support specialized ^W immediate editing command in file name arguments

 * the rubout/reinsert-word behaviour of misc. string arguments
   is suboptimal for file name arguments as it depends on Scintilla's
   word characters.
   By default, the directory separators are not considered word
   characters, but this could be changed by the user.
 * The behaviour of ^W in file name arguments is now fixed and
   independant from the Scintilla configuration:
   It always rubs out or re-inserts one hierarchy level of the
   file name.

1 files changed, 17 insertions, 0 deletions

diff --git a/doc/sciteco.7.template b/doc/sciteco.7.template
index cdd2bb7..06db3b2 100644
--- a/doc/sciteco.7.template
+++ b/doc/sciteco.7.template
@@ -346,6 +346,15 @@ T}
 T{
 Rub out word/command
 T};23;^W;T{
+File name arguments
+.br
+(modifier \fIdisabled\fP)
+T};T{
+Rub out directory separator at end of filename and the
+last filename component up to but not inluding
+the preceding directory separator.
+T}
+\^;\^;\^;T{
 String arguments
 .br
 (modifier \fIdisabled\fP)
@@ -365,6 +374,14 @@ T}
 T{
 Re-insert word/command
 T};23;^W;T{
+File name arguments
+.br
+(modifier \fIenabled\fP)
+T};T{
+Re-insert next file name component up to and including the next
+directory separator from the rubbed-out command line.
+T}
+\^;\^;\^;T{
 String arguments
 .br
 (modifier \fIenabled\fP)