Re: [9fans] 9term, insta scroll to bottom?
On Sat, Oct 24, 2020, at 14:06, Ethan Gardener wrote: > On Sat, Oct 24, 2020, at 2:01 AM, nydldm...@mail.com wrote: > > Hi, I am an idiot and sometimes I cat huge files in 9term (on 9front) > > > > The result of this is a mess I cannot seem to scroll to the bottom of, how > > can I instantly scroll to the bottom in 9term? > > Enable scroll. When at the bottom, disable it if desired. I did this > all the time, especially with man pages. You can use the scroll-lock key as an alternative to the scroll/noscroll menu item as well. -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T13b7a14fa28da183-M0a2f68a8297eb6ee5d52f5e3 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] iOS drawterm
On Wed, Mar 25, 2020, at 07:19, Kim Lassila wrote: > > >> On Mar 25, 2020, at 8:19 AM, Anthony Sorace wrote: >> >> With iOS getting first-class mouse pointer support, I’m looking at the iOS >> drawterm port again. Has anyone touched this since the old GSoC project bit >> rotted out? > > Drawterm is quite slow at reading and writing pixels on the screen. I learned > this when I started recording screen in Plan 9 > (https://github.com/9d0/screencast). > > Instead of porting drawterm to different platforms I would like to see vncs > improved to support the latest version of the Remote Framebuffer Protocol > (RFC 6143). This would allow a standard VNC client to connect to a Plan 9 > terminal, support screen resizing, local mouse cursor, and deliver all key > strokes and mouse chords accurately. VNC is optimized to work over a large > variety of different networks including high latency links and it will > therefore offer a better user experience than drawterm, especially over > wireless. > > Kim http://man.9front.org/1/vnc ? Unless you're talking about legacy Plan 9? -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T69dec3540d033863-M393f67e39d014a280db69389 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Don't Plan 9 C compiler initialize the rest of member of a struct?
On Mon, Apr 1, 2019, at 11:33, Kyohei Kadota wrote:
> Hi, 9fans. I use 9legacy.
>
> About below program, I expected that flags field will initialize to
> zero but the value of flags was a garbage, ex, "f8f7".
> Is this expected?
>
> ```
> #include
>
> struct option {
> int n;
> char *s;
> int flags;
> };
>
> int
> main(void)
> {
> struct option opt = {1, "test"};
> printf("%d %s %x\n", opt.n, opt.s, opt.flags);
> return 0;
> }
> ```
>
>
According to C99: "If an object that has automatic storage duration is not
initialized explicitly, its value is indeterminate."
Stack variable == automatic storage duration. This appears to be correct
behavior to me.
Re: [9fans] microsoft's plan 9 distribution
On Fri, Feb 15, 2019, at 19:48, hiro wrote: > https://blogs.msdn.microsoft.com/commandline/2019/02/15/whats-new-for-wsl-in-windows-10-version-1903/ > > oh man. a coworker of mine was just poking fun at me last week asking when Windows was gonna get a Plan9 subsystem. definitely showing him this.
[9fans] [PATCH] Persist 'k' command in mothra and add matching -k flag
I sometimes find myself on either slow or data-capped network links where
downloading images isn't ideal. Attached is a simple patch to mothra that
changes the 'k' command to not only remove already-downloaded images from a
page, but also toggle a state such that mothra won't attempt to download images
on future visited sites until 'k' is toggled again. This also adds a '-k' flag
to mothra which enables the flag at startup.
diff -r 65adb71807cf sys/man/1/mothra
--- a/sys/man/1/mothra Fri Jun 22 14:49:18 2018 +0200
+++ b/sys/man/1/mothra Sat Jun 23 09:56:12 2018 -0400
@@ -56,6 +56,8 @@
Alt display. Starts in alt display mode, see menu
commands table below.
.TP
+.B -k
+Kill images. Don't fetch/display images.
.B -m
Specify the
.IR webfs (4)
@@ -132,7 +134,7 @@
from the list of previously viewed pages.
.TP
.BI k
-Kill images on the current page.
+Toggle killing of images.
.TP
.BI m
Enter or exit moth mode.
diff -r 65adb71807cf sys/src/cmd/mothra/mothra.c
--- a/sys/src/cmd/mothra/mothra.c Fri Jun 22 14:49:18 2018 +0200
+++ b/sys/src/cmd/mothra/mothra.c Sat Jun 23 09:56:12 2018 -0400
@@ -14,6 +14,7 @@
#include "rtext.h"
int debug=0;
int verbose=0; /* -v flag causes html errors to be written to file-descriptor 2 */
+int killimgs=0; /* should mothra kill images? */
int defdisplay=1; /* is the default (initial) display visible? */
int visxbar=0; /* horizontal scrollbar visible? */
int topxbar=0; /* horizontal scrollbar at top? */
@@ -306,6 +307,7 @@
ARGBEGIN{
case 'd': debug=1; break;
case 'v': verbose=1; break;
+ case 'k': killimgs=1; break;
case 'm':
if(mtpt = ARGF())
break;
@@ -329,7 +331,7 @@
switch(argc){
default:
Usage:
- fprint(2, "Usage: %s [-dva] [-m mtpt] [url]\n", argv0);
+ fprint(2, "Usage: %s [-dvak] [-m mtpt] [url]\n", argv0);
exits("usage");
case 0:
url=getenv("url");
@@ -687,7 +689,9 @@
mothon(current, !mothmode);
break;
case 'k':
- killpix(current);
+ killimgs = !killimgs;
+ if (killimgs)
+ killpix(current);
break;
case 'w':
case 'W':
@@ -837,7 +841,7 @@
break;
case 0:
if(type==HTML)
- plrdhtml(w->url->fullname, fd, w);
+ plrdhtml(w->url->fullname, fd, w, killimgs);
else
plrdplain(w->url->fullname, fd, w);
_exits(0);
diff -r 65adb71807cf sys/src/cmd/mothra/mothra.h
--- a/sys/src/cmd/mothra/mothra.h Fri Jun 22 14:49:18 2018 +0200
+++ b/sys/src/cmd/mothra/mothra.h Sat Jun 23 09:56:12 2018 -0400
@@ -78,7 +78,7 @@
};
void finish(Www *w);
-void plrdhtml(char *, int, Www *);
+void plrdhtml(char *, int, Www *, int);
void plrdplain(char *, int, Www *);
void htmlerror(char *, int, char *, ...); /* user-supplied routine */
void seturl(Url *, char *, char *);
diff -r 65adb71807cf sys/src/cmd/mothra/rdhtml.c
--- a/sys/src/cmd/mothra/rdhtml.c Fri Jun 22 14:49:18 2018 +0200
+++ b/sys/src/cmd/mothra/rdhtml.c Sat Jun 23 09:56:12 2018 -0400
@@ -704,7 +704,7 @@
plaintext();
finish(dst);
}
-void plrdhtml(char *name, int fd, Www *dst){
+void plrdhtml(char *name, int fd, Www *dst, int killimgs){
int tagerr;
Stack *sp;
char buf[20];
@@ -1222,7 +1222,8 @@
}
pl_popstate(g.state);
*g.tp='\0';
- getpix(dst->text, dst);
+ if (!killimgs)
+ getpix(dst->text, dst);
finish(dst);
return;
}
