')
| -rw-r--r-- | doc/lispref/strings.texi | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/doc/lispref/strings.texi b/doc/lispref/strings.texi index 5c814b22b2d..04e11fec617 100644 --- a/doc/lispref/strings.texi +++ b/doc/lispref/strings.texi @@ -48,13 +48,13 @@ Vectors}). Unlike in C, Emacs Lisp strings are @emph{not} terminated by a distinguished character code. Since strings are arrays, and therefore sequences as well, you can -operate on them with the general array and sequence functions -documented in @ref{Sequences Arrays Vectors}. For example, you can -access or change individual characters in a string using the functions -@code{aref} and @code{aset} (@pxref{Array Functions}). However, note -that @code{length} should @emph{not} be used for computing the width -of a string on display; use @code{string-width} (@pxref{Width}) -instead. +operate on them with the general array and sequence functions documented +in @ref{Sequences Arrays Vectors}. For example, you can access or +change individual characters in a string using the functions @code{aref} +and @code{aset} (@pxref{Array Functions}). However, note that +@code{length} should @emph{not} be used for computing the width of a +string on display; use @code{string-width} (@pxref{Size of Displayed +Text}) instead. There are two text representations for non-@acronym{ASCII} characters in Emacs strings (and in buffers): unibyte and multibyte. |