zshrc: add function changed()

Signed-off-by: Carsten Hey <carsten@debian.org>

diff --git a/doc/grmlzshrc.t2t b/doc/grmlzshrc.t2t
index a1f6195..1837a98 100644 (file)
--- a/doc/grmlzshrc.t2t
+++ b/doc/grmlzshrc.t2t
@@ -456,6 +456,10 @@ If the original cdrecord is not installed, issues a warning to the user to
 use the wodim binary instead. Wodim is the debian fork of Joerg Schillings
 cdrecord.
 
+: **changed()**
+Lists files in current directory, which have been changed within the
+last N days. N is an integer required as first and only argument.
+
 : **check_com()**
 Returns true if given command exists either as program, function, alias,
 builtin or reserved word. If the option -c is given, only returns true,

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index efc2bc8..04645d7 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -3496,6 +3496,12 @@ regcheck() {
     pcre_match $2 && echo "regex matches" || echo "regex does not match"
 }
 
+#f5# List files which have been changed within the last {\it n} days
+changed() {
+    emulate -L zsh
+    print -l *(c-$1)
+}
+
 #f5# List files which have been modified within the last {\it n} days
 new() {
     emulate -L zsh