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| author | Jonas Bernoulli <jonas@bernoul.li> | 2018-10-26 18:33:12 +0200 |
|---|---|---|
| committer | Jonas Bernoulli <jonas@bernoul.li> | 2018-10-26 18:33:12 +0200 |
| commit | 3ad940ce42f5ad5ffdca72a9f47c28d40191a76b (patch) | |
| tree | 4188ca2c0060902fc29f8f12dd432f76be0346a8 /with-editor.org | |
| parent | ac6b2e3aa219a6e0073341665bee859f19627519 (diff) | |
Update documentation
Diffstat (limited to 'with-editor.org')
| -rw-r--r-- | with-editor.org | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/with-editor.org b/with-editor.org index 66406a5..00610cd 100644 --- a/with-editor.org +++ b/with-editor.org @@ -8,7 +8,7 @@ #+TEXINFO_DIR_CATEGORY: Emacs #+TEXINFO_DIR_TITLE: With-Editor: (with-editor). #+TEXINFO_DIR_DESC: Using the Emacsclient as $EDITOR -#+SUBTITLE: for version 2.7.4 (v2.7.4-2-g48e1b2d+1) +#+SUBTITLE: for version 2.7.4 (v2.7.4-5-gac6b2e3+1) #+BIND: ox-texinfo+-before-export-hook ox-texinfo+-update-version-strings #+TEXINFO_DEFFN: t @@ -30,7 +30,7 @@ additional functionality which makes it useful even for end-users, who don't use Magit or another package which uses it internally. #+TEXINFO: @noindent -This manual is for With-Editor version 2.7.4 (v2.7.4-2-g48e1b2d+1). +This manual is for With-Editor version 2.7.4 (v2.7.4-5-gac6b2e3+1). #+BEGIN_QUOTE Copyright (C) 2015-2018 Jonas Bernoulli <jonas@bernoul.li> @@ -248,10 +248,18 @@ package]]. call home to the current Emacs instance when they require that the user edits a file. - This is essentially done by establishing a local binding for - ~process-environment~ and changing the value of the ~$EDITOR~ - environment variable in that scope. This affects all asynchronous - processes started by forms (dynamically) inside BODY. + This is done by establishing a local binding for ~process-environment~ + and changing the value of the ~EDITOR~ environment variable in that + scope. This affects all (asynchronous) processes started by forms + (dynamically) inside BODY. + + If BODY begins with a literal string, then that variable is set + instead of ~EDITOR~. + +- Macro: with-editor envvar &rest body + + This macro is like ~with-editor~ instead that the ENVVAR argument is + required and that it is evaluated at run-time. - Function: with-editor-set-process-filter process filter |