From d0d440860f2000a1560abb3f593cdc325fcead4c Mon Sep 17 00:00:00 2001 From: Roger Peppe Date: Tue, 19 Oct 2021 17:08:45 +0100 Subject: src/cmd/acme: provide info on presense or absence of undo history (#528) It's sometimes useful to know whether there's been editing activity in a window. This PR adds that information to the ctl file. Change-Id: I21a342ac636dd5c7701b3ed560e3526867329c2c --- src/cmd/acme/fns.h | 2 ++ src/cmd/acme/wind.c | 4 ++-- 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/cmd/acme/fns.h b/src/cmd/acme/fns.h index c0339c23..969db417 100644 --- a/src/cmd/acme/fns.h +++ b/src/cmd/acme/fns.h @@ -25,6 +25,8 @@ void savemouse(Window*); int restoremouse(Window*); void clearmouse(void); void allwindows(void(*)(Window*, void*), void*); +uint seqof(Window*, int); + uint loadfile(int, uint, int*, int(*)(void*, uint, Rune*, int), void*, DigestState*); void movetodel(Window*); diff --git a/src/cmd/acme/wind.c b/src/cmd/acme/wind.c index 0cba5920..98c97368 100644 --- a/src/cmd/acme/wind.c +++ b/src/cmd/acme/wind.c @@ -689,8 +689,8 @@ winctlprint(Window *w, char *buf, int fonts) sprint(buf, "%11d %11d %11d %11d %11d ", w->id, w->tag.file->b.nc, w->body.file->b.nc, w->isdir, w->dirty); if(fonts) - return smprint("%s%11d %q %11d ", buf, Dx(w->body.fr.r), - w->body.reffont->f->name, w->body.fr.maxtab); + return smprint("%s%11d %q %11d %11d %11d ", buf, Dx(w->body.fr.r), + w->body.reffont->f->name, w->body.fr.maxtab, seqof(w, 1) != 0, seqof(w, 0) != 0); return buf; } -- cgit v1.2.3