Hello,
I made a small patch to add the following behaviour to the tabbed
extension:
* When a new tab is opened, its working directory is the same as the
currently opened tab.
I don't have any claims that this is a good patch.
I'm just posting it here, so that other people that want this behaviour
can have it as I didn't find it when I needed it.
The patch is linux specific (AFAIK) because it uses the /proc/pid/cwd
symlink.
If anyone know a portable way to do the same thing,
I'll be happy to know it.
All the best,
Emil Stanchev.
diff -rup ../../../rxvt-original/rxvt-unicode-9.07/src/perl/tabbed ./src/perl/tabbed
--- ../../../rxvt-original/rxvt-unicode-9.07/src/perl/tabbed 2008-06-15 17:52:47.000000000 +0300
+++ ./src/perl/tabbed 2010-05-24 12:20:01.000000000 +0300
@@ -65,9 +65,15 @@ sub new_tab {
push @urxvt::TERM_EXT, urxvt::ext::tabbed::tab::;
+ my $chd = "";
+ if ($self->{cur}!=undef) {
+ $chd = $self->{cur}->cwd;
+ }
+
my $term = new urxvt::term
$self->env, $urxvt::RXVTNAME,
-embed => $self->parent,
+ -chdir => $chd,
@argv,
;
}
diff -rup ../../../rxvt-original/rxvt-unicode-9.07/src/rxvt.h ./src/rxvt.h
--- ../../../rxvt-original/rxvt-unicode-9.07/src/rxvt.h 2009-05-30 11:48:11.000000000 +0300
+++ ./src/rxvt.h 2010-05-24 12:20:01.000000000 +0300
@@ -1131,6 +1131,22 @@ struct rxvt_term : zero_initialized, rxv
XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
}
+ char * cwd(char * cwd_buffer) const
+ {
+ char proc_path[PATH_MAX];
+ snprintf (proc_path, PATH_MAX, "/proc/%d/cwd", cmd_pid);
+
+ ssize_t len;
+ if((len=readlink (proc_path, cwd_buffer, PATH_MAX)) != -1) {
+ cwd_buffer[len]='\0';
+ return cwd_buffer;
+ }
+ else {
+ perror (proc_path);
+ return NULL;
+ }
+ }
+
#if ENABLE_TRANSPARENCY || ENABLE_PERL
void rootwin_cb (XEvent &xev);
xevent_watcher rootwin_ev;
diff -rup ../../../rxvt-original/rxvt-unicode-9.07/src/rxvtperl.xs ./src/rxvtperl.xs
--- ../../../rxvt-original/rxvt-unicode-9.07/src/rxvtperl.xs 2009-12-26 11:39:42.000000000 +0200
+++ ./src/rxvtperl.xs 2010-05-24 12:20:01.000000000 +0300
@@ -1158,6 +1158,16 @@ rxvt_term::pty_ev_events (int events = e
OUTPUT:
RETVAL
+SV *
+rxvt_term::cwd ()
+ CODE:
+ char * tmp_buffer = (char*)rxvt_malloc(PATH_MAX);
+ THIS->cwd (tmp_buffer);
+ RETVAL = sv_2mortal (newSVpv (tmp_buffer, 0));
+ free (tmp_buffer);
+ OUTPUT:
+ RETVAL
+
int
rxvt_term::pty_fd ()
CODE:_______________________________________________
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