tlibdraw: die if display does - plan9port - [fork] Plan 9 from user space
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       ---
 (DIR) commit b65a69c1926434df597e2418c98e362a611463ea
 (DIR) parent e113e0a4bbc3024c43f008d17f618950b0ae20af
 (HTM) Author: Russ Cox <rsc@swtch.com>
       Date:   Mon, 30 Jun 2008 19:44:15 -0400
       
       libdraw: die if display does
       
       Diffstat:
         M src/libdraw/drawclient.c            |       4 ++--
         M src/libdraw/mouse.c                 |       2 +-
       
       2 files changed, 3 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/src/libdraw/drawclient.c b/src/libdraw/drawclient.c
       t@@ -9,7 +9,7 @@
        #include <drawfcall.h>
        #include <mux.h>
        
       -int chattydrawclient;
       +int chattydrawclient = 0;
        
        static int        drawgettag(Mux *mux, void *vmsg);
        static void*        drawrecv(Mux *mux);
       t@@ -43,7 +43,7 @@ _displayconnect(Display *d)
                         * Pass it along only so that the various
                         * devdraws in psu -a can be distinguished.
                         */
       -                execl("devdraw", "devdraw", argv0, nil);
       +                execl("devdraw", argv0, argv0, nil);
                        sysfatal("exec devdraw: %r");
                }
                close(p[1]);
 (DIR) diff --git a/src/libdraw/mouse.c b/src/libdraw/mouse.c
       t@@ -53,7 +53,7 @@ _ioproc(void *arg)
                resized = 0;
                for(;;){
                        if(_displayrdmouse(mc->display, &m, &resized) < 0)
       -                        threadexits("read error");
       +                        threadexitsall("mouse read error");
                        if(resized)
                                send(mc->resizec, &one);
                        send(mc->c, &m);